164.376314] ? blkdev_read_iter+0x1c0/0x1c0 [ 2164.376979] __x64_sys_ioctl+0x19a/0x210 [ 2164.377619] do_syscall_64+0x33/0x40 [ 2164.378203] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2164.379000] RIP: 0033:0x7f1381bdbb19 [ 2164.379582] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2164.382443] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2164.383617] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2164.384732] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2164.385836] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2164.386939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2164.388058] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 00:56:31 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, 0x0, 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:56:31 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0xf000000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:56:31 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:56:31 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 65) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:56:31 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x29}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:56:31 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000100), 0x2, &(0x7f0000000280)) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xbe, 0xff, 0x7f, 0x6, 0x0, 0x80, 0x20080, 0xa, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0xfd, 0xffffffffffff8001}, 0xa80, 0xff, 0x6a4, 0x6, 0xffffffffffffffff, 0xb80, 0x5, 0x0, 0xf02, 0x0, 0x6}, r2, 0xb, r0, 0x8) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:56:31 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 35) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:56:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0xf0}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2179.731494] blktrace: Concurrent blktraces are not allowed on loop14 [ 2179.769957] blktrace: Concurrent blktraces are not allowed on loop6 [ 2179.778121] FAULT_INJECTION: forcing a failure. [ 2179.778121] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2179.780959] CPU: 0 PID: 25268 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2179.782397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2179.784105] Call Trace: [ 2179.784664] dump_stack+0x107/0x167 [ 2179.785432] should_fail.cold+0x5/0xa [ 2179.786222] __alloc_pages_nodemask+0x182/0x600 [ 2179.787175] ? __kmalloc+0x16e/0x390 [ 2179.787953] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2179.789206] ? trace_hardirqs_on+0x5b/0x180 [ 2179.790098] alloc_pages_current+0x187/0x280 [ 2179.790993] relay_open_buf.part.0+0x2a5/0xc00 [ 2179.791945] relay_open+0x531/0xa10 [ 2179.792705] do_blk_trace_setup+0x4cf/0xc10 [ 2179.793576] ? _copy_from_user+0xfb/0x1b0 [ 2179.794421] __blk_trace_setup+0xca/0x180 [ 2179.795264] ? do_blk_trace_setup+0xc10/0xc10 [ 2179.796178] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2179.797270] blk_trace_ioctl+0x155/0x290 [ 2179.798101] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2179.799100] ? do_vfs_ioctl+0x283/0x10d0 [ 2179.799923] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2179.800991] ? generic_block_fiemap+0x60/0x60 [ 2179.801904] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2179.802891] blkdev_ioctl+0xc1/0x710 [ 2179.803642] ? blkdev_common_ioctl+0x1870/0x1870 [ 2179.804627] ? selinux_file_ioctl+0xb6/0x270 [ 2179.805523] block_ioctl+0xf9/0x140 [ 2179.806252] ? blkdev_read_iter+0x1c0/0x1c0 [ 2179.807118] __x64_sys_ioctl+0x19a/0x210 [ 2179.807953] do_syscall_64+0x33/0x40 [ 2179.808719] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2179.809749] RIP: 0033:0x7f2aeee5fb19 [ 2179.810527] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2179.814240] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2179.815815] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2179.817252] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2179.818695] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2179.820129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2179.821566] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2179.824450] FAULT_INJECTION: forcing a failure. [ 2179.824450] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2179.827299] CPU: 1 PID: 25265 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2179.828726] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2179.830408] Call Trace: [ 2179.830959] dump_stack+0x107/0x167 [ 2179.831709] should_fail.cold+0x5/0xa [ 2179.832500] __alloc_pages_nodemask+0x182/0x600 [ 2179.833453] ? __kmalloc+0x16e/0x390 [ 2179.834213] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2179.835449] ? trace_hardirqs_on+0x5b/0x180 [ 2179.836372] alloc_pages_current+0x187/0x280 [ 2179.837282] relay_open_buf.part.0+0x2a5/0xc00 [ 2179.838224] relay_open+0x531/0xa10 [ 2179.838977] do_blk_trace_setup+0x4cf/0xc10 [ 2179.839863] ? _copy_from_user+0xfb/0x1b0 [ 2179.840716] __blk_trace_setup+0xca/0x180 [ 2179.841569] ? do_blk_trace_setup+0xc10/0xc10 [ 2179.842485] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2179.843096] blktrace: Concurrent blktraces are not allowed on loop6 [ 2179.843588] blk_trace_ioctl+0x155/0x290 [ 2179.845691] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2179.846694] ? do_vfs_ioctl+0x283/0x10d0 [ 2179.847517] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2179.848588] ? generic_block_fiemap+0x60/0x60 [ 2179.849508] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2179.850497] blkdev_ioctl+0xc1/0x710 [ 2179.851262] ? blkdev_common_ioctl+0x1870/0x1870 [ 2179.852233] ? selinux_file_ioctl+0xb6/0x270 [ 2179.853142] block_ioctl+0xf9/0x140 [ 2179.853878] ? blkdev_read_iter+0x1c0/0x1c0 [ 2179.854761] __x64_sys_ioctl+0x19a/0x210 [ 2179.855602] do_syscall_64+0x33/0x40 [ 2179.856396] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2179.857436] RIP: 0033:0x7f1381bdbb19 [ 2179.858193] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2179.861930] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2179.863477] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2179.864946] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2179.866399] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2179.867843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2179.869299] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 00:56:31 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x2a}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:56:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x125}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2180.039980] blktrace: Concurrent blktraces are not allowed on loop6 [ 2180.088235] blktrace: Concurrent blktraces are not allowed on loop6 [ 2180.565759] blktrace: Concurrent blktraces are not allowed on loop14 00:56:45 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:56:45 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x2}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:56:45 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x44020000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2194.137301] FAULT_INJECTION: forcing a failure. [ 2194.137301] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2194.138886] CPU: 0 PID: 25416 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2194.139671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2194.140656] Call Trace: [ 2194.140975] dump_stack+0x107/0x167 [ 2194.141404] should_fail.cold+0x5/0xa [ 2194.141851] __alloc_pages_nodemask+0x182/0x600 [ 2194.141915] blktrace: Concurrent blktraces are not allowed on loop14 [ 2194.142385] ? __kmalloc+0x16e/0x390 [ 2194.142405] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2194.144827] ? trace_hardirqs_on+0x5b/0x180 [ 2194.145320] alloc_pages_current+0x187/0x280 [ 2194.145815] relay_open_buf.part.0+0x2a5/0xc00 [ 2194.146350] relay_open+0x531/0xa10 [ 2194.146779] do_blk_trace_setup+0x4cf/0xc10 00:56:45 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 36) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:56:45 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x2b}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:56:45 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 66) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:56:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x300}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:56:45 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) signalfd(r2, &(0x7f0000000140)={[0x200]}, 0x8) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x48, 0x1, 0x4, 0x201, 0x0, 0x0, {0x3, 0x0, 0x7}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x4}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}, @NFULA_CFG_MODE={0xa, 0x2, {0x1f}}, @NFULA_CFG_MODE={0xa, 0x2, {0x9, 0x2}}, @NFULA_CFG_MODE={0xa, 0x2, {0x8}}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x24004000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(r4, 0xa, 0x0, 0x1ff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2194.147292] ? _copy_from_user+0xfb/0x1b0 [ 2194.147304] __blk_trace_setup+0xca/0x180 [ 2194.147315] ? do_blk_trace_setup+0xc10/0xc10 [ 2194.147328] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2194.147352] blk_trace_ioctl+0x155/0x290 [ 2194.147363] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2194.147373] ? do_vfs_ioctl+0x283/0x10d0 [ 2194.147384] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2194.147394] ? generic_block_fiemap+0x60/0x60 [ 2194.147407] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2194.147422] blkdev_ioctl+0xc1/0x710 [ 2194.147433] ? blkdev_common_ioctl+0x1870/0x1870 [ 2194.147446] ? selinux_file_ioctl+0xb6/0x270 00:56:45 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 37) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2194.147460] block_ioctl+0xf9/0x140 [ 2194.147469] ? blkdev_read_iter+0x1c0/0x1c0 [ 2194.147481] __x64_sys_ioctl+0x19a/0x210 00:56:45 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x3}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:56:45 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x2c}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2194.147495] do_syscall_64+0x33/0x40 [ 2194.147507] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2194.147514] RIP: 0033:0x7f1381bdbb19 00:56:45 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 67) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2194.147525] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2194.147531] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2194.147544] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2194.147550] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2194.147556] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2194.147562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2194.147568] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2194.152500] blktrace: Concurrent blktraces are not allowed on loop6 [ 2194.156496] FAULT_INJECTION: forcing a failure. [ 2194.156496] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2194.156523] CPU: 1 PID: 25420 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2194.156534] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2194.156541] Call Trace: [ 2194.156571] dump_stack+0x107/0x167 [ 2194.156596] should_fail.cold+0x5/0xa [ 2194.156623] __alloc_pages_nodemask+0x182/0x600 [ 2194.156643] ? __kmalloc+0x16e/0x390 [ 2194.156665] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2194.156699] ? trace_hardirqs_on+0x5b/0x180 [ 2194.156726] alloc_pages_current+0x187/0x280 [ 2194.156752] relay_open_buf.part.0+0x2a5/0xc00 [ 2194.156788] relay_open+0x531/0xa10 [ 2194.156817] do_blk_trace_setup+0x4cf/0xc10 [ 2194.156841] ? _copy_from_user+0xfb/0x1b0 [ 2194.156863] __blk_trace_setup+0xca/0x180 [ 2194.156882] ? do_blk_trace_setup+0xc10/0xc10 [ 2194.156905] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2194.156952] blk_trace_ioctl+0x155/0x290 [ 2194.156972] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2194.156989] ? do_vfs_ioctl+0x283/0x10d0 [ 2194.157009] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2194.157028] ? generic_block_fiemap+0x60/0x60 [ 2194.157052] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2194.157078] blkdev_ioctl+0xc1/0x710 [ 2194.157098] ? blkdev_common_ioctl+0x1870/0x1870 [ 2194.157121] ? selinux_file_ioctl+0xb6/0x270 [ 2194.157146] block_ioctl+0xf9/0x140 [ 2194.157163] ? blkdev_read_iter+0x1c0/0x1c0 [ 2194.157183] __x64_sys_ioctl+0x19a/0x210 [ 2194.157211] do_syscall_64+0x33/0x40 [ 2194.157232] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2194.157246] RIP: 0033:0x7f2aeee5fb19 [ 2194.157266] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2194.157277] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2194.157299] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2194.157310] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2194.157320] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2194.157330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2194.157341] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2194.257460] blktrace: Concurrent blktraces are not allowed on loop14 [ 2194.302339] FAULT_INJECTION: forcing a failure. [ 2194.302339] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2194.302352] CPU: 0 PID: 25506 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2194.302358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2194.302362] Call Trace: [ 2194.302380] dump_stack+0x107/0x167 [ 2194.302394] should_fail.cold+0x5/0xa [ 2194.302409] __alloc_pages_nodemask+0x182/0x600 [ 2194.302420] ? __kmalloc+0x16e/0x390 [ 2194.302431] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2194.302449] ? trace_hardirqs_on+0x5b/0x180 [ 2194.302463] alloc_pages_current+0x187/0x280 [ 2194.302477] relay_open_buf.part.0+0x2a5/0xc00 [ 2194.302495] relay_open+0x531/0xa10 [ 2194.302510] do_blk_trace_setup+0x4cf/0xc10 [ 2194.302525] ? _copy_from_user+0xfb/0x1b0 [ 2194.302537] __blk_trace_setup+0xca/0x180 [ 2194.302547] ? do_blk_trace_setup+0xc10/0xc10 [ 2194.302560] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2194.302582] blk_trace_ioctl+0x155/0x290 [ 2194.302592] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2194.302602] ? do_vfs_ioctl+0x283/0x10d0 [ 2194.302613] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2194.302623] ? generic_block_fiemap+0x60/0x60 [ 2194.302636] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2194.302650] blkdev_ioctl+0xc1/0x710 [ 2194.302661] ? blkdev_common_ioctl+0x1870/0x1870 [ 2194.302673] ? selinux_file_ioctl+0xb6/0x270 [ 2194.302686] block_ioctl+0xf9/0x140 [ 2194.302695] ? blkdev_read_iter+0x1c0/0x1c0 [ 2194.302706] __x64_sys_ioctl+0x19a/0x210 [ 2194.302720] do_syscall_64+0x33/0x40 [ 2194.302731] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2194.302738] RIP: 0033:0x7f1381bdbb19 [ 2194.302750] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2194.302755] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2194.302767] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2194.302773] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2194.302779] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2194.302784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2194.302790] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2194.332409] blktrace: Concurrent blktraces are not allowed on loop6 [ 2194.342040] blktrace: Concurrent blktraces are not allowed on loop6 [ 2194.345142] FAULT_INJECTION: forcing a failure. [ 2194.345142] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2194.345157] CPU: 0 PID: 25544 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2194.345166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2194.345169] Call Trace: [ 2194.345191] dump_stack+0x107/0x167 [ 2194.345213] should_fail.cold+0x5/0xa [ 2194.345234] __alloc_pages_nodemask+0x182/0x600 [ 2194.345249] ? __kmalloc+0x16e/0x390 [ 2194.345266] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2194.345287] ? trace_hardirqs_on+0x5b/0x180 [ 2194.345303] alloc_pages_current+0x187/0x280 [ 2194.345320] relay_open_buf.part.0+0x2a5/0xc00 [ 2194.345348] relay_open+0x531/0xa10 [ 2194.345370] do_blk_trace_setup+0x4cf/0xc10 [ 2194.345389] ? _copy_from_user+0xfb/0x1b0 [ 2194.345414] __blk_trace_setup+0xca/0x180 [ 2194.345431] ? do_blk_trace_setup+0xc10/0xc10 [ 2194.345445] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2194.345475] blk_trace_ioctl+0x155/0x290 [ 2194.345488] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2194.345503] ? do_vfs_ioctl+0x283/0x10d0 [ 2194.345522] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2194.345541] ? generic_block_fiemap+0x60/0x60 [ 2194.345561] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2194.345579] blkdev_ioctl+0xc1/0x710 [ 2194.345596] ? blkdev_common_ioctl+0x1870/0x1870 [ 2194.345614] ? selinux_file_ioctl+0xb6/0x270 [ 2194.345634] block_ioctl+0xf9/0x140 [ 2194.345645] ? blkdev_read_iter+0x1c0/0x1c0 [ 2194.345660] __x64_sys_ioctl+0x19a/0x210 [ 2194.345679] do_syscall_64+0x33/0x40 [ 2194.345695] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2194.345705] RIP: 0033:0x7f2aeee5fb19 [ 2194.345722] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2194.345734] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2194.345753] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2194.345763] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2194.345772] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2194.345783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2194.345795] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 00:57:00 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x9effffff, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:00 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 38) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:00 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:57:00 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 68) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:57:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x500}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:00 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:00 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x2d}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:00 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x4}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2209.112104] FAULT_INJECTION: forcing a failure. [ 2209.112104] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2209.114945] CPU: 1 PID: 25577 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2209.116355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2209.118050] Call Trace: [ 2209.118604] dump_stack+0x107/0x167 [ 2209.119376] should_fail.cold+0x5/0xa [ 2209.120160] __alloc_pages_nodemask+0x182/0x600 [ 2209.121115] ? __kmalloc+0x16e/0x390 [ 2209.121890] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2209.121922] ? trace_hardirqs_on+0x5b/0x180 [ 2209.121950] alloc_pages_current+0x187/0x280 [ 2209.121975] relay_open_buf.part.0+0x2a5/0xc00 [ 2209.122012] relay_open+0x531/0xa10 [ 2209.126622] do_blk_trace_setup+0x4cf/0xc10 [ 2209.127519] ? _copy_from_user+0xfb/0x1b0 [ 2209.128364] __blk_trace_setup+0xca/0x180 [ 2209.129226] ? do_blk_trace_setup+0xc10/0xc10 [ 2209.130150] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2209.131257] blk_trace_ioctl+0x155/0x290 [ 2209.132096] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2209.133129] ? do_vfs_ioctl+0x283/0x10d0 [ 2209.133955] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2209.135026] ? generic_block_fiemap+0x60/0x60 [ 2209.135934] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2209.136929] blkdev_ioctl+0xc1/0x710 [ 2209.137685] ? blkdev_common_ioctl+0x1870/0x1870 [ 2209.138650] ? selinux_file_ioctl+0xb6/0x270 [ 2209.139545] block_ioctl+0xf9/0x140 [ 2209.140280] ? blkdev_read_iter+0x1c0/0x1c0 [ 2209.141181] __x64_sys_ioctl+0x19a/0x210 [ 2209.142012] do_syscall_64+0x33/0x40 [ 2209.142764] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2209.143807] RIP: 0033:0x7f1381bdbb19 [ 2209.144568] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2209.148284] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2209.149845] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2209.151293] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2209.152765] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2209.153076] blktrace: Concurrent blktraces are not allowed on loop14 [ 2209.154205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2209.154218] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2209.165167] FAULT_INJECTION: forcing a failure. [ 2209.165167] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2209.167958] CPU: 0 PID: 25575 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2209.169369] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2209.171022] Call Trace: [ 2209.171557] dump_stack+0x107/0x167 [ 2209.172291] should_fail.cold+0x5/0xa [ 2209.173069] __alloc_pages_nodemask+0x182/0x600 [ 2209.174000] ? __kmalloc+0x16e/0x390 [ 2209.174749] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2209.175961] ? trace_hardirqs_on+0x5b/0x180 [ 2209.176841] alloc_pages_current+0x187/0x280 [ 2209.177728] relay_open_buf.part.0+0x2a5/0xc00 [ 2209.178655] relay_open+0x531/0xa10 [ 2209.179390] do_blk_trace_setup+0x4cf/0xc10 [ 2209.180263] ? _copy_from_user+0xfb/0x1b0 [ 2209.181113] __blk_trace_setup+0xca/0x180 [ 2209.181944] ? do_blk_trace_setup+0xc10/0xc10 [ 2209.182847] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2209.183914] blk_trace_ioctl+0x155/0x290 [ 2209.184741] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2209.185719] ? do_vfs_ioctl+0x283/0x10d0 [ 2209.186533] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2209.187581] ? generic_block_fiemap+0x60/0x60 [ 2209.188479] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2209.189468] blkdev_ioctl+0xc1/0x710 [ 2209.190220] ? blkdev_common_ioctl+0x1870/0x1870 [ 2209.191175] ? selinux_file_ioctl+0xb6/0x270 [ 2209.192022] blktrace: Concurrent blktraces are not allowed on loop6 [ 2209.192071] block_ioctl+0xf9/0x140 [ 2209.194114] ? blkdev_read_iter+0x1c0/0x1c0 [ 2209.195001] __x64_sys_ioctl+0x19a/0x210 [ 2209.195822] do_syscall_64+0x33/0x40 [ 2209.196580] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2209.197635] RIP: 0033:0x7f2aeee5fb19 [ 2209.198386] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2209.202051] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2209.203576] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2209.205024] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2209.206456] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2209.207886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2209.209318] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2209.216599] blktrace: Concurrent blktraces are not allowed on loop6 [ 2209.231022] blktrace: Concurrent blktraces are not allowed on loop14 00:57:00 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 39) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:00 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x2e}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:00 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x2) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x105000, 0x42) getsockopt$bt_sco_SCO_OPTIONS(r5, 0x11, 0x1, &(0x7f0000000340)=""/83, &(0x7f0000000280)=0x53) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x600}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2209.374282] FAULT_INJECTION: forcing a failure. [ 2209.374282] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2209.377287] CPU: 1 PID: 25672 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2209.378702] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2209.380377] Call Trace: [ 2209.380926] dump_stack+0x107/0x167 [ 2209.381680] should_fail.cold+0x5/0xa [ 2209.382459] __alloc_pages_nodemask+0x182/0x600 [ 2209.383394] ? __kmalloc+0x16e/0x390 [ 2209.384154] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2209.385399] ? trace_hardirqs_on+0x5b/0x180 [ 2209.386272] alloc_pages_current+0x187/0x280 [ 2209.387171] relay_open_buf.part.0+0x2a5/0xc00 [ 2209.388106] relay_open+0x531/0xa10 [ 2209.388856] do_blk_trace_setup+0x4cf/0xc10 [ 2209.389734] ? _copy_from_user+0xfb/0x1b0 [ 2209.390568] __blk_trace_setup+0xca/0x180 [ 2209.391405] ? do_blk_trace_setup+0xc10/0xc10 [ 2209.392332] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2209.393419] blk_trace_ioctl+0x155/0x290 [ 2209.394249] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2209.395235] ? do_vfs_ioctl+0x283/0x10d0 [ 2209.396056] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2209.397136] ? generic_block_fiemap+0x60/0x60 [ 2209.398045] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2209.399025] blkdev_ioctl+0xc1/0x710 [ 2209.399779] ? blkdev_common_ioctl+0x1870/0x1870 [ 2209.400754] ? selinux_file_ioctl+0xb6/0x270 [ 2209.401647] block_ioctl+0xf9/0x140 [ 2209.402375] ? blkdev_read_iter+0x1c0/0x1c0 [ 2209.403242] __x64_sys_ioctl+0x19a/0x210 [ 2209.404064] do_syscall_64+0x33/0x40 [ 2209.404821] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2209.405864] RIP: 0033:0x7f1381bdbb19 [ 2209.406618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2209.410342] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2209.411871] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2209.413308] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2209.414738] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2209.416171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2209.417652] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 00:57:00 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x5}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2209.438890] blktrace: Concurrent blktraces are not allowed on loop14 00:57:00 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0xf0ffffff, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2209.463315] blktrace: Concurrent blktraces are not allowed on loop6 [ 2209.494089] blktrace: Concurrent blktraces are not allowed on loop6 [ 2209.526978] blktrace: Concurrent blktraces are not allowed on loop14 00:57:01 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x2f}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:01 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:01 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 69) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2209.751030] blktrace: Concurrent blktraces are not allowed on loop6 [ 2209.772012] blktrace: Concurrent blktraces are not allowed on loop14 [ 2209.774426] blktrace: Concurrent blktraces are not allowed on loop6 [ 2209.797301] blktrace: Concurrent blktraces are not allowed on loop14 [ 2209.806294] FAULT_INJECTION: forcing a failure. [ 2209.806294] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2209.809086] CPU: 0 PID: 25743 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2209.810492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2209.812154] Call Trace: [ 2209.812709] dump_stack+0x107/0x167 [ 2209.813453] should_fail.cold+0x5/0xa [ 2209.814223] __alloc_pages_nodemask+0x182/0x600 [ 2209.815147] ? __kmalloc+0x16e/0x390 [ 2209.815893] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2209.817106] ? trace_hardirqs_on+0x5b/0x180 [ 2209.817973] alloc_pages_current+0x187/0x280 [ 2209.818853] relay_open_buf.part.0+0x2a5/0xc00 [ 2209.819779] relay_open+0x531/0xa10 [ 2209.820517] do_blk_trace_setup+0x4cf/0xc10 [ 2209.821398] ? _copy_from_user+0xfb/0x1b0 [ 2209.822222] __blk_trace_setup+0xca/0x180 [ 2209.823052] ? do_blk_trace_setup+0xc10/0xc10 [ 2209.823947] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2209.825017] blk_trace_ioctl+0x155/0x290 [ 2209.825828] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2209.826801] ? do_vfs_ioctl+0x283/0x10d0 [ 2209.827610] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2209.828668] ? generic_block_fiemap+0x60/0x60 [ 2209.829562] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2209.830528] blkdev_ioctl+0xc1/0x710 [ 2209.831274] ? blkdev_common_ioctl+0x1870/0x1870 [ 2209.832217] ? selinux_file_ioctl+0xb6/0x270 [ 2209.833105] block_ioctl+0xf9/0x140 [ 2209.833835] ? blkdev_read_iter+0x1c0/0x1c0 [ 2209.834692] __x64_sys_ioctl+0x19a/0x210 [ 2209.835503] do_syscall_64+0x33/0x40 [ 2209.836248] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2209.837283] RIP: 0033:0x7f2aeee5fb19 [ 2209.838026] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2209.841680] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2209.843189] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2209.844621] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2209.846041] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2209.847453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2209.848883] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 00:57:14 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 70) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:57:14 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x6}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:14 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x8100, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40040140}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r3, 0x300, 0x70bd26, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x800, @bearer=@udp='udp:syz0\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x8880) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r3, 0x300, 0x1, 0x25dfdbff, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x4040000) 00:57:14 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:57:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x700}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:14 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 40) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:14 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0xfffff000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x30}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2222.580400] FAULT_INJECTION: forcing a failure. [ 2222.580400] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2222.583357] CPU: 1 PID: 25752 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2222.584770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2222.586448] Call Trace: [ 2222.586477] dump_stack+0x107/0x167 [ 2222.586502] should_fail.cold+0x5/0xa [ 2222.586530] __alloc_pages_nodemask+0x182/0x600 [ 2222.586548] ? __kmalloc+0x16e/0x390 [ 2222.586570] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2222.586601] ? trace_hardirqs_on+0x5b/0x180 [ 2222.586627] alloc_pages_current+0x187/0x280 [ 2222.586651] relay_open_buf.part.0+0x2a5/0xc00 [ 2222.586685] relay_open+0x531/0xa10 [ 2222.586713] do_blk_trace_setup+0x4cf/0xc10 [ 2222.586735] ? _copy_from_user+0xfb/0x1b0 [ 2222.586757] __blk_trace_setup+0xca/0x180 [ 2222.586775] ? do_blk_trace_setup+0xc10/0xc10 [ 2222.586798] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2222.586840] blk_trace_ioctl+0x155/0x290 [ 2222.586859] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2222.586875] ? do_vfs_ioctl+0x283/0x10d0 [ 2222.586894] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2222.586913] ? generic_block_fiemap+0x60/0x60 [ 2222.586936] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2222.586960] blkdev_ioctl+0xc1/0x710 [ 2222.586980] ? blkdev_common_ioctl+0x1870/0x1870 [ 2222.587003] ? selinux_file_ioctl+0xb6/0x270 [ 2222.587028] block_ioctl+0xf9/0x140 [ 2222.587043] ? blkdev_read_iter+0x1c0/0x1c0 [ 2222.587064] __x64_sys_ioctl+0x19a/0x210 [ 2222.587089] do_syscall_64+0x33/0x40 [ 2222.587109] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2222.587122] RIP: 0033:0x7f2aeee5fb19 [ 2222.587141] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2222.587152] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2222.587172] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2222.587184] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2222.587194] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2222.587205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2222.587216] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2222.598136] FAULT_INJECTION: forcing a failure. [ 2222.598136] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2222.598158] CPU: 0 PID: 25763 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2222.598168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2222.598174] Call Trace: [ 2222.598201] dump_stack+0x107/0x167 [ 2222.598226] should_fail.cold+0x5/0xa [ 2222.598253] __alloc_pages_nodemask+0x182/0x600 [ 2222.598271] ? __kmalloc+0x16e/0x390 [ 2222.598293] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2222.598324] ? trace_hardirqs_on+0x5b/0x180 [ 2222.598350] alloc_pages_current+0x187/0x280 [ 2222.598374] relay_open_buf.part.0+0x2a5/0xc00 [ 2222.598408] relay_open+0x531/0xa10 [ 2222.598436] do_blk_trace_setup+0x4cf/0xc10 [ 2222.598458] ? _copy_from_user+0xfb/0x1b0 [ 2222.598480] __blk_trace_setup+0xca/0x180 [ 2222.598499] ? do_blk_trace_setup+0xc10/0xc10 [ 2222.598527] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2222.598574] blk_trace_ioctl+0x155/0x290 [ 2222.598593] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2222.598610] ? do_vfs_ioctl+0x283/0x10d0 [ 2222.598629] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2222.598648] ? generic_block_fiemap+0x60/0x60 [ 2222.598670] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2222.598695] blkdev_ioctl+0xc1/0x710 [ 2222.598714] ? blkdev_common_ioctl+0x1870/0x1870 [ 2222.598737] ? selinux_file_ioctl+0xb6/0x270 [ 2222.598761] block_ioctl+0xf9/0x140 [ 2222.598777] ? blkdev_read_iter+0x1c0/0x1c0 [ 2222.598797] __x64_sys_ioctl+0x19a/0x210 [ 2222.598822] do_syscall_64+0x33/0x40 [ 2222.598843] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2222.598855] RIP: 0033:0x7f1381bdbb19 [ 2222.598875] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2222.598885] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2222.598907] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2222.598918] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2222.598929] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2222.598940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2222.598951] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2222.599006] blktrace: Concurrent blktraces are not allowed on loop14 [ 2222.604941] blktrace: Concurrent blktraces are not allowed on loop6 [ 2222.621048] blktrace: Concurrent blktraces are not allowed on loop6 [ 2222.727273] blktrace: Concurrent blktraces are not allowed on loop14 00:57:14 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 41) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:14 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 71) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2222.888373] FAULT_INJECTION: forcing a failure. [ 2222.888373] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2222.891199] CPU: 1 PID: 25783 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2222.892623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2222.894324] Call Trace: [ 2222.894866] dump_stack+0x107/0x167 [ 2222.895612] should_fail.cold+0x5/0xa [ 2222.896389] __alloc_pages_nodemask+0x182/0x600 [ 2222.897347] ? __kmalloc+0x16e/0x390 [ 2222.898102] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2222.899326] ? trace_hardirqs_on+0x5b/0x180 [ 2222.900210] alloc_pages_current+0x187/0x280 [ 2222.901109] relay_open_buf.part.0+0x2a5/0xc00 [ 2222.902039] relay_open+0x531/0xa10 [ 2222.902780] do_blk_trace_setup+0x4cf/0xc10 [ 2222.903655] ? _copy_from_user+0xfb/0x1b0 [ 2222.904490] __blk_trace_setup+0xca/0x180 [ 2222.905328] ? do_blk_trace_setup+0xc10/0xc10 [ 2222.906238] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2222.907322] blk_trace_ioctl+0x155/0x290 [ 2222.908145] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2222.909170] ? do_vfs_ioctl+0x283/0x10d0 [ 2222.909985] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2222.911040] ? generic_block_fiemap+0x60/0x60 [ 2222.911951] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2222.912945] blkdev_ioctl+0xc1/0x710 [ 2222.913704] ? blkdev_common_ioctl+0x1870/0x1870 [ 2222.914660] ? selinux_file_ioctl+0xb6/0x270 [ 2222.915554] block_ioctl+0xf9/0x140 [ 2222.916282] ? blkdev_read_iter+0x1c0/0x1c0 [ 2222.917163] __x64_sys_ioctl+0x19a/0x210 [ 2222.917988] do_syscall_64+0x33/0x40 [ 2222.918749] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2222.919778] RIP: 0033:0x7f1381bdbb19 [ 2222.920536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2222.924250] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2222.925794] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2222.927226] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2222.928670] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2222.930102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2222.931540] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2222.934955] FAULT_INJECTION: forcing a failure. [ 2222.934955] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2222.937898] CPU: 0 PID: 25787 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2222.939310] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2222.941024] Call Trace: [ 2222.941571] dump_stack+0x107/0x167 [ 2222.942323] should_fail.cold+0x5/0xa [ 2222.943111] __alloc_pages_nodemask+0x182/0x600 [ 2222.944088] ? __kmalloc+0x16e/0x390 [ 2222.944860] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2222.946091] ? trace_hardirqs_on+0x5b/0x180 [ 2222.946983] alloc_pages_current+0x187/0x280 [ 2222.947884] relay_open_buf.part.0+0x2a5/0xc00 [ 2222.948843] relay_open+0x531/0xa10 [ 2222.949601] do_blk_trace_setup+0x4cf/0xc10 [ 2222.950479] ? _copy_from_user+0xfb/0x1b0 [ 2222.951335] __blk_trace_setup+0xca/0x180 [ 2222.952184] ? do_blk_trace_setup+0xc10/0xc10 [ 2222.953126] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2222.954212] blk_trace_ioctl+0x155/0x290 [ 2222.955044] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2222.956030] ? do_vfs_ioctl+0x283/0x10d0 [ 2222.956862] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2222.957924] ? generic_block_fiemap+0x60/0x60 [ 2222.958842] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2222.959821] blkdev_ioctl+0xc1/0x710 [ 2222.960580] ? blkdev_common_ioctl+0x1870/0x1870 [ 2222.961542] ? selinux_file_ioctl+0xb6/0x270 [ 2222.962434] block_ioctl+0xf9/0x140 [ 2222.963172] ? blkdev_read_iter+0x1c0/0x1c0 [ 2222.964046] __x64_sys_ioctl+0x19a/0x210 [ 2222.964890] do_syscall_64+0x33/0x40 [ 2222.965644] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2222.966675] RIP: 0033:0x7f2aeee5fb19 [ 2222.967433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2222.971145] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2222.972689] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2222.974147] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2222.975618] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2222.977080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2222.978531] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 00:57:14 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 00:57:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x900}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:14 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x7}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:14 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0xffffff7f, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2223.020943] blktrace: Concurrent blktraces are not allowed on loop14 [ 2223.045124] blktrace: Concurrent blktraces are not allowed on loop14 00:57:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x31}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:14 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:14 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 72) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2223.196141] blktrace: Concurrent blktraces are not allowed on loop6 00:57:14 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, 0x0) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 2223.233988] blktrace: Concurrent blktraces are not allowed on loop6 [ 2223.243090] blktrace: Concurrent blktraces are not allowed on loop14 [ 2223.280475] blktrace: Concurrent blktraces are not allowed on loop14 00:57:14 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 42) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2223.322369] FAULT_INJECTION: forcing a failure. [ 2223.322369] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2223.324975] CPU: 1 PID: 25924 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2223.326217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2223.327696] Call Trace: [ 2223.328179] dump_stack+0x107/0x167 [ 2223.328858] should_fail.cold+0x5/0xa [ 2223.329548] __alloc_pages_nodemask+0x182/0x600 [ 2223.330376] ? __kmalloc+0x16e/0x390 [ 2223.331043] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2223.332123] ? trace_hardirqs_on+0x5b/0x180 [ 2223.332919] alloc_pages_current+0x187/0x280 [ 2223.333718] relay_open_buf.part.0+0x2a5/0xc00 [ 2223.334556] relay_open+0x531/0xa10 [ 2223.335220] do_blk_trace_setup+0x4cf/0xc10 [ 2223.335979] ? _copy_from_user+0xfb/0x1b0 [ 2223.336745] __blk_trace_setup+0xca/0x180 [ 2223.337481] ? do_blk_trace_setup+0xc10/0xc10 [ 2223.338269] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2223.339236] blk_trace_ioctl+0x155/0x290 [ 2223.339957] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2223.340834] ? do_vfs_ioctl+0x283/0x10d0 [ 2223.341552] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2223.342487] ? generic_block_fiemap+0x60/0x60 [ 2223.343283] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2223.344152] blkdev_ioctl+0xc1/0x710 [ 2223.344818] ? blkdev_common_ioctl+0x1870/0x1870 [ 2223.345657] ? selinux_file_ioctl+0xb6/0x270 [ 2223.346444] block_ioctl+0xf9/0x140 [ 2223.347084] ? blkdev_read_iter+0x1c0/0x1c0 [ 2223.347849] __x64_sys_ioctl+0x19a/0x210 [ 2223.348564] do_syscall_64+0x33/0x40 [ 2223.349262] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2223.350175] RIP: 0033:0x7f2aeee5fb19 [ 2223.350827] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2223.354062] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2223.355398] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2223.356653] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2223.357906] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2223.359162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2223.360415] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2223.383369] FAULT_INJECTION: forcing a failure. [ 2223.383369] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2223.385689] CPU: 1 PID: 25929 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2223.386909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2223.388373] Call Trace: [ 2223.388841] dump_stack+0x107/0x167 [ 2223.389465] should_fail.cold+0x5/0xa [ 2223.390127] __alloc_pages_nodemask+0x182/0x600 [ 2223.390931] ? __kmalloc+0x16e/0x390 [ 2223.391570] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2223.392605] ? trace_hardirqs_on+0x5b/0x180 [ 2223.393374] alloc_pages_current+0x187/0x280 [ 2223.394135] relay_open_buf.part.0+0x2a5/0xc00 [ 2223.394934] relay_open+0x531/0xa10 [ 2223.395572] do_blk_trace_setup+0x4cf/0xc10 [ 2223.396324] ? _copy_from_user+0xfb/0x1b0 [ 2223.397040] __blk_trace_setup+0xca/0x180 [ 2223.397752] ? do_blk_trace_setup+0xc10/0xc10 [ 2223.398522] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2223.399447] blk_trace_ioctl+0x155/0x290 [ 2223.400163] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2223.401010] ? do_vfs_ioctl+0x283/0x10d0 [ 2223.401699] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2223.402597] ? generic_block_fiemap+0x60/0x60 [ 2223.403400] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2223.404249] blkdev_ioctl+0xc1/0x710 [ 2223.404924] ? blkdev_common_ioctl+0x1870/0x1870 [ 2223.405755] ? selinux_file_ioctl+0xb6/0x270 [ 2223.406526] block_ioctl+0xf9/0x140 [ 2223.407136] ? blkdev_read_iter+0x1c0/0x1c0 [ 2223.407876] __x64_sys_ioctl+0x19a/0x210 [ 2223.408573] do_syscall_64+0x33/0x40 [ 2223.409217] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2223.410092] RIP: 0033:0x7f1381bdbb19 [ 2223.410734] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2223.413912] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2223.415237] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2223.416462] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2223.417701] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2223.418954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2223.420209] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 00:57:28 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, 0x0) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:57:28 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 73) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2237.146488] FAULT_INJECTION: forcing a failure. [ 2237.146488] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2237.148257] CPU: 1 PID: 26043 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2237.149039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2237.149964] Call Trace: [ 2237.150277] dump_stack+0x107/0x167 [ 2237.150697] should_fail.cold+0x5/0xa [ 2237.151139] __alloc_pages_nodemask+0x182/0x600 [ 2237.151675] ? __kmalloc+0x16e/0x390 [ 2237.152101] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2237.152795] ? trace_hardirqs_on+0x5b/0x180 [ 2237.153302] alloc_pages_current+0x187/0x280 [ 2237.153807] relay_open_buf.part.0+0x2a5/0xc00 [ 2237.154355] relay_open+0x531/0xa10 [ 2237.154781] do_blk_trace_setup+0x4cf/0xc10 [ 2237.155286] ? _copy_from_user+0xfb/0x1b0 [ 2237.155769] __blk_trace_setup+0xca/0x180 [ 2237.156238] ? do_blk_trace_setup+0xc10/0xc10 [ 2237.156754] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2237.157396] blk_trace_ioctl+0x155/0x290 [ 2237.157887] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2237.158489] ? do_vfs_ioctl+0x283/0x10d0 [ 2237.158987] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2237.159623] ? generic_block_fiemap+0x60/0x60 [ 2237.160171] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2237.160751] blkdev_ioctl+0xc1/0x710 [ 2237.161359] ? blkdev_common_ioctl+0x1870/0x1870 00:57:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0xf00}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:28 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000140)=ANY=[@ANYBLOB="010200"/12, @ANYRES32=r0, @ANYBLOB="03000000000000002e2f66696c653000"]) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1f}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:28 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x8}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:28 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0xffffff9e, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:28 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x32}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:28 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 43) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2237.162108] ? selinux_file_ioctl+0xb6/0x270 [ 2237.162675] block_ioctl+0xf9/0x140 [ 2237.163124] ? blkdev_read_iter+0x1c0/0x1c0 [ 2237.163645] __x64_sys_ioctl+0x19a/0x210 [ 2237.164104] do_syscall_64+0x33/0x40 [ 2237.164558] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2237.165194] RIP: 0033:0x7f1381bdbb19 [ 2237.165654] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2237.167865] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2237.168782] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2237.169662] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2237.170511] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2237.171385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2237.172243] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2237.180810] blktrace: Concurrent blktraces are not allowed on loop6 [ 2237.183879] FAULT_INJECTION: forcing a failure. [ 2237.183879] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2237.185552] CPU: 1 PID: 26041 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2237.186333] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2237.186556] blktrace: Concurrent blktraces are not allowed on loop14 [ 2237.187266] Call Trace: [ 2237.187288] dump_stack+0x107/0x167 [ 2237.189333] should_fail.cold+0x5/0xa [ 2237.189347] __alloc_pages_nodemask+0x182/0x600 [ 2237.189358] ? mark_held_locks+0x9e/0xe0 [ 2237.189370] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2237.189383] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2237.189396] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 00:57:28 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 74) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2237.189414] alloc_pages_current+0x187/0x280 [ 2237.189427] relay_open_buf.part.0+0x2a5/0xc00 [ 2237.189449] relay_open+0x531/0xa10 00:57:28 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f00000001c0)={r0, 0x3, 0xfffffffffffffffe, 0xf44}) perf_event_open(0x0, 0x0, 0x5, r0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000180)=0x1c, 0x80800) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000280)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5, 0x1ff, 0x7, 0x500, 0x4, 0x100000}) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2237.189465] do_blk_trace_setup+0x4cf/0xc10 [ 2237.189476] ? _copy_from_user+0xfb/0x1b0 [ 2237.189489] __blk_trace_setup+0xca/0x180 [ 2237.189500] ? do_blk_trace_setup+0xc10/0xc10 [ 2237.189511] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2237.189539] blk_trace_ioctl+0x155/0x290 [ 2237.189550] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2237.189559] ? do_vfs_ioctl+0x283/0x10d0 [ 2237.189570] ? selinux_bprm_creds_for_exec+0xb60/0xb60 00:57:28 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 44) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2237.189581] ? generic_block_fiemap+0x60/0x60 00:57:28 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x33}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2237.189594] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2237.189615] blkdev_ioctl+0xc1/0x710 [ 2237.189632] ? blkdev_common_ioctl+0x1870/0x1870 [ 2237.189648] ? selinux_file_ioctl+0xb6/0x270 [ 2237.189664] block_ioctl+0xf9/0x140 [ 2237.189680] ? blkdev_read_iter+0x1c0/0x1c0 [ 2237.189696] __x64_sys_ioctl+0x19a/0x210 [ 2237.189712] do_syscall_64+0x33/0x40 [ 2237.189730] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2237.189744] RIP: 0033:0x7f2aeee5fb19 [ 2237.189762] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2237.189775] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2237.189800] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2237.189813] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2237.189827] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2237.189840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2237.189853] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2237.196394] blktrace: Concurrent blktraces are not allowed on loop6 [ 2237.222338] blktrace: Concurrent blktraces are not allowed on loop14 [ 2237.273368] FAULT_INJECTION: forcing a failure. [ 2237.273368] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2237.273383] CPU: 1 PID: 26066 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2237.273391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2237.273395] Call Trace: [ 2237.273415] dump_stack+0x107/0x167 [ 2237.273429] should_fail.cold+0x5/0xa [ 2237.273444] __alloc_pages_nodemask+0x182/0x600 [ 2237.273456] ? __kmalloc+0x16e/0x390 [ 2237.273468] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2237.273490] ? trace_hardirqs_on+0x5b/0x180 [ 2237.273505] alloc_pages_current+0x187/0x280 [ 2237.273520] relay_open_buf.part.0+0x2a5/0xc00 [ 2237.273541] relay_open+0x531/0xa10 [ 2237.273557] do_blk_trace_setup+0x4cf/0xc10 [ 2237.273570] ? _copy_from_user+0xfb/0x1b0 [ 2237.273583] __blk_trace_setup+0xca/0x180 [ 2237.273594] ? do_blk_trace_setup+0xc10/0xc10 [ 2237.273607] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2237.273635] blk_trace_ioctl+0x155/0x290 [ 2237.273646] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2237.273655] ? do_vfs_ioctl+0x283/0x10d0 [ 2237.273667] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2237.273677] ? generic_block_fiemap+0x60/0x60 [ 2237.273691] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2237.273705] blkdev_ioctl+0xc1/0x710 [ 2237.273717] ? blkdev_common_ioctl+0x1870/0x1870 [ 2237.273730] ? selinux_file_ioctl+0xb6/0x270 [ 2237.273744] block_ioctl+0xf9/0x140 [ 2237.273753] ? blkdev_read_iter+0x1c0/0x1c0 [ 2237.273764] __x64_sys_ioctl+0x19a/0x210 [ 2237.273778] do_syscall_64+0x33/0x40 [ 2237.273790] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2237.273798] RIP: 0033:0x7f2aeee5fb19 [ 2237.273809] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2237.273815] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2237.273827] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2237.273834] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2237.273840] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2237.273846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2237.273852] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2237.359149] FAULT_INJECTION: forcing a failure. [ 2237.359149] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2237.359162] CPU: 1 PID: 26073 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2237.359168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2237.359172] Call Trace: [ 2237.359189] dump_stack+0x107/0x167 [ 2237.359202] should_fail.cold+0x5/0xa [ 2237.359217] __alloc_pages_nodemask+0x182/0x600 [ 2237.359229] ? __kmalloc+0x16e/0x390 [ 2237.359241] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2237.359259] ? trace_hardirqs_on+0x5b/0x180 [ 2237.359274] alloc_pages_current+0x187/0x280 [ 2237.359289] relay_open_buf.part.0+0x2a5/0xc00 [ 2237.359310] relay_open+0x531/0xa10 [ 2237.359327] do_blk_trace_setup+0x4cf/0xc10 [ 2237.359339] ? _copy_from_user+0xfb/0x1b0 [ 2237.359353] __blk_trace_setup+0xca/0x180 [ 2237.359364] ? do_blk_trace_setup+0xc10/0xc10 [ 2237.359378] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2237.359405] blk_trace_ioctl+0x155/0x290 [ 2237.359415] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2237.359424] ? do_vfs_ioctl+0x283/0x10d0 [ 2237.359435] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2237.359445] ? generic_block_fiemap+0x60/0x60 [ 2237.359459] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2237.359472] blkdev_ioctl+0xc1/0x710 [ 2237.359483] ? blkdev_common_ioctl+0x1870/0x1870 [ 2237.359496] ? selinux_file_ioctl+0xb6/0x270 [ 2237.359513] block_ioctl+0xf9/0x140 [ 2237.359522] ? blkdev_read_iter+0x1c0/0x1c0 [ 2237.359533] __x64_sys_ioctl+0x19a/0x210 [ 2237.359547] do_syscall_64+0x33/0x40 [ 2237.359560] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2237.359567] RIP: 0033:0x7f1381bdbb19 [ 2237.359579] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2237.359585] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2237.359597] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2237.359603] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2237.359610] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2237.359616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2237.359622] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2237.360863] blktrace: Concurrent blktraces are not allowed on loop6 [ 2237.363114] blktrace: Concurrent blktraces are not allowed on loop6 00:57:42 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 75) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:57:42 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0xfffffff0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:42 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x34}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:42 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, 0x0) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:57:42 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x9}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:42 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 45) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:42 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x635}}, './file0\x00'}) r4 = signalfd(r0, &(0x7f0000000180)={[0x8]}, 0x8) sendfile(r3, r4, 0x0, 0x55ed) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @empty, 'wlan1\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x2501}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2250.908528] FAULT_INJECTION: forcing a failure. [ 2250.908528] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2250.911901] CPU: 1 PID: 26194 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2250.911964] blktrace: Concurrent blktraces are not allowed on loop14 [ 2250.913330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2250.913337] Call Trace: [ 2250.913364] dump_stack+0x107/0x167 [ 2250.913389] should_fail.cold+0x5/0xa [ 2250.913415] __alloc_pages_nodemask+0x182/0x600 [ 2250.913433] ? __kmalloc+0x16e/0x390 [ 2250.913455] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2250.913485] ? trace_hardirqs_on+0x5b/0x180 [ 2250.913512] alloc_pages_current+0x187/0x280 [ 2250.923165] relay_open_buf.part.0+0x2a5/0xc00 [ 2250.924117] relay_open+0x531/0xa10 [ 2250.924871] do_blk_trace_setup+0x4cf/0xc10 [ 2250.925766] ? _copy_from_user+0xfb/0x1b0 [ 2250.926614] __blk_trace_setup+0xca/0x180 [ 2250.927464] ? do_blk_trace_setup+0xc10/0xc10 [ 2250.928413] blk_trace_ioctl+0x155/0x290 [ 2250.929262] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2250.930261] ? do_vfs_ioctl+0x283/0x10d0 [ 2250.931117] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2250.932174] ? generic_block_fiemap+0x60/0x60 [ 2250.933104] blkdev_ioctl+0xc1/0x710 [ 2250.933854] ? blkdev_common_ioctl+0x1870/0x1870 [ 2250.934830] block_ioctl+0xf9/0x140 [ 2250.935558] ? blkdev_read_iter+0x1c0/0x1c0 [ 2250.936429] __x64_sys_ioctl+0x19a/0x210 [ 2250.937285] do_syscall_64+0x33/0x40 [ 2250.937387] blktrace: Concurrent blktraces are not allowed on loop14 [ 2250.938041] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2250.938055] RIP: 0033:0x7f2aeee5fb19 [ 2250.938075] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2250.938096] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2250.946475] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2250.947929] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2250.949421] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2250.950918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2250.952365] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2250.969044] blktrace: Concurrent blktraces are not allowed on loop6 [ 2250.977510] FAULT_INJECTION: forcing a failure. [ 2250.977510] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2250.980889] CPU: 1 PID: 26212 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2250.982301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2250.983991] Call Trace: [ 2250.984538] dump_stack+0x107/0x167 [ 2250.985298] should_fail.cold+0x5/0xa [ 2250.986079] __alloc_pages_nodemask+0x182/0x600 [ 2250.987032] ? __kmalloc+0x16e/0x390 [ 2250.987790] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2250.989033] ? trace_hardirqs_on+0x5b/0x180 [ 2250.989936] alloc_pages_current+0x187/0x280 [ 2250.990829] relay_open_buf.part.0+0x2a5/0xc00 [ 2250.991767] relay_open+0x531/0xa10 [ 2250.992511] do_blk_trace_setup+0x4cf/0xc10 [ 2250.993407] ? _copy_from_user+0xfb/0x1b0 [ 2250.994246] __blk_trace_setup+0xca/0x180 [ 2250.995102] ? do_blk_trace_setup+0xc10/0xc10 [ 2250.996017] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2250.997128] blk_trace_ioctl+0x155/0x290 [ 2250.997956] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2250.998943] ? do_vfs_ioctl+0x283/0x10d0 [ 2250.999806] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2251.000875] ? generic_block_fiemap+0x60/0x60 [ 2251.001794] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2251.002771] blkdev_ioctl+0xc1/0x710 [ 2251.003541] ? blkdev_common_ioctl+0x1870/0x1870 [ 2251.004500] ? selinux_file_ioctl+0xb6/0x270 [ 2251.005410] block_ioctl+0xf9/0x140 [ 2251.006190] ? blkdev_read_iter+0x1c0/0x1c0 [ 2251.007070] __x64_sys_ioctl+0x19a/0x210 [ 2251.007948] do_syscall_64+0x33/0x40 [ 2251.008708] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2251.009772] RIP: 0033:0x7f1381bdbb19 [ 2251.010532] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2251.014322] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2251.015862] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2251.017354] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2251.018866] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2251.020335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2251.021792] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 00:57:42 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r3 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r4 = getgid() lchown(&(0x7f0000000400)='./file2\x00', 0xffffffffffffffff, r4) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x41, 0x8, 0x1, 0x2, 0x0, 0x8001, 0x80000, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xffffffc1, 0x0, @perf_config_ext={0x5, 0x401}, 0x11, 0x7fffffff, 0x3ff, 0x1, 0x1400, 0x8, 0x4d, 0x0, 0x1000, 0x0, 0x20}, 0xffffffffffffffff, 0xa, r2, 0xe) fchown(r3, 0xffffffffffffffff, r4) mount$tmpfs(0x0, &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180), 0x1000000, &(0x7f0000000280)={[{@gid={'gid', 0x3d, r4}}, {@mode={'mode', 0x3d, 0x40}}, {@uid={'uid', 0x3d, 0xee01}}], [{@dont_measure}, {@context={'context', 0x3d, 'user_u'}}, {@subj_user={'subj_user', 0x3d, '\xff\xff\xff\xff\xff\xff'}}, {@euid_eq}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) r5 = socket$nl_generic(0x10, 0x3, 0x10) dup(r5) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(r5, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x20, r6, 0x1, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x4, 0x6b}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x4810) 00:57:42 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x35}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2251.109586] blktrace: Concurrent blktraces are not allowed on loop14 00:57:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0xf000}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2251.187207] blktrace: Concurrent blktraces are not allowed on loop6 00:57:42 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0xf}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:42 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0xffffffff, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2251.227194] blktrace: Concurrent blktraces are not allowed on loop6 [ 2251.243579] blktrace: Concurrent blktraces are not allowed on loop14 00:57:42 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 46) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:42 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 76) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:57:42 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x36}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:42 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x7, 0x2, 0x0, 0x5f, 0x0, 0x8b9, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0xdf77}, 0x3001, 0x3, 0x9, 0x4, 0x5, 0x7fffffff, 0x42, 0x0, 0x10000, 0x0, 0x6}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x11, r0, 0x8000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000280)=@IORING_OP_READ=@pass_buffer={0x16, 0x2, 0x4007, @fd_index=0x8, 0x410, &(0x7f0000000140)=""/199, 0xc7, 0xa, 0x1, {0x0, r3}}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2251.418090] FAULT_INJECTION: forcing a failure. [ 2251.418090] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2251.421096] CPU: 1 PID: 26347 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2251.422623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2251.424428] Call Trace: [ 2251.425004] dump_stack+0x107/0x167 [ 2251.425795] should_fail.cold+0x5/0xa [ 2251.426615] __alloc_pages_nodemask+0x182/0x600 [ 2251.427566] ? __kmalloc+0x16e/0x390 [ 2251.428366] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2251.429615] ? trace_hardirqs_on+0x5b/0x180 [ 2251.430507] alloc_pages_current+0x187/0x280 [ 2251.430569] blktrace: Concurrent blktraces are not allowed on loop6 [ 2251.431413] relay_open_buf.part.0+0x2a5/0xc00 [ 2251.431448] relay_open+0x531/0xa10 [ 2251.434439] do_blk_trace_setup+0x4cf/0xc10 [ 2251.435320] ? _copy_from_user+0xfb/0x1b0 [ 2251.436165] __blk_trace_setup+0xca/0x180 [ 2251.437008] ? do_blk_trace_setup+0xc10/0xc10 [ 2251.437970] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2251.439076] blk_trace_ioctl+0x155/0x290 [ 2251.439912] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2251.440913] ? do_vfs_ioctl+0x283/0x10d0 [ 2251.441751] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2251.442815] ? generic_block_fiemap+0x60/0x60 [ 2251.443738] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2251.444737] blkdev_ioctl+0xc1/0x710 [ 2251.445519] ? blkdev_common_ioctl+0x1870/0x1870 [ 2251.446490] ? selinux_file_ioctl+0xb6/0x270 [ 2251.447400] block_ioctl+0xf9/0x140 [ 2251.448149] ? blkdev_read_iter+0x1c0/0x1c0 [ 2251.449032] __x64_sys_ioctl+0x19a/0x210 [ 2251.449885] do_syscall_64+0x33/0x40 [ 2251.450647] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2251.451696] RIP: 0033:0x7f1381bdbb19 [ 2251.452468] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2251.456213] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2251.457778] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2251.458958] blktrace: Concurrent blktraces are not allowed on loop6 [ 2251.459245] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2251.459257] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2251.459268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2251.459289] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2251.485124] FAULT_INJECTION: forcing a failure. [ 2251.485124] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2251.487922] CPU: 1 PID: 26350 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2251.489358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2251.491046] Call Trace: [ 2251.491591] dump_stack+0x107/0x167 [ 2251.492337] should_fail.cold+0x5/0xa [ 2251.493132] __alloc_pages_nodemask+0x182/0x600 [ 2251.494088] ? __kmalloc+0x16e/0x390 [ 2251.494228] blktrace: Concurrent blktraces are not allowed on loop14 [ 2251.494853] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2251.494884] ? trace_hardirqs_on+0x5b/0x180 [ 2251.494910] alloc_pages_current+0x187/0x280 [ 2251.494934] relay_open_buf.part.0+0x2a5/0xc00 [ 2251.494969] relay_open+0x531/0xa10 [ 2251.494998] do_blk_trace_setup+0x4cf/0xc10 [ 2251.495018] ? _copy_from_user+0xfb/0x1b0 [ 2251.495041] __blk_trace_setup+0xca/0x180 [ 2251.495060] ? do_blk_trace_setup+0xc10/0xc10 [ 2251.495083] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2251.495128] blk_trace_ioctl+0x155/0x290 [ 2251.495148] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2251.495164] ? do_vfs_ioctl+0x283/0x10d0 [ 2251.495182] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2251.495201] ? generic_block_fiemap+0x60/0x60 [ 2251.495229] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2251.511170] blkdev_ioctl+0xc1/0x710 [ 2251.511937] ? blkdev_common_ioctl+0x1870/0x1870 [ 2251.512927] ? selinux_file_ioctl+0xb6/0x270 [ 2251.513845] block_ioctl+0xf9/0x140 [ 2251.514603] ? blkdev_read_iter+0x1c0/0x1c0 [ 2251.515502] __x64_sys_ioctl+0x19a/0x210 [ 2251.516355] do_syscall_64+0x33/0x40 [ 2251.517150] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2251.518195] RIP: 0033:0x7f2aeee5fb19 [ 2251.518963] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2251.522758] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2251.524323] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2251.525796] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2251.527252] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2251.528698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2251.530156] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2251.546967] blktrace: Concurrent blktraces are not allowed on loop14 00:57:43 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0xffffffffffffffff, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:57:43 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x37}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:43 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0xf0}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0xffff}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2251.685356] blktrace: Concurrent blktraces are not allowed on loop6 [ 2251.712441] blktrace: Concurrent blktraces are not allowed on loop6 00:57:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x3, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:57 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0xf, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:57 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x111}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:57 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 47) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:57 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000280)={0x0, 0xfb, 0xd9, 0x0, 0x7d, "9717900d972401bfec03be4377958648", "337d7e1be88175a0498e6d3feef05c72a7c2a19ff37159d6e3c17a5058349754eef9ee7991e8e4ce467045ad2a4ed2643c16080338b4bb92c755924d2144f79b1cb86fca99b351b9126d6e298e32d38c18a8ded2289fabd6879e4b1736a81ad8ad7e3ae33b8186f5ccb4aeb32b78a1ee239cd9af51c2902b7f501ed8ff36d6dad53afe5d02802c33ae9bb386f492aabacac29246750261f1c777d65998250a90ea0ef52e3f7ed2689c59b6a65bbb9c6769fc225b2c1e7a6c3f1fb65bb6a7b975dc6e5975"}, 0xd9, 0x1) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:57 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 77) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:57:57 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x38}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:57 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0xffffffffffffffff, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 2265.828498] FAULT_INJECTION: forcing a failure. [ 2265.828498] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2265.831301] CPU: 0 PID: 26502 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2265.832670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2265.834341] Call Trace: [ 2265.834888] dump_stack+0x107/0x167 [ 2265.835622] should_fail.cold+0x5/0xa [ 2265.836393] __alloc_pages_nodemask+0x182/0x600 [ 2265.837333] ? __kmalloc+0x16e/0x390 [ 2265.838088] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2265.839314] ? trace_hardirqs_on+0x5b/0x180 [ 2265.840195] alloc_pages_current+0x187/0x280 [ 2265.841099] relay_open_buf.part.0+0x2a5/0xc00 [ 2265.842037] relay_open+0x531/0xa10 [ 2265.842789] do_blk_trace_setup+0x4cf/0xc10 [ 2265.843655] ? _copy_from_user+0xfb/0x1b0 [ 2265.844497] __blk_trace_setup+0xca/0x180 [ 2265.845340] ? do_blk_trace_setup+0xc10/0xc10 [ 2265.846257] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2265.847332] blk_trace_ioctl+0x155/0x290 [ 2265.848158] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2265.849136] ? do_vfs_ioctl+0x283/0x10d0 [ 2265.849966] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2265.851014] ? generic_block_fiemap+0x60/0x60 [ 2265.851928] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2265.852899] blkdev_ioctl+0xc1/0x710 [ 2265.853670] ? blkdev_common_ioctl+0x1870/0x1870 [ 2265.854620] ? selinux_file_ioctl+0xb6/0x270 [ 2265.855502] block_ioctl+0xf9/0x140 [ 2265.856226] ? blkdev_read_iter+0x1c0/0x1c0 [ 2265.857088] __x64_sys_ioctl+0x19a/0x210 [ 2265.857914] do_syscall_64+0x33/0x40 [ 2265.858661] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2265.859680] RIP: 0033:0x7f1381bdbb19 [ 2265.860422] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2265.862047] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2265.864088] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2265.864111] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2265.864123] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2265.864145] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2265.871607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2265.873026] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2265.893457] blktrace: Concurrent blktraces are not allowed on loop14 [ 2265.902982] blktrace: Concurrent blktraces are not allowed on loop6 [ 2265.915269] FAULT_INJECTION: forcing a failure. [ 2265.915269] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2265.918058] CPU: 0 PID: 26519 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2265.919443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2265.921084] Call Trace: [ 2265.921623] dump_stack+0x107/0x167 [ 2265.922356] should_fail.cold+0x5/0xa [ 2265.923120] __alloc_pages_nodemask+0x182/0x600 [ 2265.924045] ? __kmalloc+0x16e/0x390 [ 2265.924788] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2265.926017] ? trace_hardirqs_on+0x5b/0x180 [ 2265.926885] alloc_pages_current+0x187/0x280 [ 2265.927769] relay_open_buf.part.0+0x2a5/0xc00 [ 2265.928698] relay_open+0x531/0xa10 [ 2265.929450] do_blk_trace_setup+0x4cf/0xc10 [ 2265.930313] ? _copy_from_user+0xfb/0x1b0 [ 2265.931145] __blk_trace_setup+0xca/0x180 [ 2265.931973] ? do_blk_trace_setup+0xc10/0xc10 [ 2265.932874] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2265.933956] blk_trace_ioctl+0x155/0x290 [ 2265.934768] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2265.935746] ? do_vfs_ioctl+0x283/0x10d0 [ 2265.936557] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2265.937619] ? generic_block_fiemap+0x60/0x60 [ 2265.938516] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2265.939482] blkdev_ioctl+0xc1/0x710 [ 2265.940226] ? blkdev_common_ioctl+0x1870/0x1870 [ 2265.941176] ? selinux_file_ioctl+0xb6/0x270 [ 2265.942066] block_ioctl+0xf9/0x140 [ 2265.942792] ? blkdev_read_iter+0x1c0/0x1c0 [ 2265.943652] __x64_sys_ioctl+0x19a/0x210 [ 2265.944468] do_syscall_64+0x33/0x40 [ 2265.945216] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2265.946243] RIP: 0033:0x7f2aeee5fb19 [ 2265.946987] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2265.950665] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2265.952182] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2265.953613] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2265.955036] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2265.956457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2265.957895] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2265.968892] blktrace: Concurrent blktraces are not allowed on loop6 00:57:57 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x39}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:57 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x300}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:57:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x6, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2266.109042] blktrace: Concurrent blktraces are not allowed on loop6 00:57:57 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 48) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:57 executing program 7: ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000000280)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) preadv(r2, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/78, 0x4e}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f0000000440)=""/214, 0xd6}], 0x3, 0x8, 0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) ioctl$SCSI_IOCTL_PROBE_HOST(r3, 0x5385, &(0x7f0000000180)={0x9a, ""/154}) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:57:57 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2266.154027] blktrace: Concurrent blktraces are not allowed on loop6 00:57:57 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 78) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2266.178204] FAULT_INJECTION: forcing a failure. [ 2266.178204] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2266.181033] CPU: 1 PID: 26639 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2266.182466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2266.184152] Call Trace: [ 2266.184698] dump_stack+0x107/0x167 [ 2266.185452] should_fail.cold+0x5/0xa [ 2266.186223] __alloc_pages_nodemask+0x182/0x600 [ 2266.187167] ? __kmalloc+0x16e/0x390 [ 2266.187932] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2266.189146] ? trace_hardirqs_on+0x5b/0x180 [ 2266.190033] alloc_pages_current+0x187/0x280 [ 2266.190922] relay_open_buf.part.0+0x2a5/0xc00 [ 2266.191854] relay_open+0x531/0xa10 [ 2266.192596] do_blk_trace_setup+0x4cf/0xc10 [ 2266.193486] ? _copy_from_user+0xfb/0x1b0 [ 2266.194323] __blk_trace_setup+0xca/0x180 [ 2266.195160] ? do_blk_trace_setup+0xc10/0xc10 [ 2266.196064] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2266.197140] blk_trace_ioctl+0x155/0x290 [ 2266.197965] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2266.198949] ? do_vfs_ioctl+0x283/0x10d0 [ 2266.199766] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2266.200817] ? generic_block_fiemap+0x60/0x60 [ 2266.201740] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2266.202719] blkdev_ioctl+0xc1/0x710 [ 2266.203469] ? blkdev_common_ioctl+0x1870/0x1870 [ 2266.204428] ? selinux_file_ioctl+0xb6/0x270 [ 2266.205329] block_ioctl+0xf9/0x140 [ 2266.206073] ? blkdev_read_iter+0x1c0/0x1c0 [ 2266.206944] __x64_sys_ioctl+0x19a/0x210 [ 2266.207765] do_syscall_64+0x33/0x40 [ 2266.208522] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2266.209568] RIP: 0033:0x7f1381bdbb19 [ 2266.210320] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2266.214034] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2266.215565] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2266.216999] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2266.218440] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2266.219878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2266.221335] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2266.228120] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 2266.266902] blktrace: Concurrent blktraces are not allowed on loop14 [ 2266.272070] FAULT_INJECTION: forcing a failure. [ 2266.272070] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2266.274882] CPU: 0 PID: 26646 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2266.276290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2266.277953] Call Trace: [ 2266.278488] dump_stack+0x107/0x167 [ 2266.279216] should_fail.cold+0x5/0xa [ 2266.279979] __alloc_pages_nodemask+0x182/0x600 [ 2266.280894] ? __kmalloc+0x16e/0x390 [ 2266.281638] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2266.282828] ? trace_hardirqs_on+0x5b/0x180 [ 2266.283685] alloc_pages_current+0x187/0x280 [ 2266.284556] relay_open_buf.part.0+0x2a5/0xc00 [ 2266.285483] relay_open+0x531/0xa10 [ 2266.286209] do_blk_trace_setup+0x4cf/0xc10 [ 2266.287057] ? _copy_from_user+0xfb/0x1b0 [ 2266.287871] __blk_trace_setup+0xca/0x180 [ 2266.288683] ? do_blk_trace_setup+0xc10/0xc10 [ 2266.289576] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2266.290632] blk_trace_ioctl+0x155/0x290 [ 2266.291427] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2266.292386] ? do_vfs_ioctl+0x283/0x10d0 [ 2266.293184] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2266.294216] ? generic_block_fiemap+0x60/0x60 [ 2266.295099] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2266.296049] blkdev_ioctl+0xc1/0x710 [ 2266.296783] ? blkdev_common_ioctl+0x1870/0x1870 [ 2266.297729] ? selinux_file_ioctl+0xb6/0x270 [ 2266.298598] block_ioctl+0xf9/0x140 [ 2266.299313] ? blkdev_read_iter+0x1c0/0x1c0 [ 2266.300160] __x64_sys_ioctl+0x19a/0x210 [ 2266.300967] do_syscall_64+0x33/0x40 [ 2266.301709] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2266.302712] RIP: 0033:0x7f2aeee5fb19 [ 2266.303446] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2266.307061] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2266.308552] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2266.309957] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2266.311349] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2266.312742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2266.314153] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2266.340103] blktrace: Concurrent blktraces are not allowed on loop14 00:58:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x14, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:58:13 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0xffffffffffffffff, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:58:13 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 79) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:58:13 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000140)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000440)=""/4100, &(0x7f0000000240)=0x1004) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = dup(r7) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000003a00000008000300", @ANYRES32=r9, @ANYBLOB="04025b000600650040000000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400a0100}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3885e325a28b590000", @ANYRES16=0x0, @ANYBLOB="08002cbd7000fcdbdf25280000000c00990012000000680000000a00340002020202020200000a0006005050505050500000"], 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x4044814) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2281.822410] FAULT_INJECTION: forcing a failure. [ 2281.822410] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2281.825081] CPU: 1 PID: 26679 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2281.826417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2281.827947] Call Trace: [ 2281.828477] dump_stack+0x107/0x167 [ 2281.829211] should_fail.cold+0x5/0xa [ 2281.829959] __alloc_pages_nodemask+0x182/0x600 00:58:13 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x3a, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:58:13 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 49) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:58:13 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x500}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:58:13 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x3a}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2281.830854] ? __kmalloc+0x16e/0x390 [ 2281.831700] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2281.832922] ? trace_hardirqs_on+0x5b/0x180 [ 2281.833738] alloc_pages_current+0x187/0x280 [ 2281.834566] relay_open_buf.part.0+0x2a5/0xc00 [ 2281.835435] relay_open+0x531/0xa10 [ 2281.836117] do_blk_trace_setup+0x4cf/0xc10 [ 2281.836916] ? _copy_from_user+0xfb/0x1b0 [ 2281.837705] __blk_trace_setup+0xca/0x180 [ 2281.838473] ? do_blk_trace_setup+0xc10/0xc10 [ 2281.839310] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2281.840296] blk_trace_ioctl+0x155/0x290 [ 2281.841055] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2281.842035] ? do_vfs_ioctl+0x283/0x10d0 [ 2281.842791] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2281.843796] ? generic_block_fiemap+0x60/0x60 [ 2281.844665] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2281.844689] blkdev_ioctl+0xc1/0x710 [ 2281.844707] ? blkdev_common_ioctl+0x1870/0x1870 [ 2281.844729] ? selinux_file_ioctl+0xb6/0x270 [ 2281.844751] block_ioctl+0xf9/0x140 [ 2281.844766] ? blkdev_read_iter+0x1c0/0x1c0 [ 2281.844785] __x64_sys_ioctl+0x19a/0x210 [ 2281.844809] do_syscall_64+0x33/0x40 [ 2281.844829] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2281.844841] RIP: 0033:0x7f1381bdbb19 [ 2281.844859] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 00:58:13 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 80) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2281.844869] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2281.844888] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2281.844899] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 00:58:13 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x3b}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2281.844909] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2281.844920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2281.844931] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 00:58:13 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x600}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:58:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x3a, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2281.844943] blktrace: Concurrent blktraces are not allowed on loop6 [ 2281.848320] blktrace: Concurrent blktraces are not allowed on loop14 [ 2281.852204] FAULT_INJECTION: forcing a failure. [ 2281.852204] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:58:13 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 50) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2281.852222] CPU: 1 PID: 26675 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2281.852233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2281.852239] Call Trace: [ 2281.852259] dump_stack+0x107/0x167 00:58:13 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000003c0)={&(0x7f0000000340), &(0x7f0000000540)=""/220, 0xdc}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="6f73322e00272778e01caa006488c470b08b60e4c64fca1d0836dddaac5142a78db70151c60f472ff90a7cb6c94f9187f6ae073a1e2b4b96127460a0bd5cabe46f99e43535a04293eac54f6dd5d8ff36c8c97e207d475cafbfdc36bc3b6cd7180b581bcc138285351015d83581dfcc684a4c3dc8f0d01e27d19cffe6f279d04f560aa42caf77526f5be2beb55f91c4760d8405408c0f9bcfd2f0d9899711ab2fe8974d39b17400d8beaffe4a6a2c37284c23aa73e6e6d3beac7eb213681e3c1bf08342979d6bb5a893b34fba5dfc44295a8608b92f190cbaa9d532ebb0b22316"], &(0x7f0000000380)='\x00', 0x1, 0x1) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(0x0, 0x0, 0x5, r3, 0x0) mknod(&(0x7f0000000640)='./file0\x00', 0x8000, 0x1f) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/25, 0x19}], 0x1, &(0x7f0000000280)=""/130, 0x82}, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) dup3(r5, r4, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2281.852281] should_fail.cold+0x5/0xa [ 2281.852303] __alloc_pages_nodemask+0x182/0x600 [ 2281.852319] ? __kmalloc+0x16e/0x390 [ 2281.852339] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2281.852367] ? trace_hardirqs_on+0x5b/0x180 [ 2281.852392] alloc_pages_current+0x187/0x280 00:58:13 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x3c}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2281.852414] relay_open_buf.part.0+0x2a5/0xc00 [ 2281.852447] relay_open+0x531/0xa10 [ 2281.852474] do_blk_trace_setup+0x4cf/0xc10 [ 2281.852493] ? _copy_from_user+0xfb/0x1b0 [ 2281.852519] __blk_trace_setup+0xca/0x180 [ 2281.852537] ? do_blk_trace_setup+0xc10/0xc10 [ 2281.852556] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2281.852599] blk_trace_ioctl+0x155/0x290 [ 2281.852617] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2281.852632] ? do_vfs_ioctl+0x283/0x10d0 [ 2281.852648] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2281.852665] ? generic_block_fiemap+0x60/0x60 [ 2281.852685] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2281.852708] blkdev_ioctl+0xc1/0x710 [ 2281.852726] ? blkdev_common_ioctl+0x1870/0x1870 [ 2281.852747] ? selinux_file_ioctl+0xb6/0x270 [ 2281.852769] block_ioctl+0xf9/0x140 [ 2281.852784] ? blkdev_read_iter+0x1c0/0x1c0 [ 2281.852803] __x64_sys_ioctl+0x19a/0x210 [ 2281.852825] do_syscall_64+0x33/0x40 [ 2281.852848] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2281.852859] RIP: 0033:0x7f2aeee5fb19 [ 2281.852877] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2281.852886] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2281.852904] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2281.852915] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2281.852925] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2281.852935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2281.852945] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2281.864629] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2281.870118] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 2281.872411] blktrace: Concurrent blktraces are not allowed on loop6 [ 2281.885376] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2282.034538] FAULT_INJECTION: forcing a failure. [ 2282.034538] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2282.035162] CPU: 0 PID: 26699 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2282.035174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2282.035181] Call Trace: [ 2282.035211] dump_stack+0x107/0x167 [ 2282.035238] should_fail.cold+0x5/0xa [ 2282.035265] __alloc_pages_nodemask+0x182/0x600 [ 2282.035285] ? __kmalloc+0x16e/0x390 [ 2282.035309] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2282.035343] ? trace_hardirqs_on+0x5b/0x180 [ 2282.035371] alloc_pages_current+0x187/0x280 [ 2282.035397] relay_open_buf.part.0+0x2a5/0xc00 [ 2282.035432] relay_open+0x531/0xa10 [ 2282.035462] do_blk_trace_setup+0x4cf/0xc10 [ 2282.035486] ? _copy_from_user+0xfb/0x1b0 [ 2282.035509] __blk_trace_setup+0xca/0x180 [ 2282.035534] ? do_blk_trace_setup+0xc10/0xc10 [ 2282.035557] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2282.035601] blk_trace_ioctl+0x155/0x290 [ 2282.035621] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2282.035639] ? do_vfs_ioctl+0x283/0x10d0 [ 2282.035660] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2282.035680] ? generic_block_fiemap+0x60/0x60 [ 2282.035705] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2282.035731] blkdev_ioctl+0xc1/0x710 [ 2282.035752] ? blkdev_common_ioctl+0x1870/0x1870 [ 2282.035776] ? selinux_file_ioctl+0xb6/0x270 [ 2282.035803] block_ioctl+0xf9/0x140 [ 2282.035820] ? blkdev_read_iter+0x1c0/0x1c0 [ 2282.035841] __x64_sys_ioctl+0x19a/0x210 [ 2282.035868] do_syscall_64+0x33/0x40 [ 2282.035891] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2282.035905] RIP: 0033:0x7f2aeee5fb19 [ 2282.035928] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2282.035940] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2282.035961] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2282.035972] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2282.035984] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2282.035996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2282.036007] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2282.077105] blktrace: Concurrent blktraces are not allowed on loop6 [ 2282.097298] blktrace: Concurrent blktraces are not allowed on loop6 [ 2282.166051] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2282.184481] blktrace: Concurrent blktraces are not allowed on loop14 [ 2282.253096] FAULT_INJECTION: forcing a failure. [ 2282.253096] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2282.253120] CPU: 0 PID: 26755 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2282.253132] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2282.253140] Call Trace: [ 2282.253169] dump_stack+0x107/0x167 [ 2282.253196] should_fail.cold+0x5/0xa [ 2282.253223] __alloc_pages_nodemask+0x182/0x600 [ 2282.253243] ? __kmalloc+0x16e/0x390 [ 2282.253267] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2282.253300] ? trace_hardirqs_on+0x5b/0x180 [ 2282.253328] alloc_pages_current+0x187/0x280 [ 2282.253354] relay_open_buf.part.0+0x2a5/0xc00 [ 2282.253389] relay_open+0x531/0xa10 [ 2282.253420] do_blk_trace_setup+0x4cf/0xc10 [ 2282.253445] ? _copy_from_user+0xfb/0x1b0 [ 2282.253489] __blk_trace_setup+0xca/0x180 [ 2282.253509] ? do_blk_trace_setup+0xc10/0xc10 [ 2282.253538] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2282.253582] blk_trace_ioctl+0x155/0x290 [ 2282.253602] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2282.253620] ? do_vfs_ioctl+0x283/0x10d0 [ 2282.253641] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2282.253661] ? generic_block_fiemap+0x60/0x60 [ 2282.253685] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2282.253712] blkdev_ioctl+0xc1/0x710 [ 2282.253737] ? blkdev_common_ioctl+0x1870/0x1870 [ 2282.253761] ? selinux_file_ioctl+0xb6/0x270 [ 2282.253787] block_ioctl+0xf9/0x140 [ 2282.253804] ? blkdev_read_iter+0x1c0/0x1c0 [ 2282.253826] __x64_sys_ioctl+0x19a/0x210 [ 2282.253853] do_syscall_64+0x33/0x40 [ 2282.253875] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2282.253890] RIP: 0033:0x7f1381bdbb19 [ 2282.253911] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2282.253923] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2282.253944] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2282.253956] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2282.253967] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2282.253979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2282.253991] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2282.259337] blktrace: Concurrent blktraces are not allowed on loop6 [ 2282.272995] blktrace: Concurrent blktraces are not allowed on loop6 00:58:29 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x69, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:58:29 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 81) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:58:29 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:58:29 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x3d}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:58:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x69, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:58:29 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x700}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:58:29 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 51) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2297.961438] blktrace: Concurrent blktraces are not allowed on loop6 00:58:29 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2297.968431] FAULT_INJECTION: forcing a failure. [ 2297.968431] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2297.971387] CPU: 0 PID: 26843 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2297.972815] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2297.974491] Call Trace: [ 2297.975040] dump_stack+0x107/0x167 [ 2297.975794] should_fail.cold+0x5/0xa [ 2297.976569] __alloc_pages_nodemask+0x182/0x600 [ 2297.977530] ? __kmalloc+0x16e/0x390 [ 2297.978328] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2297.979561] ? trace_hardirqs_on+0x5b/0x180 [ 2297.980490] alloc_pages_current+0x187/0x280 [ 2297.981400] relay_open_buf.part.0+0x2a5/0xc00 [ 2297.982330] relay_open+0x531/0xa10 [ 2297.983103] do_blk_trace_setup+0x4cf/0xc10 [ 2297.983995] ? _copy_from_user+0xfb/0x1b0 [ 2297.984835] __blk_trace_setup+0xca/0x180 [ 2297.985682] ? do_blk_trace_setup+0xc10/0xc10 [ 2297.986591] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2297.987700] blk_trace_ioctl+0x155/0x290 [ 2297.988527] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2297.989507] ? do_vfs_ioctl+0x283/0x10d0 [ 2297.990354] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2297.991408] ? generic_block_fiemap+0x60/0x60 [ 2297.992329] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2297.993308] blkdev_ioctl+0xc1/0x710 [ 2297.994081] ? blkdev_common_ioctl+0x1870/0x1870 [ 2297.995049] ? selinux_file_ioctl+0xb6/0x270 [ 2297.995954] block_ioctl+0xf9/0x140 [ 2297.996668] ? blkdev_read_iter+0x1c0/0x1c0 [ 2297.997522] __x64_sys_ioctl+0x19a/0x210 [ 2297.998339] do_syscall_64+0x33/0x40 [ 2297.999069] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2298.000092] RIP: 0033:0x7f2aeee5fb19 [ 2298.000848] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2298.004494] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2298.006031] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2298.007468] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2298.008905] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2298.010364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2298.011789] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2298.016016] FAULT_INJECTION: forcing a failure. [ 2298.016016] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2298.016073] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2298.017948] CPU: 1 PID: 26850 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2298.020243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2298.021283] Call Trace: [ 2298.021640] dump_stack+0x107/0x167 [ 2298.022165] should_fail.cold+0x5/0xa [ 2298.022678] __alloc_pages_nodemask+0x182/0x600 [ 2298.023304] ? __kmalloc+0x16e/0x390 [ 2298.023801] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2298.024609] ? trace_hardirqs_on+0x5b/0x180 [ 2298.025186] alloc_pages_current+0x187/0x280 [ 2298.025781] relay_open_buf.part.0+0x2a5/0xc00 [ 2298.026413] relay_open+0x531/0xa10 [ 2298.026902] do_blk_trace_setup+0x4cf/0xc10 [ 2298.027478] ? _copy_from_user+0xfb/0x1b0 [ 2298.028047] __blk_trace_setup+0xca/0x180 [ 2298.028597] ? do_blk_trace_setup+0xc10/0xc10 [ 2298.029209] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2298.029933] blk_trace_ioctl+0x155/0x290 [ 2298.030475] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2298.031141] ? do_vfs_ioctl+0x283/0x10d0 [ 2298.031678] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2298.032379] ? generic_block_fiemap+0x60/0x60 [ 2298.032987] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2298.033638] blkdev_ioctl+0xc1/0x710 [ 2298.034157] ? blkdev_common_ioctl+0x1870/0x1870 [ 2298.034787] ? selinux_file_ioctl+0xb6/0x270 [ 2298.035383] block_ioctl+0xf9/0x140 [ 2298.035861] ? blkdev_read_iter+0x1c0/0x1c0 [ 2298.036444] __x64_sys_ioctl+0x19a/0x210 [ 2298.036994] do_syscall_64+0x33/0x40 [ 2298.037482] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2298.038177] RIP: 0033:0x7f1381bdbb19 [ 2298.038684] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2298.041172] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2298.042211] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2298.043177] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2298.044124] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2298.045095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2298.046044] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2298.054132] blktrace: Concurrent blktraces are not allowed on loop6 00:58:29 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) pread64(r1, &(0x7f0000000140)=""/5, 0x5, 0xa737b9b) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2298.086470] blktrace: Concurrent blktraces are not allowed on loop14 [ 2298.109419] blktrace: Concurrent blktraces are not allowed on loop14 00:58:29 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x3e}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:58:29 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0xc0, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2298.181179] blktrace: Concurrent blktraces are not allowed on loop6 [ 2298.194349] blktrace: Concurrent blktraces are not allowed on loop6 00:58:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x2, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:58:29 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 82) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:58:29 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setxattr$incfs_size(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180), &(0x7f00000001c0)=0x100, 0x8, 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:58:29 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x900}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:58:29 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 52) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2298.290262] FAULT_INJECTION: forcing a failure. [ 2298.290262] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2298.291723] CPU: 1 PID: 26987 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2298.292507] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2298.293449] Call Trace: [ 2298.293773] dump_stack+0x107/0x167 [ 2298.294197] should_fail.cold+0x5/0xa [ 2298.294507] blktrace: Concurrent blktraces are not allowed on loop14 [ 2298.294641] __alloc_pages_nodemask+0x182/0x600 [ 2298.294654] ? __kmalloc+0x16e/0x390 [ 2298.294674] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2298.297662] ? trace_hardirqs_on+0x5b/0x180 [ 2298.298155] alloc_pages_current+0x187/0x280 [ 2298.298677] relay_open_buf.part.0+0x2a5/0xc00 [ 2298.299211] relay_open+0x531/0xa10 [ 2298.299636] do_blk_trace_setup+0x4cf/0xc10 [ 2298.300140] ? _copy_from_user+0xfb/0x1b0 [ 2298.300613] __blk_trace_setup+0xca/0x180 [ 2298.301086] ? do_blk_trace_setup+0xc10/0xc10 [ 2298.301604] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2298.302254] blk_trace_ioctl+0x155/0x290 [ 2298.302717] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2298.303269] ? do_vfs_ioctl+0x283/0x10d0 [ 2298.303732] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2298.304320] ? generic_block_fiemap+0x60/0x60 [ 2298.304824] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2298.305358] blkdev_ioctl+0xc1/0x710 [ 2298.305783] ? blkdev_common_ioctl+0x1870/0x1870 [ 2298.306307] ? selinux_file_ioctl+0xb6/0x270 [ 2298.306803] block_ioctl+0xf9/0x140 [ 2298.307209] ? blkdev_read_iter+0x1c0/0x1c0 [ 2298.307700] __x64_sys_ioctl+0x19a/0x210 [ 2298.308171] do_syscall_64+0x33/0x40 [ 2298.308599] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2298.309181] RIP: 0033:0x7f2aeee5fb19 [ 2298.309622] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2298.311729] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2298.312589] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2298.313395] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2298.314225] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2298.315040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2298.315839] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2298.340249] FAULT_INJECTION: forcing a failure. [ 2298.340249] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2298.341925] CPU: 1 PID: 26998 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2298.342699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2298.343634] Call Trace: [ 2298.343928] dump_stack+0x107/0x167 [ 2298.344332] should_fail.cold+0x5/0xa [ 2298.344755] __alloc_pages_nodemask+0x182/0x600 [ 2298.345276] ? __kmalloc+0x16e/0x390 [ 2298.345718] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2298.346385] ? trace_hardirqs_on+0x5b/0x180 [ 2298.346869] alloc_pages_current+0x187/0x280 [ 2298.347355] relay_open_buf.part.0+0x2a5/0xc00 [ 2298.347870] relay_open+0x531/0xa10 [ 2298.348278] do_blk_trace_setup+0x4cf/0xc10 [ 2298.348753] ? _copy_from_user+0xfb/0x1b0 [ 2298.349213] __blk_trace_setup+0xca/0x180 [ 2298.349689] ? do_blk_trace_setup+0xc10/0xc10 [ 2298.350191] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2298.350794] blk_trace_ioctl+0x155/0x290 [ 2298.351259] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2298.351824] ? do_vfs_ioctl+0x283/0x10d0 [ 2298.352294] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2298.352897] ? generic_block_fiemap+0x60/0x60 [ 2298.353408] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2298.353995] blkdev_ioctl+0xc1/0x710 [ 2298.354431] ? blkdev_common_ioctl+0x1870/0x1870 [ 2298.354973] ? selinux_file_ioctl+0xb6/0x270 [ 2298.355479] block_ioctl+0xf9/0x140 [ 2298.355893] ? blkdev_read_iter+0x1c0/0x1c0 [ 2298.356382] __x64_sys_ioctl+0x19a/0x210 [ 2298.356844] do_syscall_64+0x33/0x40 [ 2298.357275] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2298.357870] RIP: 0033:0x7f1381bdbb19 [ 2298.358304] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2298.360403] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2298.361267] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2298.362088] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2298.362905] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2298.363726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2298.364554] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 00:58:44 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x41}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:58:44 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0xec0, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:58:44 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0xf00}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:58:44 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 53) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:58:44 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:58:44 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) socketpair(0x2c, 0x3, 0x9434, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001e00)={0x1234, 0x10, 0x200, 0x70bd25, 0x25dfdbfe, {0xd}, [@typed={0xc7, 0x53, 0x0, 0x0, @binary="9e3154304861f04f350bfba5651cfbf1be395ea7d57f5bbf3fbc19343be7bb2d2b03d8160ada9c81256f309127a38ac5cd3ba598e22a559e468319f5157e8a55a9fb647c3f88d798a9f4ac4505fd287c3873c8a8d8a4db528ec02f62f3367b8e7f8f133e973636244357575aefdefc596fb6efcb6d1098cc00b7733b93cdb28bf0bb354962dc62efab72f60d1f63ee99a7ecb6d305917ccbb75ca32b49933977a795cc8e5efb4b453eb60fb23d48d254929ed831beef05a5de9ac5dc5218dddf98e5f8"}, @nested={0x112a, 0x13, 0x0, 0x1, [@typed={0x5, 0x51, 0x0, 0x0, @str='\x00'}, @generic="a15f1232a5ab2b8567d95d408886fb7977c8eb56879c8889bc984992f7f0db24bd19080058e056aa473766e96d8ef31cbc5a8080191ec34830b25a7b305abffa769b783d86bc59d958f0b1c0d043151a4417ec1f1c18c1b7ba100844871b7fc95b50b1f3b683406ddedf11c35acb035ee1d544df75cb3887e94c91e6048c4dac830762d42bd2ceee7058a9f5ea9b739f93b340d61a9456f8b0a1502aad24a9b5190c6318e4dbb71f24112d42054268aa98e8e7fe66bf43037d71c1084973eece", @typed={0xc, 0x11, 0x0, 0x0, @u64=0x59aa}, @generic="31bcd0234c13f1ea3cd638ba2d064dc5aa5cc7ee23a0dfd811eba57520f9353fc6cea4b203a0d9df8045c5fde6571a27dd295148c3986456b295fda41a8003b998d440e135d0d317d554", @generic="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", @typed={0x8, 0x47, 0x0, 0x0, @ipv4=@multicast2}]}, @generic="ab4ca7b3", @typed={0xc, 0x3e, 0x0, 0x0, @u64=0x5}, @typed={0x8, 0x20, 0x0, 0x0, @u32=0x81}, @typed={0x14, 0x3e, 0x0, 0x0, @ipv6=@remote}]}, 0x1234}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:58:44 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 83) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:58:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x5, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2313.341490] blktrace: Concurrent blktraces are not allowed on loop14 [ 2313.377142] blktrace: Concurrent blktraces are not allowed on loop6 [ 2313.391979] FAULT_INJECTION: forcing a failure. [ 2313.391979] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2313.394843] CPU: 0 PID: 27034 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2313.396287] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2313.398019] Call Trace: [ 2313.398572] dump_stack+0x107/0x167 [ 2313.399326] should_fail.cold+0x5/0xa [ 2313.400123] __alloc_pages_nodemask+0x182/0x600 [ 2313.401080] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2313.402203] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2313.402965] blktrace: Concurrent blktraces are not allowed on loop6 [ 2313.403425] ? policy_node+0x14/0x140 [ 2313.405482] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 2313.406458] alloc_pages_current+0x187/0x280 [ 2313.407361] relay_open_buf.part.0+0x2a5/0xc00 [ 2313.408306] relay_open+0x531/0xa10 [ 2313.409062] do_blk_trace_setup+0x4cf/0xc10 [ 2313.409970] ? _copy_from_user+0xfb/0x1b0 [ 2313.410822] __blk_trace_setup+0xca/0x180 [ 2313.411674] ? do_blk_trace_setup+0xc10/0xc10 [ 2313.412608] ? __mutex_lock+0x4fe/0x10b0 [ 2313.413453] blk_trace_ioctl+0x155/0x290 [ 2313.414300] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2313.415304] ? do_vfs_ioctl+0x283/0x10d0 [ 2313.416141] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2313.417217] ? generic_block_fiemap+0x60/0x60 [ 2313.418164] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2313.419229] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2313.420342] ? trace_hardirqs_on+0x5b/0x180 [ 2313.421230] blkdev_ioctl+0xc1/0x710 [ 2313.422008] ? blkdev_common_ioctl+0x1870/0x1870 [ 2313.422975] ? selinux_file_ioctl+0xb6/0x270 [ 2313.423882] block_ioctl+0xf9/0x140 [ 2313.424627] ? blkdev_read_iter+0x1c0/0x1c0 [ 2313.425510] __x64_sys_ioctl+0x19a/0x210 [ 2313.426356] do_syscall_64+0x33/0x40 [ 2313.427125] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2313.428167] RIP: 0033:0x7f2aeee5fb19 [ 2313.428929] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2313.432660] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2313.434212] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2313.435661] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2313.437112] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2313.438575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2313.440023] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2313.443124] FAULT_INJECTION: forcing a failure. [ 2313.443124] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2313.445956] CPU: 1 PID: 27037 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2313.447366] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2313.449068] Call Trace: [ 2313.449620] dump_stack+0x107/0x167 [ 2313.450383] should_fail.cold+0x5/0xa [ 2313.451174] __alloc_pages_nodemask+0x182/0x600 [ 2313.452132] ? __kmalloc+0x16e/0x390 [ 2313.452903] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2313.454153] ? trace_hardirqs_on+0x5b/0x180 [ 2313.455047] alloc_pages_current+0x187/0x280 [ 2313.455956] relay_open_buf.part.0+0x2a5/0xc00 [ 2313.456898] relay_open+0x531/0xa10 [ 2313.457642] do_blk_trace_setup+0x4cf/0xc10 [ 2313.458550] ? _copy_from_user+0xfb/0x1b0 [ 2313.459410] __blk_trace_setup+0xca/0x180 [ 2313.460263] ? do_blk_trace_setup+0xc10/0xc10 [ 2313.461184] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2313.462296] blk_trace_ioctl+0x155/0x290 [ 2313.463126] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2313.464120] ? do_vfs_ioctl+0x283/0x10d0 [ 2313.464947] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2313.466025] ? generic_block_fiemap+0x60/0x60 [ 2313.466934] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2313.467925] blkdev_ioctl+0xc1/0x710 [ 2313.468688] ? blkdev_common_ioctl+0x1870/0x1870 [ 2313.469668] ? selinux_file_ioctl+0xb6/0x270 [ 2313.470584] block_ioctl+0xf9/0x140 [ 2313.471327] ? blkdev_read_iter+0x1c0/0x1c0 [ 2313.472217] __x64_sys_ioctl+0x19a/0x210 [ 2313.473063] do_syscall_64+0x33/0x40 [ 2313.473830] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2313.474901] RIP: 0033:0x7f1381bdbb19 [ 2313.475673] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2313.479429] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2313.480961] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2313.482413] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2313.483853] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2313.485293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2313.486771] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2313.497666] blktrace: Concurrent blktraces are not allowed on loop14 00:58:45 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 84) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:58:45 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x42}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:58:45 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x1}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r2, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r3 = epoll_create(0xffffffff) sendfile(r1, r3, 0x0, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000180)=0x7, 0x4) [ 2313.639978] blktrace: Concurrent blktraces are not allowed on loop6 [ 2313.666208] FAULT_INJECTION: forcing a failure. [ 2313.666208] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2313.669042] CPU: 1 PID: 27143 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2313.670471] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2313.672144] Call Trace: [ 2313.672695] dump_stack+0x107/0x167 [ 2313.673435] should_fail.cold+0x5/0xa [ 2313.674225] __alloc_pages_nodemask+0x182/0x600 [ 2313.675166] ? __kmalloc+0x16e/0x390 [ 2313.675934] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2313.677179] ? trace_hardirqs_on+0x5b/0x180 [ 2313.678075] alloc_pages_current+0x187/0x280 [ 2313.678983] relay_open_buf.part.0+0x2a5/0xc00 [ 2313.679931] relay_open+0x531/0xa10 [ 2313.680685] do_blk_trace_setup+0x4cf/0xc10 [ 2313.681570] ? _copy_from_user+0xfb/0x1b0 [ 2313.682439] __blk_trace_setup+0xca/0x180 [ 2313.683047] blktrace: Concurrent blktraces are not allowed on loop6 [ 2313.683320] ? do_blk_trace_setup+0xc10/0xc10 [ 2313.685523] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2313.686629] blk_trace_ioctl+0x155/0x290 [ 2313.687465] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2313.688467] ? do_vfs_ioctl+0x283/0x10d0 [ 2313.689296] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2313.690377] ? generic_block_fiemap+0x60/0x60 [ 2313.691293] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2313.692286] blkdev_ioctl+0xc1/0x710 [ 2313.693052] ? blkdev_common_ioctl+0x1870/0x1870 [ 2313.694037] ? selinux_file_ioctl+0xb6/0x270 [ 2313.694939] block_ioctl+0xf9/0x140 [ 2313.695689] ? blkdev_read_iter+0x1c0/0x1c0 [ 2313.696590] __x64_sys_ioctl+0x19a/0x210 [ 2313.697437] do_syscall_64+0x33/0x40 [ 2313.698211] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2313.699270] RIP: 0033:0x7f2aeee5fb19 [ 2313.700051] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2313.703820] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2313.705370] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2313.706839] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2313.708300] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2313.709754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2313.711228] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2313.721323] blktrace: Concurrent blktraces are not allowed on loop14 00:58:45 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0x1101}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:58:45 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x33fe0, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:58:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x6, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:58:45 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 2313.780428] blktrace: Concurrent blktraces are not allowed on loop14 00:59:00 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 54) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:59:00 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x20000128, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:00 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x43}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:59:00 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0xffffffffffffffff, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:59:00 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x5, 0x0, @fd=r1, 0x100000001, 0x0, 0x80, 0x4, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:59:00 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0xf000}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x8, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:00 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 85) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2329.326441] blktrace: Concurrent blktraces are not allowed on loop6 [ 2329.339012] FAULT_INJECTION: forcing a failure. [ 2329.339012] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2329.342045] CPU: 0 PID: 27299 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2329.343478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2329.345151] Call Trace: [ 2329.345711] dump_stack+0x107/0x167 [ 2329.346174] blktrace: Concurrent blktraces are not allowed on loop14 [ 2329.346479] should_fail.cold+0x5/0xa [ 2329.348573] __alloc_pages_nodemask+0x182/0x600 [ 2329.349521] ? __kmalloc+0x16e/0x390 [ 2329.350298] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2329.351523] ? trace_hardirqs_on+0x5b/0x180 [ 2329.352428] alloc_pages_current+0x187/0x280 [ 2329.353328] relay_open_buf.part.0+0x2a5/0xc00 [ 2329.354276] relay_open+0x531/0xa10 [ 2329.355023] do_blk_trace_setup+0x4cf/0xc10 [ 2329.355916] ? _copy_from_user+0xfb/0x1b0 [ 2329.356758] __blk_trace_setup+0xca/0x180 [ 2329.357602] ? do_blk_trace_setup+0xc10/0xc10 [ 2329.358542] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2329.359632] blk_trace_ioctl+0x155/0x290 [ 2329.360451] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2329.361448] ? do_vfs_ioctl+0x283/0x10d0 [ 2329.362289] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2329.363350] ? generic_block_fiemap+0x60/0x60 [ 2329.364275] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2329.365259] blkdev_ioctl+0xc1/0x710 [ 2329.366033] ? blkdev_common_ioctl+0x1870/0x1870 [ 2329.367011] ? selinux_file_ioctl+0xb6/0x270 [ 2329.367924] block_ioctl+0xf9/0x140 [ 2329.368100] blktrace: Concurrent blktraces are not allowed on loop14 [ 2329.368668] ? blkdev_read_iter+0x1c0/0x1c0 [ 2329.368690] __x64_sys_ioctl+0x19a/0x210 [ 2329.368715] do_syscall_64+0x33/0x40 [ 2329.368737] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2329.368750] RIP: 0033:0x7f1381bdbb19 [ 2329.368771] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2329.368782] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2329.368803] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2329.368814] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2329.368825] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2329.368836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2329.368858] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2329.389104] FAULT_INJECTION: forcing a failure. [ 2329.389104] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2329.391715] CPU: 1 PID: 27306 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2329.393141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2329.394847] Call Trace: [ 2329.395413] dump_stack+0x107/0x167 [ 2329.396169] should_fail.cold+0x5/0xa [ 2329.396961] __alloc_pages_nodemask+0x182/0x600 [ 2329.397925] ? __kmalloc+0x16e/0x390 [ 2329.398725] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2329.399984] ? trace_hardirqs_on+0x5b/0x180 [ 2329.400882] alloc_pages_current+0x187/0x280 [ 2329.401806] relay_open_buf.part.0+0x2a5/0xc00 [ 2329.402767] relay_open+0x531/0xa10 [ 2329.403529] do_blk_trace_setup+0x4cf/0xc10 [ 2329.404423] ? _copy_from_user+0xfb/0x1b0 [ 2329.405276] __blk_trace_setup+0xca/0x180 [ 2329.406132] ? do_blk_trace_setup+0xc10/0xc10 [ 2329.407070] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2329.408169] blk_trace_ioctl+0x155/0x290 [ 2329.409004] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2329.410002] ? do_vfs_ioctl+0x283/0x10d0 [ 2329.410878] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2329.411965] ? generic_block_fiemap+0x60/0x60 [ 2329.412886] ? trace_event_raw_event_initcall_level+0x203/0x240 [ 2329.414112] ? __switch_to_asm+0x34/0x60 [ 2329.414958] blkdev_ioctl+0xc1/0x710 [ 2329.415736] ? blkdev_common_ioctl+0x1870/0x1870 [ 2329.416725] ? selinux_file_ioctl+0xb6/0x270 [ 2329.417637] block_ioctl+0xf9/0x140 [ 2329.418409] ? blkdev_read_iter+0x1c0/0x1c0 [ 2329.419297] __x64_sys_ioctl+0x19a/0x210 [ 2329.420127] do_syscall_64+0x33/0x40 [ 2329.420912] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2329.421957] RIP: 0033:0x7f2aeee5fb19 [ 2329.422738] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2329.426504] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2329.428055] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2329.429524] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2329.430995] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2329.432461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2329.433923] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2329.446123] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 2329.450397] blktrace: Concurrent blktraces are not allowed on loop6 00:59:01 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/cpu', 0x1, 0x80) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) creat(&(0x7f0000000180)='./file0\x00', 0xc1) mount$9p_xen(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', &(0x7f0000000280), 0x81000, &(0x7f00000002c0)={'trans=xen,', {[{@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}, {@debug={'debug', 0x3d, 0x1}}, {@uname={'uname', 0x3d, ')!q[+'}}, {@uname={'uname', 0x3d, '^+[[,'}}, {@cachetag={'cachetag', 0x3d, ']&!['}}], [{@obj_user={'obj_user', 0x3d, '\xff\xff\xff\xff\xff\xff'}}]}}) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:59:01 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x44}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2329.574024] blktrace: Concurrent blktraces are not allowed on loop14 00:59:01 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 86) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:59:01 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{0x3a, 0x0, 0xffff}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:01 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0xffffffffffffffff, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:59:01 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 55) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2329.668988] blktrace: Concurrent blktraces are not allowed on loop6 [ 2329.696974] blktrace: Concurrent blktraces are not allowed on loop6 00:59:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x9, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2329.715169] FAULT_INJECTION: forcing a failure. [ 2329.715169] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2329.718027] CPU: 1 PID: 27438 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2329.719468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2329.721158] Call Trace: [ 2329.721699] dump_stack+0x107/0x167 [ 2329.722453] should_fail.cold+0x5/0xa [ 2329.723237] __alloc_pages_nodemask+0x182/0x600 [ 2329.724169] ? __kmalloc+0x16e/0x390 [ 2329.724923] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2329.726179] ? trace_hardirqs_on+0x5b/0x180 [ 2329.727059] alloc_pages_current+0x187/0x280 [ 2329.727954] relay_open_buf.part.0+0x2a5/0xc00 [ 2329.728896] relay_open+0x531/0xa10 [ 2329.729642] do_blk_trace_setup+0x4cf/0xc10 [ 2329.730520] ? _copy_from_user+0xfb/0x1b0 [ 2329.731358] __blk_trace_setup+0xca/0x180 [ 2329.732191] ? do_blk_trace_setup+0xc10/0xc10 [ 2329.733095] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2329.734179] blk_trace_ioctl+0x155/0x290 [ 2329.735006] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2329.735989] ? do_vfs_ioctl+0x283/0x10d0 [ 2329.736808] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2329.737860] ? generic_block_fiemap+0x60/0x60 [ 2329.738782] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2329.739756] blkdev_ioctl+0xc1/0x710 [ 2329.740507] ? blkdev_common_ioctl+0x1870/0x1870 [ 2329.741461] ? selinux_file_ioctl+0xb6/0x270 [ 2329.742358] block_ioctl+0xf9/0x140 [ 2329.743088] ? blkdev_read_iter+0x1c0/0x1c0 [ 2329.743957] __x64_sys_ioctl+0x19a/0x210 [ 2329.744780] do_syscall_64+0x33/0x40 [ 2329.745531] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2329.746577] RIP: 0033:0x7f2aeee5fb19 [ 2329.747327] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2329.751023] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2329.752560] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2329.753996] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2329.755449] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2329.756883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2329.758332] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 00:59:01 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x7ffff000, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2329.820917] FAULT_INJECTION: forcing a failure. [ 2329.820917] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2329.823777] CPU: 0 PID: 27452 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2329.825210] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2329.826930] Call Trace: [ 2329.827488] dump_stack+0x107/0x167 [ 2329.828243] should_fail.cold+0x5/0xa [ 2329.829041] __alloc_pages_nodemask+0x182/0x600 [ 2329.829998] ? __kmalloc+0x16e/0x390 00:59:01 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x328, 0x18, 0x100, 0x70bd2a, 0x25dfdbfb, {0x3}, [@typed={0xc, 0x10, 0x0, 0x0, @u64=0x80000000}, @typed={0xd, 0x77, 0x0, 0x0, @str='ip6_vti0\x00'}, @generic="1bfc0fed8c7243acc33b911c4098aad767e7098489fea67b3e1d2d0990bb9a5419ab3b5b7ac39c34ec519b2aa0c856654d5d1e65134962fe1f12514849cc997b44270856d6c0142284db6821d17e0ec5fbb00b3755699408d498f0b2873b7ece3528d4d268aad311c3f25766f5", @generic="707760470fd70d5361a122f2899f72ff74d65a2d3abc9f8216d5e330c589bd6815a96ca8329560cc47d460edc1623127300fdc5cbf05192146bd1f696f388d2003e7b0a68f099d8a004937e7c3bb92f5b72134319327720c6d072edb109e5eb47690de50ea7a42c06ccb81c4f0b772602723b4fb854dec5e567748369de436147a4f8eb1aa62b3a7089c97268f55e5872ca3033c6d8f8ff872ad92c633a5ca0a4fba3f96aeff0432291cdb3c698db9f8", @nested={0x1bd, 0x51, 0x0, 0x1, [@generic="479b34a66630619a399b", @generic="f659056094c25965e9ce5cac7963cabcbff4d2712489f89976113bd67277ade4ebeb78460e64ba6d4e9d9464732acd9029192d375762cb6fe142ca4bba9c551f0fdfad18013ef42ef79489c9777c8d5943b3a93562ed35f73611b4ecc8e9e69f9a91bee315e743ab7b7867b36b4435fdfe4197dd5ec52012174ed1507bcfc26a454896d46762af7d7d2b8576331afc5e3a1d50508f211b8d1772327935b9871399ed548847f2e619ca38cba0aff1e6cf1ce5ee6177db6a992ceffa7dcec11ec8e0bcd3985ccd122ad1d88e3e7a", @generic="42fefc41d6e044432505009973dbef58700d832e9cdae47ac08fb79c00959364263233ebcaca497ff3638101f6839c169faf286496a456a073439aa8b05dcdae31d44d2f58746b10d9e353ea4b6b000439e81367", @generic="078703847f8235b33e012c84221d754cc4f2d89c3adfb247fb9abad4c78b700e06cb5b05677fa6eef049b0a8037d4f9c12940bdeebc8978fdea18c7f43b0a7153e4d0dd1c80e4dc54fc06b0fcca810974fe3d0e1fbbb40dc26b0857d15ac93eef4e47ff9a4623ec11ad03b7b0d84d8d90fc58c0292ca95bc1e50c3bdc35003f875bb522ed1fc", @typed={0x8, 0x11, 0x0, 0x0, @ipv4=@local}]}, @nested={0x18, 0x5, 0x0, 0x1, [@typed={0x14, 0x79, 0x0, 0x0, @ipv6=@remote}]}]}, 0x328}, 0x1, 0x0, 0x0, 0x800}, 0x8000) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x40200, 0x100) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2329.830021] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2329.830061] ? trace_hardirqs_on+0x5b/0x180 [ 2329.830087] alloc_pages_current+0x187/0x280 00:59:01 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x45}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2329.830111] relay_open_buf.part.0+0x2a5/0xc00 [ 2329.830145] relay_open+0x531/0xa10 [ 2329.830173] do_blk_trace_setup+0x4cf/0xc10 [ 2329.830195] ? _copy_from_user+0xfb/0x1b0 [ 2329.830217] __blk_trace_setup+0xca/0x180 [ 2329.830236] ? do_blk_trace_setup+0xc10/0xc10 [ 2329.830258] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2329.830301] blk_trace_ioctl+0x155/0x290 [ 2329.830320] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2329.830338] ? do_vfs_ioctl+0x283/0x10d0 [ 2329.830357] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2329.830376] ? generic_block_fiemap+0x60/0x60 [ 2329.830400] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2329.830424] blkdev_ioctl+0xc1/0x710 [ 2329.830445] ? blkdev_common_ioctl+0x1870/0x1870 [ 2329.830468] ? selinux_file_ioctl+0xb6/0x270 [ 2329.830493] block_ioctl+0xf9/0x140 [ 2329.830509] ? blkdev_read_iter+0x1c0/0x1c0 [ 2329.830530] __x64_sys_ioctl+0x19a/0x210 00:59:01 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x3, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2329.830555] do_syscall_64+0x33/0x40 [ 2329.830577] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2329.830589] RIP: 0033:0x7f1381bdbb19 [ 2329.830610] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2329.830621] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2329.830642] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2329.830653] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2329.830665] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2329.830676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2329.830688] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2329.894138] blktrace: Concurrent blktraces are not allowed on loop14 00:59:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0xa, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2329.910425] blktrace: Concurrent blktraces are not allowed on loop14 00:59:01 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2330.007998] blktrace: Concurrent blktraces are not allowed on loop6 [ 2330.035195] blktrace: Concurrent blktraces are not allowed on loop6 [ 2330.159041] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2330.168931] blktrace: Concurrent blktraces are not allowed on loop14 [ 2330.207724] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 00:59:14 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 87) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:59:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0xb, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:14 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0xfffffdef, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:14 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0xffffffffffffffff, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:59:14 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 56) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2343.002490] FAULT_INJECTION: forcing a failure. [ 2343.002490] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2343.005466] CPU: 0 PID: 27601 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2343.006964] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2343.008724] Call Trace: [ 2343.009309] dump_stack+0x107/0x167 [ 2343.010098] should_fail.cold+0x5/0xa [ 2343.010942] __alloc_pages_nodemask+0x182/0x600 [ 2343.011943] ? __kmalloc+0x16e/0x390 [ 2343.012751] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2343.014055] ? trace_hardirqs_on+0x5b/0x180 [ 2343.015012] alloc_pages_current+0x187/0x280 [ 2343.015964] relay_open_buf.part.0+0x2a5/0xc00 [ 2343.016964] relay_open+0x531/0xa10 [ 2343.017760] do_blk_trace_setup+0x4cf/0xc10 [ 2343.018691] ? _copy_from_user+0xfb/0x1b0 [ 2343.019588] __blk_trace_setup+0xca/0x180 [ 2343.020468] ? do_blk_trace_setup+0xc10/0xc10 [ 2343.021439] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2343.022590] blk_trace_ioctl+0x155/0x290 [ 2343.023462] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2343.024506] ? do_vfs_ioctl+0x283/0x10d0 [ 2343.025381] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2343.026511] ? generic_block_fiemap+0x60/0x60 [ 2343.027471] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2343.028501] blkdev_ioctl+0xc1/0x710 [ 2343.029290] ? blkdev_common_ioctl+0x1870/0x1870 [ 2343.030313] ? selinux_file_ioctl+0xb6/0x270 [ 2343.031242] block_ioctl+0xf9/0x140 [ 2343.032016] ? blkdev_read_iter+0x1c0/0x1c0 [ 2343.032924] __x64_sys_ioctl+0x19a/0x210 [ 2343.033799] do_syscall_64+0x33/0x40 [ 2343.034599] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2343.035689] RIP: 0033:0x7f2aeee5fb19 [ 2343.036474] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 00:59:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x46}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:59:14 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x6, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:14 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x0, @in={0x2, 0x4e22, @broadcast}, @llc={0x1a, 0x201, 0x81, 0x1, 0x1, 0x7, @local}, @vsock={0x28, 0x0, 0x2710, @local}, 0xe6, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000140)='vlan1\x00', 0xdd5b, 0xfffffffffffffffc, 0x100}) [ 2343.040384] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2343.042152] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2343.043642] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2343.045102] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2343.046558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2343.048017] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2343.074030] blktrace: Concurrent blktraces are not allowed on loop6 [ 2343.084903] blktrace: Concurrent blktraces are not allowed on loop14 [ 2343.113330] blktrace: Concurrent blktraces are not allowed on loop6 [ 2343.114077] FAULT_INJECTION: forcing a failure. [ 2343.114077] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2343.117659] CPU: 0 PID: 27619 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2343.119147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2343.120865] Call Trace: [ 2343.121423] dump_stack+0x107/0x167 [ 2343.122185] should_fail.cold+0x5/0xa [ 2343.122988] __alloc_pages_nodemask+0x182/0x600 [ 2343.123950] ? __kmalloc+0x16e/0x390 [ 2343.124100] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 2343.124722] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2343.124756] ? trace_hardirqs_on+0x5b/0x180 [ 2343.128352] alloc_pages_current+0x187/0x280 [ 2343.129270] relay_open_buf.part.0+0x2a5/0xc00 [ 2343.130241] relay_open+0x531/0xa10 [ 2343.131008] do_blk_trace_setup+0x4cf/0xc10 [ 2343.131896] ? _copy_from_user+0xfb/0x1b0 [ 2343.132748] __blk_trace_setup+0xca/0x180 [ 2343.133599] ? do_blk_trace_setup+0xc10/0xc10 [ 2343.134530] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2343.135630] blk_trace_ioctl+0x155/0x290 [ 2343.136462] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2343.137464] ? do_vfs_ioctl+0x283/0x10d0 [ 2343.138490] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2343.139758] ? generic_block_fiemap+0x60/0x60 [ 2343.140841] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2343.142003] blkdev_ioctl+0xc1/0x710 [ 2343.142939] ? blkdev_common_ioctl+0x1870/0x1870 [ 2343.144086] ? selinux_file_ioctl+0xb6/0x270 [ 2343.145156] block_ioctl+0xf9/0x140 [ 2343.146030] ? blkdev_read_iter+0x1c0/0x1c0 [ 2343.147085] __x64_sys_ioctl+0x19a/0x210 [ 2343.148073] do_syscall_64+0x33/0x40 [ 2343.148977] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2343.150218] RIP: 0033:0x7f1381bdbb19 [ 2343.151124] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2343.155491] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2343.157043] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2343.158514] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2343.159994] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2343.161511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2343.162996] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2343.170381] blktrace: Concurrent blktraces are not allowed on loop14 [ 2343.261144] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 2356.303347] blktrace: Concurrent blktraces are not allowed on loop14 00:59:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x10, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:27 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x47}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:59:27 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 57) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:59:27 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r6, 0x0, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x4}, 0x1) 00:59:27 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 88) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:59:27 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:59:27 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x14, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:27 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x8, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2356.328886] blktrace: Concurrent blktraces are not allowed on loop6 [ 2356.334255] FAULT_INJECTION: forcing a failure. [ 2356.334255] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2356.337071] blktrace: Concurrent blktraces are not allowed on loop14 [ 2356.337088] CPU: 1 PID: 27746 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2356.337104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2356.341075] Call Trace: [ 2356.341624] dump_stack+0x107/0x167 [ 2356.342363] should_fail.cold+0x5/0xa [ 2356.343164] __alloc_pages_nodemask+0x182/0x600 [ 2356.344110] ? __kmalloc+0x16e/0x390 [ 2356.344873] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2356.346087] ? trace_hardirqs_on+0x5b/0x180 [ 2356.347003] alloc_pages_current+0x187/0x280 [ 2356.347896] relay_open_buf.part.0+0x2a5/0xc00 [ 2356.348843] relay_open+0x531/0xa10 [ 2356.349603] do_blk_trace_setup+0x4cf/0xc10 [ 2356.350514] ? _copy_from_user+0xfb/0x1b0 [ 2356.351387] __blk_trace_setup+0xca/0x180 [ 2356.352257] ? do_blk_trace_setup+0xc10/0xc10 [ 2356.353212] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2356.354340] blk_trace_ioctl+0x155/0x290 [ 2356.355200] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2356.356215] ? do_vfs_ioctl+0x283/0x10d0 [ 2356.357040] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2356.358108] ? generic_block_fiemap+0x60/0x60 [ 2356.359040] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2356.360028] blkdev_ioctl+0xc1/0x710 [ 2356.360786] ? blkdev_common_ioctl+0x1870/0x1870 [ 2356.361748] ? selinux_file_ioctl+0xb6/0x270 [ 2356.362658] block_ioctl+0xf9/0x140 [ 2356.363392] ? blkdev_read_iter+0x1c0/0x1c0 [ 2356.364266] __x64_sys_ioctl+0x19a/0x210 [ 2356.364914] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 2356.365095] do_syscall_64+0x33/0x40 [ 2356.366675] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2356.367711] RIP: 0033:0x7f1381bdbb19 [ 2356.368468] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2356.372200] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2356.373758] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2356.375228] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2356.376691] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2356.378150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2356.379622] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2356.419182] blktrace: Concurrent blktraces are not allowed on loop6 00:59:27 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x3a, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2356.427379] FAULT_INJECTION: forcing a failure. [ 2356.427379] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2356.430379] CPU: 1 PID: 27764 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2356.432033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2356.433851] netlink: 'syz-executor.4': attribute type 16 has an invalid length. [ 2356.434028] Call Trace: [ 2356.435443] dump_stack+0x107/0x167 [ 2356.436327] should_fail.cold+0x5/0xa [ 2356.437274] __alloc_pages_nodemask+0x182/0x600 [ 2356.438421] ? __kmalloc+0x16e/0x390 [ 2356.439286] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2356.440512] ? trace_hardirqs_on+0x5b/0x180 [ 2356.441383] alloc_pages_current+0x187/0x280 [ 2356.442284] relay_open_buf.part.0+0x2a5/0xc00 [ 2356.443248] relay_open+0x531/0xa10 [ 2356.444015] do_blk_trace_setup+0x4cf/0xc10 [ 2356.444036] ? _copy_from_user+0xfb/0x1b0 [ 2356.444059] __blk_trace_setup+0xca/0x180 [ 2356.444078] ? do_blk_trace_setup+0xc10/0xc10 [ 2356.444100] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2356.444142] blk_trace_ioctl+0x155/0x290 [ 2356.444162] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2356.444179] ? do_vfs_ioctl+0x283/0x10d0 [ 2356.444199] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2356.444218] ? generic_block_fiemap+0x60/0x60 [ 2356.444241] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2356.444266] blkdev_ioctl+0xc1/0x710 [ 2356.454576] ? blkdev_common_ioctl+0x1870/0x1870 [ 2356.455551] ? selinux_file_ioctl+0xb6/0x270 [ 2356.456458] block_ioctl+0xf9/0x140 [ 2356.457198] ? blkdev_read_iter+0x1c0/0x1c0 [ 2356.458082] __x64_sys_ioctl+0x19a/0x210 [ 2356.458924] do_syscall_64+0x33/0x40 [ 2356.459690] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2356.460735] RIP: 0033:0x7f2aeee5fb19 [ 2356.461506] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2356.465260] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2356.466802] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2356.468257] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2356.469686] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2356.471158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2356.472580] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 00:59:28 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x100}}, './file0\x00'}) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), r2) r4 = dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SG_SET_COMMAND_Q(r4, 0x2271, &(0x7f0000000200)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0xfffe, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:59:28 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 58) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2356.501137] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 2356.519076] blktrace: Concurrent blktraces are not allowed on loop14 00:59:28 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x48}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:59:28 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x3a, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2356.576100] blktrace: Concurrent blktraces are not allowed on loop14 [ 2356.607266] blktrace: Concurrent blktraces are not allowed on loop6 00:59:28 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x69, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x11, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2356.639370] blktrace: Concurrent blktraces are not allowed on loop6 [ 2356.644856] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2356.699489] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2356.728048] FAULT_INJECTION: forcing a failure. [ 2356.728048] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2356.731001] CPU: 1 PID: 27903 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2356.732409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2356.734084] Call Trace: [ 2356.734635] dump_stack+0x107/0x167 [ 2356.735381] should_fail.cold+0x5/0xa [ 2356.736170] __alloc_pages_nodemask+0x182/0x600 [ 2356.737113] ? __kmalloc+0x16e/0x390 [ 2356.737871] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2356.739117] ? trace_hardirqs_on+0x5b/0x180 [ 2356.740000] alloc_pages_current+0x187/0x280 [ 2356.740887] relay_open_buf.part.0+0x2a5/0xc00 [ 2356.741825] relay_open+0x531/0xa10 [ 2356.742579] do_blk_trace_setup+0x4cf/0xc10 [ 2356.743451] ? _copy_from_user+0xfb/0x1b0 [ 2356.744287] __blk_trace_setup+0xca/0x180 [ 2356.745125] ? do_blk_trace_setup+0xc10/0xc10 [ 2356.746031] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2356.747135] blk_trace_ioctl+0x155/0x290 [ 2356.747954] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2356.748937] ? do_vfs_ioctl+0x283/0x10d0 [ 2356.749761] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2356.750825] ? generic_block_fiemap+0x60/0x60 [ 2356.751737] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2356.752716] blkdev_ioctl+0xc1/0x710 [ 2356.753468] ? blkdev_common_ioctl+0x1870/0x1870 [ 2356.754444] ? selinux_file_ioctl+0xb6/0x270 [ 2356.755340] block_ioctl+0xf9/0x140 [ 2356.756074] ? blkdev_read_iter+0x1c0/0x1c0 [ 2356.756946] __x64_sys_ioctl+0x19a/0x210 [ 2356.757772] do_syscall_64+0x33/0x40 [ 2356.758531] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2356.759563] RIP: 0033:0x7f1381bdbb19 [ 2356.760319] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2356.764017] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2356.765558] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2356.767003] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2356.768439] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2356.769879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2356.771329] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 00:59:28 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x69, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:28 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:59:28 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x49}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2356.799053] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2356.802051] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 00:59:28 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000280)=0x4900, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) r5 = getgid() r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = dup(r6) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x8c, 0x8, 0x0, 0x1f, 0x0, 0x8, 0x2000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x40000, 0x6c1cabcf, 0x8, 0x1, 0x10000, 0x7, 0x8, 0x0, 0x9f, 0x0, 0xffff}, 0xffffffffffffffff, 0x10, r7, 0x12) chown(&(0x7f0000000140)='./file0\x00', 0xee01, r5) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340), 0x4) [ 2356.828158] blktrace: Concurrent blktraces are not allowed on loop14 00:59:28 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x2, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:28 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 89) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2356.864064] blktrace: Concurrent blktraces are not allowed on loop14 [ 2356.865316] blktrace: Concurrent blktraces are not allowed on loop6 [ 2356.875310] blktrace: Concurrent blktraces are not allowed on loop6 [ 2356.934358] FAULT_INJECTION: forcing a failure. [ 2356.934358] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2356.935610] CPU: 1 PID: 27991 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2356.936297] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2356.937112] Call Trace: [ 2356.937385] dump_stack+0x107/0x167 [ 2356.937751] should_fail.cold+0x5/0xa [ 2356.938139] __alloc_pages_nodemask+0x182/0x600 [ 2356.938606] ? __kmalloc+0x16e/0x390 [ 2356.938983] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2356.939583] ? trace_hardirqs_on+0x5b/0x180 [ 2356.940020] alloc_pages_current+0x187/0x280 [ 2356.940465] relay_open_buf.part.0+0x2a5/0xc00 [ 2356.940930] relay_open+0x531/0xa10 [ 2356.941299] do_blk_trace_setup+0x4cf/0xc10 [ 2356.941731] ? _copy_from_user+0xfb/0x1b0 [ 2356.942154] __blk_trace_setup+0xca/0x180 [ 2356.942583] ? do_blk_trace_setup+0xc10/0xc10 [ 2356.943034] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2356.943573] blk_trace_ioctl+0x155/0x290 [ 2356.943975] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2356.944461] ? do_vfs_ioctl+0x283/0x10d0 [ 2356.944864] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2356.945387] ? generic_block_fiemap+0x60/0x60 [ 2356.945834] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2356.946319] blkdev_ioctl+0xc1/0x710 [ 2356.946695] ? blkdev_common_ioctl+0x1870/0x1870 [ 2356.947175] ? selinux_file_ioctl+0xb6/0x270 [ 2356.947636] block_ioctl+0xf9/0x140 [ 2356.948027] ? blkdev_read_iter+0x1c0/0x1c0 [ 2356.948473] __x64_sys_ioctl+0x19a/0x210 [ 2356.948925] do_syscall_64+0x33/0x40 [ 2356.949311] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2356.949865] RIP: 0033:0x7f2aeee5fb19 [ 2356.950253] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2356.952284] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2356.953061] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2356.953848] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2356.954644] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2356.955407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2356.956172] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 00:59:42 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x5, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:42 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:42 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 90) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:59:42 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x4a}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:59:42 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r3 = syz_open_dev$vcsn(&(0x7f0000000200), 0x4, 0x400002) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xd5, 0x2, 0xc3, 0xd5, 0x0, 0x66, 0x4028, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000000140)}, 0x8029, 0x6, 0x0, 0x6, 0xfffffffffffff000, 0xcd80, 0xa4, 0x0, 0x7, 0x0, 0x7}, r2, 0x1, r3, 0x1) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:59:42 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 59) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:59:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x69, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:42 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 2370.981990] blktrace: Concurrent blktraces are not allowed on loop14 [ 2370.990424] FAULT_INJECTION: forcing a failure. [ 2370.990424] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2370.993455] CPU: 0 PID: 28054 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2370.994851] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2370.996858] Call Trace: [ 2370.997399] dump_stack+0x107/0x167 [ 2370.998289] should_fail.cold+0x5/0xa [ 2370.999090] __alloc_pages_nodemask+0x182/0x600 [ 2371.000225] ? __kmalloc+0x16e/0x390 [ 2371.000981] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2371.002444] ? trace_hardirqs_on+0x5b/0x180 [ 2371.003345] alloc_pages_current+0x187/0x280 [ 2371.004425] relay_open_buf.part.0+0x2a5/0xc00 [ 2371.005351] relay_open+0x531/0xa10 [ 2371.006248] do_blk_trace_setup+0x4cf/0xc10 [ 2371.007132] ? _copy_from_user+0xfb/0x1b0 [ 2371.008158] __blk_trace_setup+0xca/0x180 [ 2371.008986] ? do_blk_trace_setup+0xc10/0xc10 [ 2371.010068] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2371.011156] blk_trace_ioctl+0x155/0x290 [ 2371.012155] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2371.013245] ? do_vfs_ioctl+0x283/0x10d0 [ 2371.014151] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2371.015356] ? generic_block_fiemap+0x60/0x60 [ 2371.016360] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2371.017436] blkdev_ioctl+0xc1/0x710 [ 2371.018275] ? blkdev_common_ioctl+0x1870/0x1870 [ 2371.019356] ? selinux_file_ioctl+0xb6/0x270 [ 2371.020269] block_ioctl+0xf9/0x140 [ 2371.020991] ? blkdev_read_iter+0x1c0/0x1c0 [ 2371.021854] __x64_sys_ioctl+0x19a/0x210 [ 2371.022682] do_syscall_64+0x33/0x40 [ 2371.023430] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2371.024441] RIP: 0033:0x7f1381bdbb19 [ 2371.025130] blktrace: Concurrent blktraces are not allowed on loop14 [ 2371.025192] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2371.025210] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2371.031749] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2371.033325] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2371.034925] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2371.036411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2371.037817] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2371.066424] blktrace: Concurrent blktraces are not allowed on loop6 [ 2371.074098] FAULT_INJECTION: forcing a failure. [ 2371.074098] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2371.075602] CPU: 1 PID: 28069 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2371.076401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2371.077343] Call Trace: [ 2371.077656] dump_stack+0x107/0x167 [ 2371.078095] should_fail.cold+0x5/0xa [ 2371.078560] __alloc_pages_nodemask+0x182/0x600 [ 2371.079113] ? __kmalloc+0x16e/0x390 [ 2371.079549] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2371.080250] ? trace_hardirqs_on+0x5b/0x180 [ 2371.080747] alloc_pages_current+0x187/0x280 [ 2371.081252] relay_open_buf.part.0+0x2a5/0xc00 [ 2371.081785] relay_open+0x531/0xa10 [ 2371.082204] do_blk_trace_setup+0x4cf/0xc10 [ 2371.082709] ? _copy_from_user+0xfb/0x1b0 [ 2371.083195] __blk_trace_setup+0xca/0x180 [ 2371.083691] ? do_blk_trace_setup+0xc10/0xc10 [ 2371.084226] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2371.084884] blk_trace_ioctl+0x155/0x290 [ 2371.085372] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2371.085958] ? do_vfs_ioctl+0x283/0x10d0 [ 2371.086442] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2371.087044] ? generic_block_fiemap+0x60/0x60 [ 2371.087589] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2371.088163] blkdev_ioctl+0xc1/0x710 [ 2371.088610] ? blkdev_common_ioctl+0x1870/0x1870 [ 2371.089185] ? selinux_file_ioctl+0xb6/0x270 [ 2371.089730] block_ioctl+0xf9/0x140 [ 2371.090151] ? blkdev_read_iter+0x1c0/0x1c0 [ 2371.090680] __x64_sys_ioctl+0x19a/0x210 [ 2371.091174] do_syscall_64+0x33/0x40 [ 2371.091634] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2371.092243] RIP: 0033:0x7f2aeee5fb19 [ 2371.092683] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2371.094786] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2371.095696] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2371.096547] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2371.097381] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2371.098238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2371.099085] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2371.116933] blktrace: Concurrent blktraces are not allowed on loop6 00:59:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x117, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:42 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x28) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x8440, 0xa0) syz_io_uring_setup(0x1643, &(0x7f0000000300)={0x0, 0x9233, 0x0, 0x3, 0x387, 0x0, r2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x1, 0x0, r2, 0x0, &(0x7f0000000280)="6870be0d010f178a2d9267c720ac263674db5695e7fbf01f67e2151b44a731c7cae609e96ed1f146858a207db892d25e3efcffd06bf16dc51dd903d75309ac1e02975d809622d31e902b2f", 0x4b, 0x120}, 0x2) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r3, 0x0, &(0x7f0000000440)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, r0, &(0x7f0000000480)={0x280202, 0x80, 0x10}, &(0x7f00000004c0)='./file0\x00', 0x18, 0x0, 0x23456}, 0x3) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x20000000}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = dup(r6) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xbb, 0x81, 0x0, 0x8, 0x0, 0x2, 0x90959, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x74d, 0x4, @perf_config_ext={0x1, 0x7f}, 0x2010, 0x5, 0x20, 0x0, 0x1, 0x7, 0x0, 0x0, 0x3a0f, 0x0, 0x3}, 0x0, 0x10, r7, 0x2) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:59:42 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x4b}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2371.211658] blktrace: Concurrent blktraces are not allowed on loop14 [ 2371.226885] blktrace: Concurrent blktraces are not allowed on loop14 00:59:42 executing program 7: ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000100)={0x25, 0x26, 0x9, 0x15, 0xb, 0x7, 0x5, 0x16a, 0x1}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x60, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) ppoll(&(0x7f0000000140)=[{r1, 0x3000}], 0x1, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0), 0x8) 00:59:42 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x6, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:42 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x2, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:42 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, 0x0, 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 2371.301450] blktrace: Concurrent blktraces are not allowed on loop6 00:59:42 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 60) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2371.313059] blktrace: Concurrent blktraces are not allowed on loop6 [ 2371.338378] blktrace: Concurrent blktraces are not allowed on loop14 [ 2371.358128] FAULT_INJECTION: forcing a failure. [ 2371.358128] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2371.359658] CPU: 1 PID: 28207 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2371.360420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2371.361338] Call Trace: [ 2371.361652] dump_stack+0x107/0x167 [ 2371.362064] should_fail.cold+0x5/0xa [ 2371.362487] __alloc_pages_nodemask+0x182/0x600 [ 2371.362991] ? __kmalloc+0x16e/0x390 [ 2371.363404] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2371.364053] ? trace_hardirqs_on+0x5b/0x180 [ 2371.364535] alloc_pages_current+0x187/0x280 [ 2371.365018] relay_open_buf.part.0+0x2a5/0xc00 [ 2371.365536] relay_open+0x531/0xa10 [ 2371.365941] do_blk_trace_setup+0x4cf/0xc10 [ 2371.366417] ? _copy_from_user+0xfb/0x1b0 [ 2371.366879] __blk_trace_setup+0xca/0x180 [ 2371.367334] ? do_blk_trace_setup+0xc10/0xc10 [ 2371.367847] blk_trace_ioctl+0x155/0x290 [ 2371.368279] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2371.368815] ? do_vfs_ioctl+0x283/0x10d0 [ 2371.369264] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2371.369830] ? generic_block_fiemap+0x60/0x60 [ 2371.370316] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2371.370848] blkdev_ioctl+0xc1/0x710 [ 2371.371257] ? blkdev_common_ioctl+0x1870/0x1870 [ 2371.371795] ? selinux_file_ioctl+0xb6/0x270 [ 2371.372295] block_ioctl+0xf9/0x140 [ 2371.372695] ? blkdev_read_iter+0x1c0/0x1c0 [ 2371.373188] __x64_sys_ioctl+0x19a/0x210 [ 2371.373652] do_syscall_64+0x33/0x40 [ 2371.374050] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2371.374616] RIP: 0033:0x7f1381bdbb19 [ 2371.375019] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2371.377010] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2371.377843] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2371.378627] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2371.379396] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2371.380170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2371.380945] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2384.298495] blktrace: Concurrent blktraces are not allowed on loop6 [ 2384.313858] blktrace: Concurrent blktraces are not allowed on loop14 00:59:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x129, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:55 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, 0x0, 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 00:59:55 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x3, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:55 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 91) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:59:55 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x4c}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:59:55 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001e00)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1f, "044bd5a51bac47"}) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000002e00)={r3, 0x80}) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 00:59:55 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x8, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:55 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 61) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2384.320105] FAULT_INJECTION: forcing a failure. [ 2384.320105] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2384.321868] CPU: 1 PID: 28335 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2384.322655] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2384.323583] Call Trace: [ 2384.323905] dump_stack+0x107/0x167 [ 2384.324327] should_fail.cold+0x5/0xa [ 2384.324780] __alloc_pages_nodemask+0x182/0x600 [ 2384.325309] ? __kmalloc+0x16e/0x390 [ 2384.325739] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2384.326501] ? trace_hardirqs_on+0x5b/0x180 [ 2384.327113] alloc_pages_current+0x187/0x280 [ 2384.327791] relay_open_buf.part.0+0x2a5/0xc00 [ 2384.328325] relay_open+0x531/0xa10 [ 2384.328748] do_blk_trace_setup+0x4cf/0xc10 [ 2384.329249] ? _copy_from_user+0xfb/0x1b0 [ 2384.329733] __blk_trace_setup+0xca/0x180 [ 2384.330224] ? do_blk_trace_setup+0xc10/0xc10 [ 2384.330749] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2384.331371] blk_trace_ioctl+0x155/0x290 [ 2384.331830] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2384.332405] ? do_vfs_ioctl+0x283/0x10d0 [ 2384.332894] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2384.333514] ? generic_block_fiemap+0x60/0x60 [ 2384.334049] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2384.334613] blkdev_ioctl+0xc1/0x710 [ 2384.335052] ? blkdev_common_ioctl+0x1870/0x1870 [ 2384.335588] ? selinux_file_ioctl+0xb6/0x270 [ 2384.335948] blktrace: Concurrent blktraces are not allowed on loop6 [ 2384.336123] block_ioctl+0xf9/0x140 [ 2384.337848] ? blkdev_read_iter+0x1c0/0x1c0 [ 2384.338352] __x64_sys_ioctl+0x19a/0x210 [ 2384.338855] do_syscall_64+0x33/0x40 [ 2384.339298] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2384.339874] RIP: 0033:0x7f2aeee5fb19 [ 2384.340313] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2384.342433] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2384.343326] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2384.344152] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2384.344965] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2384.345799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2384.346631] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2384.349895] FAULT_INJECTION: forcing a failure. [ 2384.349895] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2384.352570] CPU: 0 PID: 28340 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2384.353993] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2384.355254] blktrace: Concurrent blktraces are not allowed on loop14 [ 2384.355693] Call Trace: [ 2384.355724] dump_stack+0x107/0x167 [ 2384.355750] should_fail.cold+0x5/0xa [ 2384.358483] __alloc_pages_nodemask+0x182/0x600 [ 2384.359449] ? mark_held_locks+0x9e/0xe0 [ 2384.360274] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2384.361502] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2384.362571] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2384.363686] alloc_pages_current+0x187/0x280 [ 2384.364585] relay_open_buf.part.0+0x2a5/0xc00 [ 2384.365526] relay_open+0x531/0xa10 [ 2384.366278] do_blk_trace_setup+0x4cf/0xc10 [ 2384.367182] ? _copy_from_user+0xfb/0x1b0 [ 2384.368028] __blk_trace_setup+0xca/0x180 [ 2384.368875] ? do_blk_trace_setup+0xc10/0xc10 [ 2384.369785] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2384.370881] blk_trace_ioctl+0x155/0x290 [ 2384.371703] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2384.372695] ? do_vfs_ioctl+0x283/0x10d0 [ 2384.373517] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2384.374576] ? generic_block_fiemap+0x60/0x60 [ 2384.375493] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2384.376478] blkdev_ioctl+0xc1/0x710 [ 2384.377233] ? blkdev_common_ioctl+0x1870/0x1870 [ 2384.378201] ? selinux_file_ioctl+0xb6/0x270 [ 2384.379114] block_ioctl+0xf9/0x140 [ 2384.379851] ? blkdev_read_iter+0x1c0/0x1c0 [ 2384.380729] __x64_sys_ioctl+0x19a/0x210 [ 2384.381571] do_syscall_64+0x33/0x40 [ 2384.382333] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2384.383375] RIP: 0033:0x7f1381bdbb19 [ 2384.384134] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2384.387872] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2384.389423] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2384.390884] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2384.392327] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2384.393774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2384.395222] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2384.403661] netlink: 'syz-executor.5': attribute type 8 has an invalid length. 00:59:55 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 92) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 00:59:56 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x4, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 00:59:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3001, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2384.501191] FAULT_INJECTION: forcing a failure. [ 2384.501191] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2384.502949] CPU: 1 PID: 28387 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2384.503706] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2384.504597] Call Trace: [ 2384.504892] dump_stack+0x107/0x167 [ 2384.505293] should_fail.cold+0x5/0xa [ 2384.505713] __alloc_pages_nodemask+0x182/0x600 [ 2384.506224] ? __kmalloc+0x16e/0x390 [ 2384.506641] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2384.507327] ? trace_hardirqs_on+0x5b/0x180 [ 2384.507816] alloc_pages_current+0x187/0x280 [ 2384.508308] relay_open_buf.part.0+0x2a5/0xc00 [ 2384.508827] relay_open+0x531/0xa10 [ 2384.509244] do_blk_trace_setup+0x4cf/0xc10 [ 2384.509732] ? _copy_from_user+0xfb/0x1b0 [ 2384.510196] __blk_trace_setup+0xca/0x180 [ 2384.510661] ? do_blk_trace_setup+0xc10/0xc10 [ 2384.511185] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2384.511788] blk_trace_ioctl+0x155/0x290 [ 2384.512239] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2384.512788] ? do_vfs_ioctl+0x283/0x10d0 [ 2384.513243] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2384.513825] ? generic_block_fiemap+0x60/0x60 [ 2384.514326] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2384.514890] blkdev_ioctl+0xc1/0x710 [ 2384.515307] ? blkdev_common_ioctl+0x1870/0x1870 [ 2384.515833] ? selinux_file_ioctl+0xb6/0x270 [ 2384.516325] block_ioctl+0xf9/0x140 [ 2384.516731] ? blkdev_read_iter+0x1c0/0x1c0 [ 2384.517197] __x64_sys_ioctl+0x19a/0x210 [ 2384.517662] do_syscall_64+0x33/0x40 [ 2384.518084] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2384.518654] RIP: 0033:0x7f2aeee5fb19 [ 2384.519088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2384.521133] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2384.521965] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2384.522770] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2384.523576] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2384.524375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2384.525184] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 00:59:56 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x4d}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2384.550868] netlink: 'syz-executor.5': attribute type 8 has an invalid length. [ 2384.556473] blktrace: Concurrent blktraces are not allowed on loop6 00:59:56 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x3bc, 0x2d, 0x1, 0x70bd2a, 0x25dfdbfc, {0x12}, [@nested={0xb4, 0x0, 0x0, 0x1, [@generic="f272a4e5958e", @generic="d519927e63dc5435a5b784f79c40785c3b3cc27ba364064903c28e94d2b9026733281e674ee2a31d2aba82b4c147e1985023adb29532f2a51206f8bc02100de3659d8580cfa65915dec3116ec8d801c95e95b04fb5ac57fa0277b91345e9f132e96c25b485ebc6b687164bd15f79aadc47f131c3c74730c7af86b149ff7fa28eb8597319a0d1be2bd1d1a6fcba80ddf65da8d561100728b81899e5cc8c410475aefb45d42f06968ac131"]}, @nested={0x2f4, 0x26, 0x0, 0x1, [@generic="103fea44a7e54ce8e543a6f78c55a9b7368d2f44c51cc5e805b204a74cfb01b4d938b603e421f05750ba308d79360cc2b24d298692ae32f31adca207bbe848cad71caa20e3a6c770c3bfaa486d7270c0746aa4f89596ec3b00"/99, @generic="40606de7b99a4bb798fc0cb1351e6806c087d20b67265844e3108521720239a7ba410f2ad4800e8d64fd5083010000000000000088d9c092d620e83e23a106d8558d181a235568832d381f38539b5b39d22b21a8a0851f3d05dec37843ff8a4d429aaeff3b92d3e616e31c681a7951ca906f20ec322b5681ee1240765284dd65c98e2ef1344a49c967eeafe2ef782512505c474628a000a99cabc5fd41768e180fce2f8eba415bd3b23b54f617ab21e169e07b1a523579375a1b138600e48a5d9241b0140a37116966bc5d8491b2abc85219c1d12a387cfe1139c05d15d52edbf40de42035fe41109e", @typed={0x8, 0x93, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @generic="e68b44d8c36c8dfbdffa64b43600f524f431ca1d17aa5ff6c32abbab8201e58557eaa833bd2fca10c35a4d9477d4cb5d8acd264c6831629ef0df85f661df5a69e472c8f571a684c5435de0800966c318d0ac757ee4eb34180e5d092d8ef306c2187af6522d89f671c94775e004b7da9e2eb022bf98a4a6f886c965031bd1e10cdc793c1a68570335710fdf70630f42262915759e361db11ca3850b997e0ba081aeb1d4b5084f41d2014af5a056e5423efe6ac6aebfb30048f0b36d581645ad49d6d8a8", @generic="4a7e69400620a505dd1e8dadfae629a6072becedcc2d248dc59449ab8a52dc17c4496958700bbef828a573aa0341cecfced544e06b355a644c0b15930ae12795e27f3043286f1c83ccb77421a8c83a2d729f81f574fd8779ed728177a9ff4c1fd793bf76b1d30a7f541a9ea885e72d70f237137caf009d1a54f3cc9e940ab25ba23d9b7851038275f5a2814ec9b50af58e0e0f581c95c3735ad4da123bdd43276669b364d85c544b4286da829ab0214c80f4dba0375576b7e56ad3ca77b8b6f539b4125179904182945143f22a", @typed={0x8, 0x1c, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x4, 0x7b}]}]}, 0x3bc}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) openat(r3, &(0x7f0000000140)='./file0\x00', 0x501400, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2384.593500] blktrace: Concurrent blktraces are not allowed on loop6 [ 2384.635199] blktrace: Concurrent blktraces are not allowed on loop14 01:00:10 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 93) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:00:10 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x5, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:10 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) fstatfs(r2, &(0x7f0000000140)=""/60) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x3f, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000280)={0x5, {{0x2, 0x4e21, @local}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x108) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:10 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x4e}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:10 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x9, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:10 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, 0x0, 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:00:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x3}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:10 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 62) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2398.649523] blktrace: Concurrent blktraces are not allowed on loop6 [ 2398.662265] FAULT_INJECTION: forcing a failure. [ 2398.662265] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2398.665060] CPU: 1 PID: 28498 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2398.666408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2398.668060] Call Trace: [ 2398.668599] dump_stack+0x107/0x167 [ 2398.669338] should_fail.cold+0x5/0xa [ 2398.670112] __alloc_pages_nodemask+0x182/0x600 [ 2398.671053] ? __kmalloc+0x16e/0x390 [ 2398.671803] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2398.673014] ? trace_hardirqs_on+0x5b/0x180 [ 2398.673910] alloc_pages_current+0x187/0x280 [ 2398.674826] relay_open_buf.part.0+0x2a5/0xc00 [ 2398.675784] relay_open+0x531/0xa10 [ 2398.676533] do_blk_trace_setup+0x4cf/0xc10 [ 2398.676913] blktrace: Concurrent blktraces are not allowed on loop14 [ 2398.677428] ? _copy_from_user+0xfb/0x1b0 [ 2398.679346] __blk_trace_setup+0xca/0x180 [ 2398.680194] ? do_blk_trace_setup+0xc10/0xc10 [ 2398.681113] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2398.682217] blk_trace_ioctl+0x155/0x290 [ 2398.683063] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2398.684052] ? do_vfs_ioctl+0x283/0x10d0 [ 2398.684864] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2398.685933] ? generic_block_fiemap+0x60/0x60 [ 2398.686859] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2398.687875] blkdev_ioctl+0xc1/0x710 [ 2398.688643] ? blkdev_common_ioctl+0x1870/0x1870 [ 2398.689617] ? selinux_file_ioctl+0xb6/0x270 [ 2398.690522] block_ioctl+0xf9/0x140 [ 2398.691267] ? blkdev_read_iter+0x1c0/0x1c0 [ 2398.692128] __x64_sys_ioctl+0x19a/0x210 [ 2398.692969] do_syscall_64+0x33/0x40 [ 2398.693746] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2398.694770] RIP: 0033:0x7f2aeee5fb19 [ 2398.695537] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2398.699281] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2398.699444] blktrace: Concurrent blktraces are not allowed on loop14 [ 2398.700843] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2398.700856] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2398.700868] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2398.700880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2398.700892] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2398.709187] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2398.718317] blktrace: Concurrent blktraces are not allowed on loop6 [ 2398.725189] FAULT_INJECTION: forcing a failure. [ 2398.725189] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2398.728015] CPU: 1 PID: 28507 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2398.729440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2398.731130] Call Trace: [ 2398.731678] dump_stack+0x107/0x167 [ 2398.732428] should_fail.cold+0x5/0xa [ 2398.733209] __alloc_pages_nodemask+0x182/0x600 [ 2398.734152] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2398.735267] ? trace_hardirqs_on+0x5b/0x180 [ 2398.736159] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2398.737415] alloc_pages_current+0x187/0x280 [ 2398.738324] relay_open_buf.part.0+0x2a5/0xc00 [ 2398.739279] relay_open+0x531/0xa10 [ 2398.740031] do_blk_trace_setup+0x4cf/0xc10 [ 2398.740905] ? _copy_from_user+0xfb/0x1b0 [ 2398.741746] __blk_trace_setup+0xca/0x180 [ 2398.742580] ? do_blk_trace_setup+0xc10/0xc10 [ 2398.743508] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2398.744593] blk_trace_ioctl+0x155/0x290 [ 2398.745423] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2398.746411] ? do_vfs_ioctl+0x283/0x10d0 [ 2398.747257] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2398.748317] ? generic_block_fiemap+0x60/0x60 [ 2398.749232] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2398.750211] blkdev_ioctl+0xc1/0x710 [ 2398.750974] ? blkdev_common_ioctl+0x1870/0x1870 [ 2398.751933] ? selinux_file_ioctl+0xb6/0x270 [ 2398.752837] block_ioctl+0xf9/0x140 [ 2398.753576] ? blkdev_read_iter+0x1c0/0x1c0 [ 2398.754450] __x64_sys_ioctl+0x19a/0x210 [ 2398.755306] do_syscall_64+0x33/0x40 [ 2398.756067] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2398.757112] RIP: 0033:0x7f1381bdbb19 [ 2398.757876] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2398.761631] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2398.763184] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2398.764636] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2398.766094] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2398.767568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2398.767580] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 01:00:10 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000140), 0x180102) dup2(r3, r2) 01:00:10 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x4f}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0xc}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:10 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 94) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2398.893504] blktrace: Concurrent blktraces are not allowed on loop14 [ 2398.940327] blktrace: Concurrent blktraces are not allowed on loop6 01:00:10 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x6, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:10 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0xa, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2398.960879] blktrace: Concurrent blktraces are not allowed on loop14 [ 2398.975476] FAULT_INJECTION: forcing a failure. [ 2398.975476] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2398.977874] CPU: 0 PID: 28636 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2398.978943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2398.980192] Call Trace: [ 2398.980616] dump_stack+0x107/0x167 [ 2398.981201] should_fail.cold+0x5/0xa [ 2398.981821] __alloc_pages_nodemask+0x182/0x600 [ 2398.982567] ? __kmalloc+0x16e/0x390 [ 2398.983178] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2398.984155] ? trace_hardirqs_on+0x5b/0x180 [ 2398.984856] alloc_pages_current+0x187/0x280 [ 2398.985542] relay_open_buf.part.0+0x2a5/0xc00 [ 2398.986271] relay_open+0x531/0xa10 [ 2398.986870] do_blk_trace_setup+0x4cf/0xc10 [ 2398.987547] ? _copy_from_user+0xfb/0x1b0 [ 2398.988198] __blk_trace_setup+0xca/0x180 [ 2398.988866] ? do_blk_trace_setup+0xc10/0xc10 [ 2398.989585] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2398.990414] blk_trace_ioctl+0x155/0x290 [ 2398.991060] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2398.991832] ? do_vfs_ioctl+0x283/0x10d0 [ 2398.992474] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2398.993323] ? generic_block_fiemap+0x60/0x60 [ 2398.994038] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2398.994823] blkdev_ioctl+0xc1/0x710 [ 2398.995424] ? blkdev_common_ioctl+0x1870/0x1870 [ 2398.996179] ? selinux_file_ioctl+0xb6/0x270 [ 2398.996884] block_ioctl+0xf9/0x140 [ 2398.997454] ? blkdev_read_iter+0x1c0/0x1c0 [ 2398.998124] __x64_sys_ioctl+0x19a/0x210 [ 2398.998756] do_syscall_64+0x33/0x40 [ 2398.999332] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2399.000113] RIP: 0033:0x7f2aeee5fb19 [ 2399.000676] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2399.003544] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2399.004717] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2399.005840] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2399.006941] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2399.008044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2399.009149] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2399.023010] blktrace: Concurrent blktraces are not allowed on loop6 01:00:10 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 63) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:10 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:00:10 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x128) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x10) perf_event_open(0x0, 0x0, 0x5, r2, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r0, 0x80, &(0x7f0000000080)=@nfc={0x27, 0x1, 0x2, 0x4}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:10 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x50}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2399.119895] FAULT_INJECTION: forcing a failure. [ 2399.119895] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2399.122091] CPU: 0 PID: 28653 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2399.123160] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2399.124447] Call Trace: [ 2399.124861] dump_stack+0x107/0x167 [ 2399.125430] should_fail.cold+0x5/0xa [ 2399.126039] __alloc_pages_nodemask+0x182/0x600 [ 2399.126773] ? __kmalloc+0x16e/0x390 [ 2399.127378] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2399.128328] ? trace_hardirqs_on+0x5b/0x180 [ 2399.129014] alloc_pages_current+0x187/0x280 [ 2399.129716] relay_open_buf.part.0+0x2a5/0xc00 [ 2399.130438] relay_open+0x531/0xa10 [ 2399.131038] do_blk_trace_setup+0x4cf/0xc10 [ 2399.131719] ? _copy_from_user+0xfb/0x1b0 [ 2399.132369] __blk_trace_setup+0xca/0x180 [ 2399.133038] ? do_blk_trace_setup+0xc10/0xc10 [ 2399.133759] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2399.134607] blk_trace_ioctl+0x155/0x290 [ 2399.135252] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2399.136008] ? do_vfs_ioctl+0x283/0x10d0 [ 2399.136634] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2399.137427] ? generic_block_fiemap+0x60/0x60 [ 2399.138128] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2399.138875] blkdev_ioctl+0xc1/0x710 [ 2399.139459] ? blkdev_common_ioctl+0x1870/0x1870 [ 2399.140186] ? selinux_file_ioctl+0xb6/0x270 [ 2399.140875] block_ioctl+0xf9/0x140 [ 2399.141435] ? blkdev_read_iter+0x1c0/0x1c0 [ 2399.142115] __x64_sys_ioctl+0x19a/0x210 [ 2399.142750] do_syscall_64+0x33/0x40 [ 2399.143331] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2399.144127] RIP: 0033:0x7f1381bdbb19 [ 2399.144699] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2399.147532] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2399.148698] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2399.149809] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2399.150922] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2399.152039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2399.153144] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2399.213024] blktrace: Concurrent blktraces are not allowed on loop14 [ 2399.225949] blktrace: Concurrent blktraces are not allowed on loop6 [ 2399.236059] blktrace: Concurrent blktraces are not allowed on loop14 [ 2399.254500] blktrace: Concurrent blktraces are not allowed on loop6 01:00:24 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 95) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:00:24 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x7, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:24 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x51}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:24 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) recvmmsg(r4, &(0x7f00000019c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)}], 0x1}, 0x8000}, {{&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000000780)=[{&(0x7f0000000280)=""/181, 0xb5}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f0000000440)=""/243, 0xf3}, {&(0x7f00000003c0)=""/4, 0x4}, {&(0x7f0000000540)=""/82, 0x52}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/177, 0xb1}, {&(0x7f0000000680)=""/192, 0xc0}, {&(0x7f0000000740)=""/7, 0x7}, {&(0x7f0000001840)=""/211, 0xd3}], 0xa, &(0x7f0000001940)=""/90, 0x5a}, 0x872}], 0x2, 0x40020002, &(0x7f0000001a40)={0x77359400}) 01:00:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x69}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:24 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0xb, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:24 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:00:24 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 64) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2412.831913] blktrace: Concurrent blktraces are not allowed on loop6 [ 2412.833985] blktrace: Concurrent blktraces are not allowed on loop14 [ 2412.847110] FAULT_INJECTION: forcing a failure. [ 2412.847110] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2412.849922] CPU: 0 PID: 28792 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2412.851372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2412.853056] Call Trace: [ 2412.853602] dump_stack+0x107/0x167 [ 2412.854355] should_fail.cold+0x5/0xa [ 2412.855161] __alloc_pages_nodemask+0x182/0x600 [ 2412.856106] ? __kmalloc+0x16e/0x390 [ 2412.856865] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2412.858098] ? trace_hardirqs_on+0x5b/0x180 [ 2412.858977] alloc_pages_current+0x187/0x280 [ 2412.859906] relay_open_buf.part.0+0x2a5/0xc00 [ 2412.860869] relay_open+0x531/0xa10 [ 2412.861619] do_blk_trace_setup+0x4cf/0xc10 [ 2412.862498] ? _copy_from_user+0xfb/0x1b0 [ 2412.863365] __blk_trace_setup+0xca/0x180 [ 2412.864224] ? do_blk_trace_setup+0xc10/0xc10 [ 2412.865139] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2412.866239] blk_trace_ioctl+0x155/0x290 [ 2412.867066] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2412.868066] ? do_vfs_ioctl+0x283/0x10d0 [ 2412.868901] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2412.869955] ? generic_block_fiemap+0x60/0x60 [ 2412.870879] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2412.871878] blkdev_ioctl+0xc1/0x710 [ 2412.872652] ? blkdev_common_ioctl+0x1870/0x1870 [ 2412.873623] ? selinux_file_ioctl+0xb6/0x270 [ 2412.874517] block_ioctl+0xf9/0x140 [ 2412.875277] ? blkdev_read_iter+0x1c0/0x1c0 [ 2412.876157] __x64_sys_ioctl+0x19a/0x210 [ 2412.876979] do_syscall_64+0x33/0x40 [ 2412.877738] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2412.878773] RIP: 0033:0x7f1381bdbb19 [ 2412.878993] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2412.879529] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2412.879541] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2412.879562] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2412.879583] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2412.884485] blktrace: Concurrent blktraces are not allowed on loop14 [ 2412.884969] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2412.884980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2412.884992] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2412.896996] FAULT_INJECTION: forcing a failure. [ 2412.896996] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2412.899818] CPU: 1 PID: 28789 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2412.901180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2412.902810] Call Trace: [ 2412.903357] dump_stack+0x107/0x167 [ 2412.904082] should_fail.cold+0x5/0xa [ 2412.904571] blktrace: Concurrent blktraces are not allowed on loop6 [ 2412.904845] __alloc_pages_nodemask+0x182/0x600 [ 2412.904878] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2412.908068] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2412.909127] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2412.910294] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2412.911373] ? alloc_pages_current+0x20/0x280 [ 2412.912264] alloc_pages_current+0x187/0x280 [ 2412.913143] relay_open_buf.part.0+0x2a5/0xc00 [ 2412.914050] relay_open+0x531/0xa10 [ 2412.914783] do_blk_trace_setup+0x4cf/0xc10 [ 2412.915642] ? _copy_from_user+0xfb/0x1b0 [ 2412.916458] __blk_trace_setup+0xca/0x180 [ 2412.917271] ? do_blk_trace_setup+0xc10/0xc10 [ 2412.918149] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2412.919211] blk_trace_ioctl+0x155/0x290 [ 2412.920005] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2412.920961] ? do_vfs_ioctl+0x283/0x10d0 [ 2412.921759] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2412.922781] ? generic_block_fiemap+0x60/0x60 [ 2412.923673] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2412.924624] blkdev_ioctl+0xc1/0x710 [ 2412.925358] ? blkdev_common_ioctl+0x1870/0x1870 [ 2412.926288] ? selinux_file_ioctl+0xb6/0x270 [ 2412.927173] block_ioctl+0xf9/0x140 [ 2412.927886] ? blkdev_read_iter+0x1c0/0x1c0 [ 2412.928730] __x64_sys_ioctl+0x19a/0x210 [ 2412.929532] do_syscall_64+0x33/0x40 [ 2412.930260] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2412.931271] RIP: 0033:0x7f2aeee5fb19 [ 2412.932003] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2412.935596] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2412.937069] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2412.938445] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2412.939830] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2412.941219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2412.942606] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 01:00:24 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x52}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:24 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2413.101918] blktrace: Concurrent blktraces are not allowed on loop6 01:00:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4, 0x117}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2413.137396] blktrace: Concurrent blktraces are not allowed on loop6 [ 2413.139900] blktrace: Concurrent blktraces are not allowed on loop14 01:00:24 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 65) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:24 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x10, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:24 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x8, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:24 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 2413.200122] FAULT_INJECTION: forcing a failure. [ 2413.200122] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2413.202972] CPU: 1 PID: 28923 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2413.204116] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2413.205474] Call Trace: [ 2413.205915] dump_stack+0x107/0x167 [ 2413.206532] should_fail.cold+0x5/0xa [ 2413.207183] __alloc_pages_nodemask+0x182/0x600 [ 2413.207950] ? __kmalloc+0x16e/0x390 [ 2413.208573] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2413.209600] ? trace_hardirqs_on+0x5b/0x180 [ 2413.210363] alloc_pages_current+0x187/0x280 [ 2413.211140] relay_open_buf.part.0+0x2a5/0xc00 [ 2413.211959] relay_open+0x531/0xa10 [ 2413.212594] do_blk_trace_setup+0x4cf/0xc10 [ 2413.213351] ? _copy_from_user+0xfb/0x1b0 [ 2413.214083] __blk_trace_setup+0xca/0x180 [ 2413.214806] ? do_blk_trace_setup+0xc10/0xc10 [ 2413.215608] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2413.216547] blk_trace_ioctl+0x155/0x290 [ 2413.217258] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2413.218129] ? do_vfs_ioctl+0x283/0x10d0 [ 2413.218832] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2413.219771] ? generic_block_fiemap+0x60/0x60 [ 2413.220547] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2413.221380] blkdev_ioctl+0xc1/0x710 [ 2413.222047] ? blkdev_common_ioctl+0x1870/0x1870 [ 2413.222869] ? selinux_file_ioctl+0xb6/0x270 [ 2413.223607] block_ioctl+0xf9/0x140 [ 2413.224242] ? blkdev_read_iter+0x1c0/0x1c0 [ 2413.225027] __x64_sys_ioctl+0x19a/0x210 [ 2413.225726] do_syscall_64+0x33/0x40 [ 2413.226383] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2413.227291] RIP: 0033:0x7f1381bdbb19 [ 2413.227973] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2413.231188] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2413.232534] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2413.233781] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2413.235025] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2413.236278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2413.237533] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2413.242236] blktrace: Concurrent blktraces are not allowed on loop14 01:00:24 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 96) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:00:24 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x53}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2413.267198] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2413.302894] blktrace: Concurrent blktraces are not allowed on loop6 [ 2413.323281] FAULT_INJECTION: forcing a failure. [ 2413.323281] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2413.325213] CPU: 1 PID: 28942 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2413.326302] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2413.327615] Call Trace: [ 2413.328050] dump_stack+0x107/0x167 [ 2413.328623] should_fail.cold+0x5/0xa [ 2413.329208] __alloc_pages_nodemask+0x182/0x600 [ 2413.329910] ? __kmalloc+0x16e/0x390 [ 2413.330504] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2413.331460] ? trace_hardirqs_on+0x5b/0x180 [ 2413.332166] alloc_pages_current+0x187/0x280 [ 2413.332873] relay_open_buf.part.0+0x2a5/0xc00 [ 2413.333599] relay_open+0x531/0xa10 [ 2413.334205] do_blk_trace_setup+0x4cf/0xc10 [ 2413.334876] ? _copy_from_user+0xfb/0x1b0 [ 2413.335525] __blk_trace_setup+0xca/0x180 [ 2413.336182] ? do_blk_trace_setup+0xc10/0xc10 [ 2413.336341] blktrace: Concurrent blktraces are not allowed on loop6 [ 2413.336871] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2413.336911] blk_trace_ioctl+0x155/0x290 [ 2413.336926] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2413.336949] ? do_vfs_ioctl+0x283/0x10d0 [ 2413.341062] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2413.341914] ? generic_block_fiemap+0x60/0x60 [ 2413.342620] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2413.343375] blkdev_ioctl+0xc1/0x710 [ 2413.343937] ? blkdev_common_ioctl+0x1870/0x1870 [ 2413.344655] ? selinux_file_ioctl+0xb6/0x270 [ 2413.345362] block_ioctl+0xf9/0x140 [ 2413.345918] ? blkdev_read_iter+0x1c0/0x1c0 [ 2413.346582] __x64_sys_ioctl+0x19a/0x210 [ 2413.347226] do_syscall_64+0x33/0x40 [ 2413.347803] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2413.348593] RIP: 0033:0x7f2aeee5fb19 [ 2413.349173] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2413.352092] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2413.353355] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2413.354499] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2413.355661] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2413.356803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2413.357960] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2413.459105] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2426.920429] blktrace: Concurrent blktraces are not allowed on loop14 [ 2426.922170] blktrace: Concurrent blktraces are not allowed on loop6 [ 2426.925036] blktrace: Concurrent blktraces are not allowed on loop6 [ 2426.928901] FAULT_INJECTION: forcing a failure. [ 2426.928901] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2426.930294] CPU: 1 PID: 29066 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2426.931080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2426.932070] Call Trace: [ 2426.932377] dump_stack+0x107/0x167 [ 2426.932791] should_fail.cold+0x5/0xa [ 2426.933252] __alloc_pages_nodemask+0x182/0x600 [ 2426.933807] ? __kmalloc+0x16e/0x390 [ 2426.934242] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2426.934950] ? trace_hardirqs_on+0x5b/0x180 [ 2426.935452] alloc_pages_current+0x187/0x280 [ 2426.935953] relay_open_buf.part.0+0x2a5/0xc00 [ 2426.936489] relay_open+0x531/0xa10 [ 2426.936906] do_blk_trace_setup+0x4cf/0xc10 [ 2426.937403] ? _copy_from_user+0xfb/0x1b0 [ 2426.937884] __blk_trace_setup+0xca/0x180 [ 2426.938358] ? do_blk_trace_setup+0xc10/0xc10 [ 2426.938880] ? bdevname+0x11/0xe0 [ 2426.939313] blk_trace_ioctl+0x155/0x290 [ 2426.939770] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2426.940458] ? do_vfs_ioctl+0x283/0x10d0 [ 2426.940973] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2426.941568] ? generic_block_fiemap+0x60/0x60 [ 2426.942100] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2426.942658] blkdev_ioctl+0xc1/0x710 [ 2426.943082] ? blkdev_common_ioctl+0x1870/0x1870 [ 2426.943621] ? selinux_file_ioctl+0xb6/0x270 [ 2426.944128] block_ioctl+0xf9/0x140 [ 2426.944536] ? blkdev_read_iter+0x1c0/0x1c0 [ 2426.945028] __x64_sys_ioctl+0x19a/0x210 [ 2426.945487] do_syscall_64+0x33/0x40 [ 2426.945909] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2426.946500] RIP: 0033:0x7f1381bdbb19 [ 2426.946938] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2426.949069] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2426.949962] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2426.950765] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2426.951581] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2426.952381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2426.953215] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 01:00:38 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, 0x0) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:00:38 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x8) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) fcntl$notify(r2, 0x402, 0x22) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:38 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x9, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4, 0x129}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:38 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x54}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:38 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 66) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:38 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 97) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:00:38 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x11, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:38 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x55}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2426.989177] FAULT_INJECTION: forcing a failure. [ 2426.989177] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2426.992155] CPU: 0 PID: 29069 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2426.993610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2426.995368] Call Trace: [ 2426.995925] dump_stack+0x107/0x167 [ 2426.996689] should_fail.cold+0x5/0xa [ 2426.997494] __alloc_pages_nodemask+0x182/0x600 [ 2426.998453] ? __kmalloc+0x16e/0x390 [ 2426.999220] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2427.000459] ? trace_hardirqs_on+0x5b/0x180 [ 2427.001341] alloc_pages_current+0x187/0x280 [ 2427.002238] relay_open_buf.part.0+0x2a5/0xc00 [ 2427.003179] relay_open+0x531/0xa10 [ 2427.003930] do_blk_trace_setup+0x4cf/0xc10 [ 2427.004803] ? _copy_from_user+0xfb/0x1b0 [ 2427.005643] __blk_trace_setup+0xca/0x180 [ 2427.006479] ? do_blk_trace_setup+0xc10/0xc10 [ 2427.007408] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2427.008499] blk_trace_ioctl+0x155/0x290 [ 2427.009320] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2427.010309] ? do_vfs_ioctl+0x283/0x10d0 [ 2427.011132] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2427.012209] ? generic_block_fiemap+0x60/0x60 [ 2427.013125] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2427.014103] blkdev_ioctl+0xc1/0x710 [ 2427.014881] ? blkdev_common_ioctl+0x1870/0x1870 [ 2427.015903] ? selinux_file_ioctl+0xb6/0x270 [ 2427.016828] block_ioctl+0xf9/0x140 [ 2427.017591] ? blkdev_read_iter+0x1c0/0x1c0 [ 2427.018487] __x64_sys_ioctl+0x19a/0x210 [ 2427.019364] do_syscall_64+0x33/0x40 [ 2427.020138] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2427.021212] RIP: 0033:0x7f2aeee5fb19 [ 2427.021990] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2427.025722] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2427.027266] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2427.028707] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2427.030137] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2427.031571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2427.033006] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 01:00:38 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x69, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:38 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x94, 0x0, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x2a}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010100}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x3b}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}]}, 0x94}, 0x1, 0x0, 0x0, 0x40}, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x49) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r2, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x73, 0x1, 0x8, 0x80, 0x0, 0x4, 0xc080, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xc, 0x1, @perf_config_ext={0x2000000000000000, 0x10001}, 0x8455, 0xfffffffffffffff8, 0x2e000, 0x3, 0x80, 0x7fff, 0x7ff, 0x0, 0x0, 0x0, 0x3}, r3, 0x6, 0xffffffffffffffff, 0xb) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:38 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 67) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:38 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 98) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2427.099356] blktrace: Concurrent blktraces are not allowed on loop6 [ 2427.127406] FAULT_INJECTION: forcing a failure. [ 2427.127406] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2427.128795] CPU: 1 PID: 29169 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2427.129530] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2427.130431] Call Trace: [ 2427.130727] dump_stack+0x107/0x167 [ 2427.131129] should_fail.cold+0x5/0xa [ 2427.131571] __alloc_pages_nodemask+0x182/0x600 [ 2427.132072] ? __kmalloc+0x16e/0x390 [ 2427.132484] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2427.133139] ? trace_hardirqs_on+0x5b/0x180 [ 2427.133620] alloc_pages_current+0x187/0x280 [ 2427.134125] relay_open_buf.part.0+0x2a5/0xc00 [ 2427.134637] relay_open+0x531/0xa10 [ 2427.135041] do_blk_trace_setup+0x4cf/0xc10 [ 2427.135543] ? _copy_from_user+0xfb/0x1b0 [ 2427.135895] blktrace: Concurrent blktraces are not allowed on loop6 [ 2427.136013] __blk_trace_setup+0xca/0x180 [ 2427.137761] ? do_blk_trace_setup+0xc10/0xc10 [ 2427.138277] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2427.138880] blk_trace_ioctl+0x155/0x290 [ 2427.139343] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2427.139890] ? do_vfs_ioctl+0x283/0x10d0 [ 2427.140362] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2427.140967] ? generic_block_fiemap+0x60/0x60 [ 2427.141475] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2427.142032] blkdev_ioctl+0xc1/0x710 [ 2427.142477] ? blkdev_common_ioctl+0x1870/0x1870 [ 2427.143028] ? selinux_file_ioctl+0xb6/0x270 [ 2427.143562] block_ioctl+0xf9/0x140 [ 2427.143984] ? blkdev_read_iter+0x1c0/0x1c0 [ 2427.144449] __x64_sys_ioctl+0x19a/0x210 [ 2427.144913] do_syscall_64+0x33/0x40 [ 2427.145318] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2427.145886] RIP: 0033:0x7f1381bdbb19 [ 2427.146290] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2427.148343] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2427.149170] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2427.149964] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2427.150757] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2427.151564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2427.152370] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2427.168898] FAULT_INJECTION: forcing a failure. [ 2427.168898] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2427.170597] CPU: 1 PID: 29199 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2427.171360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2427.172248] Call Trace: [ 2427.172534] dump_stack+0x107/0x167 [ 2427.172932] should_fail.cold+0x5/0xa [ 2427.173354] __alloc_pages_nodemask+0x182/0x600 [ 2427.173867] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2427.174428] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2427.175046] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2427.175716] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2427.176307] ? alloc_pages_current+0x47/0x280 [ 2427.176805] alloc_pages_current+0x187/0x280 [ 2427.177279] relay_open_buf.part.0+0x2a5/0xc00 [ 2427.177796] relay_open+0x531/0xa10 [ 2427.178197] do_blk_trace_setup+0x4cf/0xc10 [ 2427.178672] ? _copy_from_user+0xfb/0x1b0 [ 2427.179128] __blk_trace_setup+0xca/0x180 [ 2427.179604] ? do_blk_trace_setup+0xc10/0xc10 [ 2427.180130] blk_trace_ioctl+0x155/0x290 [ 2427.180592] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2427.181162] ? do_vfs_ioctl+0x283/0x10d0 [ 2427.181624] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2427.182202] ? generic_block_fiemap+0x60/0x60 [ 2427.182701] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2427.183273] blkdev_ioctl+0xc1/0x710 [ 2427.183698] ? blkdev_common_ioctl+0x1870/0x1870 [ 2427.184231] ? selinux_file_ioctl+0xb6/0x270 [ 2427.184725] block_ioctl+0xf9/0x140 [ 2427.185126] ? blkdev_read_iter+0x1c0/0x1c0 [ 2427.185609] __x64_sys_ioctl+0x19a/0x210 [ 2427.186076] do_syscall_64+0x33/0x40 [ 2427.186497] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2427.187076] RIP: 0033:0x7f2aeee5fb19 [ 2427.187517] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2427.189592] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2427.190474] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2427.191283] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2427.192075] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2427.192881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2427.193683] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 01:00:38 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x117, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:53 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, 0x0) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:00:53 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x56}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:53 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x80b91, 0x0, 0x0, r2}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x40010, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x484201, 0xec) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f0000001840)={0x0, 0x4, 0xefa, 0x1}) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r7, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:53 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0xf, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x3, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:53 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 68) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:53 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x129, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:53 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 99) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2441.987017] blktrace: Concurrent blktraces are not allowed on loop6 [ 2441.996928] blktrace: Concurrent blktraces are not allowed on loop14 [ 2442.015143] blktrace: Concurrent blktraces are not allowed on loop6 [ 2442.027023] FAULT_INJECTION: forcing a failure. [ 2442.027023] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2442.029975] CPU: 1 PID: 29245 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2442.031407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2442.033174] Call Trace: [ 2442.033727] dump_stack+0x107/0x167 [ 2442.034480] should_fail.cold+0x5/0xa [ 2442.035269] __alloc_pages_nodemask+0x182/0x600 [ 2442.036246] ? mark_held_locks+0x9e/0xe0 [ 2442.037092] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2442.038316] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2442.039409] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2442.040539] alloc_pages_current+0x187/0x280 [ 2442.041443] relay_open_buf.part.0+0x2a5/0xc00 [ 2442.042404] relay_open+0x531/0xa10 [ 2442.043172] do_blk_trace_setup+0x4cf/0xc10 [ 2442.044069] ? _copy_from_user+0xfb/0x1b0 [ 2442.044927] __blk_trace_setup+0xca/0x180 [ 2442.045769] ? do_blk_trace_setup+0xc10/0xc10 [ 2442.046692] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2442.047806] blk_trace_ioctl+0x155/0x290 [ 2442.048647] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2442.049645] ? do_vfs_ioctl+0x283/0x10d0 [ 2442.050472] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2442.051546] ? generic_block_fiemap+0x60/0x60 [ 2442.052473] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2442.053465] blkdev_ioctl+0xc1/0x710 [ 2442.054243] ? blkdev_common_ioctl+0x1870/0x1870 [ 2442.055215] ? selinux_file_ioctl+0xb6/0x270 [ 2442.056151] block_ioctl+0xf9/0x140 [ 2442.056890] ? blkdev_read_iter+0x1c0/0x1c0 [ 2442.057803] __x64_sys_ioctl+0x19a/0x210 [ 2442.058652] do_syscall_64+0x33/0x40 [ 2442.059423] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2442.060485] RIP: 0033:0x7f2aeee5fb19 [ 2442.061260] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2442.065069] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2442.066661] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2442.068146] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2442.069641] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2442.071104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2442.072583] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2442.076205] FAULT_INJECTION: forcing a failure. [ 2442.076205] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2442.079050] CPU: 0 PID: 29249 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2442.080484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2442.082195] Call Trace: [ 2442.082749] dump_stack+0x107/0x167 [ 2442.083527] should_fail.cold+0x5/0xa [ 2442.084318] __alloc_pages_nodemask+0x182/0x600 [ 2442.085264] ? __kmalloc+0x16e/0x390 [ 2442.086041] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2442.087292] ? trace_hardirqs_on+0x5b/0x180 [ 2442.088185] alloc_pages_current+0x187/0x280 [ 2442.089098] relay_open_buf.part.0+0x2a5/0xc00 [ 2442.090086] relay_open+0x531/0xa10 [ 2442.090836] do_blk_trace_setup+0x4cf/0xc10 [ 2442.091736] ? _copy_from_user+0xfb/0x1b0 [ 2442.092584] __blk_trace_setup+0xca/0x180 [ 2442.093427] ? do_blk_trace_setup+0xc10/0xc10 [ 2442.094358] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2442.095481] blk_trace_ioctl+0x155/0x290 [ 2442.096319] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2442.097339] ? do_vfs_ioctl+0x283/0x10d0 [ 2442.098181] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2442.099247] ? generic_block_fiemap+0x60/0x60 [ 2442.100205] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2442.101213] blkdev_ioctl+0xc1/0x710 [ 2442.101990] ? blkdev_common_ioctl+0x1870/0x1870 [ 2442.102965] ? selinux_file_ioctl+0xb6/0x270 [ 2442.103877] block_ioctl+0xf9/0x140 [ 2442.104635] ? blkdev_read_iter+0x1c0/0x1c0 [ 2442.105507] __x64_sys_ioctl+0x19a/0x210 [ 2442.106337] do_syscall_64+0x33/0x40 [ 2442.107096] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2442.108145] RIP: 0033:0x7f1381bdbb19 [ 2442.108910] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2442.112619] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2442.114155] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2442.115610] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2442.117049] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2442.118490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2442.119947] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2442.123754] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 01:00:53 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x57}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:53 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3001, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2442.240469] blktrace: Concurrent blktraces are not allowed on loop6 01:00:53 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 69) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2442.275402] blktrace: Concurrent blktraces are not allowed on loop6 01:00:53 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0xf0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:53 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0x200}, 0x0, 0xb8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockname(r0, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) statx(r0, &(0x7f0000000200)='./file0\x00', 0x6000, 0x10, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0xee00, @ANYBLOB="2e2f02696c653000"]) 01:00:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x8, 0x65, 0x40}]}, 0x28}}, 0x0) 01:00:53 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x58}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:00:53 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 100) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2442.436345] blktrace: Concurrent blktraces are not allowed on loop14 [ 2442.441014] blktrace: Concurrent blktraces are not allowed on loop6 [ 2442.450300] blktrace: Concurrent blktraces are not allowed on loop14 [ 2442.462490] netlink: 'syz-executor.4': attribute type 101 has an invalid length. [ 2442.483434] blktrace: Concurrent blktraces are not allowed on loop6 [ 2442.490259] FAULT_INJECTION: forcing a failure. [ 2442.490259] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2442.493248] CPU: 1 PID: 29379 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 2442.494678] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2442.496401] Call Trace: [ 2442.496962] dump_stack+0x107/0x167 [ 2442.497719] should_fail.cold+0x5/0xa [ 2442.498507] __alloc_pages_nodemask+0x182/0x600 [ 2442.499464] ? __kmalloc+0x16e/0x390 [ 2442.500250] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2442.501506] ? trace_hardirqs_on+0x5b/0x180 [ 2442.502410] alloc_pages_current+0x187/0x280 [ 2442.503309] relay_open_buf.part.0+0x2a5/0xc00 [ 2442.504281] relay_open+0x531/0xa10 [ 2442.505024] do_blk_trace_setup+0x4cf/0xc10 [ 2442.505934] ? _copy_from_user+0xfb/0x1b0 [ 2442.506777] __blk_trace_setup+0xca/0x180 [ 2442.507656] ? do_blk_trace_setup+0xc10/0xc10 [ 2442.508585] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2442.509703] blk_trace_ioctl+0x155/0x290 [ 2442.510537] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2442.511556] ? do_vfs_ioctl+0x283/0x10d0 [ 2442.512401] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2442.513503] ? generic_block_fiemap+0x60/0x60 [ 2442.514440] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2442.515459] blkdev_ioctl+0xc1/0x710 [ 2442.516240] ? blkdev_common_ioctl+0x1870/0x1870 [ 2442.517220] ? selinux_file_ioctl+0xb6/0x270 [ 2442.518143] block_ioctl+0xf9/0x140 [ 2442.518896] ? blkdev_read_iter+0x1c0/0x1c0 [ 2442.519803] __x64_sys_ioctl+0x19a/0x210 [ 2442.520639] do_syscall_64+0x33/0x40 [ 2442.521416] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2442.522490] RIP: 0033:0x7f2aeee5fb19 [ 2442.523253] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2442.526990] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2442.528535] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 2442.530029] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2442.531474] RBP: 00007f2aec3d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2442.532915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2442.534388] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 2442.538153] FAULT_INJECTION: forcing a failure. [ 2442.538153] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2442.541065] CPU: 0 PID: 29381 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2442.542488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2442.544207] Call Trace: [ 2442.544756] dump_stack+0x107/0x167 [ 2442.545511] should_fail.cold+0x5/0xa [ 2442.546297] __alloc_pages_nodemask+0x182/0x600 [ 2442.547239] ? __kmalloc+0x16e/0x390 [ 2442.548012] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2442.549265] ? trace_hardirqs_on+0x5b/0x180 [ 2442.550140] alloc_pages_current+0x187/0x280 [ 2442.551025] relay_open_buf.part.0+0x2a5/0xc00 [ 2442.551979] relay_open+0x531/0xa10 [ 2442.552733] do_blk_trace_setup+0x4cf/0xc10 [ 2442.553598] ? do_blk_trace_setup+0x2/0xc10 [ 2442.554462] __blk_trace_setup+0xca/0x180 [ 2442.555288] ? do_blk_trace_setup+0xc10/0xc10 [ 2442.556225] blk_trace_ioctl+0x155/0x290 [ 2442.557038] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2442.558024] ? do_vfs_ioctl+0x283/0x10d0 [ 2442.558836] ? trace_hardirqs_on+0x5b/0x180 [ 2442.559705] ? generic_block_fiemap+0x60/0x60 [ 2442.560610] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2442.561709] blkdev_ioctl+0xc1/0x710 [ 2442.562453] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x410 [ 2442.563617] ? blkdev_common_ioctl+0x1870/0x1870 [ 2442.564577] ? selinux_file_ioctl+0xb6/0x270 [ 2442.565457] block_ioctl+0xf9/0x140 [ 2442.566184] ? blkdev_read_iter+0x1c0/0x1c0 [ 2442.567055] __x64_sys_ioctl+0x19a/0x210 [ 2442.567881] do_syscall_64+0x33/0x40 [ 2442.568640] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2442.569662] RIP: 0033:0x7f1381bdbb19 [ 2442.570408] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2442.574079] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2442.575629] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2442.577047] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2442.578479] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2442.579927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2442.581380] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 01:01:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 70) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x59}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:06 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 01:01:06 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x3}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:01:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x3a, 0x65, 0x40}]}, 0x28}}, 0x0) 01:01:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:01:06 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x244, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:01:06 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, 0x0) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 2455.060937] blktrace: Concurrent blktraces are not allowed on loop14 [ 2455.061502] FAULT_INJECTION: forcing a failure. [ 2455.061502] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2455.064149] CPU: 1 PID: 29409 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2455.064946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2455.065896] Call Trace: [ 2455.066217] dump_stack+0x107/0x167 [ 2455.066639] should_fail.cold+0x5/0xa [ 2455.067086] __alloc_pages_nodemask+0x182/0x600 [ 2455.067636] ? __kmalloc+0x16e/0x390 [ 2455.068064] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2455.068751] ? trace_hardirqs_on+0x5b/0x180 [ 2455.069248] alloc_pages_current+0x187/0x280 [ 2455.069753] relay_open_buf.part.0+0x2a5/0xc00 [ 2455.070279] relay_open+0x531/0xa10 [ 2455.070706] do_blk_trace_setup+0x4cf/0xc10 [ 2455.071195] ? _copy_from_user+0xfb/0x1b0 [ 2455.071691] __blk_trace_setup+0xca/0x180 [ 2455.072163] ? do_blk_trace_setup+0xc10/0xc10 [ 2455.072671] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2455.073291] blk_trace_ioctl+0x155/0x290 [ 2455.073775] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2455.074343] ? do_vfs_ioctl+0x283/0x10d0 [ 2455.074819] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2455.075414] ? generic_block_fiemap+0x60/0x60 [ 2455.075947] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2455.076508] blkdev_ioctl+0xc1/0x710 [ 2455.076933] ? blkdev_common_ioctl+0x1870/0x1870 [ 2455.077472] ? selinux_file_ioctl+0xb6/0x270 [ 2455.077990] block_ioctl+0xf9/0x140 [ 2455.078001] ? blkdev_read_iter+0x1c0/0x1c0 [ 2455.078013] __x64_sys_ioctl+0x19a/0x210 [ 2455.078031] do_syscall_64+0x33/0x40 [ 2455.078045] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2455.078053] RIP: 0033:0x7f1381bdbb19 [ 2455.078066] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2455.078072] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2455.078085] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2455.078093] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2455.078100] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2455.078108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2455.078115] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2455.080575] blktrace: Concurrent blktraces are not allowed on loop6 [ 2455.105926] blktrace: Concurrent blktraces are not allowed on loop6 [ 2455.108912] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2455.114248] blktrace: Concurrent blktraces are not allowed on loop14 [ 2455.127162] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 01:01:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x2, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:01:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x5a}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:06 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0xffffffffffffffff, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:01:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x301, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:01:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 71) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x69, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2455.268978] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2455.290411] blktrace: Concurrent blktraces are not allowed on loop6 [ 2455.303207] FAULT_INJECTION: forcing a failure. [ 2455.303207] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2455.304555] CPU: 1 PID: 29552 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2455.305292] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2455.306205] Call Trace: [ 2455.306494] dump_stack+0x107/0x167 [ 2455.306897] should_fail.cold+0x5/0xa [ 2455.307331] __alloc_pages_nodemask+0x182/0x600 [ 2455.307842] ? __kmalloc+0x16e/0x390 [ 2455.308244] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2455.308903] ? trace_hardirqs_on+0x5b/0x180 [ 2455.309376] alloc_pages_current+0x187/0x280 [ 2455.309868] relay_open_buf.part.0+0x2a5/0xc00 [ 2455.310375] relay_open+0x531/0xa10 [ 2455.310789] do_blk_trace_setup+0x4cf/0xc10 [ 2455.311262] ? _copy_from_user+0xfb/0x1b0 [ 2455.311744] __blk_trace_setup+0xca/0x180 [ 2455.312186] ? do_blk_trace_setup+0xc10/0xc10 [ 2455.312675] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2455.313250] blk_trace_ioctl+0x155/0x290 [ 2455.313689] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2455.314221] ? do_vfs_ioctl+0x283/0x10d0 [ 2455.314665] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2455.315236] ? generic_block_fiemap+0x60/0x60 [ 2455.315722] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2455.316286] blkdev_ioctl+0xc1/0x710 [ 2455.316677] ? blkdev_common_ioctl+0x1870/0x1870 [ 2455.317192] block_ioctl+0xf9/0x140 [ 2455.317594] ? blkdev_read_iter+0x1c0/0x1c0 [ 2455.318065] __x64_sys_ioctl+0x19a/0x210 [ 2455.318501] do_syscall_64+0x33/0x40 [ 2455.318905] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2455.319450] RIP: 0033:0x7f1381bdbb19 [ 2455.319869] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2455.321843] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2455.322652] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2455.323433] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2455.324204] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2455.324961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2455.325725] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2455.334744] blktrace: Concurrent blktraces are not allowed on loop6 01:01:06 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0xc}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:01:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:01:06 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x300, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2455.403296] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 01:01:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x5b}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2455.443646] blktrace: Concurrent blktraces are not allowed on loop6 [ 2455.446336] blktrace: Concurrent blktraces are not allowed on loop6 01:01:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1263, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:01:19 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0xffffffffffffffff, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:01:19 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x500, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:01:19 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x69}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:01:19 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x5c}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:19 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x680, 0x140) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x10108a0, &(0x7f0000000300)={'trans=unix,', {[{@cache_none}, {@access_uid}, {@cachetag={'cachetag', 0x3d, '}:]\'[@('}}, {@version_u}], [{@obj_type}, {@dont_hash}]}}) creat(&(0x7f0000000140)='./file0\x00', 0x1f) perf_event_open(0x0, 0x0, 0x400001, r1, 0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r2, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r3, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000001c0)={r3, 0x1ff, 0x8, 0x81}) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x1}, &(0x7f0000000100)=0xff98) 01:01:19 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 72) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:19 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1265, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:01:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x117, 0x40}]}, 0x28}}, 0x0) [ 2468.447107] blktrace: Concurrent blktraces are not allowed on loop14 01:01:20 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x13) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2468.476057] blktrace: Concurrent blktraces are not allowed on loop6 [ 2468.486743] blktrace: Concurrent blktraces are not allowed on loop6 [ 2468.493000] FAULT_INJECTION: forcing a failure. [ 2468.493000] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2468.495939] CPU: 1 PID: 29707 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2468.497369] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2468.499075] Call Trace: [ 2468.499626] dump_stack+0x107/0x167 [ 2468.500409] should_fail.cold+0x5/0xa [ 2468.501200] __alloc_pages_nodemask+0x182/0x600 [ 2468.502156] ? __kmalloc+0x16e/0x390 [ 2468.502934] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2468.504205] ? trace_hardirqs_on+0x5b/0x180 [ 2468.505088] alloc_pages_current+0x187/0x280 [ 2468.505997] relay_open_buf.part.0+0x2a5/0xc00 [ 2468.506943] relay_open+0x531/0xa10 [ 2468.507704] do_blk_trace_setup+0x4cf/0xc10 [ 2468.508608] ? _copy_from_user+0xfb/0x1b0 [ 2468.509448] __blk_trace_setup+0xca/0x180 [ 2468.510289] ? do_blk_trace_setup+0xc10/0xc10 [ 2468.511207] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2468.512312] blk_trace_ioctl+0x155/0x290 [ 2468.513139] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2468.514135] ? do_vfs_ioctl+0x283/0x10d0 [ 2468.514624] blktrace: Concurrent blktraces are not allowed on loop14 [ 2468.514963] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2468.514984] ? generic_block_fiemap+0x60/0x60 [ 2468.515010] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2468.516099] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2468.516791] blkdev_ioctl+0xc1/0x710 [ 2468.516819] ? blkdev_common_ioctl+0x1870/0x1870 [ 2468.521652] ? selinux_file_ioctl+0xb6/0x270 [ 2468.522562] block_ioctl+0xf9/0x140 [ 2468.523302] ? blkdev_read_iter+0x1c0/0x1c0 [ 2468.524189] __x64_sys_ioctl+0x19a/0x210 [ 2468.524322] blktrace: Concurrent blktraces are not allowed on loop14 [ 2468.525016] do_syscall_64+0x33/0x40 [ 2468.525040] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2468.525058] RIP: 0033:0x7f1381bdbb19 [ 2468.528305] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2468.532028] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2468.533564] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2468.535021] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2468.536464] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2468.537939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2468.539411] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 01:01:20 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x200000000000000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) dup(r2) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:20 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x5d}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:20 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1269, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2468.609062] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2468.627126] blktrace: Concurrent blktraces are not allowed on loop14 [ 2468.638382] blktrace: Concurrent blktraces are not allowed on loop14 01:01:20 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 73) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:20 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4, 0x117}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2468.679306] blktrace: Concurrent blktraces are not allowed on loop6 01:01:20 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'user.', '\xff\xff\xff\xff\xff\xff'}, &(0x7f0000000280)=""/226, 0xe2) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2468.721316] blktrace: Concurrent blktraces are not allowed on loop6 [ 2468.724293] FAULT_INJECTION: forcing a failure. [ 2468.724293] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2468.725689] CPU: 0 PID: 29845 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2468.726437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2468.727333] Call Trace: [ 2468.727627] dump_stack+0x107/0x167 [ 2468.728030] should_fail.cold+0x5/0xa [ 2468.728448] __alloc_pages_nodemask+0x182/0x600 [ 2468.728953] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2468.729534] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2468.730190] ? policy_node+0xab/0x140 [ 2468.730601] ? __sanitizer_cov_trace_pc+0x52/0x60 [ 2468.731137] alloc_pages_current+0x187/0x280 [ 2468.731620] relay_open_buf.part.0+0x2a5/0xc00 [ 2468.732146] relay_open+0x531/0xa10 [ 2468.732553] do_blk_trace_setup+0x4cf/0xc10 [ 2468.733029] ? _copy_from_user+0xfb/0x1b0 [ 2468.733477] __blk_trace_setup+0xca/0x180 [ 2468.733924] ? do_blk_trace_setup+0xc10/0xc10 [ 2468.734434] blk_trace_ioctl+0x155/0x290 [ 2468.734879] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2468.735408] ? do_vfs_ioctl+0x283/0x10d0 [ 2468.735859] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2468.736431] ? generic_block_fiemap+0x60/0x60 [ 2468.736923] ? error_entry+0xd3/0x120 [ 2468.737343] blkdev_ioctl+0xc1/0x710 [ 2468.737746] ? blkdev_common_ioctl+0x1870/0x1870 [ 2468.738256] ? selinux_file_ioctl+0xb6/0x270 [ 2468.738735] block_ioctl+0xf9/0x140 [ 2468.739123] ? blkdev_read_iter+0x1c0/0x1c0 [ 2468.739593] __x64_sys_ioctl+0x19a/0x210 [ 2468.740048] do_syscall_64+0x33/0x40 [ 2468.740451] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2468.741006] RIP: 0033:0x7f1381bdbb19 [ 2468.741409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2468.743379] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2468.744204] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2468.744972] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2468.745743] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2468.746512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2468.747278] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2468.767469] blktrace: Concurrent blktraces are not allowed on loop14 [ 2481.794082] blktrace: Concurrent blktraces are not allowed on loop6 [ 2481.797426] blktrace: Concurrent blktraces are not allowed on loop6 01:01:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x129, 0x40}]}, 0x28}}, 0x0) 01:01:33 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 74) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:33 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4, 0x129}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:01:33 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0xffffffffffffffff, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:01:33 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:01:33 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x600, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:01:33 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x5e}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:33 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:33 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x5f}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2481.851101] blktrace: Concurrent blktraces are not allowed on loop14 [ 2481.853075] blktrace: Concurrent blktraces are not allowed on loop6 [ 2481.860972] blktrace: Concurrent blktraces are not allowed on loop6 [ 2481.875188] FAULT_INJECTION: forcing a failure. [ 2481.875188] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2481.878112] CPU: 0 PID: 29880 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2481.879619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2481.881497] Call Trace: [ 2481.882054] dump_stack+0x107/0x167 [ 2481.882806] should_fail.cold+0x5/0xa [ 2481.883595] __alloc_pages_nodemask+0x182/0x600 [ 2481.884556] ? __kmalloc+0x16e/0x390 [ 2481.885327] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2481.886667] ? trace_hardirqs_on+0x5b/0x180 [ 2481.887709] alloc_pages_current+0x187/0x280 [ 2481.888658] relay_open_buf.part.0+0x2a5/0xc00 [ 2481.889601] relay_open+0x531/0xa10 [ 2481.890356] do_blk_trace_setup+0x4cf/0xc10 [ 2481.891246] ? _copy_from_user+0xfb/0x1b0 [ 2481.892123] __blk_trace_setup+0xca/0x180 [ 2481.893014] ? do_blk_trace_setup+0xc10/0xc10 [ 2481.894128] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2481.895256] blk_trace_ioctl+0x155/0x290 [ 2481.896112] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2481.897171] ? do_vfs_ioctl+0x283/0x10d0 [ 2481.897988] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2481.899056] ? generic_block_fiemap+0x60/0x60 [ 2481.900069] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2481.901253] blkdev_ioctl+0xc1/0x710 [ 2481.902025] ? blkdev_common_ioctl+0x1870/0x1870 [ 2481.903006] ? selinux_file_ioctl+0xb6/0x270 [ 2481.903906] block_ioctl+0xf9/0x140 [ 2481.904671] ? blkdev_read_iter+0x1c0/0x1c0 [ 2481.905566] __x64_sys_ioctl+0x19a/0x210 [ 2481.906408] do_syscall_64+0x33/0x40 [ 2481.907298] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2481.908465] RIP: 0033:0x7f1381bdbb19 [ 2481.909262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2481.913084] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2481.914873] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2481.916345] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2481.917820] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2481.919294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2481.920843] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2481.926507] blktrace: Concurrent blktraces are not allowed on loop14 [ 2495.482382] blktrace: Concurrent blktraces are not allowed on loop6 01:01:46 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:01:46 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x60}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:46 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 75) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:46 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1275, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:01:46 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x3, 0x65, 0x40}]}, 0x28}}, 0x0) 01:01:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0xf}}, 0x0) 01:01:47 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x8a, 0x3, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r3, 0x0) dup2(r2, r3) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2495.506345] blktrace: Concurrent blktraces are not allowed on loop14 01:01:47 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x700, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2495.527945] blktrace: Concurrent blktraces are not allowed on loop6 [ 2495.539024] FAULT_INJECTION: forcing a failure. [ 2495.539024] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2495.542044] CPU: 0 PID: 30017 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2495.543457] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2495.545167] Call Trace: [ 2495.545714] dump_stack+0x107/0x167 [ 2495.546469] should_fail.cold+0x5/0xa [ 2495.547258] __alloc_pages_nodemask+0x182/0x600 [ 2495.548212] ? __kmalloc+0x16e/0x390 [ 2495.548969] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2495.550211] ? trace_hardirqs_on+0x5b/0x180 [ 2495.551106] alloc_pages_current+0x187/0x280 [ 2495.552009] relay_open_buf.part.0+0x2a5/0xc00 [ 2495.552950] relay_open+0x531/0xa10 [ 2495.553710] do_blk_trace_setup+0x4cf/0xc10 [ 2495.554605] ? _copy_from_user+0xfb/0x1b0 [ 2495.555453] __blk_trace_setup+0xca/0x180 [ 2495.556343] ? do_blk_trace_setup+0xc10/0xc10 [ 2495.557265] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2495.558359] blk_trace_ioctl+0x155/0x290 [ 2495.559190] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2495.560202] ? do_vfs_ioctl+0x283/0x10d0 [ 2495.561033] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2495.561047] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2495.563799] ? generic_block_fiemap+0x60/0x60 [ 2495.564727] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2495.565716] blkdev_ioctl+0xc1/0x710 [ 2495.566481] ? blkdev_common_ioctl+0x1870/0x1870 [ 2495.567448] ? selinux_file_ioctl+0xb6/0x270 [ 2495.568371] block_ioctl+0xf9/0x140 [ 2495.569110] ? blkdev_read_iter+0x1c0/0x1c0 [ 2495.569994] __x64_sys_ioctl+0x19a/0x210 [ 2495.570829] do_syscall_64+0x33/0x40 [ 2495.571593] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2495.572643] RIP: 0033:0x7f1381bdbb19 [ 2495.573400] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2495.577157] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2495.578729] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2495.580188] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2495.581642] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2495.583108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2495.584558] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 01:01:47 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1276, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2495.620572] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 01:01:47 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x61}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:47 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x5, 0x65, 0x40}]}, 0x28}}, 0x0) 01:01:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x14}}, 0x0) [ 2495.762503] blktrace: Concurrent blktraces are not allowed on loop6 [ 2495.791886] blktrace: Concurrent blktraces are not allowed on loop6 01:01:47 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x4b47, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2495.864165] netlink: 'syz-executor.5': attribute type 101 has an invalid length. 01:01:47 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004000, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) setxattr$incfs_metadata(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000280)="067831cd37d2cf3d12cf8acc0d651c49a67d56f5a13abf8f0b7544987ca9ce2f53dccc7cd116d3ac1884", 0x2a, 0x3) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x800}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r0, 0x91a, {}, 0xbed, 0x9, 0x1}, 0x5f3) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00006c1000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000140)=0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f00006c0000/0x2000)=nil, 0x2000, 0x2, 0x1f012, r4, 0x0) sendfile(r1, r4, 0x0, 0xd7) r5 = getgid() lchown(&(0x7f0000000400)='./file2\x00', 0xffffffffffffffff, r5) fchown(0xffffffffffffffff, 0xffffffffffffffff, r5) chown(&(0x7f0000000340)='./file1\x00', 0xee01, r5) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICES(r7, 0x0, 0x482, &(0x7f0000000440)=""/4095, &(0x7f0000000240)=0xfff) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:47 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x62}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:01:47 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 76) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2495.982232] netlink: 'syz-executor.5': attribute type 101 has an invalid length. [ 2496.008898] blktrace: Concurrent blktraces are not allowed on loop6 [ 2496.044324] blktrace: Concurrent blktraces are not allowed on loop6 [ 2496.064533] FAULT_INJECTION: forcing a failure. [ 2496.064533] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2496.067669] CPU: 0 PID: 30177 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2496.069080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2496.070768] Call Trace: [ 2496.071312] dump_stack+0x107/0x167 [ 2496.072061] should_fail.cold+0x5/0xa [ 2496.072867] __alloc_pages_nodemask+0x182/0x600 [ 2496.073807] ? __kmalloc+0x16e/0x390 [ 2496.074567] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2496.075789] ? trace_hardirqs_on+0x5b/0x180 [ 2496.076678] alloc_pages_current+0x187/0x280 [ 2496.077571] relay_open_buf.part.0+0x2a5/0xc00 [ 2496.078509] relay_open+0x531/0xa10 [ 2496.079254] do_blk_trace_setup+0x4cf/0xc10 [ 2496.080141] ? _copy_from_user+0xfb/0x1b0 [ 2496.080987] __blk_trace_setup+0xca/0x180 [ 2496.081830] ? do_blk_trace_setup+0xc10/0xc10 [ 2496.082739] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2496.083821] blk_trace_ioctl+0x155/0x290 [ 2496.084673] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2496.085664] ? do_vfs_ioctl+0x283/0x10d0 [ 2496.086513] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2496.087578] ? generic_block_fiemap+0x60/0x60 [ 2496.088527] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2496.089507] blkdev_ioctl+0xc1/0x710 [ 2496.090286] ? blkdev_common_ioctl+0x1870/0x1870 [ 2496.091252] ? selinux_file_ioctl+0xb6/0x270 [ 2496.092184] block_ioctl+0xf9/0x140 [ 2496.092920] ? blkdev_read_iter+0x1c0/0x1c0 [ 2496.093824] __x64_sys_ioctl+0x19a/0x210 [ 2496.094652] do_syscall_64+0x33/0x40 [ 2496.095442] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2496.096503] RIP: 0033:0x7f1381bdbb19 [ 2496.097258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2496.101026] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2496.102573] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2496.104035] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2496.105507] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2496.106999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2496.108475] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2511.375930] FAULT_INJECTION: forcing a failure. [ 2511.375930] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2511.377846] CPU: 1 PID: 30186 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2511.378589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2511.379472] Call Trace: 01:02:02 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 77) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:02 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:02:02 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) mknodat$null(r0, &(0x7f0000000140)='./file0\x00', 0x202, 0x103) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000600)={0x1, 0x0, 0x0, 0x2}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000080)={0x2, 0x0, 0x5}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:02 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x900, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:02:02 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x8, 0x65, 0x40}]}, 0x28}}, 0x0) 01:02:02 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x4b49, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:02:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x3a}}, 0x0) 01:02:02 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x63}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2511.379759] dump_stack+0x107/0x167 [ 2511.380764] should_fail.cold+0x5/0xa [ 2511.381716] __alloc_pages_nodemask+0x182/0x600 [ 2511.381738] ? __kmalloc+0x16e/0x390 [ 2511.381764] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2511.381801] ? trace_hardirqs_on+0x5b/0x180 [ 2511.381831] alloc_pages_current+0x187/0x280 [ 2511.381859] relay_open_buf.part.0+0x2a5/0xc00 [ 2511.381900] relay_open+0x531/0xa10 [ 2511.384107] blktrace: Concurrent blktraces are not allowed on loop6 [ 2511.385323] do_blk_trace_setup+0x4cf/0xc10 [ 2511.385347] ? _copy_from_user+0xfb/0x1b0 [ 2511.385371] __blk_trace_setup+0xca/0x180 [ 2511.385395] ? do_blk_trace_setup+0xc10/0xc10 [ 2511.385427] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2511.385481] blk_trace_ioctl+0x155/0x290 [ 2511.396575] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2511.397712] ? do_vfs_ioctl+0x283/0x10d0 [ 2511.398630] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2511.399861] ? generic_block_fiemap+0x60/0x60 [ 2511.400912] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2511.402050] blkdev_ioctl+0xc1/0x710 [ 2511.402894] ? blkdev_common_ioctl+0x1870/0x1870 [ 2511.403983] ? selinux_file_ioctl+0xb6/0x270 [ 2511.405010] block_ioctl+0xf9/0x140 [ 2511.405876] ? blkdev_read_iter+0x1c0/0x1c0 [ 2511.406861] __x64_sys_ioctl+0x19a/0x210 [ 2511.407792] do_syscall_64+0x33/0x40 [ 2511.408663] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2511.409904] RIP: 0033:0x7f1381bdbb19 [ 2511.410772] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2511.411048] blktrace: Concurrent blktraces are not allowed on loop6 [ 2511.415149] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2511.415173] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2511.415185] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2511.415198] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2511.415210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2511.415223] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2511.427578] blktrace: Concurrent blktraces are not allowed on loop14 [ 2511.490084] netlink: 'syz-executor.5': attribute type 101 has an invalid length. 01:02:03 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x541b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2511.565088] netlink: 'syz-executor.5': attribute type 101 has an invalid length. 01:02:03 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x20) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5e, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5, 0x3d}, 0x18cdc, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x2000000010000}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x5, r0, 0x13) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000400)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x3, &(0x7f00000003c0)={0x0, 0x3938700}}, 0x8) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x12}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x8, 0x3) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:03 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x64}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2511.611235] blktrace: Concurrent blktraces are not allowed on loop14 01:02:03 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x3a, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2511.668512] blktrace: Concurrent blktraces are not allowed on loop14 01:02:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x69}}, 0x0) 01:02:03 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:02:03 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0xf00, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:02:03 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 78) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2511.769126] blktrace: Concurrent blktraces are not allowed on loop6 [ 2511.790283] blktrace: Concurrent blktraces are not allowed on loop6 01:02:03 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000180)={0x0, 0x1, 0x10001, 0x6}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r2, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = dup(r5) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x7f, 0xff, 0x20, 0x5, 0x0, 0x2, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000001c0), 0xe}, 0x40046, 0x200090000, 0x7, 0x3, 0x80, 0x4, 0x9, 0x0, 0x2, 0x0, 0x8e}, 0xffffffffffffffff, 0x6, r6, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/drivers\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2511.847420] FAULT_INJECTION: forcing a failure. [ 2511.847420] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2511.850292] CPU: 0 PID: 30338 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2511.851744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2511.853450] Call Trace: [ 2511.853992] dump_stack+0x107/0x167 [ 2511.854744] should_fail.cold+0x5/0xa [ 2511.855521] __alloc_pages_nodemask+0x182/0x600 [ 2511.856462] ? __kmalloc+0x16e/0x390 [ 2511.857221] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2511.858441] ? trace_hardirqs_on+0x5b/0x180 [ 2511.859315] alloc_pages_current+0x187/0x280 [ 2511.860212] relay_open_buf.part.0+0x2a5/0xc00 [ 2511.861167] relay_open+0x531/0xa10 [ 2511.861914] do_blk_trace_setup+0x4cf/0xc10 [ 2511.862786] ? _copy_from_user+0xfb/0x1b0 [ 2511.863633] __blk_trace_setup+0xca/0x180 [ 2511.864479] ? do_blk_trace_setup+0xc10/0xc10 [ 2511.865388] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2511.866474] blk_trace_ioctl+0x155/0x290 [ 2511.867294] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2511.868279] ? do_vfs_ioctl+0x283/0x10d0 [ 2511.869112] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2511.870170] ? generic_block_fiemap+0x60/0x60 [ 2511.871082] blkdev_ioctl+0xc1/0x710 [ 2511.871833] ? blkdev_common_ioctl+0x1870/0x1870 [ 2511.872794] ? selinux_file_ioctl+0xb6/0x270 [ 2511.873682] block_ioctl+0xf9/0x140 [ 2511.874412] ? blkdev_read_iter+0x1c0/0x1c0 [ 2511.875285] __x64_sys_ioctl+0x19a/0x210 [ 2511.876111] do_syscall_64+0x33/0x40 [ 2511.876869] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2511.877060] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2511.877898] RIP: 0033:0x7f1381bdbb19 [ 2511.877918] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2511.877929] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2511.877950] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2511.877968] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2511.888459] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2511.889893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2511.891332] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 01:02:03 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x5421, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:02:03 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x65}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2511.977373] blktrace: Concurrent blktraces are not allowed on loop14 [ 2512.004396] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2512.025978] blktrace: Concurrent blktraces are not allowed on loop6 01:02:03 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x5450, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2512.062115] blktrace: Concurrent blktraces are not allowed on loop14 01:02:03 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x69, 0x65, 0x40}]}, 0x28}}, 0x0) 01:02:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0xc0}}, 0x0) 01:02:03 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:02:03 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x66}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:03 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2d, 0x7, 0x3, 0x99, 0x0, 0x6, 0xe4013, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x55, 0x9c}, 0x4008, 0x9, 0x81, 0x7, 0x100000000, 0x6, 0x3dbd, 0x0, 0x4, 0x0, 0x54f}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) readahead(r2, 0x8, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2512.216073] blktrace: Concurrent blktraces are not allowed on loop6 [ 2512.246153] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2512.255146] blktrace: Concurrent blktraces are not allowed on loop6 [ 2512.273950] blktrace: Concurrent blktraces are not allowed on loop14 [ 2512.308370] blktrace: Concurrent blktraces are not allowed on loop14 [ 2512.352147] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 01:02:19 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:02:19 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 79) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0xec0}}, 0x0) 01:02:19 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x67}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:19 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x5451, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:02:19 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x4402, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:02:19 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20000, 0x10) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:19 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x117, 0x40}]}, 0x28}}, 0x0) [ 2527.862906] blktrace: Concurrent blktraces are not allowed on loop14 [ 2527.869337] FAULT_INJECTION: forcing a failure. [ 2527.869337] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2527.871835] CPU: 0 PID: 30605 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2527.873299] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2527.875014] Call Trace: [ 2527.875561] dump_stack+0x107/0x167 [ 2527.876321] should_fail.cold+0x5/0xa [ 2527.877159] __alloc_pages_nodemask+0x182/0x600 [ 2527.878125] ? __kmalloc+0x16e/0x390 [ 2527.878899] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2527.880134] ? trace_hardirqs_on+0x5b/0x180 [ 2527.881050] alloc_pages_current+0x187/0x280 [ 2527.881957] relay_open_buf.part.0+0x2a5/0xc00 [ 2527.882907] relay_open+0x531/0xa10 [ 2527.883662] do_blk_trace_setup+0x4cf/0xc10 [ 2527.884567] ? _copy_from_user+0xfb/0x1b0 [ 2527.885424] __blk_trace_setup+0xca/0x180 [ 2527.886274] ? do_blk_trace_setup+0xc10/0xc10 [ 2527.887196] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2527.888290] blk_trace_ioctl+0x155/0x290 [ 2527.889163] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2527.890171] ? do_vfs_ioctl+0x283/0x10d0 [ 2527.891014] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2527.892084] ? generic_block_fiemap+0x60/0x60 [ 2527.893035] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2527.894029] blkdev_ioctl+0xc1/0x710 [ 2527.894797] ? blkdev_common_ioctl+0x1870/0x1870 [ 2527.895774] ? selinux_file_ioctl+0xb6/0x270 [ 2527.896703] block_ioctl+0xf9/0x140 [ 2527.897445] ? blkdev_read_iter+0x1c0/0x1c0 [ 2527.898324] __x64_sys_ioctl+0x19a/0x210 [ 2527.899161] do_syscall_64+0x33/0x40 [ 2527.899920] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2527.900989] RIP: 0033:0x7f1381bdbb19 [ 2527.901751] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2527.905504] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2527.907074] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2527.908544] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2527.910000] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2527.911452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2527.912932] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2527.929450] blktrace: Concurrent blktraces are not allowed on loop6 01:02:34 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:02:34 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 80) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x33fe0}}, 0x0) 01:02:34 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x68}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x5452, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2542.713129] FAULT_INJECTION: forcing a failure. [ 2542.713129] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2542.715980] CPU: 0 PID: 30749 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2542.717425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2542.719139] Call Trace: [ 2542.719693] dump_stack+0x107/0x167 [ 2542.720447] should_fail.cold+0x5/0xa [ 2542.721250] __alloc_pages_nodemask+0x182/0x600 [ 2542.722208] ? __kmalloc+0x16e/0x390 [ 2542.722989] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2542.724246] ? trace_hardirqs_on+0x5b/0x180 [ 2542.725160] alloc_pages_current+0x187/0x280 [ 2542.726077] relay_open_buf.part.0+0x2a5/0xc00 [ 2542.727045] relay_open+0x531/0xa10 [ 2542.727812] do_blk_trace_setup+0x4cf/0xc10 [ 2542.728712] ? _copy_from_user+0xfb/0x1b0 [ 2542.729576] __blk_trace_setup+0xca/0x180 [ 2542.730436] ? do_blk_trace_setup+0xc10/0xc10 [ 2542.731370] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2542.732482] blk_trace_ioctl+0x155/0x290 [ 2542.733334] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2542.734347] ? do_vfs_ioctl+0x283/0x10d0 [ 2542.735186] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2542.736282] ? generic_block_fiemap+0x60/0x60 [ 2542.737218] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2542.738221] blkdev_ioctl+0xc1/0x710 [ 2542.738998] ? blkdev_common_ioctl+0x1870/0x1870 [ 2542.739989] ? selinux_file_ioctl+0xb6/0x270 [ 2542.740919] block_ioctl+0xf9/0x140 [ 2542.741674] ? blkdev_read_iter+0x1c0/0x1c0 [ 2542.742570] __x64_sys_ioctl+0x19a/0x210 [ 2542.743417] do_syscall_64+0x33/0x40 [ 2542.744190] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2542.745256] RIP: 0033:0x7f1381bdbb19 [ 2542.746034] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2542.749841] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2542.751417] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2542.752883] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2542.754344] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2542.755803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2542.757267] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2542.766996] blktrace: Concurrent blktraces are not allowed on loop6 [ 2542.790120] blktrace: Concurrent blktraces are not allowed on loop6 01:02:34 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x129, 0x40}]}, 0x28}}, 0x0) 01:02:34 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0xf000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:02:34 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_mount_image$nfs(&(0x7f0000000700), &(0x7f0000000740)='./file0\x00', 0x7, 0x4, &(0x7f00000018c0)=[{&(0x7f0000000780)="5337546947fbf1e6e1f8696da0b171e2b80530a7ad9d4e283c035f8551e5c1d3ddd7713a3bd8d673f9", 0x29, 0x9}, {&(0x7f00000007c0)="a947a448e7f2365a58bc6677297e2f33ab3f8e6bfb1a8d0f8f2237b04732bfecc52e14430cd5ef265fa7bebff9cdc423a7400343b8164c899ac3ee9b65fa721819e0e7f11f8cf13ae796dcd8b249af87bdf3dd6670730d0ff20d", 0x5a, 0x1}, {&(0x7f0000001e00)="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", 0x1000, 0x7ff}, {&(0x7f0000001840)="ce08ab23cccf6ab73c450fa7d2e023f44e5caf6b8c15e5db4245188ae39a0d7417ea5caba99d3f89f39f5ee90d4ed68b40c56e22bf4001f69230187d2177013e97f42645a85799092ecd3e35d8d193416167a14a48e26e302751ba1ec1f727893248bc2dffab193475a32e91501ac2c1070c64", 0x73, 0xffffffffffffff53}], 0x100400, &(0x7f0000001940)={[{'\x00'}, {'nfs4\x00'}], [{@fowner_gt={'fowner>', r0}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@uid_eq}]}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) syz_mount_image$nfs4(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x8, 0x5, &(0x7f0000000380)=[{&(0x7f00000001c0)="fecb91f97269299e625b2a1a236ed8db62889d1fea7053b2623ca14d43856fa6e4a4940803d98fae0cff38c7835c9a5d3a1233bc", 0x34, 0x10000000}, {&(0x7f0000000280)="7b83e8c43b6709e66088b18cfaa43da90e32f45694650e1e3913f50d0792229ae2556fb91b3e4812b84838ce9a2177c88b1a5b5f6289b33106503045388d9ab252abc18464e6834d2e57a32f2dd96ed44550bfa45810fdcc04acc3a346361b1ca600ed8854c637be329f8e4a00f5eeb7406b6f369f9873fff79cce734d951d03d45abd085369b81b4a9b7cc176dd04fe5dc89a30e769c0ef4eba0a27c2517c9a2d0bcb47fdfae8f27c45ce4c9ef8918b0d69f60950a7b120738cbcd72823f401ecfb78d4dfe6471cd672904336ffdf", 0xcf, 0x600000000000000}, {&(0x7f0000000200)="3a18ad455fc19f7cdcafc8b1f4e0cbb4468620da8ef35993a58d39a567363480a7167c2797a96d562d7045b6d86c1df86c26", 0x32, 0x1}, {&(0x7f0000000440)="5b50d1b49ecbba131a93ae5adf9f1d1b283ecb1f3ef53797b51ede297151d4464241e413fd0ac053ffc5ceb5ec09e0c248dfec9f2482bb138ec7b82739128d5bb60bc525ab65168960387950652f5d5e48116ec1943bf39604889ce983746e9c3f3908fc018329e3e6ea6796c248c50888b2cd80cd6a2121a4c0d42634cde70efa3cc53829c0159c64587ec66e15a21e240a86ac58cd2ca8c06fba18b349eef16a41b9bcad2f0a0e1f420fa38b96fe2d015ab90dcf857feacbf72227dfab95", 0xbf, 0x7fffffff}, {&(0x7f0000000500)="cc7276539f19c5ba92b3d820ecacab3ac6a20b826c2668aa8fa56940c86aa82a8d85a85a9636b4fd133d124ed652f5ea92a859493d838ea01d870d78d0f67594d3167fcd61236220f45a1c62ad1135e4b17ceed874020df6f78bc6693f29658a49185b7f77b5d743ed27e5791c00e44f010bc4077c6f667a2083f2205b7f2d4294ad634416098e11437a472d2e91c69f3aec331d8e0e3e90539ea6d4cfb274078c12902e0c1e57c30bf9554744143c711cb485890e8ad4e064e8155633fe717252eaf962c0e62093cf7fa0abbc76ee6c3f94865735435af3dec96297a925d1d96c64b6f034cff0efdff3957ff36c61a99d6a43049243d6699c", 0xf9, 0x100}], 0x1081004, &(0x7f0000000600)={[{'ip6_vti0\x00'}, {}, {'\x00'}, {'\xff\xff\xff\xff\xff\xff'}, {'\xff\xff\xff\xff\xff\xff'}, {'ip6_vti0\x00'}], [{@fsmagic={'fsmagic', 0x3d, 0x7}}]}) r2 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000}, 0x1a00c}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(0x0, 0x0, 0x5, r2, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000680)={0x2, 0x80, 0x8, 0xfc, 0x7, 0x6, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x80, 0x9}, 0x10850, 0x3cb7260, 0x80000000, 0x5, 0x3, 0x9, 0x3, 0x0, 0x0, 0x0, 0x3ff}, r3, 0x4, r2, 0xc) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x5460, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:02:34 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r2, 0x40309410, &(0x7f0000000140)={0x28, 0x400, 0x1, 0x80, 0x0, [0x3, 0x40, 0x6, 0x3]}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x4, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:34 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0xf}}, 0x0) [ 2542.865349] blktrace: Concurrent blktraces are not allowed on loop14 01:02:34 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x69}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x40049409, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:02:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x20000128}}, 0x0) [ 2543.003233] blktrace: Concurrent blktraces are not allowed on loop6 01:02:34 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, 0x0) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:02:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x40081271, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:02:34 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x14}}, 0x0) [ 2543.051482] blktrace: Concurrent blktraces are not allowed on loop6 01:02:34 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 81) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:34 executing program 7: ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2543.094126] blktrace: Concurrent blktraces are not allowed on loop14 [ 2543.118314] FAULT_INJECTION: forcing a failure. [ 2543.118314] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2543.120175] CPU: 1 PID: 30918 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2543.121037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2543.122032] Call Trace: [ 2543.122363] dump_stack+0x107/0x167 [ 2543.122813] should_fail.cold+0x5/0xa [ 2543.123282] __alloc_pages_nodemask+0x182/0x600 [ 2543.123848] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2543.124479] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2543.125136] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2543.125850] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2543.126514] ? alloc_pages_current+0x244/0x280 [ 2543.127066] alloc_pages_current+0x187/0x280 [ 2543.127624] relay_open_buf.part.0+0x2a5/0xc00 [ 2543.128213] relay_open+0x531/0xa10 [ 2543.128683] do_blk_trace_setup+0x4cf/0xc10 [ 2543.129231] ? _copy_from_user+0xfb/0x1b0 [ 2543.129749] __blk_trace_setup+0xca/0x180 [ 2543.130271] ? do_blk_trace_setup+0xc10/0xc10 [ 2543.130827] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2543.131504] blk_trace_ioctl+0x155/0x290 [ 2543.132010] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2543.132622] ? do_vfs_ioctl+0x283/0x10d0 [ 2543.133134] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2543.133778] ? generic_block_fiemap+0x60/0x60 [ 2543.134340] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2543.134940] blkdev_ioctl+0xc1/0x710 [ 2543.135405] ? blkdev_common_ioctl+0x1870/0x1870 [ 2543.135998] ? selinux_file_ioctl+0xb6/0x270 [ 2543.136540] block_ioctl+0xf9/0x140 [ 2543.137010] ? blkdev_read_iter+0x1c0/0x1c0 [ 2543.137546] __x64_sys_ioctl+0x19a/0x210 [ 2543.138067] do_syscall_64+0x33/0x40 [ 2543.138530] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2543.139171] RIP: 0033:0x7f1381bdbb19 [ 2543.139637] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2543.141934] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2543.142873] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2543.143761] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2543.144652] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2543.145549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2543.146449] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 01:02:34 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x6a}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:34 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x30000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:02:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x40086602, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2543.263238] blktrace: Concurrent blktraces are not allowed on loop6 [ 2543.279143] blktrace: Concurrent blktraces are not allowed on loop6 01:02:47 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x34000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:02:47 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, 0x0) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:02:47 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x6b}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:47 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000400)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x3, &(0x7f00000003c0)={0x0, 0x3938700}}, 0x8) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0xff, 0x3, 0x20, 0x0, 0xc4b, 0x20, 0xc, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000280), 0x7}, 0x100, 0x40, 0xfffffff8, 0x5, 0xe30, 0x1, 0xfeff, 0x0, 0x3, 0x0, 0x6}, 0x0, 0x2, r2, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x4, 0x80, 0x5, 0x7, 0xcc, 0xe2, 0x0, 0x7, 0x2020, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x20, 0xfff}, 0x42000, 0x0, 0x1f, 0x0, 0x9a3, 0x923, 0xc6a, 0x0, 0x7, 0x0, 0x425a}, r0, 0xd, r6, 0x2) r7 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r10, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000004c0)=@IORING_OP_WRITE={0x17, 0x3, 0x2000, @fd_index=0x7, 0x80000000, &(0x7f0000000500)="de3c4262f882417ff39ca41db1eec57ab95f528c1a934d430edd625bb595b705fda98d7e4a8953f25f5eaca1244823841e4b571101256945654ecf051ff9f5984ea22a87d5cd7f19703f510b7a04959b7648f7d283e04b6aa23b6c0047ec4613399f503a5d1dbfffc2712749315b571306b6a3d1a2530c8b7430a0d8c4d00e4bcbdc2a0956024f544704f8a1b7103c2ab52656684c2168e1808b41afde3aade89474ffc89262ec7947ee6e8262cf0b8da800a1a4", 0xb4, 0xc}, 0xfffffff9) syz_io_uring_submit(r3, 0x0, &(0x7f00000005c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4007, @fd, 0x0, 0x0, 0x0, 0x3, 0x0, {0x3, r11}}, 0x2) 01:02:47 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x3a}}, 0x0) 01:02:47 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x40087602, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:02:47 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 82) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x7ffff000}}, 0x0) [ 2556.009044] blktrace: Concurrent blktraces are not allowed on loop14 [ 2556.024042] blktrace: Concurrent blktraces are not allowed on loop6 [ 2556.026039] FAULT_INJECTION: forcing a failure. [ 2556.026039] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2556.028902] CPU: 1 PID: 31060 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2556.030323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2556.031989] Call Trace: [ 2556.032536] dump_stack+0x107/0x167 [ 2556.033296] should_fail.cold+0x5/0xa [ 2556.034081] __alloc_pages_nodemask+0x182/0x600 [ 2556.035031] ? __kmalloc+0x16e/0x390 [ 2556.035790] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2556.037032] ? trace_hardirqs_on+0x5b/0x180 [ 2556.037923] alloc_pages_current+0x187/0x280 [ 2556.038824] relay_open_buf.part.0+0x2a5/0xc00 [ 2556.039785] relay_open+0x531/0xa10 [ 2556.040536] do_blk_trace_setup+0x4cf/0xc10 [ 2556.041433] ? _copy_from_user+0xfb/0x1b0 [ 2556.042274] __blk_trace_setup+0xca/0x180 [ 2556.042884] blktrace: Concurrent blktraces are not allowed on loop6 [ 2556.043130] ? do_blk_trace_setup+0xc10/0xc10 [ 2556.045334] blk_trace_ioctl+0x155/0x290 [ 2556.046152] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2556.047148] ? do_vfs_ioctl+0x283/0x10d0 [ 2556.047964] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2556.049054] ? generic_block_fiemap+0x60/0x60 [ 2556.049971] blkdev_ioctl+0xc1/0x710 [ 2556.050727] ? blkdev_common_ioctl+0x1870/0x1870 [ 2556.051702] block_ioctl+0xf9/0x140 [ 2556.052440] ? blkdev_read_iter+0x1c0/0x1c0 [ 2556.053326] __x64_sys_ioctl+0x19a/0x210 [ 2556.054161] do_syscall_64+0x33/0x40 [ 2556.054925] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2556.055968] RIP: 0033:0x7f1381bdbb19 [ 2556.056735] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2556.060473] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2556.062048] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2556.063495] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2556.064948] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2556.066397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2556.067844] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 01:02:47 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x6c}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:47 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x4020940d, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2556.201889] blktrace: Concurrent blktraces are not allowed on loop6 [ 2556.242982] blktrace: Concurrent blktraces are not allowed on loop6 01:02:47 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x69}}, 0x0) 01:02:47 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 83) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:02:47 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x80000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:02:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0xfffffdef}}, 0x0) [ 2556.460390] FAULT_INJECTION: forcing a failure. [ 2556.460390] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2556.464071] CPU: 0 PID: 31198 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2556.465739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2556.467717] Call Trace: [ 2556.468369] dump_stack+0x107/0x167 [ 2556.469259] should_fail.cold+0x5/0xa [ 2556.470201] __alloc_pages_nodemask+0x182/0x600 [ 2556.470225] ? __kmalloc+0x16e/0x390 [ 2556.470251] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2556.470289] ? trace_hardirqs_on+0x5b/0x180 [ 2556.470321] alloc_pages_current+0x187/0x280 [ 2556.470350] relay_open_buf.part.0+0x2a5/0xc00 [ 2556.470393] relay_open+0x531/0xa10 [ 2556.470427] do_blk_trace_setup+0x4cf/0xc10 [ 2556.470453] ? _copy_from_user+0xfb/0x1b0 [ 2556.470479] __blk_trace_setup+0xca/0x180 [ 2556.470502] ? do_blk_trace_setup+0xc10/0xc10 [ 2556.470529] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2556.470584] blk_trace_ioctl+0x155/0x290 [ 2556.470607] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2556.470627] ? do_vfs_ioctl+0x283/0x10d0 [ 2556.470650] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2556.470673] ? generic_block_fiemap+0x60/0x60 [ 2556.470701] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2556.470731] blkdev_ioctl+0xc1/0x710 [ 2556.470754] ? blkdev_common_ioctl+0x1870/0x1870 [ 2556.470783] ? selinux_file_ioctl+0xb6/0x270 [ 2556.470813] block_ioctl+0xf9/0x140 [ 2556.470833] ? blkdev_read_iter+0x1c0/0x1c0 [ 2556.470857] __x64_sys_ioctl+0x19a/0x210 [ 2556.470889] do_syscall_64+0x33/0x40 [ 2556.470915] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2556.470931] RIP: 0033:0x7f1381bdbb19 [ 2556.470955] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2556.470968] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2556.470994] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2556.471008] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2556.471022] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2556.471035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2556.471049] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 01:03:08 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x6d}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:08 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x400300, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:03:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x2}, 0x0) 01:03:08 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, 0x0) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:03:08 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x80081270, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:03:08 executing program 7: sendmmsg$inet(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="369d8cd595456b8681a82a1f60c56538b2559bbea4be9d625d938c332d0c7a216bc268e9d1bec97bb8fcf5633eabc95f7d4a6cc176b41213706a6da3bd27be9488d37d2325c8d9915761a68c2080721b7a165f4f575217e56f3723ba476a810a9d1d9463c8284cd059d219e33c4aa949dbf9a6bcfb43be0d1640b758c18430f21c981ad978b4877e28328185ec8780bcd72689699dba72648967aa053c53007717aab32e498ad66c1ae45a9e956c5674ba64c48785642d5e1758fc276a9932c69cb8a99ad068e2ef46ff16b7aeb091fe6166670a07d83cfda96b9916d68e154b893de4a2214e3a9f5333497d52bd444eb2", 0xf1}], 0x1, &(0x7f0000000180)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x10000}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}], 0x30}}], 0x1, 0x8040) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) quotactl(0x9, &(0x7f0000000380)='./file0\x00', 0xee00, &(0x7f0000000440)="835ce914413d0a22ca22dc241ec6981f0eb2f74799b767fec8f7b895b17b2fe82a61e960a5fe65ee21c711e9d92096ede50afbe91954d896f1c730b69edd421636804541d17bfd00a42ef6df52b6ae59f81cb5a9f36713bc25d831012c11a46a8b589abb99a7c4ba2eedc187c47b89b687fc9d2538383e6aa471bb219512eaaac5c91da15055d698ccfec1ac4c3b45575e76200334b6fcccf8690dfc99872cdbcdcaa6611be509e6c2f3efa5550844c9fbc26844337b49b5e508cc2453adef079f47d512ea291a9da53a897235dda87398674f042f27bca935f7adce9bc7056d00c4ae6dced9015f87061035d69af98e476657fe3abccee6b3") r2 = open_tree(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x900) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x1, 0xb5, 0x2d, 0x8, 0x0, 0x7fffffff, 0x1266, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000540), 0x2}, 0x10, 0x3, 0xff, 0x9, 0x4aa21efb, 0xef2, 0x92, 0x0, 0x5, 0x0, 0x7ff}, 0x0, 0x9, r1, 0xb) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002840)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0, 0x40012240}, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400032}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r2, 0x89f6, &(0x7f0000000680)={'sit0\x00', &(0x7f0000000600)={'syztnl2\x00', 0x0, 0x4, 0x4, 0x6, 0xdc, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}, @private0, 0xf864, 0x1, 0xfffffffd, 0x6}}) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:08 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0xc0}}, 0x0) 01:03:08 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 84) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2577.133969] blktrace: Concurrent blktraces are not allowed on loop14 [ 2577.137129] blktrace: Concurrent blktraces are not allowed on loop6 [ 2577.152260] FAULT_INJECTION: forcing a failure. [ 2577.152260] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2577.155068] CPU: 0 PID: 31228 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2577.156482] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2577.158208] Call Trace: [ 2577.158740] dump_stack+0x107/0x167 [ 2577.159487] should_fail.cold+0x5/0xa [ 2577.160278] __alloc_pages_nodemask+0x182/0x600 [ 2577.161225] ? __kmalloc+0x16e/0x390 [ 2577.161973] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2577.163187] ? trace_hardirqs_on+0x5b/0x180 [ 2577.164066] alloc_pages_current+0x187/0x280 [ 2577.164961] relay_open_buf.part.0+0x2a5/0xc00 [ 2577.165910] relay_open+0x531/0xa10 [ 2577.166649] do_blk_trace_setup+0x4cf/0xc10 [ 2577.167513] ? _copy_from_user+0xfb/0x1b0 [ 2577.168354] __blk_trace_setup+0xca/0x180 [ 2577.169198] ? do_blk_trace_setup+0xc10/0xc10 [ 2577.170105] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2577.171184] blk_trace_ioctl+0x155/0x290 [ 2577.172003] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2577.172989] ? do_vfs_ioctl+0x283/0x10d0 [ 2577.173823] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2577.174880] ? generic_block_fiemap+0x60/0x60 [ 2577.175801] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2577.176776] blkdev_ioctl+0xc1/0x710 [ 2577.177536] ? blkdev_common_ioctl+0x1870/0x1870 [ 2577.178490] ? selinux_file_ioctl+0xb6/0x270 [ 2577.179380] block_ioctl+0xf9/0x140 [ 2577.180109] ? blkdev_read_iter+0x1c0/0x1c0 [ 2577.180979] __x64_sys_ioctl+0x19a/0x210 [ 2577.181817] do_syscall_64+0x33/0x40 [ 2577.182571] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2577.183601] RIP: 0033:0x7f1381bdbb19 [ 2577.184353] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2577.188049] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2577.189586] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2577.191016] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2577.192447] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2577.193893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2577.195326] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2577.213401] blktrace: Concurrent blktraces are not allowed on loop6 [ 2577.214033] blktrace: Concurrent blktraces are not allowed on loop14 01:03:08 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x80081272, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:03:08 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x6e}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:08 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_config_ext, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x60402, 0xa0, 0x10}, 0x18) write$binfmt_script(r2, &(0x7f0000002880)={'#! ', './file0', [{0x20, '\xff\xff\xff\xff\xff\xff'}, {}, {0x20, 'ip6_vti0\x00'}, {}, {0x20, '^+]}\''}, {0x20, '\\\x97'}, {0x20, '\x00'}, {0x20, '%@^#'}, {0x20, '.![--:\'+$\\'}, {0x20, '\x9d\xca\xa0\xca>'}], 0xa, "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"}, 0x103f) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x1) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:08 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0xec0}}, 0x0) [ 2577.382047] blktrace: Concurrent blktraces are not allowed on loop6 01:03:08 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:03:08 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0xf0ffff, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:03:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x4}, 0x0) [ 2577.415989] blktrace: Concurrent blktraces are not allowed on loop6 01:03:23 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:03:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x7}, 0x0) 01:03:23 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:23 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 85) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:23 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x80086601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:03:23 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x6f}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:23 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x33fe0}}, 0x0) 01:03:23 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x1000000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2592.377850] blktrace: Concurrent blktraces are not allowed on loop14 [ 2592.381643] blktrace: Concurrent blktraces are not allowed on loop14 01:03:23 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000002c0)='./file0/file0\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000140)={0x2, 0xe4, 0x9, 0x3, 0x80, 0x1f}) r1 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x12181, 0x184) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r4 = accept4$bt_l2cap(r1, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x80800) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd_index=0x2, 0x9, {0x0, r4}, 0x7fffffff, 0x4, 0x1}, 0x1) r5 = creat(&(0x7f0000000180)='./file0\x00', 0x2) r6 = pidfd_getfd(r5, r0, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000200)={'ipvlan0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="13004000090000000800000002000000"]}) [ 2592.410036] blktrace: Concurrent blktraces are not allowed on loop6 [ 2592.421236] blktrace: Concurrent blktraces are not allowed on loop6 [ 2592.426437] FAULT_INJECTION: forcing a failure. [ 2592.426437] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2592.429416] CPU: 1 PID: 31509 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2592.430887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2592.432670] Call Trace: [ 2592.433240] dump_stack+0x107/0x167 [ 2592.434046] should_fail.cold+0x5/0xa [ 2592.434870] __alloc_pages_nodemask+0x182/0x600 [ 2592.435883] ? __kmalloc+0x16e/0x390 [ 2592.436681] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2592.438020] ? trace_hardirqs_on+0x5b/0x180 [ 2592.438954] alloc_pages_current+0x187/0x280 [ 2592.439918] relay_open_buf.part.0+0x2a5/0xc00 [ 2592.440908] relay_open+0x531/0xa10 [ 2592.441717] do_blk_trace_setup+0x4cf/0xc10 [ 2592.442644] ? _copy_from_user+0xfb/0x1b0 [ 2592.443543] __blk_trace_setup+0xca/0x180 [ 2592.444425] ? do_blk_trace_setup+0xc10/0xc10 [ 2592.445422] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2592.445901] blktrace: Concurrent blktraces are not allowed on loop14 [ 2592.446565] blk_trace_ioctl+0x155/0x290 [ 2592.448118] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2592.449174] ? do_vfs_ioctl+0x283/0x10d0 [ 2592.450052] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2592.451184] ? generic_block_fiemap+0x60/0x60 [ 2592.452143] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2592.453193] blkdev_ioctl+0xc1/0x710 [ 2592.454009] ? blkdev_common_ioctl+0x1870/0x1870 [ 2592.455039] ? selinux_file_ioctl+0xb6/0x270 [ 2592.455983] block_ioctl+0xf9/0x140 [ 2592.456775] ? blkdev_read_iter+0x1c0/0x1c0 [ 2592.457699] __x64_sys_ioctl+0x19a/0x210 [ 2592.458609] do_syscall_64+0x33/0x40 [ 2592.459404] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2592.460515] RIP: 0033:0x7f1381bdbb19 [ 2592.461316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2592.465320] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2592.466937] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2592.468442] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2592.469957] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2592.471461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2592.472967] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 01:03:24 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x80087601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:03:24 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x30, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f0000000580)=@IORING_OP_WRITEV={0x2, 0x5, 0x4000, @fd=r2, 0x4a, &(0x7f0000000540)=[{&(0x7f0000000300)}, {&(0x7f0000000340)="e5c7f554048d6a937290516357c6a246fc22fcfc4f6cc678565da185d36331fdd362cce104e8d5254ef6d03909055e6ea301eccf9ea4d9003fdd6ee9fee93e8afb7a43adcf7b61baf2bfb9ac67dac38d7426bfcb3573816701ff93ebeb91a7107dbd6634195adc97cc2d9ab8dee5d39984dbf10a621b76f5985bec78bfcf26b93844c9a8", 0x84}, {&(0x7f0000000440)="daffac5c9378e77182c356437e04a6c892b3548422af4169d5a9f277218109be70f2f5b0ba5e45ed8542398c362dbca9a2b8285b399634f62bb9634ceeec2d65c14abe7e5d944aa24c56ea4ae77c520e168f435941d14d41", 0x58}, {&(0x7f00000004c0)="6131fd45dbdb3cb223f1a3982d1298904c12c3460d36cba39528d9e274cf28ea00e38a31705776058f5450447aca31a6bb3d97fae18d6a707072177958265365b7b2761b9a31e3b672f18c925815d904d83b5097c74ad482cfe98080", 0x5c}], 0x4, 0x1, 0x1, {0x3}}, 0x80000001) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) r4 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r5 = getgid() lchown(&(0x7f0000000400)='./file2\x00', 0xffffffffffffffff, r5) fchown(r4, 0xffffffffffffffff, r5) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000280)={{}, {0x1, 0x4}, [{0x2, 0x2, 0xffffffffffffffff}], {0x4, 0x1}, [{0x8, 0x6, 0xee00}, {0x8, 0x1}, {0x8, 0x1, r5}, {0x8, 0x4, r6}], {0x10, 0x1}, {0x20, 0x3}}, 0x4c, 0x3) 01:03:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x8}, 0x0) [ 2592.580303] blktrace: Concurrent blktraces are not allowed on loop14 01:03:24 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x2000000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:03:24 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x70}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:24 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 86) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:24 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x20000128}}, 0x0) [ 2592.639107] FAULT_INJECTION: forcing a failure. [ 2592.639107] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2592.640854] CPU: 0 PID: 31597 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2592.641645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2592.642533] Call Trace: [ 2592.642833] dump_stack+0x107/0x167 [ 2592.643238] should_fail.cold+0x5/0xa [ 2592.643662] __alloc_pages_nodemask+0x182/0x600 [ 2592.644173] ? __kmalloc+0x16e/0x390 [ 2592.644584] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2592.645413] ? trace_hardirqs_on+0x5b/0x180 [ 2592.645931] alloc_pages_current+0x187/0x280 [ 2592.646423] relay_open_buf.part.0+0x2a5/0xc00 [ 2592.646939] relay_open+0x531/0xa10 [ 2592.647415] do_blk_trace_setup+0x4cf/0xc10 [ 2592.647994] ? _copy_from_user+0xfb/0x1b0 [ 2592.648454] __blk_trace_setup+0xca/0x180 [ 2592.648896] ? do_blk_trace_setup+0xc10/0xc10 [ 2592.649563] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2592.650157] blk_trace_ioctl+0x155/0x290 [ 2592.650611] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2592.651302] ? do_vfs_ioctl+0x283/0x10d0 [ 2592.651753] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2592.652328] ? generic_block_fiemap+0x60/0x60 [ 2592.652821] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2592.653601] blkdev_ioctl+0xc1/0x710 [ 2592.654040] ? blkdev_common_ioctl+0x1870/0x1870 [ 2592.654565] ? selinux_file_ioctl+0xb6/0x270 [ 2592.655067] block_ioctl+0xf9/0x140 [ 2592.655600] ? blkdev_read_iter+0x1c0/0x1c0 [ 2592.656102] __x64_sys_ioctl+0x19a/0x210 [ 2592.656562] do_syscall_64+0x33/0x40 [ 2592.657036] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2592.657695] RIP: 0033:0x7f1381bdbb19 [ 2592.658109] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2592.660322] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2592.661164] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2592.662084] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2592.662870] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2592.663773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2592.664591] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2592.668981] blktrace: Concurrent blktraces are not allowed on loop14 [ 2592.713500] blktrace: Concurrent blktraces are not allowed on loop6 [ 2592.730850] blktrace: Concurrent blktraces are not allowed on loop6 01:03:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0xa}, 0x0) 01:03:37 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x7ffff000}}, 0x0) 01:03:37 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:03:37 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:03:37 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 87) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:37 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x71}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:37 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x3000000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:03:37 executing program 7: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000800)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000001cc0)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001b80)={&(0x7f0000001e00)={0x140, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}]}, 0x140}, 0x1, 0x0, 0x0, 0x4004884}, 0x4000000) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x200000, 0x0) recvmsg$unix(r1, &(0x7f0000001a80)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000000280)=""/248, 0xf8}, {&(0x7f0000000440)=""/208, 0xd0}, {&(0x7f0000000540)=""/156, 0x9c}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000000600)=""/200, 0xc8}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000380)=""/95, 0x5f}, {&(0x7f0000001840)=""/199, 0xc7}, {&(0x7f0000001940)=""/119, 0x77}], 0x9, &(0x7f0000001b00)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000005ec22d3e76bbe63c79a844faa06b69c3cb437650fc3110523c41459dcee411fc977c7700000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x38}, 0x40010000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000001bc0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="0000000000000000878f7edc346aeacfd549653be9392f4d721cb7ae3625a0713697c4aa466f6957568b5f07600f344ce6a2214fe0857456ec4dd5364d7f0040b5290a8d38ef349ece2e7f597e85dce64af104d847f72046e209349d94b63dcb371f550182f582389602c599aadeb9411db6e03f20d95e66c002ffed2b190256b72f7cfa2e9c7bbebbf54807b652c22b20cf93c9bc54c38cc9f20e36b074d434bf6efd72162ba0005256f7eefa2376a3288f7058192ab98548379c76852ab9c68fa51c54dee300d4cb"]) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r4, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = dup(r5) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNAPSHOT_FREE(r6, 0x3305) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2606.398505] FAULT_INJECTION: forcing a failure. [ 2606.398505] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2606.400138] CPU: 0 PID: 31686 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2606.400996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2606.402075] Call Trace: [ 2606.402434] dump_stack+0x107/0x167 [ 2606.402927] should_fail.cold+0x5/0xa [ 2606.403405] __alloc_pages_nodemask+0x182/0x600 [ 2606.404021] ? __kmalloc+0x16e/0x390 [ 2606.404504] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2606.405282] ? trace_hardirqs_on+0x5b/0x180 [ 2606.405867] alloc_pages_current+0x187/0x280 [ 2606.406464] relay_open_buf.part.0+0x2a5/0xc00 [ 2606.406562] blktrace: Concurrent blktraces are not allowed on loop6 [ 2606.407090] relay_open+0x531/0xa10 [ 2606.407109] do_blk_trace_setup+0x4cf/0xc10 [ 2606.407124] ? _copy_from_user+0xfb/0x1b0 [ 2606.407138] __blk_trace_setup+0xca/0x180 [ 2606.407150] ? do_blk_trace_setup+0xc10/0xc10 [ 2606.407165] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2606.407196] blk_trace_ioctl+0x155/0x290 [ 2606.412508] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2606.413193] ? do_vfs_ioctl+0x283/0x10d0 [ 2606.413767] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2606.414499] ? generic_block_fiemap+0x60/0x60 [ 2606.415120] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2606.415785] blkdev_ioctl+0xc1/0x710 [ 2606.416248] ? blkdev_common_ioctl+0x1870/0x1870 [ 2606.416871] ? selinux_file_ioctl+0xb6/0x270 [ 2606.417395] block_ioctl+0xf9/0x140 [ 2606.417847] ? blkdev_read_iter+0x1c0/0x1c0 [ 2606.418383] __x64_sys_ioctl+0x19a/0x210 [ 2606.418892] do_syscall_64+0x33/0x40 [ 2606.419353] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2606.419966] RIP: 0033:0x7f1381bdbb19 [ 2606.420432] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2606.422696] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2606.423614] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2606.424480] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2606.425332] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2606.426234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2606.427181] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2606.439238] blktrace: Concurrent blktraces are not allowed on loop14 [ 2606.442234] blktrace: Concurrent blktraces are not allowed on loop6 01:03:38 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 88) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:38 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:03:38 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x72}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:38 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0xfffffdef}}, 0x0) 01:03:38 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x4000000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:03:38 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0189436, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2606.695156] FAULT_INJECTION: forcing a failure. [ 2606.695156] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2606.698022] CPU: 1 PID: 31765 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2606.699454] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2606.701190] Call Trace: [ 2606.701766] dump_stack+0x107/0x167 [ 2606.702533] should_fail.cold+0x5/0xa [ 2606.703331] __alloc_pages_nodemask+0x182/0x600 [ 2606.704322] ? __kmalloc+0x16e/0x390 [ 2606.705089] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2606.706347] ? trace_hardirqs_on+0x5b/0x180 [ 2606.707248] alloc_pages_current+0x187/0x280 [ 2606.708160] relay_open_buf.part.0+0x2a5/0xc00 [ 2606.709133] relay_open+0x531/0xa10 [ 2606.709942] do_blk_trace_setup+0x4cf/0xc10 [ 2606.710844] ? _copy_from_user+0xfb/0x1b0 [ 2606.711717] __blk_trace_setup+0xca/0x180 [ 2606.712589] ? do_blk_trace_setup+0xc10/0xc10 [ 2606.713540] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2606.714639] blk_trace_ioctl+0x155/0x290 [ 2606.715500] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2606.716518] ? do_vfs_ioctl+0x283/0x10d0 [ 2606.717359] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2606.718455] ? generic_block_fiemap+0x60/0x60 [ 2606.719389] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2606.720397] blkdev_ioctl+0xc1/0x710 [ 2606.721167] ? blkdev_common_ioctl+0x1870/0x1870 [ 2606.722149] ? selinux_file_ioctl+0xb6/0x270 [ 2606.723065] block_ioctl+0xf9/0x140 [ 2606.723829] ? blkdev_read_iter+0x1c0/0x1c0 [ 2606.724732] __x64_sys_ioctl+0x19a/0x210 [ 2606.725623] do_syscall_64+0x33/0x40 [ 2606.726397] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2606.727477] RIP: 0033:0x7f1381bdbb19 [ 2606.728260] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2606.732035] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2606.733635] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2606.735104] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2606.736597] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2606.738081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2606.739552] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2606.754125] blktrace: Concurrent blktraces are not allowed on loop6 01:03:38 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc020660b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:03:52 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x5000000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:03:52 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x2}, 0x0) 01:03:52 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 89) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x3a}, 0x0) 01:03:52 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) link(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)='./file0\x00') ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) r3 = fork() ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x8, r3) wait4(r3, &(0x7f0000000100), 0x2, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x2, 0x0, 0x22, 0x85, 0x0, 0x5, 0x4000, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x2, 0x8, 0xa9db, 0x3, 0x6, 0x80000001, 0x1, 0x0, 0xffffffe0, 0x0, 0x4}, r3, 0xc, r2, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) getrusage(0xffffffffffffffff, &(0x7f0000000440)) 01:03:52 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:03:52 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, 0x0, 0x2, &(0x7f0000000280)) 01:03:52 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x73}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2620.694929] FAULT_INJECTION: forcing a failure. [ 2620.694929] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2620.696877] CPU: 1 PID: 31855 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2620.697681] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2620.698656] Call Trace: [ 2620.698973] dump_stack+0x107/0x167 [ 2620.699410] should_fail.cold+0x5/0xa [ 2620.699875] __alloc_pages_nodemask+0x182/0x600 [ 2620.700428] ? __kmalloc+0x16e/0x390 [ 2620.700860] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2620.701575] ? trace_hardirqs_on+0x5b/0x180 [ 2620.702105] alloc_pages_current+0x187/0x280 [ 2620.702345] blktrace: Concurrent blktraces are not allowed on loop6 [ 2620.702628] relay_open_buf.part.0+0x2a5/0xc00 [ 2620.702653] relay_open+0x531/0xa10 [ 2620.702673] do_blk_trace_setup+0x4cf/0xc10 [ 2620.702688] ? _copy_from_user+0xfb/0x1b0 [ 2620.702702] __blk_trace_setup+0xca/0x180 [ 2620.702713] ? do_blk_trace_setup+0xc10/0xc10 [ 2620.702728] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2620.702756] blk_trace_ioctl+0x155/0x290 [ 2620.702767] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2620.702778] ? do_vfs_ioctl+0x283/0x10d0 [ 2620.702791] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2620.702803] ? generic_block_fiemap+0x60/0x60 [ 2620.702818] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2620.702836] blkdev_ioctl+0xc1/0x710 [ 2620.702848] ? blkdev_common_ioctl+0x1870/0x1870 [ 2620.702861] ? selinux_file_ioctl+0xb6/0x270 [ 2620.702877] block_ioctl+0xf9/0x140 [ 2620.702887] ? blkdev_read_iter+0x1c0/0x1c0 [ 2620.702900] __x64_sys_ioctl+0x19a/0x210 [ 2620.702917] do_syscall_64+0x33/0x40 [ 2620.702931] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2620.702949] RIP: 0033:0x7f1381bdbb19 [ 2620.716930] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2620.719468] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2620.720578] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2620.721566] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2620.722554] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2620.723548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2620.724524] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2620.735471] blktrace: Concurrent blktraces are not allowed on loop14 [ 2620.745576] blktrace: Concurrent blktraces are not allowed on loop6 01:03:52 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 90) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2620.797058] FAULT_INJECTION: forcing a failure. [ 2620.797058] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2620.798488] CPU: 1 PID: 31875 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2620.799259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2620.800197] Call Trace: [ 2620.800503] dump_stack+0x107/0x167 [ 2620.800923] should_fail.cold+0x5/0xa [ 2620.801355] __alloc_pages_nodemask+0x182/0x600 [ 2620.801889] ? __kmalloc+0x16e/0x390 [ 2620.802307] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2620.802984] ? trace_hardirqs_on+0x5b/0x180 [ 2620.803477] alloc_pages_current+0x187/0x280 [ 2620.803980] relay_open_buf.part.0+0x2a5/0xc00 [ 2620.804497] relay_open+0x531/0xa10 [ 2620.804909] do_blk_trace_setup+0x4cf/0xc10 [ 2620.805395] ? _copy_from_user+0xfb/0x1b0 [ 2620.805923] __blk_trace_setup+0xca/0x180 [ 2620.806379] ? do_blk_trace_setup+0xc10/0xc10 [ 2620.806885] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2620.807486] blk_trace_ioctl+0x155/0x290 [ 2620.807936] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2620.808476] ? do_vfs_ioctl+0x283/0x10d0 [ 2620.808942] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2620.809527] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2620.810124] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2620.810721] blkdev_ioctl+0xc1/0x710 [ 2620.811145] ? blkdev_common_ioctl+0x1870/0x1870 [ 2620.811668] ? block_ioctl+0xd6/0x140 [ 2620.812101] block_ioctl+0xf9/0x140 [ 2620.812501] ? blkdev_read_iter+0x1c0/0x1c0 [ 2620.812988] __x64_sys_ioctl+0x19a/0x210 [ 2620.813443] do_syscall_64+0x33/0x40 [ 2620.813865] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2620.814438] RIP: 0033:0x7f1381bdbb19 [ 2620.814863] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2620.816887] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2620.817735] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2620.818524] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2620.819352] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2620.820180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2620.821009] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 01:03:52 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481223, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:03:52 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x74}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:52 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x6000000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:03:52 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x4}, 0x0) 01:03:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x69}, 0x0) 01:03:52 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 91) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2620.952864] blktrace: Concurrent blktraces are not allowed on loop6 [ 2620.967194] blktrace: Concurrent blktraces are not allowed on loop6 [ 2620.994399] FAULT_INJECTION: forcing a failure. [ 2620.994399] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2620.996058] CPU: 1 PID: 31997 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2620.996822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2620.997714] Call Trace: [ 2620.998011] dump_stack+0x107/0x167 [ 2620.998416] should_fail.cold+0x5/0xa [ 2620.998829] __alloc_pages_nodemask+0x182/0x600 [ 2620.999331] ? __kmalloc+0x16e/0x390 [ 2620.999734] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2621.000398] ? trace_hardirqs_on+0x5b/0x180 [ 2621.000868] alloc_pages_current+0x187/0x280 [ 2621.001351] relay_open_buf.part.0+0x2a5/0xc00 [ 2621.001878] relay_open+0x531/0xa10 [ 2621.002291] do_blk_trace_setup+0x4cf/0xc10 [ 2621.002768] ? _copy_from_user+0xfb/0x1b0 [ 2621.003221] __blk_trace_setup+0xca/0x180 [ 2621.003667] ? do_blk_trace_setup+0xc10/0xc10 [ 2621.004186] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2621.004771] blk_trace_ioctl+0x155/0x290 [ 2621.005232] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2621.005773] ? do_vfs_ioctl+0x283/0x10d0 [ 2621.006242] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2621.006800] ? generic_block_fiemap+0x60/0x60 [ 2621.007308] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2621.007830] blkdev_ioctl+0xc1/0x710 [ 2621.008244] ? blkdev_common_ioctl+0x1870/0x1870 [ 2621.008769] ? selinux_file_ioctl+0xb6/0x270 [ 2621.009249] block_ioctl+0xf9/0x140 [ 2621.009681] ? blkdev_read_iter+0x1c0/0x1c0 [ 2621.010158] __x64_sys_ioctl+0x19a/0x210 [ 2621.010620] do_syscall_64+0x33/0x40 [ 2621.011042] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2621.011626] RIP: 0033:0x7f1381bdbb19 [ 2621.012019] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2621.014063] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2621.014872] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2621.015671] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2621.016471] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2621.017255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2621.018047] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 01:03:52 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x75}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:03:52 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481225, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:03:52 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x7000000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:03:52 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 92) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2621.187490] FAULT_INJECTION: forcing a failure. [ 2621.187490] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2621.188889] CPU: 1 PID: 32020 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2621.189645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2621.190561] Call Trace: [ 2621.190866] dump_stack+0x107/0x167 [ 2621.190895] blktrace: Concurrent blktraces are not allowed on loop6 [ 2621.191267] should_fail.cold+0x5/0xa [ 2621.192942] __alloc_pages_nodemask+0x182/0x600 [ 2621.193444] ? __kmalloc+0x16e/0x390 [ 2621.193869] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2621.194532] ? trace_hardirqs_on+0x5b/0x180 [ 2621.195015] alloc_pages_current+0x187/0x280 [ 2621.195499] relay_open_buf.part.0+0x2a5/0xc00 [ 2621.196019] relay_open+0x531/0xa10 [ 2621.196423] do_blk_trace_setup+0x4cf/0xc10 [ 2621.196907] ? _copy_from_user+0xfb/0x1b0 [ 2621.197375] __blk_trace_setup+0xca/0x180 [ 2621.197856] ? do_blk_trace_setup+0xc10/0xc10 [ 2621.198371] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2621.198986] blk_trace_ioctl+0x155/0x290 [ 2621.199466] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2621.200035] ? do_vfs_ioctl+0x283/0x10d0 [ 2621.200488] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2621.201077] ? generic_block_fiemap+0x60/0x60 [ 2621.201557] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2621.202111] blkdev_ioctl+0xc1/0x710 [ 2621.202531] ? blkdev_common_ioctl+0x1870/0x1870 [ 2621.203069] ? selinux_file_ioctl+0xb6/0x270 [ 2621.203577] block_ioctl+0xf9/0x140 [ 2621.203993] ? blkdev_read_iter+0x1c0/0x1c0 [ 2621.204499] __x64_sys_ioctl+0x19a/0x210 [ 2621.204980] do_syscall_64+0x33/0x40 [ 2621.205402] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2621.205977] RIP: 0033:0x7f1381bdbb19 [ 2621.206394] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2621.208440] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2621.209254] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2621.210056] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2621.210834] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2621.211632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2621.212400] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2621.214143] blktrace: Concurrent blktraces are not allowed on loop6 01:04:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x300}, 0x0) 01:04:06 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x7}, 0x0) 01:04:06 executing program 7: sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x10, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x200000c0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x300000c, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x8100, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40040140}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)={0x68, r4, 0x300, 0x70bd26, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x800, @media='ib\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4040000}, 0x8880) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r4, 0x4, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x20, 0x17, {0xd, 0x8001, @l2={'eth', 0x3a, 'bridge_slave_0\x00'}}}}, ["", "", "", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x8080}, 0x24000040) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000280)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 01:04:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 93) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:06 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x9000000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:04:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122a, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:04:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x76}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:06 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, 0x0, 0x2, &(0x7f0000000280)) [ 2634.963017] blktrace: Concurrent blktraces are not allowed on loop6 [ 2634.993063] FAULT_INJECTION: forcing a failure. [ 2634.993063] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2634.993993] blktrace: Concurrent blktraces are not allowed on loop6 [ 2634.996033] CPU: 0 PID: 32050 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2634.998365] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2635.000111] Call Trace: [ 2635.000686] dump_stack+0x107/0x167 [ 2635.001467] should_fail.cold+0x5/0xa [ 2635.002295] __alloc_pages_nodemask+0x182/0x600 [ 2635.003289] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2635.004389] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2635.005534] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2635.006809] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2635.007972] ? __alloc_pages_nodemask+0x2d9/0x600 [ 2635.009031] alloc_pages_current+0x187/0x280 [ 2635.009980] relay_open_buf.part.0+0x2a5/0xc00 [ 2635.010969] relay_open+0x531/0xa10 [ 2635.011804] do_blk_trace_setup+0x4cf/0xc10 [ 2635.012833] ? _copy_from_user+0xfb/0x1b0 [ 2635.013816] __blk_trace_setup+0xca/0x180 [ 2635.014839] ? do_blk_trace_setup+0xc10/0xc10 [ 2635.016012] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2635.017553] blk_trace_ioctl+0x155/0x290 [ 2635.018735] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2635.020065] ? do_vfs_ioctl+0x283/0x10d0 [ 2635.021047] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2635.022172] ? generic_block_fiemap+0x60/0x60 [ 2635.023138] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2635.024164] blkdev_ioctl+0xc1/0x710 [ 2635.024959] ? blkdev_common_ioctl+0x1870/0x1870 [ 2635.025986] ? selinux_file_ioctl+0xb6/0x270 [ 2635.026913] block_ioctl+0xf9/0x140 [ 2635.027693] ? blkdev_read_iter+0x1c0/0x1c0 [ 2635.028615] __x64_sys_ioctl+0x19a/0x210 [ 2635.029476] do_syscall_64+0x33/0x40 [ 2635.029986] blktrace: Concurrent blktraces are not allowed on loop14 [ 2635.030275] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2635.030297] RIP: 0033:0x7f1381bdbb19 [ 2635.033658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2635.038029] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2635.039826] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2635.041525] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2635.043225] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2635.044921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2635.046617] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 01:04:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:04:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x77}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2635.169083] blktrace: Concurrent blktraces are not allowed on loop14 [ 2635.230453] blktrace: Concurrent blktraces are not allowed on loop6 01:04:06 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x8}, 0x0) [ 2635.287586] blktrace: Concurrent blktraces are not allowed on loop6 01:04:06 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, 0x0, 0x2, &(0x7f0000000280)) 01:04:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x2}, 0x0) 01:04:06 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) sendfile(r2, r3, &(0x7f0000000180)=0x2, 0x6) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@in6={0xa, 0x4e20, 0x200, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x80000001}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122d, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2635.458485] blktrace: Concurrent blktraces are not allowed on loop14 [ 2635.526489] blktrace: Concurrent blktraces are not allowed on loop14 01:04:21 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 94) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2649.780994] blktrace: Concurrent blktraces are not allowed on loop6 [ 2649.792283] blktrace: Concurrent blktraces are not allowed on loop14 [ 2649.799368] FAULT_INJECTION: forcing a failure. [ 2649.799368] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2649.802131] CPU: 0 PID: 32316 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2649.803553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2649.805251] Call Trace: [ 2649.805794] dump_stack+0x107/0x167 [ 2649.806556] should_fail.cold+0x5/0xa [ 2649.807343] __alloc_pages_nodemask+0x182/0x600 [ 2649.808284] ? __kmalloc+0x16e/0x390 [ 2649.809054] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2649.810307] ? trace_hardirqs_on+0x5b/0x180 [ 2649.811199] alloc_pages_current+0x187/0x280 [ 2649.812115] relay_open_buf.part.0+0x2a5/0xc00 [ 2649.813063] relay_open+0x531/0xa10 [ 2649.813830] do_blk_trace_setup+0x4cf/0xc10 [ 2649.814712] ? _copy_from_user+0xfb/0x1b0 [ 2649.815562] __blk_trace_setup+0xca/0x180 [ 2649.816086] blktrace: Concurrent blktraces are not allowed on loop14 [ 2649.816418] ? do_blk_trace_setup+0xc10/0xc10 [ 2649.818175] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2649.819258] blk_trace_ioctl+0x155/0x290 [ 2649.820102] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2649.821090] ? do_vfs_ioctl+0x283/0x10d0 [ 2649.821941] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2649.823023] ? generic_block_fiemap+0x60/0x60 [ 2649.823947] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2649.824936] blkdev_ioctl+0xc1/0x710 [ 2649.825697] ? blkdev_common_ioctl+0x1870/0x1870 [ 2649.826700] ? selinux_file_ioctl+0xb6/0x270 [ 2649.827605] block_ioctl+0xf9/0x140 [ 2649.828370] ? blkdev_read_iter+0x1c0/0x1c0 [ 2649.829260] __x64_sys_ioctl+0x19a/0x210 [ 2649.830100] do_syscall_64+0x33/0x40 [ 2649.830862] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2649.831896] RIP: 0033:0x7f1381bdbb19 [ 2649.832648] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2649.836345] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2649.837881] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2649.839325] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2649.840764] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2649.842206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2649.843644] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2649.852382] blktrace: Concurrent blktraces are not allowed on loop6 01:04:21 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x0, &(0x7f0000000280)) 01:04:21 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x78}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x3}, 0x0) 01:04:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122e, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:04:21 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0xa}, 0x0) 01:04:21 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x3, &(0x7f00000003c0)={0x0, 0x3938700}}, 0x8) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r10, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000140)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x2004, @fd=r0, 0x83, 0x0, 0x0, 0x0, 0x0, {0x1ff, r11}}, 0x9) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:21 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0xf000000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:04:21 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) fcntl$setlease(r3, 0x400, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r4, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000180), 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x4}, 0x0) 01:04:21 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 95) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2649.933388] blktrace: Concurrent blktraces are not allowed on loop14 01:04:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122f, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2649.966882] blktrace: Concurrent blktraces are not allowed on loop14 01:04:21 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x79}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2650.008990] FAULT_INJECTION: forcing a failure. [ 2650.008990] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2650.010358] CPU: 1 PID: 32428 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2650.011103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2650.011984] Call Trace: [ 2650.012277] dump_stack+0x107/0x167 [ 2650.012677] should_fail.cold+0x5/0xa [ 2650.013095] __alloc_pages_nodemask+0x182/0x600 [ 2650.013607] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2650.014175] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2650.014758] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2650.015403] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2650.016012] ? alloc_pages_current+0x10e/0x280 [ 2650.016513] alloc_pages_current+0x187/0x280 [ 2650.016997] relay_open_buf.part.0+0x2a5/0xc00 [ 2650.017498] relay_open+0x531/0xa10 [ 2650.017903] do_blk_trace_setup+0x4cf/0xc10 [ 2650.018385] ? _copy_from_user+0xfb/0x1b0 [ 2650.018839] __blk_trace_setup+0xca/0x180 [ 2650.019283] ? do_blk_trace_setup+0xc10/0xc10 [ 2650.019788] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2650.020406] blk_trace_ioctl+0x155/0x290 [ 2650.020861] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2650.021391] ? do_vfs_ioctl+0x283/0x10d0 [ 2650.021850] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2650.022411] ? generic_block_fiemap+0x60/0x60 [ 2650.022925] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2650.023483] blkdev_ioctl+0xc1/0x710 [ 2650.023899] ? blkdev_common_ioctl+0x1870/0x1870 [ 2650.024436] ? selinux_file_ioctl+0xb6/0x270 [ 2650.024939] block_ioctl+0xf9/0x140 [ 2650.025324] ? blkdev_read_iter+0x1c0/0x1c0 [ 2650.025817] __x64_sys_ioctl+0x19a/0x210 [ 2650.026286] do_syscall_64+0x33/0x40 [ 2650.026708] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2650.027258] RIP: 0033:0x7f1381bdbb19 [ 2650.027680] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2650.029644] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2650.030514] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2650.031286] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2650.032086] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2650.032840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2650.033638] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2650.051933] blktrace: Concurrent blktraces are not allowed on loop6 [ 2650.060688] blktrace: Concurrent blktraces are not allowed on loop6 01:04:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481230, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:04:21 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x0, &(0x7f0000000280)) 01:04:21 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x44020000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:04:21 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x7a}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:21 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x3a}, 0x0) [ 2650.135210] blktrace: Concurrent blktraces are not allowed on loop6 [ 2650.148305] blktrace: Concurrent blktraces are not allowed on loop6 01:04:21 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x7b}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:21 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r2, 0x0) sendfile(r1, r2, &(0x7f0000000140)=0x8, 0x8) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f00000002c0)=ANY=[@ANYBLOB="01007bc3fb65f92649710000", @ANYRES32=r0, @ANYBLOB='!c\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x1, 0x7, 0x900, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7}]}, 0x20}, 0x1, 0x0, 0x0, 0x48c1}, 0x4000051) readahead(0xffffffffffffffff, 0xffffffffffffffff, 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r4, 0x0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x2, 0x810, r4, 0xfb387000) [ 2650.219117] blktrace: Concurrent blktraces are not allowed on loop14 01:04:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x5}, 0x0) [ 2650.253304] blktrace: Concurrent blktraces are not allowed on loop6 01:04:36 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 96) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:36 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x9effffff, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:04:36 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x7c}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x6}, 0x0) 01:04:36 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481258, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:04:36 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x69}, 0x0) 01:04:36 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x0, &(0x7f0000000280)) 01:04:36 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x9, 0x3, &(0x7f0000000440)=[{&(0x7f00000001c0)="8d8b8e127b283ae541428c5dfc639a6001112568887c6160c7eb6703007d46b4204ef37c9b289ed087369227fd4dbfde07e4f62e026cd60b2fa665b1babd5b79a3a2cd9ec2c08db3ee567a499ab4727da826020df7cc274d26f8399d7fc588efd6225fb6f705b9b4139d66a268c30870f9fab6c1a7e3a4695e4066e5a1", 0x7d, 0x5c9}, {&(0x7f0000000280)="4355a7d1239e5d38fef8706d003e1c0f6bcb524885926fd1623725af0ea0212a6dd2d686751cf6ee64bdfd583b13d51fc0180e3a4484caac3746d9a3c44f784442744ec4aafd7fab14c361555e09e36cabab2a62e2f2f25e3c9b122fe25a9fa0c97b07667bad80248fe7510732f81e5a4dfb481b6ae217d98604f6578555d8d1916212e8fe0895893509a5df20b6906579a35facbdd4def3f6928997a4173b6710f5ea4e1c6de5370b0b677bf63ca2f80af953e302c31944ac6868a7f4002d", 0xbf, 0x9}, {&(0x7f0000000340)="cde08d0903e73b30a7f70e8f43a620a9727fec750a4a76283919c68ba4a5c8ef7d15fc5b5992c935e03c38493b0af86fcf3346586c6458b41c2178d9602699a2ac00d03043734cea43298fa80108fb475f640be71e10b9fec39f38817c87359a11811039cbe65747e70e43d924cdc39c804b598c211d71321f09d59fae111d28072aaf3a886da4d9acd1bc5a0e435f07819c73b5a5b9a271d9db73d1bf196a245270", 0xa2, 0x6}], 0x8810, &(0x7f00000004c0)={[{@numtail}, {@shortname_winnt}, {@uni_xlateno}, {@nonumtail}], [{@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@measure}, {@context={'context', 0x3d, 'sysadm_u'}}]}) faccessat(r2, &(0x7f0000000540)='./file0\x00', 0x1a) openat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x40000, 0x100) r3 = dup2(r0, r2) sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x34, 0x0, 0x8, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0x18, 0x13, @l2={'eth', 0x3a, 'veth0_to_hsr\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4000004) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) perf_event_open(&(0x7f0000000580)={0x5, 0x80, 0x1, 0x1f, 0x0, 0x9, 0x0, 0xffffffff, 0xa2023, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000800), 0x2}, 0x11004, 0x0, 0xe4, 0x8, 0x8001, 0x0, 0x9, 0x0, 0x3, 0x0, 0x4}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000780)={0x3, 0x80, 0x9, 0x3a, 0x40, 0x9, 0x0, 0x8, 0xa1030, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f0000000740), 0x8}, 0x41, 0xff, 0x5, 0x4, 0x4, 0x627a, 0x80, 0x0, 0x8001, 0x0, 0x2}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) clock_gettime(0x0, &(0x7f0000005140)={0x0, 0x0}) recvmmsg$unix(r3, &(0x7f0000005080)=[{{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000002000)=""/42, 0x2a}, {&(0x7f0000002040)=""/179, 0xb3}, {&(0x7f0000002100)=""/24, 0x18}, {&(0x7f0000002140)=""/227, 0xe3}, {&(0x7f0000002240)=""/183, 0xb7}, {&(0x7f0000002300)=""/201, 0xc9}, {&(0x7f0000002400)=""/227, 0xe3}, {&(0x7f0000002500)=""/153, 0x99}, {&(0x7f00000025c0)=""/71, 0x47}, {&(0x7f0000002640)=""/60, 0x3c}], 0xa}}, {{&(0x7f0000002740), 0x6e, &(0x7f0000003b80)=[{&(0x7f00000027c0)=""/210, 0xd2}, {&(0x7f00000028c0)=""/95, 0x5f}, {&(0x7f0000002940)=""/224, 0xe0}, {&(0x7f0000002a40)=""/62, 0x3e}, {&(0x7f0000002a80)=""/202, 0xca}, {&(0x7f0000002b80)=""/4096, 0x1000}], 0x6, &(0x7f0000003c00)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000003c40), 0x6e, &(0x7f0000004ec0)=[{&(0x7f0000003cc0)=""/33, 0x21}, {&(0x7f0000003d00)=""/251, 0xfb}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000004e00)=""/30, 0x1e}, {&(0x7f0000004e40)=""/92, 0x5c}], 0x5, &(0x7f0000004f40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000140000000000a08ac6edf53f36000001", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x110}}], 0x3, 0x2000, &(0x7f0000005180)={r4, r5+60000000}) syz_mount_image$nfs4(&(0x7f0000001840), &(0x7f0000001880)='./file0\x00', 0xffffffffffffffff, 0x2, &(0x7f0000001940)=[{&(0x7f00000018c0)="ffa7161b511985b0b61eb8de1a8bdffe3880f0b3519352589930bc4fb89f8088af65619ad7d67e72b03f724fbb392c145eab786a4c", 0x35, 0x78}, {&(0x7f0000001900)="ef9bc540691973fc9fe7160942cb99e7dceab5c44d1e8e30e98fcd2cc0b5b891666de2cb62fce69aff652409d97246f9b1", 0x31, 0x7}], 0x40, &(0x7f00000051c0)={[{'#'}, {']\''}, {'\x1d\x00'}, {'func'}, {'@&'}, {'\x00'}, {'nnonumtail=1'}, {'.#/,^'}, {'uni_xlate=0'}], [{@obj_role}, {@appraise_type}, {@fowner_eq={'fowner', 0x3d, r6}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@dont_hash}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) mkdirat(r2, &(0x7f0000001980)='./file0\x00', 0x0) [ 2664.791012] blktrace: Concurrent blktraces are not allowed on loop6 [ 2664.797823] blktrace: Concurrent blktraces are not allowed on loop6 01:04:36 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x7d}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2664.860094] FAULT_INJECTION: forcing a failure. [ 2664.860094] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2664.862909] CPU: 0 PID: 32627 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2664.864332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2664.866010] Call Trace: [ 2664.866553] dump_stack+0x107/0x167 [ 2664.867289] should_fail.cold+0x5/0xa [ 2664.868059] __alloc_pages_nodemask+0x182/0x600 [ 2664.868989] ? lock_downgrade+0x6d0/0x6d0 [ 2664.869813] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2664.871050] alloc_pages_current+0x187/0x280 [ 2664.871927] relay_open_buf.part.0+0x2a5/0xc00 [ 2664.872849] relay_open+0x531/0xa10 [ 2664.873585] do_blk_trace_setup+0x4cf/0xc10 [ 2664.874464] ? _copy_from_user+0xfb/0x1b0 [ 2664.875292] __blk_trace_setup+0xca/0x180 [ 2664.876129] ? do_blk_trace_setup+0xc10/0xc10 [ 2664.877020] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2664.878101] blk_trace_ioctl+0x155/0x290 [ 2664.878944] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2664.880031] ? do_vfs_ioctl+0x283/0x10d0 [ 2664.880938] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2664.882098] ? generic_block_fiemap+0x60/0x60 [ 2664.883111] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2664.884195] blkdev_ioctl+0xc1/0x710 [ 2664.885026] ? blkdev_common_ioctl+0x1870/0x1870 [ 2664.886082] ? selinux_file_ioctl+0xb6/0x270 [ 2664.887088] block_ioctl+0xf9/0x140 [ 2664.887897] ? blkdev_read_iter+0x1c0/0x1c0 [ 2664.888866] __x64_sys_ioctl+0x19a/0x210 [ 2664.889783] do_syscall_64+0x33/0x40 [ 2664.890620] entry_SYSCALL_64_after_hwframe+0x62/0xc7 01:04:36 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481263, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2664.891755] RIP: 0033:0x7f1381bdbb19 [ 2664.892712] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2664.896812] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2664.898509] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2664.900104] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2664.901686] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2664.903288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2664.904872] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2664.918430] blktrace: Concurrent blktraces are not allowed on loop6 [ 2664.921494] blktrace: Concurrent blktraces are not allowed on loop14 [ 2664.927995] blktrace: Concurrent blktraces are not allowed on loop6 [ 2664.955269] nfs4: Unknown parameter '#' [ 2664.995952] blktrace: Concurrent blktraces are not allowed on loop14 01:04:36 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481264, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2665.023595] nfs4: Unknown parameter '#' 01:04:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x7}, 0x0) 01:04:50 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, 0x0) 01:04:50 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x300}, 0x0) 01:04:50 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 97) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:50 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0xf0ffffff, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2678.738317] blktrace: Concurrent blktraces are not allowed on loop14 [ 2678.741066] blktrace: Concurrent blktraces are not allowed on loop6 [ 2678.754480] blktrace: Concurrent blktraces are not allowed on loop14 01:04:50 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x7e}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:50 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) dup(r0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(0x0, 0x2, &(0x7f0000000200)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x81, r2, &(0x7f0000000140)="e6aed198d32bee70c38934fb19a53662d9340121487193b7b94ef2c5cc825226e00874974c48d0eab0170a10ae4ecdbb55cc7daa73", 0x35, 0x0, 0x0, 0x1, r0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x16, 0x3, r3, &(0x7f0000000280)="174c65e6cfa1da0c8fd8917a79eaf6253882921dbda71d43f5b8c4dcd19c244859a503217b8d84a60976362ff983c393a3ddce250785de9f5a0c7101172bcfcc737bd6e33db856d8dce74c2471ae916a178906fdfdfe694be7e1111f547906105d75b78de5a8af8984cff496cb4516058885bbb588ba80a0306625126f0ff9d68a63ea8b22f32cce96ec09a7fc492222c87e6b8fa8cdab78d9c633344cd3da714672e822f7c837b38234f768210e5b4163d694a165f487467e4a56980e1349846132edf10d85a07bc9e02abb825a314d6eed4456ffbba032489c251c8b", 0xdd, 0xfffffffffffffff9, 0x0, 0x0, r0}]) flock(r1, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x8}, 0x0) 01:04:50 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481269, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2678.776193] FAULT_INJECTION: forcing a failure. [ 2678.776193] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2678.779022] CPU: 0 PID: 32771 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2678.780446] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2678.782145] Call Trace: [ 2678.782718] dump_stack+0x107/0x167 [ 2678.783472] should_fail.cold+0x5/0xa [ 2678.784262] __alloc_pages_nodemask+0x182/0x600 [ 2678.785199] ? __kmalloc+0x16e/0x390 [ 2678.785963] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2678.787213] ? trace_hardirqs_on+0x5b/0x180 [ 2678.788111] alloc_pages_current+0x187/0x280 [ 2678.789025] relay_open_buf.part.0+0x2a5/0xc00 [ 2678.789968] relay_open+0x531/0xa10 [ 2678.790731] do_blk_trace_setup+0x4cf/0xc10 [ 2678.791625] ? _copy_from_user+0xfb/0x1b0 [ 2678.792475] __blk_trace_setup+0xca/0x180 [ 2678.793325] ? do_blk_trace_setup+0xc10/0xc10 [ 2678.794239] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2678.795348] blk_trace_ioctl+0x155/0x290 [ 2678.796161] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2678.797143] ? do_vfs_ioctl+0x283/0x10d0 [ 2678.797978] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2678.799039] ? generic_block_fiemap+0x60/0x60 [ 2678.799955] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2678.800958] blkdev_ioctl+0xc1/0x710 [ 2678.801735] ? blkdev_common_ioctl+0x1870/0x1870 [ 2678.802720] ? selinux_file_ioctl+0xb6/0x270 [ 2678.803706] block_ioctl+0xf9/0x140 [ 2678.804521] ? blkdev_read_iter+0x1c0/0x1c0 [ 2678.805504] __x64_sys_ioctl+0x19a/0x210 [ 2678.805509] blktrace: Concurrent blktraces are not allowed on loop6 [ 2678.806451] do_syscall_64+0x33/0x40 [ 2678.806477] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2678.809145] RIP: 0033:0x7f1381bdbb19 [ 2678.809991] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2678.814189] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2678.815930] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2678.817552] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2678.819057] blktrace: Concurrent blktraces are not allowed on loop14 [ 2678.819180] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2678.821541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2678.821724] blktrace: Concurrent blktraces are not allowed on loop14 [ 2678.823172] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 01:04:50 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:50 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x82}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:50 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126c, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:04:50 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:04:50 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x2}, 0x0) [ 2678.896218] blktrace: Concurrent blktraces are not allowed on loop6 [ 2678.904299] blktrace: Concurrent blktraces are not allowed on loop6 [ 2678.923688] blktrace: Concurrent blktraces are not allowed on loop14 [ 2678.933700] blktrace: Concurrent blktraces are not allowed on loop14 01:04:50 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, 0x0) 01:05:03 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x83}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:05:03 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, 0x0) 01:05:03 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x3}, 0x0) 01:05:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x9}, 0x0) 01:05:03 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126f, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:05:03 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0xfffff000, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:05:03 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x5}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x5, 0x6}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x400, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) r6 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write(r6, &(0x7f0000000340)="f9a47dec895591f6dc9b8f1805778ded2c5e6218", 0x14) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r7 = openat(r5, &(0x7f0000000280)='./file0\x00', 0x169000, 0x44) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x7, 0x1f, 0x4e, 0x81, 0x0, 0x5, 0x1005, 0x5, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x741472558d3f801c, @perf_bp={&(0x7f0000000140), 0x9}, 0x8000, 0x7, 0xfff, 0x8, 0x1, 0x1, 0x8000, 0x0, 0x8000, 0x0, 0x146800000000}, 0xffffffffffffffff, 0x1, r3, 0x1) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x10, r7, 0x10000000) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000380)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd_index=0x7, 0x9, 0x0, 0x5, 0x0, 0x0, {0x0, r9}}, 0x2) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:05:03 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 98) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2691.980896] blktrace: Concurrent blktraces are not allowed on loop6 [ 2691.999610] blktrace: Concurrent blktraces are not allowed on loop14 [ 2692.004433] FAULT_INJECTION: forcing a failure. [ 2692.004433] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2692.007187] CPU: 0 PID: 32945 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2692.008565] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2692.010217] Call Trace: [ 2692.010759] dump_stack+0x107/0x167 [ 2692.011490] should_fail.cold+0x5/0xa [ 2692.012260] __alloc_pages_nodemask+0x182/0x600 [ 2692.013184] ? __kmalloc+0x16e/0x390 [ 2692.013929] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2692.015141] ? trace_hardirqs_on+0x5b/0x180 [ 2692.016005] alloc_pages_current+0x187/0x280 [ 2692.016884] relay_open_buf.part.0+0x2a5/0xc00 [ 2692.017808] relay_open+0x531/0xa10 [ 2692.018560] do_blk_trace_setup+0x4cf/0xc10 [ 2692.019427] ? _copy_from_user+0xfb/0x1b0 [ 2692.020254] __blk_trace_setup+0xca/0x180 [ 2692.021077] ? do_blk_trace_setup+0xc10/0xc10 [ 2692.021968] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2692.023042] blk_trace_ioctl+0x155/0x290 [ 2692.023849] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2692.024817] ? do_vfs_ioctl+0x283/0x10d0 [ 2692.025630] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2692.026678] ? generic_block_fiemap+0x60/0x60 [ 2692.027574] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2692.028541] blkdev_ioctl+0xc1/0x710 [ 2692.029284] ? blkdev_common_ioctl+0x1870/0x1870 [ 2692.030225] ? selinux_file_ioctl+0xb6/0x270 [ 2692.031125] block_ioctl+0xf9/0x140 [ 2692.031845] ? blkdev_read_iter+0x1c0/0x1c0 [ 2692.032701] __x64_sys_ioctl+0x19a/0x210 [ 2692.033513] do_syscall_64+0x33/0x40 [ 2692.034257] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2692.035279] RIP: 0033:0x7f1381bdbb19 [ 2692.036016] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2692.039654] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2692.041158] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2692.042573] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2692.043985] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2692.045395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2692.046818] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2692.055417] blktrace: Concurrent blktraces are not allowed on loop6 01:05:03 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x84}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:05:03 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'syzkaller0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:05:03 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0xffffff7f, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:05:03 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481270, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:05:03 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x4}, 0x0) 01:05:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf}, 0x0) [ 2692.245970] blktrace: Concurrent blktraces are not allowed on loop6 [ 2692.276162] blktrace: Concurrent blktraces are not allowed on loop14 [ 2692.282573] blktrace: Concurrent blktraces are not allowed on loop6 01:05:03 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x85}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2692.407942] blktrace: Concurrent blktraces are not allowed on loop14 [ 2692.479054] blktrace: Concurrent blktraces are not allowed on loop6 [ 2692.528340] blktrace: Concurrent blktraces are not allowed on loop6 [ 2705.566920] blktrace: Concurrent blktraces are not allowed on loop14 [ 2705.572430] FAULT_INJECTION: forcing a failure. [ 2705.572430] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2705.573838] CPU: 1 PID: 33122 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2705.574653] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2705.575615] Call Trace: [ 2705.575936] dump_stack+0x107/0x167 [ 2705.576361] should_fail.cold+0x5/0xa 01:05:17 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481275, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:05:17 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x86}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:05:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf0}, 0x0) 01:05:17 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x3, 0x80, 0x0, 0x2, 0x0, 0x0, 0x4200, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000140), 0x4}, 0x11148, 0x7, 0x8, 0x7, 0xfffffffffffff000, 0x400, 0x56f, 0x0, 0x6c, 0x0, 0xb96c}, 0x0, 0x0, r3, 0xb) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:05:17 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 99) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:05:17 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, 0x0) 01:05:17 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x5}, 0x0) 01:05:17 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0xffffff9e, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2705.576899] __alloc_pages_nodemask+0x182/0x600 [ 2705.577472] ? __kmalloc+0x16e/0x390 [ 2705.577896] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2705.578594] ? trace_hardirqs_on+0x5b/0x180 [ 2705.578610] alloc_pages_current+0x187/0x280 [ 2705.578626] relay_open_buf.part.0+0x2a5/0xc00 [ 2705.578646] relay_open+0x531/0xa10 [ 2705.578662] do_blk_trace_setup+0x4cf/0xc10 [ 2705.578677] ? _copy_from_user+0xfb/0x1b0 [ 2705.578690] __blk_trace_setup+0xca/0x180 [ 2705.578709] ? do_blk_trace_setup+0xc10/0xc10 [ 2705.578724] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2705.578749] blk_trace_ioctl+0x155/0x290 [ 2705.578760] ? blk_add_trace_bio_remap+0x5d0/0x5d0 01:05:17 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481278, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2705.578772] ? do_vfs_ioctl+0x283/0x10d0 01:05:17 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x87}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2705.578785] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2705.578797] ? generic_block_fiemap+0x60/0x60 [ 2705.578812] ? __mutex_unlock_slowpath+0xe1/0x600 01:05:17 executing program 7: openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x30402, 0x10) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0xc0, 0x0, 0x5e, 0x1000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2705.578828] blkdev_ioctl+0xc1/0x710 [ 2705.578839] ? blkdev_common_ioctl+0x1870/0x1870 [ 2705.578853] ? selinux_file_ioctl+0xb6/0x270 [ 2705.578869] block_ioctl+0xf9/0x140 [ 2705.578878] ? blkdev_read_iter+0x1c0/0x1c0 [ 2705.578891] __x64_sys_ioctl+0x19a/0x210 01:05:17 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 100) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2705.578906] do_syscall_64+0x33/0x40 [ 2705.578920] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2705.578928] RIP: 0033:0x7f1381bdbb19 [ 2705.578940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 01:05:17 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc04812ba, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:05:17 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x88}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2705.578946] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2705.578959] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2705.578967] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2705.578973] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2705.578980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2705.578987] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2705.580925] blktrace: Concurrent blktraces are not allowed on loop6 [ 2705.593242] blktrace: Concurrent blktraces are not allowed on loop14 01:05:17 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x6}, 0x0) 01:05:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x125}, 0x0) [ 2705.690186] blktrace: Concurrent blktraces are not allowed on loop6 [ 2705.698479] blktrace: Concurrent blktraces are not allowed on loop6 [ 2705.740986] FAULT_INJECTION: forcing a failure. [ 2705.740986] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2705.740999] CPU: 1 PID: 33149 Comm: syz-executor.0 Not tainted 5.10.197 #1 [ 2705.741006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2705.741010] Call Trace: 01:05:17 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2705.741029] dump_stack+0x107/0x167 [ 2705.741044] should_fail.cold+0x5/0xa [ 2705.741060] __alloc_pages_nodemask+0x182/0x600 [ 2705.741072] ? __kmalloc+0x16e/0x390 [ 2705.741086] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2705.741104] ? trace_hardirqs_on+0x5b/0x180 [ 2705.741119] alloc_pages_current+0x187/0x280 [ 2705.741134] relay_open_buf.part.0+0x2a5/0xc00 [ 2705.741152] relay_open+0x531/0xa10 [ 2705.741168] do_blk_trace_setup+0x4cf/0xc10 [ 2705.741182] ? _copy_from_user+0xfb/0x1b0 01:05:17 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x89}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2705.741194] __blk_trace_setup+0xca/0x180 [ 2705.741204] ? do_blk_trace_setup+0xc10/0xc10 [ 2705.741218] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2705.741241] blk_trace_ioctl+0x155/0x290 [ 2705.741252] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2705.741262] ? do_vfs_ioctl+0x283/0x10d0 [ 2705.741274] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2705.741284] ? generic_block_fiemap+0x60/0x60 [ 2705.741298] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2705.741313] blkdev_ioctl+0xc1/0x710 01:05:17 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) perf_event_open(0x0, r2, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2705.741324] ? blkdev_common_ioctl+0x1870/0x1870 [ 2705.741337] ? selinux_file_ioctl+0xb6/0x270 [ 2705.741352] block_ioctl+0xf9/0x140 [ 2705.741361] ? blkdev_read_iter+0x1c0/0x1c0 [ 2705.741372] __x64_sys_ioctl+0x19a/0x210 [ 2705.741389] do_syscall_64+0x33/0x40 [ 2705.741401] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2705.741408] RIP: 0033:0x7f1381bdbb19 [ 2705.741421] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2705.741427] RSP: 002b:00007f137f151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2705.741439] RAX: ffffffffffffffda RBX: 00007f1381ceef60 RCX: 00007f1381bdbb19 [ 2705.741445] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2705.741452] RBP: 00007f137f1511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2705.741458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2705.741465] R13: 00007ffd77c136ff R14: 00007f137f151300 R15: 0000000000022000 [ 2705.813841] blktrace: Concurrent blktraces are not allowed on loop6 [ 2705.819788] blktrace: Concurrent blktraces are not allowed on loop6 [ 2705.900156] blktrace: Concurrent blktraces are not allowed on loop6 [ 2705.906148] blktrace: Concurrent blktraces are not allowed on loop6 [ 2706.032360] blktrace: Concurrent blktraces are not allowed on loop14 [ 2706.079309] blktrace: Concurrent blktraces are not allowed on loop14 01:05:30 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x2, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:05:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x300}, 0x0) 01:05:30 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:05:30 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0xfffffff0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:05:30 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x40081271, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:05:30 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x7}, 0x0) 01:05:30 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) r4 = fork() ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x8, r4) wait4(r4, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = dup(r5) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) clone3(&(0x7f0000000480)={0x206000, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x39}, &(0x7f0000000280)=""/109, 0x6d, &(0x7f0000000300)=""/86, &(0x7f0000000440)=[0x0, r3, 0xffffffffffffffff, 0x0, r4, 0x0], 0x6, {r6}}, 0x58) 01:05:30 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x8a}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2719.284213] blktrace: Concurrent blktraces are not allowed on loop6 [ 2719.302141] blktrace: Concurrent blktraces are not allowed on loop14 [ 2719.309136] blktrace: Concurrent blktraces are not allowed on loop6 01:05:30 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x301, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:05:30 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x8b}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:05:30 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x6}, 0x0) [ 2719.511989] blktrace: Concurrent blktraces are not allowed on loop6 01:05:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x500}, 0x0) [ 2719.559915] blktrace: Concurrent blktraces are not allowed on loop6 01:05:31 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x8}, 0x0) 01:05:31 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0xffffffff, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:05:31 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x117, 0x40}]}, 0x28}}, 0x0) [ 2720.115896] blktrace: Concurrent blktraces are not allowed on loop14 01:05:46 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x8c}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:05:46 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x600, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:05:46 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) recvmmsg$unix(r0, &(0x7f0000005a00)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/103, 0x67}, {&(0x7f0000000440)=""/200, 0xc8}, {&(0x7f0000000340)=""/101, 0x65}, {&(0x7f0000000540)=""/181, 0xb5}, {&(0x7f0000000600)=""/144, 0x90}], 0x7, &(0x7f0000001840)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x168}}, {{&(0x7f0000000740), 0x6e, &(0x7f00000007c0)=[{&(0x7f00000019c0)=""/160, 0xa0}, {&(0x7f00000003c0)=""/28, 0x1c}], 0x2}}, {{&(0x7f0000001a80), 0x6e, &(0x7f0000004180)=[{&(0x7f0000001b00)=""/192, 0xc0}, {&(0x7f0000001bc0)=""/216, 0xd8}, {&(0x7f0000001cc0)=""/86, 0x56}, {&(0x7f0000002e00)=""/104, 0x68}, {&(0x7f0000002e80)=""/128, 0x80}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/217, 0xd9}, {&(0x7f0000004000)=""/71, 0x47}, {&(0x7f0000004080)=""/213, 0xd5}], 0x9, &(0x7f0000004240)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f00000042c0)=@abs, 0x6e, &(0x7f0000005580)=[{&(0x7f0000004340)=""/4096, 0x1000}, {&(0x7f0000005340)=""/122, 0x7a}, {&(0x7f00000053c0)=""/151, 0x97}, {&(0x7f0000005480)=""/202, 0xca}, {&(0x7f0000000800)=""/54, 0x36}], 0x5, &(0x7f0000001d40)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000005780)=[{&(0x7f0000005600)=""/167, 0xa7}, {&(0x7f00000056c0)=""/183, 0xb7}], 0x2, &(0x7f00000057c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x48}}, {{0x0, 0x0, &(0x7f0000005900)=[{&(0x7f0000005840)=""/113, 0x71}, {&(0x7f00000058c0)=""/50, 0x32}], 0x2, &(0x7f0000005940)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}], 0x6, 0x2, &(0x7f0000005b80)={0x0, 0x3938700}) r3 = syz_open_dev$vcsn(&(0x7f0000005bc0), 0x9, 0x20000) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x80, 0x20, 0xc1, 0x0, 0x7a, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x126a, 0x1, @perf_config_ext={0xff, 0xfff}, 0x42008, 0x9, 0x100, 0x2, 0x3, 0x9, 0x9, 0x0, 0x21, 0x0, 0x1}, r2, 0xa, r3, 0x9) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:05:46 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:05:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x600}, 0x0) 01:05:46 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x9}, 0x0) 01:05:46 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:05:46 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2735.019339] blktrace: Concurrent blktraces are not allowed on loop6 [ 2735.036956] blktrace: Concurrent blktraces are not allowed on loop6 [ 2735.051951] blktrace: Concurrent blktraces are not allowed on loop14 01:05:46 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x8d}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2735.112906] blktrace: Concurrent blktraces are not allowed on loop14 01:05:46 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1269, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2735.168901] blktrace: Concurrent blktraces are not allowed on loop6 01:05:46 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) getsockname(r0, &(0x7f00000001c0)=@pppol2tpv3, &(0x7f0000000280)=0x80) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) pwrite64(r1, &(0x7f0000000140)="7ffd6a8fcbe5c9050f657155f8352bedf27df7485b1011b3b17495ac1ead7846264b9ce093341651e7abc543a294fe1132b775884de136bfccc9cfb2ccc971341850c9f58a21c7de71a9c6177f33ffe63da3", 0x52, 0x3) [ 2735.201885] blktrace: Concurrent blktraces are not allowed on loop6 01:05:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x700}, 0x0) 01:05:46 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1263, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:05:46 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x8, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:05:46 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf}, 0x0) 01:05:46 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x8e}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2735.324988] blktrace: Concurrent blktraces are not allowed on loop14 01:05:46 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x2, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2735.347894] blktrace: Concurrent blktraces are not allowed on loop14 [ 2735.349831] blktrace: Concurrent blktraces are not allowed on loop6 [ 2735.360434] blktrace: Concurrent blktraces are not allowed on loop6 01:05:46 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, 0x0) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:05:46 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x8f}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:05:46 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1265, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2735.477119] blktrace: Concurrent blktraces are not allowed on loop6 [ 2735.489432] blktrace: Concurrent blktraces are not allowed on loop6 01:06:00 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r3 = syz_open_dev$vcsn(&(0x7f0000000200), 0x4, 0x400002) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xd5, 0x2, 0xc3, 0xd5, 0x0, 0x66, 0x4028, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000000140)}, 0x8029, 0x6, 0x0, 0x6, 0xfffffffffffff000, 0xcd80, 0xa4, 0x0, 0x7, 0x0, 0x7}, r2, 0x1, r3, 0x1) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:00 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syncfs(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) r2 = syz_open_dev$vcsu(&(0x7f00000007c0), 0x8001, 0x101000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000800)={r1, 0x7}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) fallocate(0xffffffffffffffff, 0x44, 0x1, 0x7) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 01:06:00 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf0}, 0x0) 01:06:00 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:06:00 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x90}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x900}, 0x0) 01:06:00 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1269, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:00 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x3, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2748.545243] blktrace: Concurrent blktraces are not allowed on loop14 [ 2748.546409] blktrace: Concurrent blktraces are not allowed on loop6 [ 2748.559983] blktrace: Concurrent blktraces are not allowed on loop6 [ 2748.613169] blktrace: Concurrent blktraces are not allowed on loop14 01:06:00 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:00 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, r1) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r2, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x4, 0x4, 0x31, 0xff, 0x0, 0x2, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5192, 0x2, @perf_bp={&(0x7f0000000280)}, 0x1b01, 0x4, 0xe926, 0x0, 0x7ff, 0x3, 0x8000, 0x0, 0x9, 0x0, 0x7}, 0xffffffffffffffff, 0xa, r0, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2748.782562] blktrace: Concurrent blktraces are not allowed on loop6 [ 2748.810460] blktrace: Concurrent blktraces are not allowed on loop14 [ 2748.818931] blktrace: Concurrent blktraces are not allowed on loop14 01:06:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x92}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:14 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount$9p_rdma(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x80800, &(0x7f0000000280)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@rq={'rq', 0x3d, 0xfffffffffffffffa}}, {@rq={'rq', 0x3d, 0x7}}, {@rq={'rq', 0x3d, 0x100000000}}, {@sq={'sq', 0x3d, 0x5}}, {@rq={'rq', 0x3d, 0x4}}, {@timeout={'timeout', 0x3d, 0x4}}, {@rq={'rq', 0x3d, 0x4}}], [{@subj_role={'subj_role', 0x3d, '-^'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\xff\xff\xff\xff\xff\xff'}}]}}) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:14 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x26, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:06:14 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x111}, 0x0) 01:06:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf00}, 0x0) 01:06:14 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r3 = syz_open_dev$vcsn(&(0x7f0000000200), 0x4, 0x400002) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xd5, 0x2, 0xc3, 0xd5, 0x0, 0x66, 0x4028, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000000140)}, 0x8029, 0x6, 0x0, 0x6, 0xfffffffffffff000, 0xcd80, 0xa4, 0x0, 0x7, 0x0, 0x7}, r2, 0x1, r3, 0x1) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:14 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x4, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:06:14 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2762.896290] blktrace: Concurrent blktraces are not allowed on loop14 [ 2762.906200] blktrace: Concurrent blktraces are not allowed on loop4 [ 2762.919420] blktrace: Concurrent blktraces are not allowed on loop6 [ 2762.931338] blktrace: Concurrent blktraces are not allowed on loop14 [ 2762.955304] blktrace: Concurrent blktraces are not allowed on loop6 01:06:14 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1275, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:14 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x86, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) recvmmsg(r2, &(0x7f0000001180)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000c00)=""/166, 0x5c}], 0x1}}], 0x1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2763.071120] blktrace: Concurrent blktraces are not allowed on loop14 01:06:14 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x28, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:06:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x93}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:14 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x300}, 0x0) 01:06:14 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1276, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2763.155381] blktrace: Concurrent blktraces are not allowed on loop6 01:06:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x2501}, 0x0) [ 2763.175284] blktrace: Concurrent blktraces are not allowed on loop6 01:06:14 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x5, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:06:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x94}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:14 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x48, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2763.320960] blktrace: Concurrent blktraces are not allowed on loop6 [ 2763.333966] blktrace: Concurrent blktraces are not allowed on loop6 [ 2763.894202] blktrace: Concurrent blktraces are not allowed on loop14 01:06:30 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x95}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:30 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x500}, 0x0) 01:06:30 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x6, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:06:30 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x18) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000400)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2007, @fd, 0x5, &(0x7f0000000180)=""/72, 0x48, 0x4, 0x1}, 0x81) r6 = epoll_create(0xfffffff9) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x2, 0x0, r6, 0x0, r2, 0x2, 0x0, 0x1}, 0x400) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf000}, 0x0) 01:06:30 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x4b47, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:30 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:06:30 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r3 = syz_open_dev$vcsn(&(0x7f0000000200), 0x4, 0x400002) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xd5, 0x2, 0xc3, 0xd5, 0x0, 0x66, 0x4028, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000000140)}, 0x8029, 0x6, 0x0, 0x6, 0xfffffffffffff000, 0xcd80, 0xa4, 0x0, 0x7, 0x0, 0x7}, r2, 0x1, r3, 0x1) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2778.788136] blktrace: Concurrent blktraces are not allowed on loop14 [ 2778.814084] blktrace: Concurrent blktraces are not allowed on loop6 [ 2778.820852] blktrace: Concurrent blktraces are not allowed on loop14 [ 2778.837016] blktrace: Concurrent blktraces are not allowed on loop4 [ 2778.843971] blktrace: Concurrent blktraces are not allowed on loop6 01:06:30 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x4b49, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:30 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x600}, 0x0) 01:06:30 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x0, 0x0, 0x4b, 0x0, "a1434d16d913534f654ed1777e0a7fa37760b9e3107318c497350ee047a9f8490f847220e51cb7466d3400322e1767bc90d79831007ef1d09975e05300cb5d5e673b91f6279a08cc5b4cd61c9a449cc7"}, 0xd8) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x800, @mcast1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002ec0), 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}, 0xff}, 0xfffffffffffffd8a) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x4e22, @rand_addr=0x64010100}}, 0x0, 0x0, 0x44, 0x0, "69493f5f2efa186e188b665706192718f07006cbeb757d658bf35249fc869b26d313d07eb98358040b0d1de63abd875d5c01d4ed628c6797447fa218ecfc3a009ac60747cd8f5db8c4e090ba435d9c90"}, 0xd8) 01:06:30 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x96}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:30 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x541b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2779.000373] blktrace: Concurrent blktraces are not allowed on loop6 [ 2779.015789] blktrace: Concurrent blktraces are not allowed on loop6 01:06:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x30000}, 0x0) 01:06:30 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x68, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:06:30 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x97}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:30 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x7, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2779.108941] blktrace: Concurrent blktraces are not allowed on loop6 [ 2779.114102] blktrace: Concurrent blktraces are not allowed on loop6 01:06:30 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x98}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:30 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2779.206975] blktrace: Concurrent blktraces are not allowed on loop6 01:06:30 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x5421, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2779.253034] blktrace: Concurrent blktraces are not allowed on loop6 01:06:30 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x74, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:06:30 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x700}, 0x0) 01:06:30 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x99}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2779.433420] blktrace: Concurrent blktraces are not allowed on loop6 [ 2779.456909] blktrace: Concurrent blktraces are not allowed on loop6 01:06:31 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:06:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x80000}, 0x0) 01:06:31 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x6, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:06:45 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x900}, 0x0) 01:06:45 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000180)=@l2tp={0x2, 0x0, @dev}, &(0x7f0000000200)=0x80) 01:06:45 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x8, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:06:45 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x28, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:06:45 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x1a9, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:06:45 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x5450, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:45 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9a}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf0ffff}, 0x0) [ 2794.040225] blktrace: Concurrent blktraces are not allowed on loop6 [ 2794.054923] blktrace: Concurrent blktraces are not allowed on loop4 [ 2794.058464] blktrace: Concurrent blktraces are not allowed on loop6 [ 2794.064064] blktrace: Concurrent blktraces are not allowed on loop14 [ 2794.104419] blktrace: Concurrent blktraces are not allowed on loop14 01:06:45 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x21d, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:06:45 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x5451, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:45 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9b}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:06:45 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x0, 0x0, 0x4b, 0x0, "a1434d16d913534f654ed1777e0a7fa37760b9e3107318c497350ee047a9f8490f847220e51cb7466d3400322e1767bc90d79831007ef1d09975e05300cb5d5e673b91f6279a08cc5b4cd61c9a449cc7"}, 0xd8) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x800, @mcast1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002ec0), 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}, 0xff}, 0xfffffffffffffd8a) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x4e22, @rand_addr=0x64010100}}, 0x0, 0x0, 0x44, 0x0, "69493f5f2efa186e188b665706192718f07006cbeb757d658bf35249fc869b26d313d07eb98358040b0d1de63abd875d5c01d4ed628c6797447fa218ecfc3a009ac60747cd8f5db8c4e090ba435d9c90"}, 0xd8) [ 2794.202702] blktrace: Concurrent blktraces are not allowed on loop6 [ 2794.216150] blktrace: Concurrent blktraces are not allowed on loop6 01:07:00 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf00}, 0x0) 01:07:00 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x0, 0x0, 0x4b, 0x0, "a1434d16d913534f654ed1777e0a7fa37760b9e3107318c497350ee047a9f8490f847220e51cb7466d3400322e1767bc90d79831007ef1d09975e05300cb5d5e673b91f6279a08cc5b4cd61c9a449cc7"}, 0xd8) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x800, @mcast1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002ec0), 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}, 0xff}, 0xfffffffffffffd8a) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x4e22, @rand_addr=0x64010100}}, 0x0, 0x0, 0x44, 0x0, "69493f5f2efa186e188b665706192718f07006cbeb757d658bf35249fc869b26d313d07eb98358040b0d1de63abd875d5c01d4ed628c6797447fa218ecfc3a009ac60747cd8f5db8c4e090ba435d9c90"}, 0xd8) 01:07:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x1000000}, 0x0) 01:07:00 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x80, 0x24) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0xab, 0x6, 0xe3, 0x0, 0x2b, 0xa0, 0xe, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x6798a0c89a7ccb9, @perf_bp={&(0x7f0000000140), 0x1}, 0x8020, 0x5, 0x2, 0x9, 0x80000000, 0x8001, 0x8001, 0x0, 0x3, 0x0, 0xfffffffffffffff8}, 0x0, 0xffffffffffffffff, r2, 0x2) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000200)=0x3) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:00 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x5452, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:00 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3b6, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:07:00 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x9, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:07:00 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9c}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2808.956364] blktrace: Concurrent blktraces are not allowed on loop6 [ 2808.969734] blktrace: Concurrent blktraces are not allowed on loop14 [ 2808.984431] blktrace: Concurrent blktraces are not allowed on loop14 [ 2808.995115] blktrace: Concurrent blktraces are not allowed on loop6 01:07:00 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3b8, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:07:00 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) r1 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {r2}}, './file0\x00'}) 01:07:00 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9d}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:00 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x1101}, 0x0) [ 2809.095262] blktrace: Concurrent blktraces are not allowed on loop6 [ 2809.106382] blktrace: Concurrent blktraces are not allowed on loop6 01:07:00 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9e}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2809.173665] blktrace: Concurrent blktraces are not allowed on loop14 01:07:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x2000000}, 0x0) [ 2809.198836] blktrace: Concurrent blktraces are not allowed on loop6 [ 2809.206867] blktrace: Concurrent blktraces are not allowed on loop6 01:07:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x3000000}, 0x0) 01:07:16 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x5460, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:16 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3d8, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:07:16 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) quotactl(0x40, &(0x7f0000000140)='./file0\x00', 0xee01, &(0x7f0000000180)="616830a953ec207f5851db8303e2f96728b8df0b8f6398b23585fd05c6dff34d2593ad988c298e8d78ee17b715fbe9b2fbdfbef5dfbca6eec8d78d574e608713533c8cdec6533660154fe96b73029bb3746468cad282ba6b9290fe0f34b3edab55e4cc57a98366289dd114d9bd5682f6b6e642294359a3b3d7d773d70008477ee3f7522323ef85ea94548f7d0fd5cf3cc3d6744131294926e61155267e7110453789c09276574b4177ebc72707") r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:16 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9f}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:16 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0xf, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:07:16 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf000}, 0x0) 01:07:16 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x0, 0x0, 0x4b, 0x0, "a1434d16d913534f654ed1777e0a7fa37760b9e3107318c497350ee047a9f8490f847220e51cb7466d3400322e1767bc90d79831007ef1d09975e05300cb5d5e673b91f6279a08cc5b4cd61c9a449cc7"}, 0xd8) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x800, @mcast1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002ec0), 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}, 0xff}, 0xfffffffffffffd8a) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x4e22, @rand_addr=0x64010100}}, 0x0, 0x0, 0x44, 0x0, "69493f5f2efa186e188b665706192718f07006cbeb757d658bf35249fc869b26d313d07eb98358040b0d1de63abd875d5c01d4ed628c6797447fa218ecfc3a009ac60747cd8f5db8c4e090ba435d9c90"}, 0xd8) [ 2825.124084] blktrace: Concurrent blktraces are not allowed on loop14 [ 2825.133985] blktrace: Concurrent blktraces are not allowed on loop6 [ 2825.161145] blktrace: Concurrent blktraces are not allowed on loop6 01:07:16 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) syz_open_procfs(r2, &(0x7f0000000140)='fd/4\x00') syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:16 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xa0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:16 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x40049409, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2825.387825] blktrace: Concurrent blktraces are not allowed on loop14 [ 2825.389095] blktrace: Concurrent blktraces are not allowed on loop6 01:07:30 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3b6, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:07:30 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x30000}, 0x0) 01:07:30 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x40081271, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:30 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0xf0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:07:30 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa00, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:07:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x4000000}, 0x0) 01:07:30 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xa1}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:30 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x80, 0x24) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0xab, 0x6, 0xe3, 0x0, 0x2b, 0xa0, 0xe, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x6798a0c89a7ccb9, @perf_bp={&(0x7f0000000140), 0x1}, 0x8020, 0x5, 0x2, 0x9, 0x80000000, 0x8001, 0x8001, 0x0, 0x3, 0x0, 0xfffffffffffffff8}, 0x0, 0xffffffffffffffff, r2, 0x2) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000200)=0x3) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2839.335116] blktrace: Concurrent blktraces are not allowed on loop14 [ 2839.352009] blktrace: Concurrent blktraces are not allowed on loop6 [ 2839.378106] blktrace: Concurrent blktraces are not allowed on loop6 01:07:30 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xa2}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:30 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x21d, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:07:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x0, 0x0, 0x4b, 0x0, "a1434d16d913534f654ed1777e0a7fa37760b9e3107318c497350ee047a9f8490f847220e51cb7466d3400322e1767bc90d79831007ef1d09975e05300cb5d5e673b91f6279a08cc5b4cd61c9a449cc7"}, 0xd8) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x800, @mcast1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002ec0), 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x16}, 0xff}, 0xfffffffffffffd8a) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x4e22, @rand_addr=0x64010100}}, 0x0, 0x0, 0x44, 0x0, "69493f5f2efa186e188b665706192718f07006cbeb757d658bf35249fc869b26d313d07eb98358040b0d1de63abd875d5c01d4ed628c6797447fa218ecfc3a009ac60747cd8f5db8c4e090ba435d9c90"}, 0xd8) 01:07:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x5000000}, 0x0) 01:07:31 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xb91, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2839.561423] blktrace: Concurrent blktraces are not allowed on loop6 01:07:31 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x40086602, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:31 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x80000}, 0x0) [ 2839.603939] blktrace: Concurrent blktraces are not allowed on loop6 01:07:31 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x244, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:07:31 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1275, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:31 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xa3}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:31 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x40087602, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:31 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf0ffff}, 0x0) 01:07:31 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x1d02, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2839.849723] blktrace: Concurrent blktraces are not allowed on loop6 [ 2839.874942] blktrace: Concurrent blktraces are not allowed on loop6 01:07:45 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x4020940d, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:45 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2000, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:07:45 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x1000000}, 0x0) 01:07:45 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xa4}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x6000000}, 0x0) 01:07:45 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x8, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:07:45 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x300, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:07:45 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x1275, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2853.687521] blktrace: Concurrent blktraces are not allowed on loop6 [ 2853.729965] blktrace: Concurrent blktraces are not allowed on loop6 01:07:45 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) (fail_nth: 1) 01:07:45 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) (fail_nth: 1) 01:07:45 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xa5}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:45 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2600, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:07:45 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x80081270, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2853.845614] blktrace: Concurrent blktraces are not allowed on loop6 01:07:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x7000000}, 0x0) [ 2853.883687] blktrace: Concurrent blktraces are not allowed on loop6 [ 2853.921918] FAULT_INJECTION: forcing a failure. [ 2853.921918] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2853.923332] CPU: 1 PID: 34828 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2853.924118] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2853.925161] Call Trace: [ 2853.925498] dump_stack+0x107/0x167 [ 2853.925947] should_fail.cold+0x5/0xa [ 2853.926416] _copy_from_user+0x2e/0x1b0 [ 2853.926881] __copy_msghdr_from_user+0x91/0x4b0 [ 2853.927419] ? __ia32_sys_shutdown+0x80/0x80 [ 2853.927929] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2853.928557] ? __lock_acquire+0xbb1/0x5b00 [ 2853.929075] sendmsg_copy_msghdr+0xa1/0x160 [ 2853.929572] ? do_recvmmsg+0x6d0/0x6d0 [ 2853.930100] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2853.930712] ? SOFTIRQ_verbose+0x10/0x10 [ 2853.931247] ? lock_downgrade+0x6d0/0x6d0 [ 2853.931720] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2853.932399] ? SOFTIRQ_verbose+0x10/0x10 [ 2853.932885] ___sys_sendmsg+0xc6/0x170 [ 2853.933400] ? sendmsg_copy_msghdr+0x160/0x160 [ 2853.933952] ? __fget_files+0x26d/0x4c0 [ 2853.934473] ? lock_downgrade+0x6d0/0x6d0 [ 2853.934971] ? find_held_lock+0x2c/0x110 [ 2853.935504] ? __fget_files+0x296/0x4c0 [ 2853.935987] ? __fget_light+0xea/0x290 [ 2853.936500] __sys_sendmsg+0xe5/0x1b0 [ 2853.936952] ? __sys_sendmsg_sock+0x40/0x40 [ 2853.937509] ? rcu_read_lock_any_held+0x75/0xa0 [ 2853.938050] ? fput_many+0x2f/0x1a0 [ 2853.938526] ? ksys_write+0x1a9/0x260 [ 2853.938970] ? __ia32_sys_read+0xb0/0xb0 [ 2853.939518] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2853.940135] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2853.940819] ? trace_hardirqs_on+0x5b/0x180 [ 2853.941321] do_syscall_64+0x33/0x40 [ 2853.941812] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2853.942387] RIP: 0033:0x7f1b1a25db19 [ 2853.942881] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2853.944987] RSP: 002b:00007f1b177d3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2853.945976] RAX: ffffffffffffffda RBX: 00007f1b1a370f60 RCX: 00007f1b1a25db19 [ 2853.946805] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 2853.947618] RBP: 00007f1b177d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2853.948431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2853.949241] R13: 00007ffda450779f R14: 00007f1b177d3300 R15: 0000000000022000 01:07:45 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x2000000}, 0x0) 01:07:45 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xa6}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:45 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x80081272, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:45 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x3000000}, 0x0) [ 2854.124033] blktrace: Concurrent blktraces are not allowed on loop6 [ 2854.135482] blktrace: Concurrent blktraces are not allowed on loop6 [ 2854.653446] FAULT_INJECTION: forcing a failure. [ 2854.653446] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2854.657050] CPU: 1 PID: 34813 Comm: syz-executor.7 Not tainted 5.10.197 #1 [ 2854.658405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2854.659701] Call Trace: [ 2854.660124] dump_stack+0x107/0x167 [ 2854.660707] should_fail.cold+0x5/0xa [ 2854.661311] __alloc_pages_nodemask+0x182/0x600 [ 2854.662055] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2854.663016] alloc_pages_current+0x187/0x280 [ 2854.663745] ? lock_page_memcg+0xcd/0x270 [ 2854.664419] __get_free_pages+0xc/0xa0 [ 2854.665052] __tlb_remove_page_size+0x257/0x420 [ 2854.665805] unmap_page_range+0x1186/0x1fe0 [ 2854.666520] ? vm_normal_page+0x2e0/0x2e0 [ 2854.667193] ? lock_downgrade+0x6d0/0x6d0 [ 2854.667925] ? uprobe_munmap+0x1c/0x560 [ 2854.668597] unmap_single_vma+0x198/0x300 [ 2854.669355] unmap_vmas+0x16d/0x300 [ 2854.669961] ? zap_vma_ptes+0x100/0x100 [ 2854.670650] exit_mmap+0x27f/0x4f0 [ 2854.671168] ? __ia32_sys_remap_file_pages+0x150/0x150 [ 2854.672068] mmput+0xca/0x340 [ 2854.672525] do_exit+0xa96/0x2600 [ 2854.673042] ? find_held_lock+0x2c/0x110 [ 2854.673625] ? mm_update_next_owner+0x7d0/0x7d0 [ 2854.674290] ? get_signal+0x37e/0x22f0 [ 2854.674838] ? lock_downgrade+0x6d0/0x6d0 [ 2854.675424] ? do_raw_spin_lock+0x121/0x260 [ 2854.676033] ? rwlock_bug.part.0+0x90/0x90 [ 2854.676645] do_group_exit+0x125/0x310 [ 2854.677201] get_signal+0x4bc/0x22f0 [ 2854.677732] ? put_pid.part.0+0xb9/0x150 [ 2854.678284] ? put_pid+0x1b/0x30 [ 2854.678762] ? kernel_wait4+0x1b1/0x260 [ 2854.679324] ? __ia32_sys_waitid+0x150/0x150 [ 2854.679957] arch_do_signal_or_restart+0x2b7/0x1990 [ 2854.680679] ? ksys_write+0x12d/0x260 [ 2854.681224] ? restore_sigcontext+0x630/0x630 [ 2854.681860] ? kernel_wait4+0x260/0x260 [ 2854.682426] ? wait_for_completion_io+0x270/0x270 [ 2854.683114] ? rcu_read_lock_any_held+0x75/0xa0 [ 2854.683772] ? vfs_write+0x354/0xa70 [ 2854.684303] ? fput_many+0x2f/0x1a0 [ 2854.684834] ? ksys_write+0x1a9/0x260 [ 2854.685384] exit_to_user_mode_prepare+0x10f/0x190 [ 2854.686078] syscall_exit_to_user_mode+0x38/0x1e0 [ 2854.686773] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2854.687498] RIP: 0033:0x7f74be229b19 [ 2854.688022] Code: Unable to access opcode bytes at RIP 0x7f74be229aef. [ 2854.688959] RSP: 002b:00007f74bb79f188 EFLAGS: 00000246 ORIG_RAX: 000000000000003d [ 2854.690048] RAX: fffffffffffffe00 RBX: 00007f74be33cf60 RCX: 00007f74be229b19 [ 2854.691029] RDX: 0000000000000002 RSI: 0000000020000100 RDI: 00000000000004d5 [ 2854.692053] RBP: 00007f74bb79f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2854.693075] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000001 [ 2854.694094] R13: 00007ffff4b9e1af R14: 00007f74bb79f300 R15: 0000000000022000 01:07:59 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x500, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:07:59 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:07:59 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x4000000}, 0x0) 01:07:59 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2800, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:07:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x9000000}, 0x0) 01:07:59 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) (fail_nth: 2) 01:07:59 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x80086601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:07:59 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xa7}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2868.442082] FAULT_INJECTION: forcing a failure. [ 2868.442082] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2868.444575] CPU: 0 PID: 34884 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2868.446000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2868.447685] Call Trace: [ 2868.448232] dump_stack+0x107/0x167 [ 2868.448988] should_fail.cold+0x5/0xa [ 2868.449771] _copy_from_user+0x2e/0x1b0 [ 2868.450578] iovec_from_user+0x141/0x400 [ 2868.451409] __import_iovec+0x67/0x590 [ 2868.452195] ? __ia32_sys_shutdown+0x80/0x80 [ 2868.453103] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2868.454178] import_iovec+0x83/0xb0 [ 2868.454919] sendmsg_copy_msghdr+0x131/0x160 [ 2868.455818] ? do_recvmmsg+0x6d0/0x6d0 [ 2868.456606] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2868.457685] ? lock_downgrade+0x6d0/0x6d0 [ 2868.458527] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2868.459596] ? SOFTIRQ_verbose+0x10/0x10 [ 2868.460418] ___sys_sendmsg+0xc6/0x170 [ 2868.461225] ? sendmsg_copy_msghdr+0x160/0x160 [ 2868.462156] ? __fget_files+0x26d/0x4c0 [ 2868.462956] ? lock_downgrade+0x6d0/0x6d0 [ 2868.463794] ? find_held_lock+0x2c/0x110 [ 2868.464620] ? __fget_files+0x296/0x4c0 [ 2868.465456] ? __fget_light+0xea/0x290 [ 2868.466250] __sys_sendmsg+0xe5/0x1b0 [ 2868.467017] ? __sys_sendmsg_sock+0x40/0x40 [ 2868.467893] ? rcu_read_lock_any_held+0x75/0xa0 [ 2868.468845] ? fput_many+0x2f/0x1a0 [ 2868.469579] ? ksys_write+0x1a9/0x260 [ 2868.470380] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2868.471434] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2868.472470] ? trace_hardirqs_on+0x5b/0x180 [ 2868.473364] do_syscall_64+0x33/0x40 [ 2868.474120] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2868.475151] RIP: 0033:0x7f1b1a25db19 [ 2868.475903] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2868.479629] RSP: 002b:00007f1b177d3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2868.481184] RAX: ffffffffffffffda RBX: 00007f1b1a370f60 RCX: 00007f1b1a25db19 [ 2868.482640] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 2868.484086] RBP: 00007f1b177d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2868.485539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2868.486985] R13: 00007ffda450779f R14: 00007f1b177d3300 R15: 0000000000022000 [ 2868.496242] blktrace: Concurrent blktraces are not allowed on loop6 [ 2868.515098] blktrace: Concurrent blktraces are not allowed on loop6 01:08:00 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xa8}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:08:00 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x5000000}, 0x0) [ 2868.732011] blktrace: Concurrent blktraces are not allowed on loop6 [ 2868.753970] blktrace: Concurrent blktraces are not allowed on loop6 01:08:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf000000}, 0x0) 01:08:15 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="74f2616e733d76697274696f2c63616368657461673d2c616363fa73733d", @ANYRESDEC=0xee00, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee00, @ANYBLOB=',fscache,cache=mmap,appraise_type=imasig,fscontext=root,smackfsroot=.@$,\x00']) wait4(0xffffffffffffffff, &(0x7f0000000040), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) wait4(r6, &(0x7f0000000100), 0x4, &(0x7f0000000280)) r7 = fork() ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x8, r7) wait4(r7, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:08:15 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) (fail_nth: 3) 01:08:15 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x6000000}, 0x0) 01:08:15 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x600, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:08:15 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4000, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:08:15 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xa9}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:08:15 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0x80087601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2884.048453] blktrace: Concurrent blktraces are not allowed on loop6 [ 2884.049228] FAULT_INJECTION: forcing a failure. [ 2884.049228] name failslab, interval 1, probability 0, space 0, times 0 [ 2884.052575] CPU: 0 PID: 34931 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2884.054238] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2884.056384] Call Trace: [ 2884.057040] dump_stack+0x107/0x167 [ 2884.057926] should_fail.cold+0x5/0xa [ 2884.058849] ? __alloc_skb+0x6d/0x5b0 [ 2884.059772] should_failslab+0x5/0x20 [ 2884.060693] kmem_cache_alloc_node+0x55/0x330 [ 2884.061795] __alloc_skb+0x6d/0x5b0 [ 2884.062568] netlink_sendmsg+0x998/0xdf0 [ 2884.063391] ? netlink_unicast+0x7f0/0x7f0 [ 2884.064252] ? netlink_unicast+0x7f0/0x7f0 [ 2884.065109] sock_sendmsg+0x154/0x190 [ 2884.065873] ____sys_sendmsg+0x70d/0x870 [ 2884.066700] ? kernel_sendmsg+0x50/0x50 [ 2884.067497] ? do_recvmmsg+0x6d0/0x6d0 [ 2884.068287] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2884.069358] ? lock_downgrade+0x6d0/0x6d0 [ 2884.070194] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2884.071259] ? SOFTIRQ_verbose+0x10/0x10 [ 2884.072077] ___sys_sendmsg+0xf3/0x170 [ 2884.072863] ? sendmsg_copy_msghdr+0x160/0x160 [ 2884.073788] ? lock_downgrade+0x6d0/0x6d0 [ 2884.074626] ? find_held_lock+0x2c/0x110 [ 2884.075450] ? __fget_files+0x296/0x4c0 [ 2884.076260] ? __fget_light+0xea/0x290 [ 2884.077055] __sys_sendmsg+0xe5/0x1b0 [ 2884.077820] ? __sys_sendmsg_sock+0x40/0x40 [ 2884.078684] ? rcu_read_lock_any_held+0x75/0xa0 [ 2884.079632] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2884.080683] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2884.081738] ? trace_hardirqs_on+0x5b/0x180 [ 2884.082610] do_syscall_64+0x33/0x40 [ 2884.083359] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2884.084395] RIP: 0033:0x7f1b1a25db19 [ 2884.085153] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2884.088834] RSP: 002b:00007f1b177d3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2884.090362] RAX: ffffffffffffffda RBX: 00007f1b1a370f60 RCX: 00007f1b1a25db19 [ 2884.091786] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 2884.093224] RBP: 00007f1b177d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2884.094653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2884.096078] R13: 00007ffda450779f R14: 00007f1b177d3300 R15: 0000000000022000 [ 2884.115226] blktrace: Concurrent blktraces are not allowed on loop6 01:08:15 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) (fail_nth: 4) 01:08:15 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xaa}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:08:15 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2884.294026] FAULT_INJECTION: forcing a failure. [ 2884.294026] name failslab, interval 1, probability 0, space 0, times 0 [ 2884.296472] CPU: 0 PID: 34955 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2884.297884] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2884.299579] Call Trace: [ 2884.300131] dump_stack+0x107/0x167 [ 2884.300892] should_fail.cold+0x5/0xa [ 2884.300913] blktrace: Concurrent blktraces are not allowed on loop6 [ 2884.301687] ? create_object.isra.0+0x3a/0xa20 [ 2884.301710] should_failslab+0x5/0x20 [ 2884.301729] kmem_cache_alloc+0x5b/0x310 [ 2884.301753] create_object.isra.0+0x3a/0xa20 [ 2884.301773] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2884.301798] kmem_cache_alloc_node+0x169/0x330 [ 2884.301823] __alloc_skb+0x6d/0x5b0 [ 2884.301847] netlink_sendmsg+0x998/0xdf0 [ 2884.301871] ? netlink_unicast+0x7f0/0x7f0 [ 2884.301900] ? netlink_unicast+0x7f0/0x7f0 [ 2884.301918] sock_sendmsg+0x154/0x190 [ 2884.301937] ____sys_sendmsg+0x70d/0x870 [ 2884.301958] ? kernel_sendmsg+0x50/0x50 [ 2884.301974] ? do_recvmmsg+0x6d0/0x6d0 [ 2884.301996] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2884.302017] ? lock_downgrade+0x6d0/0x6d0 [ 2884.302040] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2884.302057] ? SOFTIRQ_verbose+0x10/0x10 [ 2884.302091] ___sys_sendmsg+0xf3/0x170 [ 2884.319410] ? sendmsg_copy_msghdr+0x160/0x160 [ 2884.320336] ? lock_downgrade+0x6d0/0x6d0 [ 2884.321214] ? find_held_lock+0x2c/0x110 [ 2884.322055] ? __fget_files+0x296/0x4c0 [ 2884.322891] ? __fget_light+0xea/0x290 [ 2884.323689] __sys_sendmsg+0xe5/0x1b0 [ 2884.324464] ? __sys_sendmsg_sock+0x40/0x40 [ 2884.325338] ? rcu_read_lock_any_held+0x75/0xa0 [ 2884.326292] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2884.327345] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2884.328396] ? trace_hardirqs_on+0x5b/0x180 [ 2884.329284] do_syscall_64+0x33/0x40 [ 2884.330039] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2884.331071] RIP: 0033:0x7f1b1a25db19 [ 2884.331825] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2884.333903] blktrace: Concurrent blktraces are not allowed on loop6 [ 2884.335533] RSP: 002b:00007f1b177d3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2884.335556] RAX: ffffffffffffffda RBX: 00007f1b1a370f60 RCX: 00007f1b1a25db19 [ 2884.335568] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 2884.335579] RBP: 00007f1b177d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2884.335591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2884.335603] R13: 00007ffda450779f R14: 00007f1b177d3300 R15: 0000000000022000 01:08:15 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4800, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:08:15 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x7000000}, 0x0) 01:08:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x25010000}, 0x0) 01:08:16 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x700, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:08:16 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xab}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:08:16 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) (fail_nth: 5) [ 2884.582978] blktrace: Concurrent blktraces are not allowed on loop6 [ 2884.626294] blktrace: Concurrent blktraces are not allowed on loop6 [ 2884.678704] FAULT_INJECTION: forcing a failure. [ 2884.678704] name failslab, interval 1, probability 0, space 0, times 0 [ 2884.681866] CPU: 1 PID: 34997 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2884.683282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2884.684993] Call Trace: [ 2884.685542] dump_stack+0x107/0x167 [ 2884.686300] should_fail.cold+0x5/0xa [ 2884.687112] should_failslab+0x5/0x20 [ 2884.687899] __kmalloc_node_track_caller+0x74/0x3b0 [ 2884.688945] ? netlink_sendmsg+0x998/0xdf0 [ 2884.689832] __alloc_skb+0xb1/0x5b0 [ 2884.690599] netlink_sendmsg+0x998/0xdf0 [ 2884.691435] ? netlink_unicast+0x7f0/0x7f0 [ 2884.692328] ? netlink_unicast+0x7f0/0x7f0 [ 2884.693214] sock_sendmsg+0x154/0x190 [ 2884.694024] ____sys_sendmsg+0x70d/0x870 [ 2884.694879] ? kernel_sendmsg+0x50/0x50 [ 2884.695709] ? do_recvmmsg+0x6d0/0x6d0 [ 2884.696513] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2884.697620] ? lock_downgrade+0x6d0/0x6d0 [ 2884.698467] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2884.699564] ? SOFTIRQ_verbose+0x10/0x10 [ 2884.700419] ___sys_sendmsg+0xf3/0x170 [ 2884.701229] ? sendmsg_copy_msghdr+0x160/0x160 [ 2884.702198] ? lock_downgrade+0x6d0/0x6d0 [ 2884.703071] ? find_held_lock+0x2c/0x110 [ 2884.703920] ? __fget_files+0x296/0x4c0 [ 2884.704753] ? __fget_light+0xea/0x290 [ 2884.705578] __sys_sendmsg+0xe5/0x1b0 [ 2884.706381] ? __sys_sendmsg_sock+0x40/0x40 [ 2884.707265] ? rcu_read_lock_any_held+0x75/0xa0 [ 2884.708247] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2884.709353] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2884.710430] ? trace_hardirqs_on+0x5b/0x180 [ 2884.711318] do_syscall_64+0x33/0x40 [ 2884.712110] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2884.713178] RIP: 0033:0x7f1b1a25db19 [ 2884.713938] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2884.717742] RSP: 002b:00007f1b177d3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2884.719290] RAX: ffffffffffffffda RBX: 00007f1b1a370f60 RCX: 00007f1b1a25db19 [ 2884.720755] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 2884.722224] RBP: 00007f1b177d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2884.723700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2884.725164] R13: 00007ffda450779f R14: 00007f1b177d3300 R15: 0000000000022000 [ 2900.168861] FAULT_INJECTION: forcing a failure. [ 2900.168861] name failslab, interval 1, probability 0, space 0, times 0 [ 2900.170616] CPU: 1 PID: 35014 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2900.171621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2900.172841] Call Trace: [ 2900.173231] dump_stack+0x107/0x167 [ 2900.173782] should_fail.cold+0x5/0xa [ 2900.174345] ? create_object.isra.0+0x3a/0xa20 [ 2900.175035] should_failslab+0x5/0x20 [ 2900.175605] kmem_cache_alloc+0x5b/0x310 [ 2900.176203] create_object.isra.0+0x3a/0xa20 [ 2900.176855] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2900.177629] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2900.178386] ? netlink_sendmsg+0x998/0xdf0 [ 2900.178981] __alloc_skb+0xb1/0x5b0 [ 2900.179525] netlink_sendmsg+0x998/0xdf0 [ 2900.180135] ? netlink_unicast+0x7f0/0x7f0 [ 2900.180780] ? netlink_unicast+0x7f0/0x7f0 [ 2900.181413] sock_sendmsg+0x154/0x190 [ 2900.181986] ____sys_sendmsg+0x70d/0x870 [ 2900.182596] ? kernel_sendmsg+0x50/0x50 [ 2900.183179] ? do_recvmmsg+0x6d0/0x6d0 [ 2900.183780] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2900.184584] ? lock_downgrade+0x6d0/0x6d0 [ 2900.185226] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2900.186017] ? SOFTIRQ_verbose+0x10/0x10 [ 2900.186627] ___sys_sendmsg+0xf3/0x170 [ 2900.187196] ? sendmsg_copy_msghdr+0x160/0x160 [ 2900.187888] ? lock_downgrade+0x6d0/0x6d0 [ 2900.188499] ? find_held_lock+0x2c/0x110 [ 2900.189143] ? __fget_files+0x296/0x4c0 [ 2900.189749] ? __fget_light+0xea/0x290 [ 2900.190342] __sys_sendmsg+0xe5/0x1b0 [ 2900.190905] ? __sys_sendmsg_sock+0x40/0x40 [ 2900.191539] ? rcu_read_lock_any_held+0x75/0xa0 [ 2900.192256] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2900.193047] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2900.193826] ? trace_hardirqs_on+0x5b/0x180 [ 2900.194473] do_syscall_64+0x33/0x40 [ 2900.195002] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2900.195704] RIP: 0033:0x7f1b1a25db19 01:08:31 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:08:31 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:08:31 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x900, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:08:31 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xac}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:08:31 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c00, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:08:31 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x9000000}, 0x0) 01:08:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x9effffff}, 0x0) 01:08:31 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) (fail_nth: 6) [ 2900.196448] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2900.199067] RSP: 002b:00007f1b177d3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2900.200110] RAX: ffffffffffffffda RBX: 00007f1b1a370f60 RCX: 00007f1b1a25db19 [ 2900.201059] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 2900.202024] RBP: 00007f1b177d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2900.202977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2900.203945] R13: 00007ffda450779f R14: 00007f1b177d3300 R15: 0000000000022000 [ 2900.216295] blktrace: Concurrent blktraces are not allowed on loop6 01:08:31 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xad}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:08:31 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0189436, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2900.324106] blktrace: Concurrent blktraces are not allowed on loop6 [ 2900.333087] blktrace: Concurrent blktraces are not allowed on loop6 01:08:31 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6800, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:08:31 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xae}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:08:31 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) (fail_nth: 7) 01:08:31 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf000000}, 0x0) [ 2900.431131] blktrace: Concurrent blktraces are not allowed on loop6 [ 2900.441906] FAULT_INJECTION: forcing a failure. [ 2900.441906] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2900.443407] CPU: 1 PID: 35056 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2900.444221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2900.445214] Call Trace: [ 2900.445536] dump_stack+0x107/0x167 [ 2900.445986] should_fail.cold+0x5/0xa [ 2900.446451] _copy_from_iter_full+0x201/0xa60 [ 2900.446980] ? __virt_addr_valid+0x128/0x350 [ 2900.447492] ? __check_object_size+0x319/0x440 [ 2900.448030] netlink_sendmsg+0x879/0xdf0 [ 2900.448509] ? netlink_unicast+0x7f0/0x7f0 [ 2900.449031] ? netlink_unicast+0x7f0/0x7f0 [ 2900.449550] sock_sendmsg+0x154/0x190 [ 2900.450029] ____sys_sendmsg+0x70d/0x870 [ 2900.450506] ? kernel_sendmsg+0x50/0x50 [ 2900.450973] ? do_recvmmsg+0x6d0/0x6d0 [ 2900.451448] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2900.452111] ? lock_downgrade+0x6d0/0x6d0 [ 2900.452638] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2900.453300] ? SOFTIRQ_verbose+0x10/0x10 [ 2900.453822] ___sys_sendmsg+0xf3/0x170 [ 2900.454312] ? sendmsg_copy_msghdr+0x160/0x160 [ 2900.454873] ? lock_downgrade+0x6d0/0x6d0 [ 2900.455374] ? find_held_lock+0x2c/0x110 [ 2900.455866] ? __fget_files+0x296/0x4c0 [ 2900.456351] ? __fget_light+0xea/0x290 [ 2900.456812] __sys_sendmsg+0xe5/0x1b0 [ 2900.457292] ? __sys_sendmsg_sock+0x40/0x40 [ 2900.457833] ? rcu_read_lock_any_held+0x75/0xa0 [ 2900.458423] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2900.459072] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2900.459700] ? trace_hardirqs_on+0x5b/0x180 [ 2900.460255] do_syscall_64+0x33/0x40 [ 2900.460713] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2900.461352] RIP: 0033:0x7f1b1a25db19 [ 2900.461807] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2900.464075] RSP: 002b:00007f1b177d3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2900.465012] RAX: ffffffffffffffda RBX: 00007f1b1a370f60 RCX: 00007f1b1a25db19 [ 2900.465932] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 2900.466839] RBP: 00007f1b177d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2900.467725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2900.468616] R13: 00007ffda450779f R14: 00007f1b177d3300 R15: 0000000000022000 [ 2900.483345] blktrace: Concurrent blktraces are not allowed on loop6 01:08:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf0ffffff}, 0x0) 01:08:32 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0xf00, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:08:46 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) (fail_nth: 8) 01:08:46 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c00, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:08:46 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc020660b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2915.288393] FAULT_INJECTION: forcing a failure. [ 2915.288393] name failslab, interval 1, probability 0, space 0, times 0 [ 2915.289784] CPU: 1 PID: 35103 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2915.290569] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2915.291507] Call Trace: [ 2915.291815] dump_stack+0x107/0x167 [ 2915.292232] should_fail.cold+0x5/0xa [ 2915.292670] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2915.293422] should_failslab+0x5/0x20 [ 2915.293859] __kmalloc+0x72/0x390 [ 2915.294261] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2915.294971] genl_family_rcv_msg_doit+0xda/0x330 [ 2915.295502] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2915.296247] ? cap_capable+0x1d6/0x240 [ 2915.296693] ? security_capable+0x95/0xc0 [ 2915.297168] ? ns_capable+0xe2/0x110 [ 2915.297605] genl_rcv_msg+0x33c/0x5a0 [ 2915.298040] ? genl_get_cmd+0x480/0x480 [ 2915.298500] ? cfg80211_off_channel_oper_allowed+0x190/0x190 [ 2915.299171] ? lock_release+0x680/0x680 [ 2915.299652] ? netlink_deliver_tap+0xf4/0xcd0 [ 2915.300189] netlink_rcv_skb+0x14b/0x430 [ 2915.300677] ? genl_get_cmd+0x480/0x480 [ 2915.301155] ? netlink_ack+0xab0/0xab0 [ 2915.301642] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2915.302192] ? is_vmalloc_addr+0x7b/0xb0 [ 2915.302684] genl_rcv+0x24/0x40 [ 2915.303084] netlink_unicast+0x549/0x7f0 [ 2915.303580] ? netlink_attachskb+0x870/0x870 [ 2915.304107] ? __virt_addr_valid+0x128/0x350 [ 2915.304644] netlink_sendmsg+0x90f/0xdf0 [ 2915.305135] ? netlink_unicast+0x7f0/0x7f0 [ 2915.305659] ? netlink_unicast+0x7f0/0x7f0 [ 2915.306175] sock_sendmsg+0x154/0x190 [ 2915.306646] ____sys_sendmsg+0x70d/0x870 [ 2915.307143] ? kernel_sendmsg+0x50/0x50 [ 2915.307444] blktrace: Concurrent blktraces are not allowed on loop6 [ 2915.307640] ? do_recvmmsg+0x6d0/0x6d0 [ 2915.307654] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2915.307668] ? lock_downgrade+0x6d0/0x6d0 [ 2915.307682] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2915.307693] ? SOFTIRQ_verbose+0x10/0x10 [ 2915.307708] ___sys_sendmsg+0xf3/0x170 [ 2915.307721] ? sendmsg_copy_msghdr+0x160/0x160 [ 2915.307736] ? lock_downgrade+0x6d0/0x6d0 [ 2915.307750] ? find_held_lock+0x2c/0x110 [ 2915.307769] ? __fget_files+0x296/0x4c0 01:08:46 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xaf}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:08:46 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x11010000}, 0x0) 01:08:46 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x4402, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:08:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xfcffffff}, 0x0) 01:08:46 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r5 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) socket$inet6_udplite(0xa, 0x2, 0x88) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x6000, @fd=r0, 0x8c, 0x0, 0x0, 0x10, 0x0, {0x1, r6}}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="7472616e733d76697274696f2c63616368657461673d2c6163636573ee733d1a03e8c68e07baba8b2673fcc2ab738191e67120888ec0c3726f3cf49606c5f562383cb1f930a1c88a3620dafe585b39f41285c9df48895c0c28d6ad17d23e790a530000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee00, @ANYBLOB="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"]) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r7 = fork() ptrace(0x8, r7) wait4(0x0, &(0x7f0000000100), 0x4, &(0x7f0000000340)) r8 = fork() ptrace$setopts(0x4206, r8, 0x0, 0x0) ptrace(0x8, r8) wait4(r8, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 2915.307787] ? __fget_light+0xea/0x290 [ 2915.307804] __sys_sendmsg+0xe5/0x1b0 [ 2915.307815] ? __sys_sendmsg_sock+0x40/0x40 [ 2915.307827] ? rcu_read_lock_any_held+0x75/0xa0 [ 2915.307864] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2915.317125] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2915.318098] ? trace_hardirqs_on+0x5b/0x180 [ 2915.318116] do_syscall_64+0x33/0x40 [ 2915.318129] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2915.318137] RIP: 0033:0x7f1b1a25db19 [ 2915.318149] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2915.318156] RSP: 002b:00007f1b177d3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2915.318168] RAX: ffffffffffffffda RBX: 00007f1b1a370f60 RCX: 00007f1b1a25db19 [ 2915.318176] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 2915.318183] RBP: 00007f1b177d31d0 R08: 0000000000000000 R09: 0000000000000000 01:08:46 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x9effffff}, 0x0) [ 2915.318190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2915.318197] R13: 00007ffda450779f R14: 00007f1b177d3300 R15: 0000000000022000 [ 2915.354899] blktrace: Concurrent blktraces are not allowed on loop6 01:08:46 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:08:47 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:08:47 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="7472616e733d76697274696f2c63616368657461673d2c6163716573733d737f358ee071bcaafa83c4a4709a35b2b6cf03c4cbc08a7c5544214a01fe205e1bf45227c85729981dce01374d3c489a1c87f0dfc547b2e019937987552d3cb4e972300035c51093addb62c367", @ANYRESDEC=0xee00, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee00, @ANYBLOB=',fscache,cache=mmap,appraise_type=imasig,fscontext=root,smackfsroot=.@$,\x00']) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:08:47 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) (fail_nth: 9) 01:08:47 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7400, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2915.518123] blktrace: Concurrent blktraces are not allowed on loop6 [ 2915.526178] FAULT_INJECTION: forcing a failure. [ 2915.526178] name failslab, interval 1, probability 0, space 0, times 0 [ 2915.527505] CPU: 1 PID: 35144 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2915.528237] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2915.529107] Call Trace: [ 2915.529412] dump_stack+0x107/0x167 [ 2915.529803] should_fail.cold+0x5/0xa [ 2915.530213] ? create_object.isra.0+0x3a/0xa20 [ 2915.530711] should_failslab+0x5/0x20 [ 2915.531138] kmem_cache_alloc+0x5b/0x310 [ 2915.531579] ? mark_lock+0xf5/0x2df0 [ 2915.531992] create_object.isra.0+0x3a/0xa20 [ 2915.532465] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2915.533006] __kmalloc+0x16e/0x390 [ 2915.533395] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2915.534078] genl_family_rcv_msg_doit+0xda/0x330 [ 2915.534596] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2915.535298] ? cap_capable+0x1d6/0x240 [ 2915.535714] ? security_capable+0x95/0xc0 [ 2915.536172] ? ns_capable+0xe2/0x110 [ 2915.536577] genl_rcv_msg+0x33c/0x5a0 [ 2915.536984] ? genl_get_cmd+0x480/0x480 [ 2915.537424] ? cfg80211_off_channel_oper_allowed+0x190/0x190 [ 2915.538064] ? lock_release+0x680/0x680 [ 2915.538492] ? netlink_deliver_tap+0xf4/0xcd0 [ 2915.539001] netlink_rcv_skb+0x14b/0x430 [ 2915.539433] ? genl_get_cmd+0x480/0x480 [ 2915.539864] ? netlink_ack+0xab0/0xab0 [ 2915.540284] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2915.540771] ? is_vmalloc_addr+0x7b/0xb0 [ 2915.541207] genl_rcv+0x24/0x40 [ 2915.541585] netlink_unicast+0x549/0x7f0 [ 2915.542016] ? netlink_attachskb+0x870/0x870 [ 2915.542487] ? __virt_addr_valid+0x128/0x350 [ 2915.542957] netlink_sendmsg+0x90f/0xdf0 [ 2915.543388] ? netlink_unicast+0x7f0/0x7f0 [ 2915.543840] ? netlink_unicast+0x7f0/0x7f0 [ 2915.544287] sock_sendmsg+0x154/0x190 [ 2915.544714] ____sys_sendmsg+0x70d/0x870 [ 2915.545172] ? kernel_sendmsg+0x50/0x50 [ 2915.545629] ? do_recvmmsg+0x6d0/0x6d0 [ 2915.546061] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2915.546643] ? lock_downgrade+0x6d0/0x6d0 [ 2915.547105] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2915.547696] ? SOFTIRQ_verbose+0x10/0x10 [ 2915.548163] ___sys_sendmsg+0xf3/0x170 [ 2915.548601] ? sendmsg_copy_msghdr+0x160/0x160 [ 2915.549108] ? lock_downgrade+0x6d0/0x6d0 [ 2915.549574] ? find_held_lock+0x2c/0x110 [ 2915.550029] ? __fget_files+0x296/0x4c0 [ 2915.550476] ? __fget_light+0xea/0x290 [ 2915.550915] blktrace: Concurrent blktraces are not allowed on loop6 [ 2915.551640] __sys_sendmsg+0xe5/0x1b0 [ 2915.552062] ? __sys_sendmsg_sock+0x40/0x40 [ 2915.552512] ? rcu_read_lock_any_held+0x75/0xa0 [ 2915.553022] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2915.553583] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2915.554138] ? trace_hardirqs_on+0x5b/0x180 [ 2915.554603] do_syscall_64+0x33/0x40 [ 2915.555003] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2915.555540] RIP: 0033:0x7f1b1a25db19 [ 2915.555945] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2915.557897] RSP: 002b:00007f1b177d3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2915.558707] RAX: ffffffffffffffda RBX: 00007f1b1a370f60 RCX: 00007f1b1a25db19 [ 2915.559458] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 2915.560217] RBP: 00007f1b177d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2915.560994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2915.561771] R13: 00007ffda450779f R14: 00007f1b177d3300 R15: 0000000000022000 01:08:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xfffff000}, 0x0) 01:08:47 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481223, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:08:47 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf0ffffff}, 0x0) [ 2928.575468] blktrace: Concurrent blktraces are not allowed on loop6 01:09:00 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb1}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:00 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xfcffffff}, 0x0) 01:09:00 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481225, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:00 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) (fail_nth: 10) 01:09:00 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a00, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:09:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xffffff7f}, 0x0) 01:09:00 executing program 7: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4307, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x18, 0x0, 0x0, 0x0, 0x2, 0x3ff, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000780)=ANY=[@ANYBLOB="7472616e733d76697274696f2c63616368657461673d2c6163636573733dae90bbcc2d5e9451e35bdef0563954e1432f61f620343953d374313ce44bf8784ac353640152b4594bf2cfe85300eb18e5524fc5482ca92d0cc14afcce00000000", @ANYRESDEC=0xee00, @ANYBLOB="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", @ANYRESHEX=0xee00, @ANYBLOB=',fscache,cache=mmap,appraise_type=imasig,fscontext=root,smackfsroot=.@$,\x00']) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) waitid(0x0, 0x0, 0x0, 0x80000000, 0x0) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) fork() ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:09:00 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0xf000, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2928.614340] blktrace: Concurrent blktraces are not allowed on loop6 [ 2928.618755] FAULT_INJECTION: forcing a failure. [ 2928.618755] name failslab, interval 1, probability 0, space 0, times 0 [ 2928.621133] CPU: 0 PID: 35210 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2928.622557] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2928.624283] Call Trace: [ 2928.624819] dump_stack+0x107/0x167 [ 2928.625567] should_fail.cold+0x5/0xa [ 2928.626320] ? cfg80211_mlme_register_mgmt+0x1c6/0x860 [ 2928.627375] should_failslab+0x5/0x20 [ 2928.628113] __kmalloc+0x72/0x390 [ 2928.628797] ? rtnl_is_locked+0x11/0x20 [ 2928.629615] cfg80211_mlme_register_mgmt+0x1c6/0x860 [ 2928.630661] nl80211_register_mgmt+0x303/0x470 [ 2928.631550] ? nl80211_pre_doit+0xa2/0x630 [ 2928.632426] genl_family_rcv_msg_doit+0x22d/0x330 [ 2928.633407] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2928.634694] ? cap_capable+0x1d6/0x240 [ 2928.635465] ? ns_capable+0xe2/0x110 [ 2928.636214] genl_rcv_msg+0x33c/0x5a0 [ 2928.636966] ? genl_get_cmd+0x480/0x480 [ 2928.637771] ? cfg80211_off_channel_oper_allowed+0x190/0x190 [ 2928.638939] ? lock_release+0x680/0x680 [ 2928.639741] netlink_rcv_skb+0x14b/0x430 [ 2928.640527] ? genl_get_cmd+0x480/0x480 [ 2928.641334] ? netlink_ack+0xab0/0xab0 [ 2928.642132] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2928.643035] ? is_vmalloc_addr+0x7b/0xb0 [ 2928.643861] genl_rcv+0x24/0x40 [ 2928.644532] netlink_unicast+0x549/0x7f0 [ 2928.645329] ? netlink_attachskb+0x870/0x870 [ 2928.646238] ? __virt_addr_valid+0x128/0x350 [ 2928.647095] netlink_sendmsg+0x90f/0xdf0 [ 2928.647901] ? netlink_unicast+0x7f0/0x7f0 [ 2928.648756] ? netlink_unicast+0x7f0/0x7f0 [ 2928.649616] sock_sendmsg+0x154/0x190 [ 2928.650380] ____sys_sendmsg+0x70d/0x870 [ 2928.651209] ? kernel_sendmsg+0x50/0x50 [ 2928.651996] ? do_recvmmsg+0x6d0/0x6d0 [ 2928.652771] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2928.653842] ? lock_downgrade+0x6d0/0x6d0 [ 2928.654665] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2928.655701] ? SOFTIRQ_verbose+0x10/0x10 [ 2928.656509] ___sys_sendmsg+0xf3/0x170 [ 2928.657281] ? sendmsg_copy_msghdr+0x160/0x160 [ 2928.658207] ? lock_downgrade+0x6d0/0x6d0 [ 2928.659027] ? find_held_lock+0x2c/0x110 [ 2928.659831] ? __fget_files+0x296/0x4c0 [ 2928.660613] ? __fget_light+0xea/0x290 [ 2928.661372] __sys_sendmsg+0xe5/0x1b0 [ 2928.662162] ? __sys_sendmsg_sock+0x40/0x40 [ 2928.663031] ? rcu_read_lock_any_held+0x75/0xa0 [ 2928.663984] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2928.665020] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2928.666063] ? trace_hardirqs_on+0x5b/0x180 [ 2928.666919] do_syscall_64+0x33/0x40 [ 2928.667683] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2928.668671] RIP: 0033:0x7f1b1a25db19 [ 2928.669413] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2928.673123] RSP: 002b:00007f1b177d3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2928.674645] RAX: ffffffffffffffda RBX: 00007f1b1a370f60 RCX: 00007f1b1a25db19 [ 2928.676090] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 2928.677550] RBP: 00007f1b177d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2928.679005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2928.680451] R13: 00007ffda450779f R14: 00007f1b177d3300 R15: 0000000000022000 01:09:00 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x910b, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:09:00 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122a, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:00 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb2}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:00 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xfffff000}, 0x0) 01:09:00 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x30000, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2928.801688] blktrace: Concurrent blktraces are not allowed on loop6 [ 2928.808714] blktrace: Concurrent blktraces are not allowed on loop6 01:09:14 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x2, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1, 0x1}, 0x27ce) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r7 = fork() ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x8, r7) wait4(r7, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:09:14 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa901, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:09:14 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x34000, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:09:14 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xffffff9e}, 0x0) 01:09:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb3}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:14 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) (fail_nth: 11) 01:09:14 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xffffff7f}, 0x0) [ 2942.702327] FAULT_INJECTION: forcing a failure. [ 2942.702327] name failslab, interval 1, probability 0, space 0, times 0 [ 2942.704832] CPU: 1 PID: 35274 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2942.706266] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2942.707987] Call Trace: [ 2942.708552] dump_stack+0x107/0x167 [ 2942.709328] should_fail.cold+0x5/0xa [ 2942.710138] ? create_object.isra.0+0x3a/0xa20 [ 2942.711102] should_failslab+0x5/0x20 [ 2942.711897] kmem_cache_alloc+0x5b/0x310 [ 2942.712719] ? __mutex_lock+0x4fe/0x10b0 [ 2942.713551] create_object.isra.0+0x3a/0xa20 [ 2942.714445] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2942.715482] __kmalloc+0x16e/0x390 [ 2942.716217] cfg80211_mlme_register_mgmt+0x1c6/0x860 [ 2942.717264] nl80211_register_mgmt+0x303/0x470 [ 2942.718202] ? nl80211_pre_doit+0xa2/0x630 [ 2942.719072] genl_family_rcv_msg_doit+0x22d/0x330 [ 2942.720049] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2942.721383] ? cap_capable+0x1d6/0x240 [ 2942.722202] ? ns_capable+0xe2/0x110 [ 2942.722965] genl_rcv_msg+0x33c/0x5a0 [ 2942.723738] ? genl_get_cmd+0x480/0x480 [ 2942.724555] ? cfg80211_off_channel_oper_allowed+0x190/0x190 [ 2942.725739] ? lock_release+0x680/0x680 [ 2942.726552] ? netlink_deliver_tap+0xf4/0xcd0 [ 2942.727458] netlink_rcv_skb+0x14b/0x430 [ 2942.728279] ? genl_get_cmd+0x480/0x480 [ 2942.729084] ? netlink_ack+0xab0/0xab0 [ 2942.729893] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2942.730810] ? is_vmalloc_addr+0x7b/0xb0 [ 2942.731639] genl_rcv+0x24/0x40 [ 2942.732301] netlink_unicast+0x549/0x7f0 [ 2942.733142] ? netlink_attachskb+0x870/0x870 [ 2942.734049] ? __virt_addr_valid+0x128/0x350 [ 2942.734956] netlink_sendmsg+0x90f/0xdf0 [ 2942.735779] ? netlink_unicast+0x7f0/0x7f0 [ 2942.736649] ? netlink_unicast+0x7f0/0x7f0 [ 2942.737503] sock_sendmsg+0x154/0x190 [ 2942.738286] ____sys_sendmsg+0x70d/0x870 [ 2942.739114] ? kernel_sendmsg+0x50/0x50 [ 2942.739919] ? do_recvmmsg+0x6d0/0x6d0 [ 2942.740719] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2942.741801] ? lock_downgrade+0x6d0/0x6d0 [ 2942.742647] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2942.743701] ? SOFTIRQ_verbose+0x10/0x10 [ 2942.744533] ___sys_sendmsg+0xf3/0x170 [ 2942.745324] ? sendmsg_copy_msghdr+0x160/0x160 [ 2942.746273] ? lock_downgrade+0x6d0/0x6d0 [ 2942.747126] ? find_held_lock+0x2c/0x110 [ 2942.747959] ? __fget_files+0x296/0x4c0 [ 2942.748786] ? __fget_light+0xea/0x290 [ 2942.749581] __sys_sendmsg+0xe5/0x1b0 [ 2942.750357] ? __sys_sendmsg_sock+0x40/0x40 [ 2942.751230] ? rcu_read_lock_any_held+0x75/0xa0 [ 2942.752194] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2942.753251] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2942.754312] ? trace_hardirqs_on+0x5b/0x180 [ 2942.755196] do_syscall_64+0x33/0x40 [ 2942.755951] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2942.756987] RIP: 0033:0x7f1b1a25db19 [ 2942.757749] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2942.761448] RSP: 002b:00007f1b177d3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2942.763033] RAX: ffffffffffffffda RBX: 00007f1b1a370f60 RCX: 00007f1b1a25db19 [ 2942.764478] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 2942.765937] RBP: 00007f1b177d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2942.767378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2942.768822] R13: 00007ffda450779f R14: 00007f1b177d3300 R15: 0000000000022000 [ 2942.775413] blktrace: Concurrent blktraces are not allowed on loop6 [ 2942.790381] blktrace: Concurrent blktraces are not allowed on loop6 01:09:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb4}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:14 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122d, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:14 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xb603, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2942.880297] blktrace: Concurrent blktraces are not allowed on loop6 [ 2942.892431] blktrace: Concurrent blktraces are not allowed on loop6 01:09:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb5}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:14 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xffffff9e}, 0x0) 01:09:14 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) (fail_nth: 12) [ 2943.054988] blktrace: Concurrent blktraces are not allowed on loop6 01:09:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xfffffff0}, 0x0) 01:09:14 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x80000, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2943.087040] blktrace: Concurrent blktraces are not allowed on loop6 [ 2943.112647] FAULT_INJECTION: forcing a failure. [ 2943.112647] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2943.115053] CPU: 1 PID: 35319 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2943.116438] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2943.118081] Call Trace: [ 2943.118609] dump_stack+0x107/0x167 [ 2943.119341] should_fail.cold+0x5/0xa [ 2943.120109] _copy_to_user+0x2e/0x180 [ 2943.120873] simple_read_from_buffer+0xcc/0x160 [ 2943.121832] proc_fail_nth_read+0x198/0x230 [ 2943.122685] ? proc_sessionid_read+0x230/0x230 [ 2943.123583] ? security_file_permission+0x24e/0x570 [ 2943.124556] ? perf_trace_initcall_start+0x101/0x380 [ 2943.125566] ? proc_sessionid_read+0x230/0x230 [ 2943.126477] vfs_read+0x228/0x580 [ 2943.127167] ksys_read+0x12d/0x260 [ 2943.127863] ? vfs_write+0xa70/0xa70 [ 2943.128607] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2943.129633] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2943.130678] do_syscall_64+0x33/0x40 [ 2943.131411] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2943.132420] RIP: 0033:0x7f1b1a21069c [ 2943.133150] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2943.136761] RSP: 002b:00007f1b177d3170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2943.138277] RAX: ffffffffffffffda RBX: 0000000000000028 RCX: 00007f1b1a21069c [ 2943.139664] RDX: 000000000000000f RSI: 00007f1b177d31e0 RDI: 0000000000000006 [ 2943.141054] RBP: 00007f1b177d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2943.142448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2943.144211] R13: 00007ffda450779f R14: 00007f1b177d3300 R15: 0000000000022000 [ 2943.565928] cgroup: fork rejected by pids controller in /syz7 [ 2957.524966] blktrace: Concurrent blktraces are not allowed on loop6 01:09:29 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x400300, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:09:29 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb6}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:29 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xb803, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:09:29 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122e, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:29 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:09:29 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xfffffff0}, 0x0) 01:09:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xfffffffc}, 0x0) 01:09:29 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=virtio,cachetag=,access=', @ANYRESDEC=0xee00, @ANYBLOB="2c64bfe20c375b125d", @ANYRESHEX=0xee00, @ANYBLOB="2c667363616368652c6361eb9bed55ff32cafe2c61707072616973655f7479706507006d617369672c6673636f6e746578f43d726f6f742c736d61636b6673726f6f743d2e40242c00"]) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 2957.574903] blktrace: Concurrent blktraces are not allowed on loop6 01:09:29 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:09:29 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb7}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:29 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122f, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:29 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xd803, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:09:29 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xfffffffc}, 0x0) [ 2957.786944] blktrace: Concurrent blktraces are not allowed on loop6 01:09:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x3000000000000}, 0x0) [ 2957.829261] blktrace: Concurrent blktraces are not allowed on loop6 01:09:29 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0xf0ffff, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:09:29 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:09:29 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb8}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2958.030186] blktrace: Concurrent blktraces are not allowed on loop6 [ 2958.062984] blktrace: Concurrent blktraces are not allowed on loop6 01:09:29 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x3, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:09:29 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x3000000000000}, 0x0) 01:09:29 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481230, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:29 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) quotactl(0x7, &(0x7f0000000040)='./file0\x00', 0xee00, &(0x7f0000000500)="85baca1ec0f63756d3609479431ec7fdb08198dd695af4407bb99bc1d3a6b501ea1324e762ea59730ead431dba0652c3a0fa2b39e8b7ef44315a7fac3bb7d39a76d1a5eaefdd4dbf6d81cdd6c59dbf6a8613185c59144515f493af1fa211b8fb29d28759cb9ca9f5deb301a47168a178d1d661047994801b1ff9603910b2a7da0a1c163ba17e7a01a53c282c38eef4e2ad979c12b2399179e00c64b869cf40730cec2ed1742d70c6") ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:09:29 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb9}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2958.260445] blktrace: Concurrent blktraces are not allowed on loop6 [ 2958.274321] blktrace: Concurrent blktraces are not allowed on loop6 01:09:44 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB='to,cachetag=,access=', @ANYRESDEC=0xee00, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee00, @ANYBLOB=',fscache,cache=mmap,appraise_type=imasig,fscontext=root,smackfsroot=.@$,\x00']) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x4510c3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000140)={'vxcan1\x00'}) r7 = fork() ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x8, r7) wait4(r7, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:09:44 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x3, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:09:44 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xba}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:44 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:09:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x8000000000000}, 0x0) 01:09:44 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x1000000, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:09:44 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x8000000000000}, 0x0) 01:09:44 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481258, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2972.938883] blktrace: Concurrent blktraces are not allowed on loop6 [ 2972.968013] blktrace: Concurrent blktraces are not allowed on loop6 01:09:44 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xbb}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:44 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x5, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:09:44 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x13, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2973.146479] blktrace: Concurrent blktraces are not allowed on loop6 01:09:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf0ffffffffffff}, 0x0) 01:09:44 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481263, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2973.206430] blktrace: Concurrent blktraces are not allowed on loop6 01:09:44 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf0ffffffffffff}, 0x0) 01:09:58 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x6, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:09:58 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r5, r4, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd_index=0xa, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=virtio,cachetag=,access=', @ANYRESDEC=0xee00, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee00, @ANYBLOB="2c667363616368652c63616368673d6d6d61702c61707072616973655f747970653d696d6173692f0000000000000065278720ff89645187736d61636b6acfad0f5861078ff5252c007497221bb8c9960bbfd976c6095b299baf940862110c048247d4b41f2148b6da1e5ad2028b56d3c774485000ae81437a07d6ae5b05bde033cf5e987b56006d519650942ff5ee3591f47d37cea9fc8feda45ea0f048b23ae9104e09e8f3d9dce9fcc6b0a7506438eb550a00ddc8bb7a7846295a4ad43f2630eeacf161093e"]) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) wait4(r6, &(0x7f0000000040), 0xc0000002, &(0x7f0000000280)) r7 = fork() ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x8, r7) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r8 = fork() ptrace$setopts(0x4206, r8, 0x0, 0x0) ptrace(0x8, r8) wait4(r8, &(0x7f0000000100), 0x1, &(0x7f0000000280)) 01:09:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x100000000000000}, 0x0) 01:09:58 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481264, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:58 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x14, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:09:58 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x100000000000000}, 0x0) 01:09:58 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xbc}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:58 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x2000000, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 2986.564509] blktrace: Concurrent blktraces are not allowed on loop6 01:09:58 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481269, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 2986.609008] blktrace: Concurrent blktraces are not allowed on loop6 01:09:58 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x200000000000000}, 0x0) 01:09:58 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xbd}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:09:58 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x15, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 2986.810463] blktrace: Concurrent blktraces are not allowed on loop6 [ 2986.830168] blktrace: Concurrent blktraces are not allowed on loop6 01:10:11 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x1000) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=virtio,cachetag=,access=', @ANYRESDEC=0xee00, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee00, @ANYBLOB="2c667363616368652c63616368653dfcf0661617fba63dbd5ad86d6d61702c61707072616973655f747970651d696d61736967742c73e45b0d6e468f06ad6f743d2e40242c00"/84]) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:10:11 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x3000000, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:10:11 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x16, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:10:11 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xbe}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x200000000000000}, 0x0) 01:10:11 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x300000000000000}, 0x0) 01:10:11 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126c, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:11 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x7, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 3000.410717] blktrace: Concurrent blktraces are not allowed on loop6 [ 3000.439343] blktrace: Concurrent blktraces are not allowed on loop6 01:10:12 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xbf}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:12 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x102, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:10:12 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126f, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:12 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x8, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:10:12 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x400000000000000}, 0x0) [ 3000.681009] blktrace: Concurrent blktraces are not allowed on loop6 [ 3000.704024] blktrace: Concurrent blktraces are not allowed on loop6 01:10:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x300000000000000}, 0x0) 01:10:12 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x4000000, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:10:12 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xc0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 3000.884120] blktrace: Concurrent blktraces are not allowed on loop6 [ 3000.912328] blktrace: Concurrent blktraces are not allowed on loop6 01:10:27 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x9, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:10:27 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x500000000000000}, 0x0) 01:10:27 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481270, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:27 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x10a, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:10:27 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xc1}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:27 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) kcmp(0x0, 0x0, 0x2, r0, r0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=virtio,cachetag=,access=', @ANYRESDEC=0xee00, @ANYBLOB="2c64666cac987a4137", @ANYRESHEX=0xee00, @ANYBLOB=',fscache,cache=mmap,appraise_type=imasig,fscontext=root,smackfsroot=.@$,\x00']) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:10:27 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x5000000, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:10:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x400000000000000}, 0x0) [ 3016.115873] blktrace: Concurrent blktraces are not allowed on loop6 [ 3016.132375] blktrace: Concurrent blktraces are not allowed on loop6 01:10:27 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xc2}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x500000000000000}, 0x0) [ 3016.231964] blktrace: Concurrent blktraces are not allowed on loop6 [ 3016.244887] blktrace: Concurrent blktraces are not allowed on loop6 01:10:27 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x126, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:10:27 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xc3}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:27 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0xf, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:10:27 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x600000000000000}, 0x0) 01:10:27 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481275, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:27 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 3016.410032] blktrace: Concurrent blktraces are not allowed on loop6 [ 3016.440321] blktrace: Concurrent blktraces are not allowed on loop6 01:10:27 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x128, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:10:28 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0xf0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:10:28 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x6000000, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:10:28 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481278, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:44 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x7000000, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:10:44 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xc4}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:44 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x148, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:10:44 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x700000000000000}, 0x0) 01:10:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x600000000000000}, 0x0) 01:10:44 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x300, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:10:44 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc04812ba, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:44 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=virtio,cachetag=,access=', @ANYRESDEC=0xee00, @ANYBLOB="2c747569643d7b376121c138d347477b778b7d081e2c7c63adf81fab81b1731600cfacba29d40fba9829c2ea0a0d0000ab53b773f4e2e490e6abaa191093af30309a08e9b5d5765701d7d5d9080000000000000007d1b2040236e527d10f16d3098eb3bc406a4ebea7b05fdeb5f4df1dbbcb6eeae3e0", @ANYRESHEX=0xee00, @ANYBLOB="2c667363616368652c01616368653d6d6d61702c617070726161ce147369672c6673636f6e746578743d726f6f742c736d61636b6673726f6f743d2e40242c00"/73]) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) io_uring_enter(r1, 0x5778, 0x1adf, 0x0, &(0x7f0000000040)={[0x4]}, 0x8) ptrace(0x8, r6) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r7 = fork() ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x8, r7) wait4(r7, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 3032.817576] blktrace: Concurrent blktraces are not allowed on loop6 01:10:44 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x900000000000000}, 0x0) [ 3032.848287] blktrace: Concurrent blktraces are not allowed on loop6 01:10:44 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xc5}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:44 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x500, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:10:44 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 3032.995902] blktrace: Concurrent blktraces are not allowed on loop6 [ 3033.044277] blktrace: Concurrent blktraces are not allowed on loop6 01:10:59 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf00000000000000}, 0x0) 01:10:59 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=virtio,cachetag=,access=', @ANYRESDEC=0xee00, @ANYBLOB='did=\x00', @ANYRESHEX=0xee00, @ANYBLOB=',fscache,cache=mmap,appraise_type=imasig,fscontext=root,smackfsroot=.@$,\x00']) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, 0xffffffffffffffff, 0x0) r7 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x500, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), r7, &(0x7f0000000400)=0x7fffffff, 0x6, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:10:59 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:59 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xc6}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:59 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x600, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:10:59 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x9000000, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:10:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x700000000000000}, 0x0) 01:10:59 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x14c, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 3047.894924] blktrace: Concurrent blktraces are not allowed on loop6 [ 3047.920329] blktrace: Concurrent blktraces are not allowed on loop6 01:10:59 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xc7}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:59 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x700, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:10:59 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x1101000000000000}, 0x0) 01:10:59 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x168, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 3048.116125] blktrace: Concurrent blktraces are not allowed on loop6 01:10:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x900000000000000}, 0x0) 01:10:59 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x800000}, 0x0, 0x9, 0xffffffffffffffff, 0x2) r1 = dup3(r0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="7472616e733d76697274696f2c636146e1b63561673d2c6163636573733d", @ANYRESDEC=0xee00, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee00, @ANYBLOB="2c667363616368652c63616368653d6d6d5f747970653d696d617369672c6673636f6e746578743d726f6f742c736d61636b66774a669ebcab411c0200"/73]) wait4(0x0, &(0x7f0000000580), 0x0, &(0x7f0000000680)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='dummy0\x00', 0x10) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x4080, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r7, 0xc0502100, &(0x7f0000000500)) ptrace(0x8, r6) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r8 = fork() ptrace$setopts(0x4206, r8, 0x0, 0x0) ptrace(0x8, r8) wait4(r8, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 3048.138921] blktrace: Concurrent blktraces are not allowed on loop6 01:10:59 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x8, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:59 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0xf000000, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:10:59 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xc8}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:10:59 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x900, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 3048.334700] blktrace: Concurrent blktraces are not allowed on loop6 [ 3048.351198] blktrace: Concurrent blktraces are not allowed on loop6 01:11:13 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace$setopts(0x4206, r5, 0x5, 0x100004) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:11:13 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x16c, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:11:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf00000000000000}, 0x0) 01:11:13 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0xf00, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:11:13 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:11:13 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x9effffff00000000}, 0x0) 01:11:13 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xc9}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:11:13 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x44020000, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 3061.567465] blktrace: Concurrent blktraces are not allowed on loop6 [ 3061.581488] blktrace: Concurrent blktraces are not allowed on loop6 01:11:13 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xca}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 3061.678217] blktrace: Concurrent blktraces are not allowed on loop6 [ 3061.687552] blktrace: Concurrent blktraces are not allowed on loop6 01:11:13 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xcb}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:11:13 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x4f70, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 3061.823058] blktrace: Concurrent blktraces are not allowed on loop6 01:11:13 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf0ffffff00000000}, 0x0) 01:11:13 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x9effffff, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:11:13 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x174, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:11:13 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x1e, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:11:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x2501000000000000}, 0x0) 01:11:13 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x100010, 0xffffffffffffffff, 0x10000000) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 3061.871010] blktrace: Concurrent blktraces are not allowed on loop6 01:11:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x9effffff00000000}, 0x0) 01:11:27 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xcc}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:11:27 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xfcffffff00000000}, 0x0) 01:11:27 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0xf0ffffff, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:11:27 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x704f, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:11:27 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x46, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:11:27 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4307, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="7472616e733d76697274696f2c636163686574d599f50431ec097e73733d", @ANYRESDEC=0xee00, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee00, @ANYBLOB=',fscache,cache=mmap,appraise_type=imasig,fscontext=root,smackfsroot=.@$,\x00']) wait4(0x0, &(0x7f0000000100), 0x1000008, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(0x0, &(0x7f0000000100), 0x80000000, &(0x7f0000001580)) fork() r7 = fork() ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x8, r7) write$binfmt_elf32(r1, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x0, 0x1, 0x7f, 0x0, 0x3, 0x3e, 0x1f, 0x212, 0x38, 0x379, 0x0, 0x0, 0x20, 0x2, 0x17, 0x1ff, 0xfffb}, [{0x4, 0x7, 0x6, 0x2, 0x81, 0x2, 0x101, 0x40}, {0x2, 0x0, 0x4, 0x8, 0x4, 0x0, 0xffffffff, 0x2}], "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"}, 0x1078) wait4(r7, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:11:27 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x17a, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 3075.809156] blktrace: Concurrent blktraces are not allowed on loop6 01:11:27 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xcd}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:11:27 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0xf000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:11:27 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xffffff7f00000000}, 0x0) 01:11:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xf0ffffff00000000}, 0x0) [ 3076.092206] blktrace: Concurrent blktraces are not allowed on loop6 01:11:27 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:11:27 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x48, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 3076.121881] blktrace: Concurrent blktraces are not allowed on loop6 01:11:27 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)=""/37, 0x25}], 0x1) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:11:42 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="7472616e733d76697274696f2c63616368657461673d2c6163636573733d7a3703791fde4c83f4c1e6bcae787ccbd7ea51de64d3381767c270e856e17326230a688074a0c413f17c72dc49e2f526145a48cbe06a25b4b8a561c16f6b1c28726a20355ff01f052833a689c4ded42d724b3f8964a5a43a85ded38b3885bacd8dd56b793bf7f9257b391f7e54945d7d2db78b0f3b203d4a0a241831f7083e6b03815e282ea3b5994cf76ace4ae5c05d1a24510387747834560726bae112bb37a1be84da9aee93feeeca4ddac6c91ee05678ea5ea8df2414a9bdb7b7f8c19e23dcf4cee9a13f02600000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee00, @ANYBLOB=',fscache,cache=mmap,appraise_type=imasig,fscontext=root,smackfsroot=.@$,\x00']) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x40, 0x3b) ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:11:42 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xce}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:11:42 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:11:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xfcffffff00000000}, 0x0) 01:11:42 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0xfffff000, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:11:42 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x30000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:11:42 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xfffffffffffff000}, 0x0) 01:11:42 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x500, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) [ 3091.346892] blktrace: Concurrent blktraces are not allowed on loop6 [ 3091.371345] blktrace: Concurrent blktraces are not allowed on loop6 01:11:42 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xcf}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:11:43 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x80000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 3091.561069] blktrace: Concurrent blktraces are not allowed on loop6 01:11:43 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x2}, 0x0) [ 3091.609377] blktrace: Concurrent blktraces are not allowed on loop6 01:11:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xffffff7f00000000}, 0x0) 01:11:43 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x66, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:11:43 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0xffffff7f, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:11:43 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xa00, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:11:43 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xd0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 3091.837097] blktrace: Concurrent blktraces are not allowed on loop6 [ 3091.867010] blktrace: Concurrent blktraces are not allowed on loop6 01:11:57 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0xf0ffff, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:11:57 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xb91, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:11:57 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) fcntl$setown(r7, 0x8, r6) ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:11:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0xfffffffffffff000}, 0x0) 01:11:57 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x3}, 0x0) 01:11:57 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xd1}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:11:57 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x68, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:11:57 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0xffffff9e, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 3105.691212] blktrace: Concurrent blktraces are not allowed on loop6 [ 3105.698495] blktrace: Concurrent blktraces are not allowed on loop6 01:11:57 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:11:57 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xd2}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 3105.887192] blktrace: Concurrent blktraces are not allowed on loop6 01:11:57 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x1000000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 3105.935324] blktrace: Concurrent blktraces are not allowed on loop6 01:11:57 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1400, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:11:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x2}, 0x0) 01:11:57 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x4}, 0x0) 01:11:57 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0xfffffff0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:11:57 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="7472616e733d76697274696f2c636163686574e1673d2c6163636573733d", @ANYRESDEC=0xee00, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee00, @ANYBLOB=',fscache,cache=mmap,appraise_type=imasig,fscontext=root,smackfsroot=.@$,\x00']) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r7 = fork() ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x8, r7) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x1010, r1, 0x8000000) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x4000010, r1, 0x10000000) syz_io_uring_submit(r8, r9, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL, 0x4) wait4(r7, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:12:12 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2000, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:12:12 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xd3}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:12:12 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)={0x600000, 0x0, 0x2}, &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x12345}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) wait4(r5, 0x0, 0x8, &(0x7f0000000500)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:12:12 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x5}, 0x0) 01:12:12 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x74, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:12:12 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x2000000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:12:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x3}, 0x0) 01:12:12 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0xffffffff, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 3121.254505] blktrace: Concurrent blktraces are not allowed on loop6 [ 3121.278573] blktrace: Concurrent blktraces are not allowed on loop6 01:12:12 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xd4}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:12:12 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x3000000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:12:12 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x6}, 0x0) 01:12:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x4}, 0x0) [ 3121.536449] blktrace: Concurrent blktraces are not allowed on loop6 [ 3121.555990] blktrace: Concurrent blktraces are not allowed on loop6 01:12:13 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:12:13 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xd5}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 3121.733471] blktrace: Concurrent blktraces are not allowed on loop6 [ 3121.787974] blktrace: Concurrent blktraces are not allowed on loop6 01:12:27 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x4000, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:12:27 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x4000000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:12:27 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:12:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x5}, 0x0) 01:12:27 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(r5, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) waitid(0x1, r6, &(0x7f0000000500), 0x8, &(0x7f0000000580)) wait4(0x0, &(0x7f0000000400), 0x40000000, &(0x7f0000000a80)) 01:12:27 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x7}, 0x0) 01:12:27 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xd6}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:12:27 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 3136.139917] blktrace: Concurrent blktraces are not allowed on loop6 [ 3136.161451] blktrace: Concurrent blktraces are not allowed on loop6 01:12:27 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xd7}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:12:27 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x8}, 0x0) 01:12:27 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x5000000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:12:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x6}, 0x0) [ 3136.343929] blktrace: Concurrent blktraces are not allowed on loop6 01:12:27 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) lseek(r0, 0x7, 0x4) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 3136.367985] blktrace: Concurrent blktraces are not allowed on loop6 01:12:27 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{0x6}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:12:27 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x6000000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:12:27 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x9}, 0x0) 01:12:42 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x910b, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:12:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x7}, 0x0) 01:12:42 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xd8}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:12:42 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0xf}, 0x0) 01:12:42 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@fscache}, {@cache_mmap}], [{@appraise_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '.@$'}}]}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r7 = fork() fcntl$setown(r1, 0x8, r6) ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x8, r7) wait4(r7, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:12:42 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x1a9, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:12:42 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x7000000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:12:42 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{0x7}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 3151.350244] blktrace: Concurrent blktraces are not allowed on loop2 [ 3151.375148] blktrace: Concurrent blktraces are not allowed on loop6 [ 3151.409137] blktrace: Concurrent blktraces are not allowed on loop6 01:12:43 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xd9}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:12:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x8}, 0x0) 01:12:43 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x9000000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 3151.580154] blktrace: Concurrent blktraces are not allowed on loop6 01:12:43 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0xf0}, 0x0) [ 3151.619948] blktrace: Concurrent blktraces are not allowed on loop6 01:12:43 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{0x8}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:12:43 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xda}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 3151.767477] blktrace: Concurrent blktraces are not allowed on loop6 [ 3151.798916] blktrace: Concurrent blktraces are not allowed on loop6 01:12:43 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0xf000000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:12:43 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xdb}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) [ 3151.999279] blktrace: Concurrent blktraces are not allowed on loop6 [ 3152.012419] blktrace: Concurrent blktraces are not allowed on loop6 [ 3166.055938] blktrace: Concurrent blktraces are not allowed on loop6 01:12:57 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xba00, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:12:57 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x111}, 0x0) 01:12:57 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa00, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:12:57 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x704f0000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:12:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x9}, 0x0) 01:12:57 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{0x9}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:12:57 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xdc}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:12:57 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) r5 = syz_mount_image$iso9660(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x4, 0x8, &(0x7f0000001ac0)=[{&(0x7f0000000580)="ad756727d7c11ea68275737090a9956fec92442128eddb8e72416d6ead8625cb1e5b0a6358150981a8c8a84787736343ddca91a5652055", 0x37, 0x3f}, {&(0x7f00000005c0)="77b94252330b83444371ff43d766db83d8f0014549a5e13caa5a4d96ea8ea1db0ee72a2d94791d5085b44f38039aa45a3d00dec6df62a2a585fd1e22115ebded36ce75d0c636e132616e2e5cffe9cc0ba09d7b4df14791b2afd1f300d3d5577853fd112af1aa1e43632bf057c272a64fa8c5b995b27d9857af7be756e14e28a95195c35d9a40180a1f2ab0a2326202b6181e8fd41b90db419bd498d2b3e87926deb6fd21658d22b80be8bbeb9337aec4d3bf762e4dd9f30ce1fc06bf369a57dfc0ee45f6df4c4276a87345e1165a6c4b9965", 0xd2, 0x9}, {&(0x7f00000006c0)="5d01efb912e73719760bd6a956e18b043fb7747dd73c8d094a174efaacad7d5e7cbeb1d23188ce091a3f43230915997a569ff66b69953670f43b04f40bd71016d862f392d4a8f45078734a33eee9ed1be0aec5a25e587c2bb672e3e2c7e569f9127d18a0e4b66e3a81839a32ab303f7844d24ea7aacd0080177172660539e43865efd5256532c597ff50816abaa7e6decd2cd32ff6d755246c163058632b74e38b02471105ac5954df586036397d48d2235f549539394f", 0xb7, 0x81}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="76a90270c76443f9a99ece39ad948d5b2ccbc23b20c2f0fb660fac63808745322d51c9098bf76f28b6111e3818e72d77415384ae3f5e6c8c876ca942e338bbca48ad53f1e7a38dde98fbe3ef4f5498ead143e2cd12d0b72151a4b739cdbca2f653e170a345ed392599d93bc950eaa11b5723b05c6234ac892f2f40af093318dd5129be34ec1f3813f897c300e5c11092ba19bbbe7f0d31723f2984b4", 0x9c, 0xfffffffffffffffc}, {&(0x7f0000001840)="e379a260ed444a42cf4b724fc4fcced35f5641b9e4ca33dd19db4a490f0b4034ec4f2d8559d3518c01e1fc562566dd2a97179d727a27211def154b9517dffc30e6c4a26592e2351e1a51dffc73afd86bc281d64cfae9a43e3127a338048e119fdfcba7b60925309e1136ead4b3644c084cdb5859d0c2c2667327c3f47f664f70015133294efde76de8d3776df0f1114f1f80cdee990663d12d7173fb1edce8e424148dcad71deff4c507dcb8ef2aed49dfef8da693042a4f678c1c626ba9cfffd15ee8c1b0d53a9fc49b9d72dbc80a42b3a5310325711f0aa168eb70b788903f4a9d554cf18522905b8a2d2514405ca4dbe8c3176edb3c", 0xf7, 0x9}, {&(0x7f0000001940)="a8e4cf77bf1b7be0e45fc3c60ac91c465882e4afa1530d856cb5f9d25dac4d64c61bcc6156aff233ba78e21f9ace77485e7f1e3d765e986300ad8fd1113380d9307e9e3850e2cf41ae097a42de19", 0x4e, 0xd9}, {&(0x7f00000019c0)="d64a7bbcb332b52936707cc4323aed1d17637cf86805310690c88027831359bb2332c91c5d812f960c808c77c73b8f63d74f74dfece42bf058721f1bdeddbf845b8728d66ca676bf8922684fe9a8c5caf87b07704eda693f15b1838565f2392becc16c2274a45261f19ab4ae23e93744623ed8e4f5e7492d2ee4f0c2c15a4fd05d39ba2609cdcac3a5d2953a23cde71544a937f2cfdf2dc33b36d09db729ddb89bc805c8175576d36832434868c65c1352cb8cdb9c942e71431cbab4869810c03319b11b65bd5dab8dea9e701ed43b2c494fbca09aedb4cffdc1285078ea85df32e3c4abfafdecf7367d4a9e56516ff65b63e66f", 0xf4, 0x9}], 0x20810, &(0x7f0000001b80)=ANY=[@ANYBLOB='check=relaxed,map=acorn,nojoliet,overriderockperm,dmode=0x0000000000000007,sbsector=0x000000000000ffff,dmode=0x0000000000000001,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c646d6f64653d3078303030303030303030303030303030372c6673757569643d34343462636461352d336600102d625d39312d303263652d35373836636137342c6d6561737572652c66736d616769633d3078303030303030303030303030303030332c00"]) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001d00)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, r5, 0x0, &(0x7f0000001cc0)='./file0\x00', 0xf0, 0x2043, 0x12345}, 0xf4) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000001ec0)=ANY=[@ANYBLOB='trans=virtio,cachetag=,access=', @ANYRESDEC=0xee00, @ANYBLOB="2c64666c747529640896df90497ba79ee4d3d9bf239cbac51fb46f04d3e1a08e81143647df3d44dbbeccdd606a80862584d00b14bb30a5c0d764adee7a004b9ef82a2b833b7460341c0d53bc9e16862700412c2ebd3105b073ec", @ANYRESHEX=0xee00, @ANYBLOB=',fscache,cache=mmap,appraise_type=imasig,fscontext=root,smackfsroot=.@$,\x00']) wait4(0x0, &(0x7f0000000100), 0x81000006, &(0x7f0000001e00)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) setxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f0000000400)={'L-', 0x7}, 0x16, 0x1) r7 = fork() ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x8, r7) wait4(r7, &(0x7f0000000100), 0x1000000, &(0x7f0000000340)) [ 3166.104928] blktrace: Concurrent blktraces are not allowed on loop6 [ 3166.117194] 9pnet_virtio: no channels available for device syz 01:12:57 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xdd}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:12:57 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x9effffff, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 3166.304224] blktrace: Concurrent blktraces are not allowed on loop6 [ 3166.345092] blktrace: Concurrent blktraces are not allowed on loop6 01:12:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0xf}, 0x0) 01:12:57 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x300}, 0x0) 01:12:57 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{0xa}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:12:57 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xde}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:12:58 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="747f616e733d76000001006f2c63616368657461673d2c6163636573733d", @ANYRESDEC=0xee00, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee00, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX=r0, @ANYRESDEC, @ANYRES64]) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r7 = fork() ptrace$setopts(0x4206, r7, 0x0, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x1000008, 0x10, r1, 0x0) syz_io_uring_complete(r8) ptrace(0x8, r7) wait4(r7, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 3166.560489] blktrace: Concurrent blktraces are not allowed on loop6 [ 3166.596966] blktrace: Concurrent blktraces are not allowed on loop6 01:12:58 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0xf0ffffff, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:13:14 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x500}, 0x0) 01:13:14 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xb91, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:13:14 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x162210, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) 01:13:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0xf0}, 0x0) 01:13:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xdf}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:13:14 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{0xb}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:13:14 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x3696, 0xf30c, 0x1, &(0x7f0000000600)={[0x9]}, 0x8) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=virtio,cachetag=,access=', @ANYRESDEC=0xee00, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee00, @ANYBLOB="2c667363616368652c63616368653d6d6d61702c61707072616973655f747970653d696d617369672c6673636f6e746578e697726f6f742c736d61636b6673726f6f743d2e40242c00"]) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) lsetxattr$security_ima(&(0x7f0000000500)='./file0\x00', &(0x7f0000000400), &(0x7f0000000140)=@v1={0x2, "e888e5715655efa3b56c861c9f52152b5565830e"}, 0x15, 0x3) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x80) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) 01:13:14 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0xfcffffff, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 3182.887073] blktrace: Concurrent blktraces are not allowed on loop6 [ 3182.913292] blktrace: Concurrent blktraces are not allowed on loop6 01:13:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xe0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:13:14 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0xfffff000, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) [ 3183.064930] blktrace: Concurrent blktraces are not allowed on loop6 01:13:14 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x600}, 0x0) [ 3183.132000] blktrace: Concurrent blktraces are not allowed on loop6 01:13:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x125}, 0x0) 01:13:14 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0xffffff7f, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:13:14 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) io_setup(0x3e7, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{0xc}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) 01:13:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xe1}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000840)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) 01:13:14 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000440)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0}, 0x80000001) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=virtio,cachetag=,access=', @ANYRESDEC=0xee00, @ANYBLOB="2c64b8a8749569243d", @ANYRESHEX=0xee00, @ANYBLOB=',fscache,cache=mmap,appraise_type=imasig,fscontext=root,smackfsroot=.@$,\x00']) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f0000000280)) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000280)) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000100), 0x2, &(0x7f0000000280)) [ 3183.354401] blktrace: Concurrent blktraces are not allowed on loop6 [ 3183.379937] blktrace: Concurrent blktraces are not allowed on loop6 01:13:14 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x700}, 0x0) [ 3185.573873] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 3185.575192] CPU: 1 PID: 261 Comm: syz-fuzzer Not tainted 5.10.197 #1 [ 3185.575926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3185.576875] Call Trace: [ 3185.577181] dump_stack+0x107/0x167 [ 3185.577592] dump_header+0x106/0x65e [ 3185.577999] oom_kill_process.cold+0x10/0x15 [ 3185.578500] out_of_memory+0x1149/0x1440 [ 3185.578958] ? oom_killer_disable+0x280/0x280 [ 3185.579475] ? mutex_trylock+0x237/0x2b0 [ 3185.579949] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 3185.580626] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 3185.581315] ? lock_acquire+0x107/0x470 [ 3185.581767] ? warn_alloc+0x190/0x190 [ 3185.582217] __alloc_pages_nodemask+0x51d/0x600 [ 3185.582745] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 3185.583430] ? find_get_entry+0x2c8/0x740 [ 3185.583899] alloc_pages_current+0x187/0x280 [ 3185.584409] __page_cache_alloc+0x2d2/0x360 [ 3185.584908] pagecache_get_page+0x2c7/0xc80 [ 3185.585398] filemap_fault+0x177d/0x2210 [ 3185.585856] ? read_cache_page_gfp+0x30/0x30 [ 3185.586350] ? handle_mm_fault+0x28b1/0x3500 [ 3185.586834] ? lock_downgrade+0x6d0/0x6d0 [ 3185.587309] ext4_filemap_fault+0x87/0xc0 [ 3185.587766] __do_fault+0x113/0x410 [ 3185.588174] handle_mm_fault+0x1e53/0x3500 [ 3185.588654] ? __pmd_alloc+0x5e0/0x5e0 [ 3185.589097] ? vmacache_find+0x55/0x2a0 [ 3185.589560] do_user_addr_fault+0x56e/0xc60 [ 3185.590035] exc_page_fault+0xa2/0x1a0 [ 3185.590475] ? asm_exc_page_fault+0x8/0x30 [ 3185.590957] asm_exc_page_fault+0x1e/0x30 [ 3185.591423] RIP: 0033:0x466290 [ 3185.591788] Code: Unable to access opcode bytes at RIP 0x466266. [ 3185.592481] RSP: 002b:000000c00042bab8 EFLAGS: 00010246 [ 3185.593088] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 3185.593880] RDX: 000000c00042bac0 RSI: 000000c00042bbf0 RDI: 0000000000000017 [ 3185.594670] RBP: 000000c00050bb50 R08: 0000000000000c71 R09: 00007ffd67b32080 [ 3185.595451] R10: 00007ffd67b32090 R11: 00000000005bdb3c R12: 000000c00050bb00 [ 3185.596231] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3185.597091] Mem-Info: [ 3185.597373] active_anon:691 inactive_anon:61650 isolated_anon:0 [ 3185.597373] active_file:131 inactive_file:12 isolated_file:0 [ 3185.597373] unevictable:0 dirty:0 writeback:0 [ 3185.597373] slab_reclaimable:8704 slab_unreclaimable:62524 [ 3185.597373] mapped:69710 shmem:116 pagetables:3171 bounce:0 [ 3185.597373] free:2702 free_pcp:0 free_cma:0 [ 3185.600893] Node 0 active_anon:2764kB inactive_anon:246600kB active_file:524kB inactive_file:48kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278840kB dirty:0kB writeback:0kB shmem:464kB writeback_tmp:0kB kernel_stack:6112kB all_unreclaimable? no [ 3185.603483] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3185.606389] lowmem_reserve[]: 0 1616 1616 1616 [ 3185.606937] Node 0 DMA32 free:4324kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:2764kB inactive_anon:246600kB active_file:244kB inactive_file:604kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:12684kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3185.610149] lowmem_reserve[]: 0 0 0 0 [ 3185.610615] Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6484kB [ 3185.612207] Node 0 DMA32: 472*4kB (UME) 157*8kB (UME) 49*16kB (UME) 19*32kB (UM) 2*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4664kB [ 3185.613810] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3185.614773] 251 total pagecache pages [ 3185.615202] 0 pages in swap cache [ 3185.615599] Swap cache stats: add 0, delete 0, find 0/0 [ 3185.616192] Free swap = 0kB [ 3185.616539] Total swap = 0kB [ 3185.616887] 524158 pages RAM [ 3185.617233] 0 pages HighMem/MovableOnly [ 3185.617688] 105056 pages reserved [ 3185.618093] Unreclaimable slab info: [ 3185.618812] Name Used Total [ 3185.619444] pid_2 240KB 292KB [ 3185.620052] IEEE-802.15.4-MAC 63KB 63KB [ 3185.620643] IEEE-802.15.4-RAW 63KB 63KB [ 3185.621239] fib6_nodes 28KB 28KB [ 3185.621834] ip6_dst_cache 41KB 41KB [ 3185.622430] PINGv6 31KB 31KB [ 3185.623036] RAWv6 252KB 252KB [ 3185.623647] UDPLITEv6 62KB 62KB [ 3185.624226] UDPv6 62KB 62KB [ 3185.624866] TCPv6 62KB 62KB [ 3185.625468] scsi_sense_cache 8KB 8KB [ 3185.626068] sd_ext_cdb 3KB 3KB [ 3185.626675] virtio_scsi_cmd 16KB 16KB [ 3185.627270] sgpool-128 59KB 59KB [ 3185.627880] sgpool-64 63KB 63KB [ 3185.628477] sgpool-32 63KB 63KB [ 3185.629088] sgpool-16 67KB 67KB [ 3185.629690] sgpool-8 30KB 48KB [ 3185.630276] io_kiocb 18KB 18KB [ 3185.630890] mqueue_inode_cache 62KB 62KB [ 3185.631485] nfs_commit_data 15KB 15KB [ 3185.632090] nfs_write_data 47KB 47KB [ 3185.632698] jbd2_inode 7KB 7KB [ 3185.633783] ext4_system_zone 7KB 7KB [ 3185.634430] ext4_io_end_vec 7KB 7KB [ 3185.635053] ext4_bio_post_read_ctx 15KB 15KB [ 3185.635708] kioctx 31KB 31KB [ 3185.636293] aio_kiocb 7KB 7KB [ 3185.636922] bio-2 4KB 4KB [ 3185.637508] fasync_cache 7KB 7KB [ 3185.638106] pid_namespace 7KB 7KB [ 3185.638709] posix_timers_cache 15KB 15KB [ 3185.639309] rpc_buffers 31KB 31KB [ 3185.639902] rpc_tasks 3KB 3KB [ 3185.640502] UNIX 332KB 352KB [ 3185.641119] UDP-Lite 63KB 63KB [ 3185.641721] tcp_bind_bucket 8KB 8KB [ 3185.642312] ip_fib_trie 8KB 8KB [ 3185.642916] ip_fib_alias 19KB 19KB [ 3185.643514] ip_dst_cache 97KB 132KB [ 3185.644124] RAW 62KB 62KB [ 3185.644736] UDP 189KB 283KB [ 3185.645336] tw_sock_TCP 15KB 15KB [ 3185.645933] request_sock_TCP 7KB 7KB [ 3185.646489] TCP 60KB 60KB [ 3185.647092] hugetlbfs_inode_cache 30KB 30KB [ 3185.647723] bio-1 11KB 11KB [ 3185.648315] eventpoll_pwq 19KB 19KB [ 3185.648916] eventpoll_epi 43KB 43KB [ 3185.649516] inotify_inode_mark 42KB 42KB [ 3185.650125] request_queue 60KB 60KB [ 3185.650732] blkdev_ioc 15KB 15KB [ 3185.651323] bio-0 88KB 88KB [ 3185.651928] biovec-max 561KB 684KB [ 3185.652548] biovec-64 141KB 173KB [ 3185.653157] biovec-16 52KB 52KB [ 3185.653763] user_namespace 31KB 31KB [ 3185.654366] uid_cache 8KB 8KB [ 3185.654971] dmaengine-unmap-2 4KB 4KB [ 3185.655575] audit_buffer 7KB 7KB [ 3185.656164] skbuff_fclone_cache 82KB 105KB [ 3185.656799] skbuff_head_cache 268KB 405KB [ 3185.657394] file_lock_cache 39KB 43KB [ 3185.657994] file_lock_ctx 7KB 7KB [ 3185.658603] fsnotify_mark_connector 20KB 20KB [ 3185.659238] net_namespace 115KB 115KB [ 3185.659820] task_delay_info 281KB 281KB [ 3185.660415] taskstats 77KB 77KB [ 3185.661033] proc_dir_entry 344KB 363KB [ 3185.661640] pde_opener 27KB 27KB [ 3185.662229] seq_file 41KB 41KB [ 3185.662831] sigqueue 94KB 94KB [ 3185.663420] shmem_inode_cache 1261KB 1352KB [ 3185.664018] kernfs_iattrs_cache 231KB 231KB [ 3185.664632] kernfs_node_cache 5176KB 5203KB [ 3185.665222] mnt_cache 204KB 204KB [ 3185.665835] filp 1670KB 1920KB [ 3185.666436] names_cache 11368KB 12206KB [ 3185.667046] hashtab_node 278KB 278KB [ 3185.667647] ebitmap_node 1153KB 1153KB [ 3185.668241] avtab_node 4976KB 4976KB [ 3185.668859] avc_node 35KB 35KB [ 3185.669448] lsm_inode_cache 3238KB 3261KB [ 3185.670045] lsm_file_cache 189KB 200KB [ 3185.670649] key_jar 31KB 31KB [ 3185.671230] uts_namespace 15KB 15KB [ 3185.671839] nsproxy 11KB 11KB [ 3185.672462] vm_area_struct 1938KB 2148KB [ 3185.673074] fs_cache 76KB 76KB [ 3185.673680] files_cache 270KB 270KB [ 3185.674257] signal_cache 448KB 494KB [ 3185.674831] sighand_cache 481KB 481KB [ 3185.675406] task_struct 4882KB 5958KB [ 3185.675978] cred_jar 150KB 188KB [ 3185.676555] anon_vma_chain 442KB 484KB [ 3185.677120] anon_vma 517KB 517KB [ 3185.677710] pid 55KB 71KB [ 3185.678280] Acpi-Operand 112KB 146KB [ 3185.678889] Acpi-ParseExt 23KB 23KB [ 3185.679446] Acpi-Parse 177KB 193KB [ 3185.680020] Acpi-State 192KB 208KB [ 3185.680597] Acpi-Namespace 20KB 20KB [ 3185.681178] numa_policy 3KB 3KB [ 3185.681763] trace_event_file 163KB 163KB [ 3185.682318] ftrace_event_field 280KB 280KB [ 3185.682916] pool_workqueue 40KB 40KB [ 3185.683502] task_group 16KB 16KB [ 3185.684105] mm_struct 451KB 472KB [ 3185.684695] vmap_area 78KB 82KB [ 3185.685292] page->ptl 409KB 429KB [ 3185.685888] kmemleak_scan_area 111KB 115KB [ 3185.687277] kmemleak_object 143445KB 153841KB [ 3185.687883] kmalloc-8k 4640KB 4640KB [ 3185.688486] kmalloc-4k 6672KB 7552KB [ 3185.689101] kmalloc-2k 4584KB 4992KB [ 3185.689729] kmalloc-1k 2306KB 3520KB [ 3185.690350] kmalloc-512 2541KB 4896KB [ 3185.690950] kmalloc-256 1224KB 1224KB [ 3185.691550] kmalloc-192 524KB 532KB [ 3185.692146] kmalloc-128 556KB 584KB [ 3185.692762] kmalloc-96 366KB 660KB [ 3185.693387] kmalloc-64 918KB 1404KB [ 3185.694122] kmalloc-32 765KB 812KB [ 3185.694815] kmalloc-16 368KB 368KB [ 3185.695396] kmalloc-8 326KB 342KB [ 3185.696000] kmem_cache_node 47KB 47KB [ 3185.696600] kmem_cache 75KB 75KB [ 3185.697204] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=261,uid=0 [ 3185.699807] Out of memory (oom_kill_allocating_task): Killed process 253 (syz-fuzzer) total-vm:1170384kB, anon-rss:206708kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:860kB oom_score_adj:0 [ 3186.982585] systemd-journal invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-250 [ 3186.984220] CPU: 0 PID: 103 Comm: systemd-journal Not tainted 5.10.197 #1 [ 3186.985263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3186.986559] Call Trace: [ 3186.986967] dump_stack+0x107/0x167 [ 3186.987525] dump_header+0x106/0x65e [ 3186.988103] oom_kill_process.cold+0x10/0x15 [ 3186.988802] out_of_memory+0x1149/0x1440 [ 3186.989431] ? oom_killer_disable+0x280/0x280 [ 3186.990139] ? mutex_trylock+0x237/0x2b0 [ 3186.990762] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 3186.991680] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 3186.992589] ? lock_acquire+0x107/0x470 [ 3186.993253] ? warn_alloc+0x190/0x190 [ 3186.993923] __alloc_pages_nodemask+0x51d/0x600 [ 3186.994700] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 3186.995720] ? find_get_entry+0x2c8/0x740 [ 3186.996434] alloc_pages_current+0x187/0x280 [ 3186.997174] __page_cache_alloc+0x2d2/0x360 [ 3186.997938] pagecache_get_page+0x2c7/0xc80 [ 3186.998671] filemap_fault+0x177d/0x2210 [ 3186.999364] ? read_cache_page_gfp+0x30/0x30 [ 3187.000046] ? handle_mm_fault+0x28b1/0x3500 [ 3187.000795] ? lock_downgrade+0x6d0/0x6d0 [ 3187.001466] ext4_filemap_fault+0x87/0xc0 [ 3187.002163] __do_fault+0x113/0x410 [ 3187.002735] handle_mm_fault+0x1e53/0x3500 [ 3187.003443] ? slab_free_freelist_hook+0xa9/0x180 [ 3187.004260] ? __pmd_alloc+0x5e0/0x5e0 [ 3187.004902] ? vmacache_find+0x55/0x2a0 [ 3187.005588] do_user_addr_fault+0x56e/0xc60 [ 3187.006323] exc_page_fault+0xa2/0x1a0 [ 3187.006976] ? asm_exc_page_fault+0x8/0x30 [ 3187.007698] asm_exc_page_fault+0x1e/0x30 [ 3187.008389] RIP: 0033:0x7ff702fbb470 [ 3187.009038] Code: 83 ec 08 48 89 d1 41 b8 10 00 00 00 48 8d 44 24 10 31 d2 4d 89 f9 41 89 f6 50 e8 5b fe ff ff 5a 59 85 c0 78 a9 4c 8b 64 24 10 <4d> 8b 44 24 08 4d 85 c0 0f 84 32 01 00 00 49 83 f8 0f 0f 86 a0 01 [ 3187.012207] RSP: 002b:00007ffd560692e0 EFLAGS: 00010202 [ 3187.013118] RAX: 0000000000000001 RBX: 000000000018e518 RCX: 00007ff702fbb465 [ 3187.014312] RDX: 00007ffd560692e8 RSI: 00007ffd560692e8 RDI: 000055fc2b10bec0 [ 3187.015521] RBP: 00007ffd56069378 R08: 0000000000000001 R09: 000000000018e518 [ 3187.016726] R10: 0000000000000002 R11: 0000000000535953 R12: 00007ff7019ae518 [ 3187.017954] R13: 000055fc2b10e190 R14: 0000000000000001 R15: 00007ffd560692f0 [ 3187.019242] Mem-Info: [ 3187.019692] active_anon:42 inactive_anon:8055 isolated_anon:0 [ 3187.019692] active_file:798 inactive_file:819 isolated_file:15 [ 3187.019692] unevictable:0 dirty:16 writeback:21 [ 3187.019692] slab_reclaimable:7950 slab_unreclaimable:59277 [ 3187.019692] mapped:18896 shmem:85 pagetables:368 bounce:0 [ 3187.019692] free:3794 free_pcp:320 free_cma:0 [ 3187.024919] Node 0 active_anon:168kB inactive_anon:32220kB active_file:3108kB inactive_file:3192kB unevictable:0kB isolated(anon):0kB isolated(file):60kB mapped:75500kB dirty:64kB writeback:84kB shmem:340kB writeback_tmp:0kB kernel_stack:3232kB all_unreclaimable? no [ 3187.028577] Node 0 DMA free:6488kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3187.032757] lowmem_reserve[]: 0 1616 1616 1616 [ 3187.033570] Node 0 DMA32 free:9192kB min:17404kB low:19056kB high:20708kB reserved_highatomic:0KB active_anon:168kB inactive_anon:32508kB active_file:3164kB inactive_file:3180kB unevictable:0kB writepending:304kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:1472kB bounce:0kB free_pcp:512kB local_pcp:496kB free_cma:0kB [ 3187.038294] lowmem_reserve[]: 0 0 0 0 [ 3187.038986] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6496kB [ 3187.041232] Node 0 DMA32: 1086*4kB (UME) 368*8kB (UME) 114*16kB (UME) 14*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 9560kB [ 3187.043678] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3187.045150] 1582 total pagecache pages [ 3187.045830] 0 pages in swap cache [ 3187.046422] Swap cache stats: add 0, delete 0, find 0/0 [ 3187.047358] Free swap = 0kB [ 3187.047900] Total swap = 0kB [ 3187.048419] 524158 pages RAM [ 3187.048960] 0 pages HighMem/MovableOnly [ 3187.049655] 105056 pages reserved [ 3187.050248] Unreclaimable slab info: [ 3187.050915] Name Used Total [ 3187.051898] pid_2 84KB 168KB [ 3187.052845] IEEE-802.15.4-MAC 63KB 63KB [ 3187.053775] IEEE-802.15.4-RAW 63KB 63KB [ 3187.054722] fib6_nodes 28KB 28KB [ 3187.055659] ip6_dst_cache 41KB 41KB [ 3187.056557] PINGv6 31KB 31KB [ 3187.057309] RAWv6 252KB 252KB [ 3187.058068] UDPLITEv6 62KB 62KB [ 3187.058812] UDPv6 62KB 62KB [ 3187.059559] TCPv6 62KB 62KB [ 3187.060289] scsi_sense_cache 8KB 8KB [ 3187.061033] sd_ext_cdb 3KB 3KB [ 3187.061766] virtio_scsi_cmd 16KB 16KB [ 3187.062494] sgpool-128 59KB 59KB [ 3187.063232] sgpool-64 63KB 63KB [ 3187.063963] sgpool-32 236KB 236KB [ 3187.064699] sgpool-16 75KB 75KB [ 3187.065421] sgpool-8 34KB 48KB [ 3187.066160] io_kiocb 18KB 18KB [ 3187.067348] mqueue_inode_cache 62KB 62KB [ 3187.068152] nfs_commit_data 15KB 15KB [ 3187.068925] nfs_write_data 47KB 47KB [ 3187.069658] jbd2_inode 7KB 7KB [ 3187.070368] ext4_system_zone 7KB 7KB [ 3187.071091] ext4_io_end_vec 7KB 7KB [ 3187.071817] ext4_bio_post_read_ctx 15KB 15KB [ 3187.072603] kioctx 31KB 31KB [ 3187.073321] aio_kiocb 7KB 7KB [ 3187.074054] bio-2 4KB 4KB [ 3187.074791] fasync_cache 7KB 7KB [ 3187.075509] pid_namespace 7KB 7KB [ 3187.076243] posix_timers_cache 15KB 15KB [ 3187.076997] rpc_buffers 31KB 31KB [ 3187.077729] rpc_tasks 3KB 3KB [ 3187.078443] UNIX 332KB 352KB [ 3187.079170] UDP-Lite 63KB 63KB [ 3187.079905] tcp_bind_bucket 8KB 8KB [ 3187.080637] ip_fib_trie 8KB 8KB [ 3187.081363] ip_fib_alias 19KB 19KB [ 3187.082091] ip_dst_cache 97KB 132KB [ 3187.082810] RAW 62KB 62KB [ 3187.083536] UDP 189KB 283KB [ 3187.084250] tw_sock_TCP 15KB 15KB [ 3187.084981] request_sock_TCP 7KB 7KB [ 3187.085710] TCP 60KB 60KB [ 3187.086420] hugetlbfs_inode_cache 30KB 30KB [ 3187.087187] bio-1 11KB 11KB [ 3187.087921] eventpoll_pwq 19KB 19KB [ 3187.088660] eventpoll_epi 43KB 43KB [ 3187.089382] inotify_inode_mark 42KB 42KB [ 3187.090120] request_queue 60KB 60KB [ 3187.090843] blkdev_ioc 18KB 18KB [ 3187.091579] bio-0 200KB 200KB [ 3187.092290] biovec-max 663KB 684KB [ 3187.093039] biovec-64 283KB 283KB [ 3187.093776] biovec-16 63KB 63KB [ 3187.094487] user_namespace 31KB 31KB [ 3187.095216] uid_cache 8KB 8KB [ 3187.095948] dmaengine-unmap-2 4KB 4KB [ 3187.096679] audit_buffer 7KB 7KB [ 3187.097394] skbuff_fclone_cache 82KB 105KB [ 3187.098141] skbuff_head_cache 457KB 457KB [ 3187.098871] file_lock_cache 39KB 43KB [ 3187.099590] file_lock_ctx 7KB 7KB [ 3187.100298] fsnotify_mark_connector 20KB 20KB [ 3187.101107] net_namespace 115KB 115KB [ 3187.101850] task_delay_info 86KB 185KB [ 3187.102591] taskstats 77KB 77KB [ 3187.103303] proc_dir_entry 344KB 363KB [ 3187.104023] pde_opener 27KB 27KB [ 3187.104744] seq_file 48KB 48KB [ 3187.105453] sigqueue 94KB 94KB [ 3187.106169] shmem_inode_cache 1290KB 1352KB [ 3187.106891] kernfs_iattrs_cache 235KB 235KB [ 3187.107648] kernfs_node_cache 5180KB 5203KB [ 3187.108355] mnt_cache 204KB 204KB [ 3187.109108] filp 998KB 1635KB [ 3187.109837] names_cache 4849KB 5894KB [ 3187.110564] hashtab_node 278KB 278KB [ 3187.111255] ebitmap_node 1153KB 1153KB [ 3187.111980] avtab_node 4976KB 4976KB [ 3187.112709] avc_node 35KB 35KB [ 3187.113464] lsm_inode_cache 2688KB 3024KB [ 3187.114194] lsm_file_cache 189KB 200KB [ 3187.114916] key_jar 31KB 31KB [ 3187.115637] uts_namespace 15KB 15KB [ 3187.116350] nsproxy 11KB 11KB [ 3187.117132] vm_area_struct 1548KB 1980KB [ 3187.117852] fs_cache 76KB 76KB [ 3187.118570] files_cache 270KB 270KB [ 3187.119271] signal_cache 448KB 494KB [ 3187.119990] sighand_cache 335KB 450KB [ 3187.120714] task_struct 1693KB 2756KB [ 3187.121420] cred_jar 100KB 184KB [ 3187.122155] anon_vma_chain 393KB 476KB [ 3187.122884] anon_vma 184KB 306KB [ 3187.123600] pid 55KB 71KB [ 3187.124307] Acpi-Operand 112KB 146KB [ 3187.125035] Acpi-ParseExt 23KB 23KB [ 3187.125756] Acpi-Parse 177KB 193KB [ 3187.126473] Acpi-State 192KB 208KB [ 3187.127191] Acpi-Namespace 20KB 20KB [ 3187.127910] numa_policy 3KB 3KB [ 3187.128622] trace_event_file 163KB 163KB [ 3187.129324] ftrace_event_field 280KB 280KB [ 3187.130050] pool_workqueue 40KB 40KB [ 3187.130754] task_group 16KB 16KB [ 3187.131456] mm_struct 372KB 472KB [ 3187.132169] vmap_area 78KB 82KB [ 3187.132890] page->ptl 357KB 421KB [ 3187.133598] kmemleak_scan_area 111KB 115KB [ 3187.135481] kmemleak_object 136228KB 153340KB [ 3187.136204] kmalloc-8k 4640KB 4640KB [ 3187.136926] kmalloc-4k 7208KB 7424KB [ 3187.137650] kmalloc-2k 4440KB 4960KB [ 3187.138361] kmalloc-1k 2454KB 3520KB [ 3187.139107] kmalloc-512 2873KB 4624KB [ 3187.139823] kmalloc-256 1271KB 1280KB [ 3187.140537] kmalloc-192 540KB 540KB [ 3187.141240] kmalloc-128 559KB 584KB [ 3187.141975] kmalloc-96 369KB 656KB [ 3187.142716] kmalloc-64 891KB 1384KB [ 3187.143413] kmalloc-32 758KB 812KB [ 3187.144131] kmalloc-16 368KB 368KB [ 3187.144862] kmalloc-8 326KB 342KB [ 3187.145567] kmem_cache_node 47KB 47KB [ 3187.146260] kmem_cache 75KB 75KB [ 3187.146978] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-journald.service,task=systemd-journal,pid=103,uid=0 [ 3187.149262] Out of memory (oom_kill_allocating_task): Killed process 103 (systemd-journal) total-vm:31836kB, anon-rss:992kB, file-rss:420kB, shmem-rss:4kB, UID:0 pgtables:84kB oom_score_adj:-250 [ 3187.312146] systemd-rfkill invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 3187.313311] CPU: 0 PID: 43050 Comm: systemd-rfkill Not tainted 5.10.197 #1 [ 3187.314152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3187.315062] Call Trace: [ 3187.315376] dump_stack+0x107/0x167 [ 3187.315779] dump_header+0x106/0x65e [ 3187.316193] oom_kill_process.cold+0x10/0x15 [ 3187.316676] out_of_memory+0x1149/0x1440 [ 3187.317138] ? oom_killer_disable+0x280/0x280 [ 3187.317640] ? mutex_trylock+0x237/0x2b0 [ 3187.318091] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 3187.318737] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 3187.319395] ? lock_acquire+0x107/0x470 [ 3187.319837] ? warn_alloc+0x190/0x190 [ 3187.320281] __alloc_pages_nodemask+0x51d/0x600 [ 3187.320792] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 3187.321413] ? find_get_entry+0x2c8/0x740 [ 3187.321868] alloc_pages_current+0x187/0x280 [ 3187.322357] __page_cache_alloc+0x2d2/0x360 [ 3187.322840] pagecache_get_page+0x2c7/0xc80 [ 3187.323318] filemap_fault+0x177d/0x2210 [ 3187.323772] ? read_cache_page_gfp+0x30/0x30 [ 3187.324266] ? replace_page_cache_page+0x1200/0x1200 [ 3187.324841] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 3187.325437] ext4_filemap_fault+0x87/0xc0 [ 3187.325889] __do_fault+0x113/0x410 [ 3187.326301] handle_mm_fault+0x1e53/0x3500 [ 3187.326770] ? slab_free_freelist_hook+0xa9/0x180 [ 3187.327307] ? __pmd_alloc+0x5e0/0x5e0 [ 3187.327737] ? vmacache_find+0x55/0x2a0 [ 3187.328168] ? vmacache_update+0xce/0x140 [ 3187.328632] do_user_addr_fault+0x56e/0xc60 [ 3187.329127] exc_page_fault+0xa2/0x1a0 [ 3187.329568] ? asm_exc_page_fault+0x8/0x30 [ 3187.330043] asm_exc_page_fault+0x1e/0x30 [ 3187.330472] RIP: 0033:0x55bb8f62ea4e [ 3187.330883] Code: Unable to access opcode bytes at RIP 0x55bb8f62ea24. [ 3187.331604] RSP: 002b:00007ffda0fcb050 EFLAGS: 00010246 [ 3187.332184] RAX: 0000000000000001 RBX: 00007ffda0fcb070 RCX: 00007f06628646c3 [ 3187.332963] RDX: 0000000000004000 RSI: 00007ffda0fcaf40 RDI: 0000000000000005 [ 3187.333741] RBP: 000055bb8f631c20 R08: 0000000000000004 R09: 0000000000000005 [ 3187.334511] R10: 00007ffda0fcaed4 R11: 0000000000000246 R12: 00007ffda0fcb078 [ 3187.335289] R13: 0000000000000000 R14: 000000000000000b R15: 000055bb8f630072 [ 3187.336147] Mem-Info: [ 3187.336578] active_anon:41 inactive_anon:7812 isolated_anon:0 [ 3187.336578] active_file:46 inactive_file:7 isolated_file:0 [ 3187.336578] unevictable:0 dirty:0 writeback:0 [ 3187.336578] slab_reclaimable:7709 slab_unreclaimable:59002 [ 3187.336578] mapped:17440 shmem:81 pagetables:357 bounce:0 [ 3187.336578] free:3065 free_pcp:315 free_cma:0 [ 3187.339971] Node 0 active_anon:164kB inactive_anon:31248kB active_file:184kB inactive_file:152kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69760kB dirty:0kB writeback:0kB shmem:324kB writeback_tmp:0kB kernel_stack:3200kB all_unreclaimable? no [ 3187.342384] Node 0 DMA free:6488kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3187.345316] lowmem_reserve[]: 0 1616 1616 1616 [ 3187.345967] Node 0 DMA32 free:5772kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:164kB inactive_anon:31668kB active_file:560kB inactive_file:608kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:1428kB bounce:0kB free_pcp:1384kB local_pcp:1196kB free_cma:0kB [ 3187.349136] lowmem_reserve[]: 0 0 0 0 [ 3187.349591] Node 0 DMA: 0*4kB 1*8kB (U) 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6488kB [ 3187.351131] Node 0 DMA32: 426*4kB (UME) 184*8kB (UME) 71*16kB (UME) 24*32kB (UME) 4*64kB (UE) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5464kB [ 3187.352871] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3187.353864] 286 total pagecache pages [ 3187.354411] 0 pages in swap cache [ 3187.354930] Swap cache stats: add 0, delete 0, find 0/0 [ 3187.355648] Free swap = 0kB [ 3187.356106] Total swap = 0kB [ 3187.356492] 524158 pages RAM [ 3187.356916] 0 pages HighMem/MovableOnly [ 3187.357480] 105056 pages reserved [ 3187.358017] Unreclaimable slab info: [ 3187.358420] Name Used Total [ 3187.359017] pid_2 84KB 168KB [ 3187.359607] IEEE-802.15.4-MAC 63KB 63KB [ 3187.360166] IEEE-802.15.4-RAW 63KB 63KB [ 3187.360745] fib6_nodes 28KB 28KB [ 3187.361381] ip6_dst_cache 41KB 41KB [ 3187.362060] PINGv6 31KB 31KB [ 3187.362779] RAWv6 252KB 252KB [ 3187.363496] UDPLITEv6 62KB 62KB [ 3187.364240] UDPv6 62KB 62KB [ 3187.364910] TCPv6 62KB 62KB [ 3187.365491] scsi_sense_cache 8KB 8KB [ 3187.366057] sd_ext_cdb 3KB 3KB [ 3187.366623] virtio_scsi_cmd 16KB 16KB [ 3187.367190] sgpool-128 59KB 59KB [ 3187.367762] sgpool-64 63KB 63KB [ 3187.368335] sgpool-32 299KB 299KB [ 3187.368908] sgpool-16 82KB 82KB [ 3187.369473] sgpool-8 45KB 48KB [ 3187.370040] io_kiocb 18KB 18KB [ 3187.370766] mqueue_inode_cache 62KB 62KB [ 3187.371335] nfs_commit_data 15KB 15KB [ 3187.371906] nfs_write_data 47KB 47KB [ 3187.372470] jbd2_inode 7KB 7KB [ 3187.373061] ext4_system_zone 7KB 7KB [ 3187.373675] ext4_io_end_vec 7KB 7KB [ 3187.374374] ext4_bio_post_read_ctx 15KB 15KB [ 3187.375018] kioctx 31KB 31KB [ 3187.375600] aio_kiocb 7KB 7KB [ 3187.376164] bio-2 4KB 4KB [ 3187.376743] fasync_cache 7KB 7KB [ 3187.377312] pid_namespace 7KB 7KB [ 3187.377883] posix_timers_cache 15KB 15KB [ 3187.378461] rpc_buffers 31KB 31KB [ 3187.379032] rpc_tasks 3KB 3KB [ 3187.379610] UNIX 332KB 352KB [ 3187.380177] UDP-Lite 63KB 63KB [ 3187.380746] tcp_bind_bucket 8KB 8KB [ 3187.381334] ip_fib_trie 8KB 8KB [ 3187.381901] ip_fib_alias 19KB 19KB [ 3187.382460] ip_dst_cache 97KB 132KB [ 3187.383033] RAW 62KB 62KB [ 3187.383628] UDP 189KB 283KB [ 3187.384194] tw_sock_TCP 15KB 15KB [ 3187.384760] request_sock_TCP 7KB 7KB [ 3187.385335] TCP 60KB 60KB [ 3187.385906] hugetlbfs_inode_cache 30KB 30KB [ 3187.386508] bio-1 11KB 11KB [ 3187.387079] eventpoll_pwq 19KB 19KB [ 3187.387655] eventpoll_epi 43KB 43KB [ 3187.388226] inotify_inode_mark 42KB 42KB [ 3187.388813] request_queue 60KB 60KB [ 3187.389340] blkdev_ioc 18KB 18KB [ 3187.389916] bio-0 272KB 272KB [ 3187.390480] biovec-max 654KB 684KB [ 3187.391051] biovec-64 362KB 362KB [ 3187.391630] biovec-16 63KB 63KB [ 3187.392196] user_namespace 31KB 31KB [ 3187.392765] uid_cache 8KB 8KB [ 3187.393358] dmaengine-unmap-2 4KB 4KB [ 3187.393926] audit_buffer 7KB 7KB [ 3187.394493] skbuff_fclone_cache 82KB 105KB [ 3187.395072] skbuff_head_cache 457KB 472KB [ 3187.395646] file_lock_cache 39KB 43KB [ 3187.396210] file_lock_ctx 7KB 7KB [ 3187.396796] fsnotify_mark_connector 20KB 20KB [ 3187.397408] net_namespace 115KB 115KB [ 3187.397952] task_delay_info 86KB 185KB [ 3187.398541] taskstats 77KB 77KB [ 3187.399099] proc_dir_entry 344KB 363KB [ 3187.399675] pde_opener 27KB 27KB [ 3187.400239] seq_file 48KB 48KB [ 3187.400829] sigqueue 94KB 94KB [ 3187.401395] shmem_inode_cache 1290KB 1352KB [ 3187.401969] kernfs_iattrs_cache 235KB 235KB [ 3187.402571] kernfs_node_cache 5180KB 5203KB [ 3187.403124] mnt_cache 204KB 204KB [ 3187.403727] filp 964KB 1567KB [ 3187.404302] names_cache 4458KB 5176KB [ 3187.404895] hashtab_node 278KB 278KB [ 3187.405460] ebitmap_node 1153KB 1153KB [ 3187.406028] avtab_node 4976KB 4976KB [ 3187.406609] avc_node 35KB 35KB [ 3187.407213] lsm_inode_cache 2584KB 2960KB [ 3187.407788] lsm_file_cache 189KB 200KB [ 3187.408353] key_jar 31KB 31KB [ 3187.408928] uts_namespace 15KB 15KB [ 3187.409489] nsproxy 11KB 11KB [ 3187.410104] vm_area_struct 1558KB 1980KB [ 3187.410683] fs_cache 76KB 76KB [ 3187.411239] files_cache 270KB 270KB [ 3187.411811] signal_cache 448KB 494KB [ 3187.412376] sighand_cache 335KB 450KB [ 3187.412976] task_struct 1693KB 2756KB [ 3187.413568] cred_jar 113KB 184KB [ 3187.414134] anon_vma_chain 393KB 476KB [ 3187.414720] anon_vma 180KB 294KB [ 3187.415283] pid 55KB 71KB [ 3187.415852] Acpi-Operand 112KB 146KB [ 3187.416415] Acpi-ParseExt 23KB 23KB [ 3187.416987] Acpi-Parse 177KB 193KB [ 3187.417562] Acpi-State 192KB 208KB [ 3187.418125] Acpi-Namespace 20KB 20KB [ 3187.418713] numa_policy 3KB 3KB [ 3187.419280] trace_event_file 163KB 163KB [ 3187.419851] ftrace_event_field 280KB 280KB [ 3187.420423] pool_workqueue 40KB 40KB [ 3187.421026] task_group 16KB 16KB [ 3187.421612] mm_struct 372KB 472KB [ 3187.422175] vmap_area 78KB 82KB [ 3187.422753] page->ptl 357KB 421KB [ 3187.423336] kmemleak_scan_area 111KB 115KB [ 3187.425128] kmemleak_object 134980KB 153234KB [ 3187.425722] kmalloc-8k 4640KB 4640KB [ 3187.426288] kmalloc-4k 7400KB 7424KB [ 3187.426862] kmalloc-2k 4504KB 4960KB [ 3187.427439] kmalloc-1k 2494KB 3520KB [ 3187.428039] kmalloc-512 2877KB 4592KB [ 3187.428637] kmalloc-256 1268KB 1280KB [ 3187.429211] kmalloc-192 540KB 540KB [ 3187.429785] kmalloc-128 559KB 584KB [ 3187.430373] kmalloc-96 368KB 656KB [ 3187.430979] kmalloc-64 892KB 1380KB [ 3187.431576] kmalloc-32 763KB 812KB [ 3187.432139] kmalloc-16 368KB 368KB [ 3187.432719] kmalloc-8 326KB 342KB [ 3187.433299] kmem_cache_node 47KB 47KB [ 3187.433872] kmem_cache 75KB 75KB [ 3187.434438] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-rfkill.service,task=systemd-rfkill,pid=43050,uid=0 [ 3187.436219] Out of memory (oom_kill_allocating_task): Killed process 43050 (systemd-rfkill) total-vm:13104kB, anon-rss:628kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:64kB oom_score_adj:0 [ 3187.453640] syz-executor.1: page allocation failure: order:0, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 3187.454967] sshd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 3187.455151] CPU: 0 PID: 42516 Comm: syz-executor.1 Not tainted 5.10.197 #1 [ 3187.456841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3187.457746] Call Trace: [ 3187.458026] dump_stack+0x107/0x167 [ 3187.458436] warn_alloc.cold+0x95/0x18a [ 3187.458857] ? zone_watermark_ok_safe+0x260/0x260 [ 3187.459370] ? queue_oom_reaper+0x86/0x1e0 [ 3187.459830] ? wait_for_completion_io+0x270/0x270 [ 3187.460349] __alloc_pages_slowpath.constprop.0+0x1c80/0x2130 [ 3187.460984] ? lock_acquire+0x107/0x470 [ 3187.461415] ? warn_alloc+0x190/0x190 [ 3187.461829] __alloc_pages_nodemask+0x51d/0x600 [ 3187.462324] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3187.462883] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3187.463471] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 3187.464248] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3187.464891] ? alloc_pages_current+0x18f/0x280 [ 3187.465481] alloc_pages_current+0x187/0x280 [ 3187.466015] relay_open_buf.part.0+0x2a5/0xc00 [ 3187.466663] relay_open+0x531/0xa10 [ 3187.467093] do_blk_trace_setup+0x4cf/0xc10 [ 3187.467659] ? _copy_from_user+0xfb/0x1b0 [ 3187.468096] __blk_trace_setup+0xca/0x180 [ 3187.468544] ? do_blk_trace_setup+0xc10/0xc10 [ 3187.469044] blk_trace_ioctl+0x155/0x290 [ 3187.469482] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 3187.469997] ? do_vfs_ioctl+0x283/0x10d0 [ 3187.470437] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3187.470991] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3187.471555] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3187.472125] blkdev_ioctl+0xc1/0x710 [ 3187.472525] ? blkdev_common_ioctl+0x1870/0x1870 [ 3187.473050] block_ioctl+0xf9/0x140 [ 3187.473442] ? blkdev_read_iter+0x1c0/0x1c0 [ 3187.473893] __x64_sys_ioctl+0x19a/0x210 [ 3187.474341] do_syscall_64+0x33/0x40 [ 3187.474738] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3187.475297] RIP: 0033:0x7f2aeee5fb19 [ 3187.475690] Code: Unable to access opcode bytes at RIP 0x7f2aeee5faef. [ 3187.476397] RSP: 002b:00007f2aec3d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3187.477213] RAX: ffffffffffffffda RBX: 00007f2aeef72f60 RCX: 00007f2aeee5fb19 [ 3187.477967] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 3187.478716] RBP: 00007f2aeeeb9f6d R08: 0000000000000000 R09: 0000000000000000 [ 3187.479461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3187.480213] R13: 00007ffc6972facf R14: 00007f2aec3d5300 R15: 0000000000022000 [ 3187.480995] CPU: 1 PID: 43053 Comm: sshd Not tainted 5.10.197 #1 [ 3187.481118] Mem-Info: [ 3187.481650] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3187.481654] Call Trace: [ 3187.481674] dump_stack+0x107/0x167 [ 3187.481689] dump_header+0x106/0x65e [ 3187.481957] active_anon:41 inactive_anon:7812 isolated_anon:0 [ 3187.481957] active_file:46 inactive_file:23 isolated_file:0 [ 3187.481957] unevictable:0 dirty:0 writeback:0 [ 3187.481957] slab_reclaimable:7709 slab_unreclaimable:59002 [ 3187.481957] mapped:17419 shmem:81 pagetables:357 bounce:0 [ 3187.481957] free:2473 free_pcp:0 free_cma:0 [ 3187.482823] oom_kill_process.cold+0x10/0x15 [ 3187.482842] out_of_memory+0x1149/0x1440 [ 3187.483121] Node 0 active_anon:164kB inactive_anon:31248kB active_file:184kB inactive_file:92kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69676kB dirty:0kB writeback:0kB shmem:324kB writeback_tmp:0kB kernel_stack:3200kB all_unreclaimable? no [ 3187.483501] ? oom_killer_disable+0x280/0x280 [ 3187.483887] Node 0 [ 3187.487126] ? mutex_trylock+0x237/0x2b0 [ 3187.487143] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 3187.487617] DMA free:6488kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3187.488009] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 3187.490262] lowmem_reserve[]: [ 3187.490751] ? lock_acquire+0x107/0x470 [ 3187.490765] ? warn_alloc+0x190/0x190 [ 3187.490993] 0 [ 3187.491428] __alloc_pages_nodemask+0x51d/0x600 [ 3187.492007] 1616 [ 3187.494633] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 3187.494647] ? find_get_entry+0x2c8/0x740 [ 3187.495277] 1616 [ 3187.495613] alloc_pages_current+0x187/0x280 [ 3187.495625] __page_cache_alloc+0x2d2/0x360 [ 3187.496025] 1616 [ 3187.496440] pagecache_get_page+0x2c7/0xc80 [ 3187.496640] Node 0 [ 3187.497141] filemap_fault+0x177d/0x2210 [ 3187.497378] DMA32 free:3404kB min:11260kB low:12912kB high:14564kB reserved_highatomic:0KB active_anon:164kB inactive_anon:31668kB active_file:560kB inactive_file:608kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:1428kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3187.497990] ? read_cache_page_gfp+0x30/0x30 [ 3187.498005] ? handle_mm_fault+0x28b1/0x3500 [ 3187.498433] lowmem_reserve[]: 0 [ 3187.498661] ? lock_downgrade+0x6d0/0x6d0 [ 3187.498678] ext4_filemap_fault+0x87/0xc0 [ 3187.499126] 0 0 [ 3187.499587] __do_fault+0x113/0x410 [ 3187.499602] handle_mm_fault+0x1e53/0x3500 [ 3187.499816] 0 [ 3187.500282] ? find_held_lock+0x2c/0x110 [ 3187.500516] [ 3187.500972] ? __pmd_alloc+0x5e0/0x5e0 [ 3187.503872] Node 0 [ 3187.504340] ? vmacache_find+0x55/0x2a0 [ 3187.504829] DMA: [ 3187.505163] ? vmacache_update+0xce/0x140 [ 3187.505610] 0*4kB [ 3187.506047] do_user_addr_fault+0x56e/0xc60 [ 3187.506251] 1*8kB (U) [ 3187.506659] exc_page_fault+0xa2/0x1a0 [ 3187.506673] ? asm_exc_page_fault+0x8/0x30 [ 3187.507107] 1*16kB (U) [ 3187.507316] asm_exc_page_fault+0x1e/0x30 [ 3187.507749] 0*32kB [ 3187.507909] RIP: 0033:0x7f21a7a6e448 [ 3187.507923] Code: Unable to access opcode bytes at RIP 0x7f21a7a6e41e. [ 3187.508339] 1*64kB (U) [ 3187.508590] RSP: 002b:00007ffd6d18df38 EFLAGS: 00010212 [ 3187.508599] RAX: 000000000000000b RBX: 0000000000000000 RCX: 000000000000000c [ 3187.508610] RDX: 000000000000ffff RSI: 00007f21a79fd6c0 RDI: 000055b74da31b30 [ 3187.509028] 0*128kB 1*256kB [ 3187.509256] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffffffffb518 [ 3187.509267] R10: 00007f21a7a6e440 R11: 0000000000000202 R12: 00007f21a7a7d180 [ 3187.509712] (U) [ 3187.509929] R13: 000055b74da31b3b R14: 00007f21a7a7c060 R15: 00007f21a7a4ba20 [ 3187.509966] Mem-Info: [ 3187.510404] 0*512kB 0*1024kB [ 3187.510712] active_anon:41 inactive_anon:7812 isolated_anon:0 [ 3187.510712] active_file:46 inactive_file:23 isolated_file:0 [ 3187.510712] unevictable:0 dirty:0 writeback:0 [ 3187.510712] slab_reclaimable:7709 slab_unreclaimable:59002 [ 3187.510712] mapped:17419 shmem:81 pagetables:357 bounce:0 [ 3187.510712] free:2473 free_pcp:0 free_cma:0 [ 3187.511092] 1*2048kB (M) [ 3187.511576] Node 0 active_anon:164kB inactive_anon:31248kB active_file:184kB inactive_file:92kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69676kB dirty:0kB writeback:0kB shmem:324kB writeback_tmp:0kB kernel_stack:3200kB all_unreclaimable? no [ 3187.511840] 1*4096kB (M) [ 3187.512285] Node 0 DMA free:6488kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3187.512548] = 6488kB [ 3187.512555] Node 0 [ 3187.512953] lowmem_reserve[]: 0 [ 3187.513627] DMA32: 526*4kB [ 3187.513904] 1616 1616 [ 3187.514451] (UME) 138*8kB [ 3187.515224] 1616 [ 3187.515962] (UME) 37*16kB [ 3187.516285] [ 3187.516293] Node 0 [ 3187.517046] (UME) 5*32kB [ 3187.517837] DMA32 free:3404kB min:11260kB low:12912kB high:14564kB reserved_highatomic:0KB active_anon:164kB inactive_anon:31668kB active_file:560kB inactive_file:608kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:1428kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3187.518023] (U) 0*64kB [ 3187.518791] lowmem_reserve[]: [ 3187.519041] 0*128kB 0*256kB [ 3187.519377] 0 0 [ 3187.522607] 0*512kB 0*1024kB [ 3187.522905] 0 0 [ 3187.525234] 0*2048kB 0*4096kB [ 3187.525548] [ 3187.528288] = 3960kB [ 3187.528550] Node 0 [ 3187.528788] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3187.528796] 139 total pagecache pages [ 3187.529139] DMA: 0*4kB [ 3187.529452] 0 pages in swap cache [ 3187.529735] 1*8kB [ 3187.530021] Swap cache stats: add 0, delete 0, find 0/0 [ 3187.530029] Free swap = 0kB [ 3187.530245] (U) 1*16kB [ 3187.530557] Total swap = 0kB [ 3187.530565] 524158 pages RAM [ 3187.530739] (U) 0*32kB [ 3187.530977] 0 pages HighMem/MovableOnly [ 3187.530983] 105056 pages reserved [ 3187.531278] 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6488kB [ 3187.542754] Node 0 DMA32: 651*4kB (UME) 202*8kB (UME) 292*16kB (UME) 524*32kB (U) 323*64kB (U) 189*128kB (U) 54*256kB (U) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 84348kB [ 3187.544407] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3187.545321] 139 total pagecache pages [ 3187.545738] 0 pages in swap cache [ 3187.546106] Swap cache stats: add 0, delete 0, find 0/0 [ 3187.546672] Free swap = 0kB [ 3187.546994] Total swap = 0kB [ 3187.547314] 524158 pages RAM [ 3187.547654] 0 pages HighMem/MovableOnly [ 3187.548066] 105056 pages reserved [ 3187.548429] Unreclaimable slab info: [ 3187.548852] Name Used Total [ 3187.549433] pid_2 84KB 168KB [ 3187.550012] IEEE-802.15.4-MAC 63KB 63KB [ 3187.550592] IEEE-802.15.4-RAW 63KB 63KB [ 3187.551148] fib6_nodes 28KB 28KB [ 3187.551725] ip6_dst_cache 41KB 41KB [ 3187.552279] PINGv6 31KB 31KB [ 3187.552871] RAWv6 252KB 252KB [ 3187.553424] UDPLITEv6 62KB 62KB [ 3187.554007] UDPv6 62KB 62KB [ 3187.554581] TCPv6 62KB 62KB [ 3187.555141] scsi_sense_cache 8KB 8KB [ 3187.555712] sd_ext_cdb 3KB 3KB [ 3187.556269] virtio_scsi_cmd 16KB 16KB [ 3187.556860] sgpool-128 59KB 59KB [ 3187.557413] sgpool-64 63KB 63KB [ 3187.557989] sgpool-32 299KB 299KB [ 3187.558562] sgpool-16 82KB 82KB [ 3187.559123] sgpool-8 45KB 48KB [ 3187.559694] io_kiocb 18KB 18KB [ 3187.560255] mqueue_inode_cache 62KB 62KB [ 3187.560851] nfs_commit_data 15KB 15KB [ 3187.561410] nfs_write_data 47KB 47KB [ 3187.561981] jbd2_inode 7KB 7KB [ 3187.562552] ext4_system_zone 7KB 7KB [ 3187.563105] ext4_io_end_vec 7KB 7KB [ 3187.563680] ext4_bio_post_read_ctx 15KB 15KB [ 3187.564275] kioctx 31KB 31KB [ 3187.564861] aio_kiocb 7KB 7KB [ 3187.565450] bio-2 4KB 4KB [ 3187.566024] fasync_cache 7KB 7KB [ 3187.566603] pid_namespace 7KB 7KB [ 3187.567164] posix_timers_cache 15KB 15KB [ 3187.567750] rpc_buffers 31KB 31KB [ 3187.568328] rpc_tasks 3KB 3KB [ 3187.568923] UNIX 332KB 352KB [ 3187.569486] UDP-Lite 63KB 63KB [ 3187.570061] tcp_bind_bucket 8KB 8KB [ 3187.570650] ip_fib_trie 8KB 8KB [ 3187.571230] ip_fib_alias 19KB 19KB [ 3187.571812] ip_dst_cache 97KB 132KB [ 3187.572366] RAW 62KB 62KB [ 3187.572950] UDP 189KB 283KB [ 3187.573511] tw_sock_TCP 15KB 15KB [ 3187.574089] request_sock_TCP 7KB 7KB [ 3187.574673] TCP 60KB 60KB [ 3187.575255] hugetlbfs_inode_cache 30KB 30KB [ 3187.575867] bio-1 11KB 11KB [ 3187.576439] eventpoll_pwq 19KB 19KB [ 3187.577040] eventpoll_epi 43KB 43KB [ 3187.577613] inotify_inode_mark 42KB 42KB [ 3187.578188] request_queue 60KB 60KB [ 3187.578762] blkdev_ioc 18KB 18KB [ 3187.579317] bio-0 272KB 272KB [ 3187.579892] biovec-max 654KB 684KB [ 3187.580461] biovec-64 362KB 362KB [ 3187.581036] biovec-16 63KB 63KB [ 3187.581614] user_namespace 31KB 31KB [ 3187.582183] uid_cache 8KB 8KB [ 3187.582758] dmaengine-unmap-2 4KB 4KB [ 3187.583315] audit_buffer 7KB 7KB [ 3187.583890] skbuff_fclone_cache 82KB 105KB [ 3187.584475] skbuff_head_cache 464KB 472KB [ 3187.585062] file_lock_cache 39KB 43KB [ 3187.585640] file_lock_ctx 7KB 7KB [ 3187.586201] fsnotify_mark_connector 20KB 20KB [ 3187.586827] net_namespace 115KB 115KB [ 3187.587405] task_delay_info 86KB 185KB [ 3187.587984] taskstats 77KB 77KB [ 3187.588572] proc_dir_entry 344KB 363KB [ 3187.589147] pde_opener 27KB 27KB [ 3187.589742] seq_file 48KB 48KB [ 3187.590302] sigqueue 94KB 94KB [ 3187.590888] shmem_inode_cache 1290KB 1352KB [ 3187.591451] kernfs_iattrs_cache 235KB 235KB [ 3187.592048] kernfs_node_cache 5180KB 5203KB [ 3187.592624] mnt_cache 204KB 204KB [ 3187.593223] filp 964KB 1567KB [ 3187.593810] names_cache 4458KB 5176KB [ 3187.594365] hashtab_node 278KB 278KB [ 3187.594938] ebitmap_node 1153KB 1153KB [ 3187.595499] avtab_node 4976KB 4976KB [ 3187.596077] avc_node 35KB 35KB [ 3187.596698] lsm_inode_cache 2584KB 2960KB [ 3187.597264] lsm_file_cache 189KB 200KB [ 3187.597845] key_jar 31KB 31KB [ 3187.598405] uts_namespace 15KB 15KB [ 3187.598976] nsproxy 11KB 11KB [ 3187.599598] vm_area_struct 1558KB 1980KB [ 3187.600150] fs_cache 76KB 76KB [ 3187.600739] files_cache 270KB 270KB [ 3187.601318] signal_cache 448KB 494KB [ 3187.601895] sighand_cache 335KB 450KB [ 3187.602480] task_struct 1693KB 2756KB [ 3187.603069] cred_jar 113KB 184KB [ 3187.603655] anon_vma_chain 393KB 476KB [ 3187.604227] anon_vma 180KB 294KB [ 3187.604816] pid 55KB 71KB [ 3187.605390] Acpi-Operand 112KB 146KB [ 3187.605967] Acpi-ParseExt 23KB 23KB [ 3187.606551] Acpi-Parse 177KB 193KB [ 3187.607107] Acpi-State 192KB 208KB [ 3187.607685] Acpi-Namespace 20KB 20KB [ 3187.608250] numa_policy 3KB 3KB [ 3187.608836] trace_event_file 163KB 163KB [ 3187.609394] ftrace_event_field 280KB 280KB [ 3187.609983] pool_workqueue 40KB 40KB [ 3187.610557] task_group 16KB 16KB [ 3187.611117] mm_struct 372KB 472KB [ 3187.611693] vmap_area 78KB 82KB [ 3187.612261] page->ptl 357KB 421KB [ 3187.612845] kmemleak_scan_area 111KB 115KB [ 3187.614653] kmemleak_object 135008KB 153234KB [ 3187.615227] kmalloc-8k 4640KB 4640KB [ 3187.615810] kmalloc-4k 7400KB 7424KB [ 3187.616370] kmalloc-2k 4512KB 4960KB [ 3187.616968] kmalloc-1k 2514KB 3520KB [ 3187.617585] kmalloc-512 2890KB 4592KB [ 3187.618144] kmalloc-256 1268KB 1280KB [ 3187.618717] kmalloc-192 540KB 540KB [ 3187.619281] kmalloc-128 559KB 584KB [ 3187.619875] kmalloc-96 368KB 656KB [ 3187.620470] kmalloc-64 892KB 1380KB [ 3187.621072] kmalloc-32 763KB 812KB [ 3187.621654] kmalloc-16 368KB 368KB [ 3187.622214] kmalloc-8 326KB 342KB [ 3187.622802] kmem_cache_node 47KB 47KB [ 3187.623364] kmem_cache 75KB 75KB [ 3187.623947] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=sshd,pid=43053,uid=0 [ 3187.625566] Out of memory (oom_kill_allocating_task): Killed process 43053 (sshd) total-vm:2288kB, anon-rss:72kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:40kB oom_score_adj:0 [ 3187.629840] oom_reaper: reaped process 42516 (syz-executor.1), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 3187.726121] sshd (43053) used greatest stack depth: 23136 bytes left [ 3187.744114] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL [ 3187.748427] systemd[1]: systemd-journald.service: Failed with result 'oom-kill'. [ 3187.768460] systemd[1]: systemd-journald.service: Consumed 6.160s CPU time. [ 3187.789014] systemd[1]: systemd-rfkill.service: Main process exited, code=killed, status=9/KILL [ 3187.792398] systemd[1]: systemd-rfkill.service: Failed with result 'oom-kill'. [ 3187.813448] systemd[1]: Failed to start Load/Save RF Kill Switch Status. [ 3187.821670] systemd[1]: ssh.service: Control process exited, code=killed, status=9/KILL [ 3187.823285] systemd[1]: ssh.service: Failed with result 'oom-kill'. [ 3187.830823] systemd[1]: Failed to start OpenBSD Secure Shell server. [ 3187.833823] systemd[1]: system.slice: A process of this unit has been killed by the OOM killer. [ 3187.838055] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 3187.841880] systemd[1]: Stopped target Bluetooth. [ 3187.861245] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 3187.916793] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 3187.943369] systemd[1]: ssh.service: Scheduled restart job, restart counter is at 2. [ 3187.944427] systemd[1]: Stopped OpenBSD Secure Shell server. [ 3187.972938] systemd[1]: Starting OpenBSD Secure Shell server... [ 3187.994828] systemd[1]: Started Load/Save RF Kill Switch Status. [ 3188.047232] systemd[1]: systemd-journal-flush.service: Succeeded. [ 3188.056163] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 3188.057465] systemd[1]: Stopped Journal Service. [ 3188.058373] systemd[1]: systemd-journald.service: Consumed 6.160s CPU time. [ 3188.110756] systemd[1]: Starting Journal Service... [ 3188.225085] systemd[1]: Started OpenBSD Secure Shell server. [ 3188.291738] systemd-journald[43060]: File /var/log/journal/7e681e5076844de4a5cfa8606a84b008/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 3188.665409] systemd[1]: Started Journal Service. [ 3188.729272] systemd-journald[43060]: Received client request to flush runtime journal. VM DIAGNOSIS: 01:13:19 Registers: info registers vcpu 0 RAX=1ffffffff0d16c10 RBX=ffffffff868b6040 RCX=1ffffffff0d3c6ff RDX=ffff88801cc71929 RSI=ffff88801cc71928 RDI=ffffffff868b6080 RBP=dffffc0000000000 RSP=ffff888044b3fc10 R8 =0000000000000001 R9 =0000000000000003 R10=ffffed1008967f8f R11=0000000000000001 R12=ffff88801cc71928 R13=0000000000000001 R14=ffffffff86856e00 R15=ffffffff8685d698 RIP=ffffffff8126188a RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555f92bf5350 CR3=000000000f9c4000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000000000000000002f002f XMM01=000000000000000000000000002f002f XMM02=ffffffffffffffffffffffffff0f0e0d XMM03=00656369767265732e646c616e72756f XMM04=2e2e2e2e2e2e2e2e2e2e2e2e2e2e2e2e XMM05=00000000000000000000000000000000 XMM06=697665003030006563697665642e3269 XMM07=00000000000000000000000000000000 XMM08=255b003e69253c000a72656666756200 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=ffff88800945a600 RCX=ffffffff811c22e7 RDX=1ffff1100124c3f6 RSI=0000000000000008 RDI=ffff88800945a600 RBP=0000000000200000 RSP=ffff88800fae7dc8 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=ffff888009261a40 R13=dffffc0000000000 R14=0000000000000286 R15=dffffc0000000000 RIP=ffffffff816c1ac4 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055a434274018 CR3=000000000ca3c000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=6576652d7372656b726f772d6c6c696b XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=00000000000000000000000000000000 XMM05=000055a435719430000055a4356fb250 XMM06=000055a4356f8a10ffffffff00000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000310000000000000200 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000