[ 1154.798661] RIP: 0033:0x7f2e1b811b19 [ 1154.799450] 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 [ 1154.803339] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1154.804940] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1154.806447] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1154.807944] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1154.809449] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 06:47:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x2000000, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1154.810956] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1154.816391] audit: type=1326 audit(1764139630.643:799): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7586 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1154.822543] audit: type=1326 audit(1764139630.696:800): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7586 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1154.840704] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1154.857347] audit: type=1326 audit(1764139630.715:801): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7586 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:47:10 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0xfeffffff) 06:47:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x3000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1154.893677] audit: type=1326 audit(1764139630.766:802): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7603 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:47:10 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0xffffffa1) [ 1154.909941] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1154.918721] audit: type=1326 audit(1764139630.767:803): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7603 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1154.948078] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:47:10 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 32) [ 1154.962577] audit: type=1326 audit(1764139630.767:804): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7603 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:47:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:47:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1154.978317] audit: type=1326 audit(1764139630.767:805): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7603 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:47:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x3000000, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1155.001474] FAULT_INJECTION: forcing a failure. [ 1155.001474] name failslab, interval 1, probability 0, space 0, times 0 [ 1155.002976] CPU: 0 PID: 7614 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1155.003846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1155.004896] Call Trace: [ 1155.005235] dump_stack+0x107/0x167 [ 1155.005708] should_fail.cold+0x5/0xa [ 1155.006207] ? create_object.isra.0+0x3a/0xa30 [ 1155.006607] audit: type=1326 audit(1764139630.768:806): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7603 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1155.006790] should_failslab+0x5/0x20 [ 1155.011748] kmem_cache_alloc+0x5b/0x310 [ 1155.012263] create_object.isra.0+0x3a/0xa30 [ 1155.012819] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1155.013457] kmem_cache_alloc+0x159/0x310 [ 1155.013984] alloc_pid+0xd7/0xd30 [ 1155.014435] ? copy_namespaces+0x1ca/0x4f0 [ 1155.014968] copy_process+0x3b8b/0x78b0 [ 1155.015471] ? stack_trace_save+0x8c/0xc0 [ 1155.016000] ? __cleanup_sighand+0xb0/0xb0 [ 1155.016538] ? kernel_text_address+0xf2/0x120 [ 1155.017142] ? find_held_lock+0x2c/0x110 [ 1155.017658] ? io_uring_setup+0x1c23/0x2980 [ 1155.018207] ? lock_downgrade+0x6d0/0x6d0 [ 1155.018731] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1155.019352] create_io_thread+0xb6/0xf0 [ 1155.019861] ? pidfd_prepare+0x80/0x80 [ 1155.020353] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1155.020978] io_uring_setup+0x1d79/0x2980 [ 1155.021510] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1155.022156] ? wait_for_completion_io+0x270/0x270 [ 1155.022774] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1155.023437] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1155.024085] do_syscall_64+0x33/0x40 [ 1155.024561] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1155.025213] RIP: 0033:0x7f2e1b811b19 [ 1155.025684] 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 [ 1155.028009] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1155.028975] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1155.029870] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1155.030777] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1155.031673] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1155.032567] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:47:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1155.076861] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:47:10 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0xfffffffe) [ 1155.099705] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:47:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:47:11 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1, {0x0, r4}}, 0x0) r5 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r8, 0xc018937b, &(0x7f0000000640)=ANY=[@ANYBLOB="010000fc0100000018000000", @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"]) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x88080, 0x23456}, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r5, 0x8000000) syz_io_uring_submit(r9, r7, &(0x7f0000000340)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r2, r7, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fee000/0xf000)=nil, 0xf000, 0x14, 0x1, {0x0, r4}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r10, 0x0, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r11, r3, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:47:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x2, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:47:11 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x5000000, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1168.806477] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1168.815281] FAULT_INJECTION: forcing a failure. [ 1168.815281] name failslab, interval 1, probability 0, space 0, times 0 [ 1168.816841] CPU: 0 PID: 7643 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1168.817758] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1168.818885] Call Trace: [ 1168.819245] dump_stack+0x107/0x167 [ 1168.819742] should_fail.cold+0x5/0xa [ 1168.820268] ? io_uring_alloc_task_context+0x99/0x6a0 [ 1168.820957] should_failslab+0x5/0x20 [ 1168.821473] kmem_cache_alloc_trace+0x55/0x320 [ 1168.822097] io_uring_alloc_task_context+0x99/0x6a0 [ 1168.822791] ? io_import_iovec+0x1120/0x1120 [ 1168.823389] io_uring_setup+0x1dd1/0x2980 [ 1168.823956] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1168.824639] ? wait_for_completion_io+0x270/0x270 [ 1168.825303] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1168.826011] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1168.826726] do_syscall_64+0x33/0x40 [ 1168.827225] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1168.827917] RIP: 0033:0x7f2e1b811b19 [ 1168.828419] 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 [ 1168.830909] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1168.831937] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1168.832911] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1168.833863] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1168.834830] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1168.835781] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:47:24 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x100000000000000) 06:47:24 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 33) 06:47:24 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:47:24 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x3, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:47:24 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x20000000, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:47:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:47:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000040)={'syztnl1\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x29, 0x70, 0xc7, 0x8000, 0x4c, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @remote, 0x8, 0x10, 0x9, 0x8}}) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0xffffffc0, @remote, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) socket$inet(0xa, 0x3, 0x0) openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 06:47:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000001f00)=ANY=[@ANYBLOB="74190000", @ANYRES16=0x0, @ANYBLOB="08fcdbdf2575000000c53001bff4662ea246ced08da6066bc866000000a6587b7e75703516fe0a2bad0b56795cc8113212b13e956dd480bdaaabadfe89a684bf26f6e92a6b707fa1bf42d259e1db103a5e4dbf2e55287cf0c157dfcba620dd2fede752ada227803351ac5bc4a060128e2017610614d36a10cc81722a2dcd5781de7eb31521644c4c10d73a597f427fff22213ecad653b5b47930fad0b874cd908a21c7c558f1a5d8bad36787fe45140b4fa86a627eb2cbebedd21ee590bce6235f7cc8d92804367d272ffc1c5c615845d0c4", @ANYRES32=0x0, @ANYBLOB="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0x1974}, 0x1, 0x0, 0x0, 0x2000}, 0x804) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="30000000100009040fba423b00009b07d8078b81440000000000000520000000000000040000800800048028034a90cebe64309b07f060b5678754072b60dce22e25"], 0x30}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x5}, {0x8, 0x15, 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4044884}, 0x20000040) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x5, 0x4) [ 1168.868602] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7656 comm=syz-executor.5 [ 1168.874075] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1168.879957] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1168.889364] kauditd_printk_skb: 11 callbacks suppressed [ 1168.889382] audit: type=1326 audit(1764139644.769:818): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7642 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1168.899671] audit: type=1326 audit(1764139644.779:819): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7642 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1168.905099] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7656 comm=syz-executor.5 [ 1168.923131] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7656 comm=syz-executor.5 [ 1168.924084] audit: type=1326 audit(1764139644.794:820): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7642 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1168.940709] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1168.948798] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7656 comm=syz-executor.5 [ 1181.732661] audit: type=1326 audit(1764139657.612:821): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7673 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1181.741667] audit: type=1326 audit(1764139657.620:822): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7673 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:47:37 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 34) 06:47:37 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x40000000, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:47:37 executing program 4: ioctl$TIOCL_BLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) r0 = syz_open_dev$vcsu(&(0x7f0000000100), 0x1000, 0x400) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000140)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f00000001c0)) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x4, &(0x7f0000002e00)=[{&(0x7f0000001c80)="73815aed1aa10023fc27502adf81f39507461bb7875f10f8ee1a6f4084563d66863e4ccc8af95ae3ff27905a8d3e1c4733cdbdf84b4ad4574713431166a161a85212762f7c73d6c1b4fc001c7df7856f3a6fd2f3e6fcb1aeec6185160fe90a03713be5e5aee2081883168ddee7cb4c5082083b0cecdc8e193a55c8fcb69e4c9c482fedf9272c4f32a2715eed778681029ea4073a53fd1eebff25f4e593bbd7d3672fbd9186c81550959db04f090a3c91eebc28e0636bdb569a7c52db2e3a925311360aeff381465b4b12d044", 0xcc, 0x3f}, {&(0x7f0000001d80)="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", 0x1000, 0x4}, {0x0}, {&(0x7f0000002dc0)="fb", 0x1, 0x1}], 0x180010, &(0x7f0000002e80)={[{@nr_blocks={'nr_blocks', 0x3d, [0x6d]}}, {@huge_advise}, {@mode={'mode', 0x3d, 0x1}}], [{@obj_role={'obj_role', 0x3d, ':-&%'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x1a}}, {@measure}]}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000180)) io_setup(0x80000000, &(0x7f0000002f40)) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, 0x40048, &(0x7f0000000040)=ANY=[@ANYRESOCT=0x0]) 06:47:37 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x2d8, 0x2, 0x120, 0x70bd29, 0x25dfdbfc, {0x10}, [@generic="69e64d290059c89d1b8eba72860ba74b9bffd77d1f43c79c81eaa4f508d2682f6dca72b76ea16c9b4684c5cdee0383c77077dd5357434af91fa03c7aee6612090f895cd5bf11148370a653b4c731ed669875b92114d96c11700ff35ab6f06d4125f7eabb29d3cbc84d17c596c58904b7fe8381c69d99d2aa7f", @typed={0xc, 0x8f, 0x0, 0x0, @u64=0xf32}, @nested={0x18c, 0x44, 0x0, 0x1, [@generic="871d3cb32ae5e5c2910921965d7161ecfb18a123680f13d9cdc6a1b78f6ed179f3ec56ba6876c2bd4ae2e7bcdb920ffadcc249cb14064f0719c5057491c1bfc1138ef65e72f0278016ce9112ce2909797341cb5be039eb35468e612680103cb6b5c4b646b4747e0bb3e249c3a76fe51c611f957e7121e3a3858a2e01c0d08d2dbdfb61193e", @typed={0x6, 0x18, 0x0, 0x0, @str='@\x00'}, @typed={0x6, 0x70, 0x0, 0x0, @str='%\x00'}, @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @typed={0x14, 0x75, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xc, 0x0, 0x0, @pid}, @generic="0f23e00faf4fbcc4e848829f9b2fa2c238b53c4d41db4e73f711393fc126741651dea9672da30e8d813fdf0e1a32f0008103cf375cace45cfaf2e3b999b732c16241e44b57bf7cf90f5d6fc115608478cc7f16161634078cc3d2d70e0c939a9866c74e3ac27c478b86da6c08e0dcd44ef463cfab03f6016777a4f80fdae7d311cee3694eb40fac945aaeb60a6c9b9f1d2c0e1656ee899c70224d5fe4299796d79c2325776911d839743469e5cb0c0ce4b9a3c1210f800c90d0008a7cfbeaa6d34e944b7d432e68", @typed={0x8, 0x96, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @generic="bdf2ff16ef24d6ef23ee08dde56e24e1c3967a606baeabbc204375f02777b202db35aacebbcabbf5db6d7386a71e63f87e6356a8a5dc9d52408c59c05ff2f373ecbc585578c73041617c069a95158137899ac184fc1bf4d5fbf41ab499302f0b5c11f113c391129d529d20e9cd74c38bfd89b058a9e11d4980b10ee0f088b2f957224b808adc26a04f9023bd17d90ff374af5c001a3dc5764b0fc19ff4e2f86ab8eb29e957c83fa92b4d5d668a18fc", @nested={0x4, 0x2a}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x80}, 0x30040041) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x3f, 0x1, 0x3, 0x7, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x40, 0x0, @perf_config_ext={0x6, 0x81}, 0x800, 0xfff, 0x8, 0x9, 0xfff, 0x4c, 0x7, 0x0, 0x4, 0x0, 0xffff}, 0x0, 0x1, r0, 0x8) bind$bt_l2cap(r2, &(0x7f0000000140)={0x1f, 0x0, @fixed}, 0xe) 06:47:37 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x200000000000000) 06:47:37 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x6000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:47:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x69, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:47:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x4, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1181.756072] FAULT_INJECTION: forcing a failure. [ 1181.756072] name failslab, interval 1, probability 0, space 0, times 0 [ 1181.758532] CPU: 1 PID: 7678 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1181.759979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1181.760125] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1181.761702] Call Trace: [ 1181.761728] dump_stack+0x107/0x167 [ 1181.761750] should_fail.cold+0x5/0xa [ 1181.761776] ? create_object.isra.0+0x3a/0xa30 [ 1181.766558] should_failslab+0x5/0x20 [ 1181.767357] kmem_cache_alloc+0x5b/0x310 [ 1181.767980] audit: type=1326 audit(1764139657.620:823): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7673 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1181.768218] create_object.isra.0+0x3a/0xa30 [ 1181.773583] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1181.774664] kmem_cache_alloc_trace+0x151/0x320 [ 1181.775654] io_uring_alloc_task_context+0x99/0x6a0 [ 1181.776714] ? io_import_iovec+0x1120/0x1120 [ 1181.777642] io_uring_setup+0x1dd1/0x2980 [ 1181.778529] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1181.779592] ? wait_for_completion_io+0x270/0x270 [ 1181.780629] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1181.781729] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1181.782051] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1181.782817] do_syscall_64+0x33/0x40 [ 1181.782836] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1181.782849] RIP: 0033:0x7f2e1b811b19 [ 1181.782874] 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 [ 1181.788106] audit: type=1326 audit(1764139657.620:824): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7673 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1181.791047] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1181.791068] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1181.791079] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1181.791089] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1181.791100] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1181.791119] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1181.809986] loop4: detected capacity change from 0 to 4096 [ 1181.830091] audit: type=1326 audit(1764139657.621:825): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7673 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:47:37 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x60000000, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:47:37 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x300000000000000) 06:47:37 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x7000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:47:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x5, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:47:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc0, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1181.902812] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:47:37 executing program 4: kexec_load(0x0, 0x1, &(0x7f0000000000)=[{0x0}], 0x0) kexec_load(0x0, 0xa, &(0x7f0000000b00)=[{&(0x7f0000000500)="0ba7ed430e53549524ed74f2bef3df8693cd720dda6b0f28a3b46da73e5372501d77e2d2b0e3", 0x26, 0x2, 0x40}, {&(0x7f0000000540)="077a1ea33fb86d684ba317f24b6f024b37dacd1d8af5f934ff80a3fd748df59f6f64347f108a1d6371e7dafe511c4b5ab8beb34b386f995c7d1fae3c9b30dcad99390d2a6e5ce46194836ca583a3295b1c7badfe17b2c8537d63fa78ba63235c144013382a156393ecac194d6517f454dc1cc2e36577adf0e63d47d6d9f468d45a925044b4cb2694cff167d266c2447c7ca52455a526f0957ccea3a58396eea113", 0xa1, 0x3, 0xeca1}, {&(0x7f0000000600)="3b2fa1aed5f021c80f75c5bf16bfeaf86d4dc80f30769476b01b372b2053720b87ebc506e22ef6c223a652641ddd0fa144cf1a16f10aef7e2c55d8fa0f56b33b0b4b20104778aad362a15a5ffa2a7c4d4092797a1b", 0x55, 0x6, 0x3b7}, {&(0x7f0000000680)="8a126aba75f5c4bd1afea09c36ded0cf9f3d163938dd82d9eec5e4864434369e0e88c4b0577ab5540419ca493b7c165bc93098e5bf01d53fa66f030cd521156b01eb90438a4a348e8d2785a072acc6bded670996234a8ccd5789a6a788c3ef656c0c1156ed0487fa75e9a4ccd1a895d213821d10c09184a89831922855b7", 0x7e, 0x40, 0xffff}, {&(0x7f0000000700)="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", 0xfd, 0x9}, {&(0x7f0000000800)="b867e9924d1ccb7f78d8f679aa2bd9289e4b0e57dd1606b24f6a3fff95b636355ba7a09d272b930c", 0x28, 0x7, 0xe6}, {&(0x7f0000000840)="10bddc32e0dee6afbe5688a13bc34e1bb83eed57bffb9e7da8985a34a765dec3fcf571c3680bcf23a8134eb70f9374c590eb83693dee9288f9ab3a0e00f5618b8a36230b827dd33ec4f42751240c1c1c486c0fca5cd2ac75a7c3e72f23c010c03547d2af5f48166fb2aab781cfcb71b635ce61de3eb08e3f5c1093f8f02d22cf9edeecae65db22dd3e0ee51651801383a8c223ddceca", 0x96, 0x1ff, 0x200}, {&(0x7f0000000900)="18215e1c991b197ddd50256ac3794d8b05f73aa680ef7d29e39e16db", 0x1c, 0x9, 0xffffffff}, {&(0x7f0000000940)="2f46d5e362d7fac625f58bfff15d47f51018ee8f774536c65d82404e23b56ba298fd849fc9a2b5d74b10eca43abd561d8942f4fc3ba1d860bb76ebcfc3b492227513bf6575ec28cb6e2b43f251ccafe5b6be7eb669e6b9b75e2428e3eaf0d1205988610b4c7998e95e726d57a1a1ef1fc9b3f57976d75da04fd3d3a6eda8b5a29d4a0d2ac6bd3d661594f773c818397c80dd8efb07b6c4b48baf540cc7a78a50cd641e31e7c2be3f69c7875d051fa095d207fe6f6aa19cd788716af44bc943bccd60855c985a512d0aa05474fbc6121a56740b8759efa7167accdafea04a46cea2cd0879a5e2", 0xe6, 0xc, 0x2314}, {&(0x7f0000000a40)="51b7346cfd16bda4cd0530c3f75cdca1dbe48becb99701082af136ebe933a291a6807eee1a2d538520f13ae9c6dbf1297daabebfd6f2123fac8717439b8bc1112bcd7586b4781a43a2afbe41798d9782e4e3d8f079af0374d5eb835380f439268d13e2d26babb9b64233d389fe2e41dc32618afd518136fe29fe6f8e145bb7b8977f15a8a3b349418c46f4460280c210b67b5d04", 0x94, 0x401, 0x80000000}], 0x320000) kexec_load(0x9, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="d676c3cfb49abcd3a2d7699729bacff0623e723c7818cf59f76a78f41909d59764abe49a66c2962701cfbea49683c1461e3e5c47141dd4b915dfb4495f6454ac438dae6766329dd966c86ae19c3a0c63c9f4f19a110fc0b7746c41065abab751dc572a007312ec9438fc777e16e7c94b18250e18d3951c519a9d40fe2c8040e69703a08316521eb2ffb58e31ce05fb8fcbe25cc0b5c86d6a03f8f2e80df9c4d316e2161b12b882e1101c6edf1d87e134bf176f62e746388d70febdd31d573dd649f10c464d6e7345584bda4a6033eec66288a886f2d9821a5d21e465ce19803607e331", 0xe3, 0x4, 0x4}, {&(0x7f0000000140)="bfa570193a491768425fb7fda875a662a9f83e4a9e6ed4dce4a946cae80554b4b9462097f14a8366d406562165f29a3333226361e547deaf5535bab1e296cf51851e372d2c0e57da9965526106b9703dc4ba802fcb53d8b40c089b9816d9c0ba9f53cde8af7f4a5c2e480501148bd548eec9acb881033c2fe2f45d69a6bfc193f6de6551f5d7df77ac6a64382b80aa270cc3ab4564fc2e523f4d804939917d7448b590411c25adee0930e3b32bffcda4ea30487c315d696203c0af1b03e25f93831dfba4e40d0c9e30df81f5654b2a7509c198d0cc75", 0xd6, 0x0, 0x4}, {&(0x7f0000000240)="e0ba73f8183e5eec8ed6350d1f5d441c5e2cb0e585ee313bbcea6babbc8dcba1b6fc858bb2ce79a8177f0297dcb917d0b09e048dd6099399a1fcdb5e65953697933e75cc606208cebc466b93dac970807d7ea42951d8f08b107c", 0x5a, 0x82c, 0x8}, {&(0x7f00000002c0)="4da9b5e20c5ce21f28df142864dee8ea20971978abe8b8e265d0d3c9d8f6feefb603f9578b0cc29d75ca91b763190630d0206e993e45a53850071ef4fa1c0b88da5ed55ebfc9962a5a894aec5b99759fad3a23ddc2046b6e2a02088d7919020c552d349399f5d1208c433ea9", 0x6c, 0x6, 0x5}, {&(0x7f0000000340)="08b4253a16436d291a782cf0225e9c16e45f7525a5571ff83268dbf9747c32f4c122e6a6e9a00b218101fd4950a9413f68f2e35af60e6a5c11eb436466db2559d4e74089719b4d5c9c3eb4dc53b8b5519eb89812a19e6a515ab833ede2b5649a4b90c70e66751c4220099fb9ae7bbcd20de0854abb19ced54d260720b5f30eb736e206272a1b2a5b0ae931603418c3c1b16b5a8b785d31dde8d2c2b5962ce31b8790411a5d3fcc2148a11d3f8f1f0d92b120af6e419db4daa83580ecffab40c509be0dbbdb3bc9ee0c86f18560347178c89bb1ed66d3a97241", 0xd9, 0x1, 0x7fffffff}], 0x140000) [ 1181.917107] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:47:37 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc065160}, 0x2102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xa0) ioctl$SG_IO(r0, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) syz_io_uring_setup(0x220e, &(0x7f0000000000)={0x0, 0x3c31, 0x0, 0x0, 0x1d2, 0x0, r2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0xe7a, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000280)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x3, 0x6, 0x0, 0x0, 0x5}, 0x0) syz_io_uring_submit(0x0, r1, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r4) ioctl$AUTOFS_IOC_CATATONIC(r4, 0x9362, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffff7e15) sync() 06:47:37 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x64000000, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1181.955296] audit: type=1326 audit(1764139657.835:826): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7697 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1181.959972] audit: type=1326 audit(1764139657.835:827): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7697 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1181.976853] audit: type=1326 audit(1764139657.835:828): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7697 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1181.999226] audit: type=1326 audit(1764139657.840:829): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7697 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1182.016012] audit: type=1326 audit(1764139657.845:830): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7697 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1182.030871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.032369] print_req_error: 8 callbacks suppressed [ 1182.032390] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1182.048174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.049829] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1182.057087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.058916] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1182.091913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.093914] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 06:47:37 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 35) 06:47:37 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x9000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:47:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x6, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:47:38 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x400000000000000) [ 1182.178234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.179826] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1182.195923] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1182.201086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.202854] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1182.206056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.207804] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1182.219712] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1182.232290] FAULT_INJECTION: forcing a failure. [ 1182.232290] name failslab, interval 1, probability 0, space 0, times 0 [ 1182.234701] CPU: 1 PID: 7728 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1182.236306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1182.238366] Call Trace: [ 1182.238936] dump_stack+0x107/0x167 [ 1182.239819] should_fail.cold+0x5/0xa [ 1182.240625] ? create_object.isra.0+0x3a/0xa30 [ 1182.241736] should_failslab+0x5/0x20 [ 1182.242682] kmem_cache_alloc+0x5b/0x310 [ 1182.243544] create_object.isra.0+0x3a/0xa30 [ 1182.244472] kmemleak_alloc_percpu+0xa0/0x100 [ 1182.245425] pcpu_alloc+0x4e2/0x1240 [ 1182.246221] __percpu_counter_init+0x10d/0x2d0 [ 1182.247352] io_uring_alloc_task_context+0xcc/0x6a0 [ 1182.247935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.248434] ? io_import_iovec+0x1120/0x1120 [ 1182.249873] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 1182.250462] io_uring_setup+0x1dd1/0x2980 [ 1182.253650] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1182.254718] ? wait_for_completion_io+0x270/0x270 [ 1182.255750] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1182.256855] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1182.257946] do_syscall_64+0x33/0x40 [ 1182.258747] entry_SYSCALL_64_after_hwframe+0x67/0xd1 06:47:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0xec0, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1182.259825] RIP: 0033:0x7f2e1b811b19 [ 1182.260798] 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 [ 1182.264680] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1182.266280] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1182.267799] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1182.269460] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1182.270962] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1182.271152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.272453] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1182.275788] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1182.279851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.281463] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1182.284853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:47:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0xf5ffffff, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:47:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0xfffffff5, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:47:38 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x500000000000000) [ 1182.295904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.298315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:47:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x7, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1182.300866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.302812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.305115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.311871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:47:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x33fe0, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1182.337918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:47:38 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xa000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:47:38 executing program 4: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x6819d3afac962e82}, 0x20000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r3) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2400000010000100ed000000000000f4652cc53d21f5049600a0138e630000d0ae1f6ee50500008048000000"], 0x24}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001380)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000008c0)={r5, 0x5, 0x8}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000cc0)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRESHEX=r1]) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000040)=0xf4, 0xfffffc79) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) ioctl$AUTOFS_IOC_EXPIRE(r6, 0x810c9365, &(0x7f0000000180)={{0x2, 0x8001}, 0x100, './file0\x00'}) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r0]) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000000100)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) [ 1182.369173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.388158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.392396] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1182.401139] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1182.403838] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1182.404852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:47:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0xffffffff, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1182.414246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.415985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.425054] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1182.428812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.441431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:47:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x8, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1182.446953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.454038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.458938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.468236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.474149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.475926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.480318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.483912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.489350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.495919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.501251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.505418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.510973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.512917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.517978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.520205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.522831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.526891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.542881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.548080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.554848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.556464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.566889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.570897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.572396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.574845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.578301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.580825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.582379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.583889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.586187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.588060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.595083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.597346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.598857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.600308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.607099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.609492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.611078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.612839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.616154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.617876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.619370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.621837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.623814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.625246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.627841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.629444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.631817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.634153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.635971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.638145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.639847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.641333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.643846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.645399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.646868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.648295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.650849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.652398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.653892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.655317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.657841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.659684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.661121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.663356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.665047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.668811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.670350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.671852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.673395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.675781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.677635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.679104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.681961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.683401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.684849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.686240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.688850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.690333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.691852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.693226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.695296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.697113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.698488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.699860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.702018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.703836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.705332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.707610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.709038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.710409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.711837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.713191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.715185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.716920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.718873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.720358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.721841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.723194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.725141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.726877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.728300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.730817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.732276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.733838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.735198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.737140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.738938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.740270] sr 1:0:0:0: 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.834777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.835818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.836843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.837951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.839016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.840050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.841091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.842128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.843168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.844214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.845232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.846348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.847400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.848427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.849448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.850484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.851543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.852563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.853565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.854684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.856820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.857853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.858878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.860387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.861407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.862584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.863773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.865683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.886469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.887977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.889300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.890613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.891887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.893189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.894474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.895758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.897047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.898331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.899660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.900894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.902264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.903668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.904702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.906847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.909385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.910820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.912176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.913390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.914385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.915406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.916402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.917411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.918550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.919956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.921533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.922976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.925010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.926377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.928146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.929129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.930194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.931182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.932292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.933757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.935319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.937421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.938971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.940695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.965835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.967146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.968688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.969767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.971151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.972829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.974412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.975554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.976842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.978175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.979673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.980634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.981726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.982684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.983942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.985763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.987143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.988907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.990419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.992080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.995672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.997103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1182.998457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.000088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.001125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.002070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.003049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.004024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.005077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.006782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.008034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.009148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.010121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.011089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.012111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.013660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.014968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.016363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.017645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.019034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.020276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.021227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.022168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.023450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.024965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.026235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.028056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.029264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.030252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.031214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.032196] sr 1:0:0:0: [sr0] tag#0 unaligned 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1183.061753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.063712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.065363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.067057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.070073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.072930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.074025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.075054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.077657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.079147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.080989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.082947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.084942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.086536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.088578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.089846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.090983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.092696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.094261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.095955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.097578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.099688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.101476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.102407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.103910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.105413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.107416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.109216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.110803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.112389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.114054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.115492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.117421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.119465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.120399] sr 1:0:0:0: 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.201012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.202266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.203128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.204665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.205617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.207082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.208336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.209619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.210903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.212224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.213473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.214719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.215943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.217163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.218413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.219659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.220849] sr 1:0:0:0: 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unaligned transfer [ 1183.242689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.244060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.245331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.246633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.247891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.249121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.250397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.251675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.252894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.254260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.255576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.256784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.258021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.259291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.260607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.261815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.263039] sr 1:0:0:0: [sr0] tag#0 unaligned 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1183.280160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.281551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.282397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.283178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.283988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.284784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.285576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.286346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.287571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.288332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.289378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.290263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.291423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.292863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.293998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.295131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.296258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.297701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.299020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.300280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.301819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.303084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.304295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.305533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.306776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.308074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.309323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.310594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.311774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.312976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.314215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.315423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.316656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.317922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.319166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.320355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.321622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.322848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.324055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.325277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.326458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.327625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.328776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.329526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.330239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.331338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.332079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.332861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.348760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.349970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.351211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.352423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.353619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.355452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.356747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.358414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.359996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.361224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.362801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.364080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.365242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.366921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.368304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.369894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.371142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.372812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.374060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.375677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.376883] sr 1:0:0:0: [sr0] tag#0 unaligned 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1183.403935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.405701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.406985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.408490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.410156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.411717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.412907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.415282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.416699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.418207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.419753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.420984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.422688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.424213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.425405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.427013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.428266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.429884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.431070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.432630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.433876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.435374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.436612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.438142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.439735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.440990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.442494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.444055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.445592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.446752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.447948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.449478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.451114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.452685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.454153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.455702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.456911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.458386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.459542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.461062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.462313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.463952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.465118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.466671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.468261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.469880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.471059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.472590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.473761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.474976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.476407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.477973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.479156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.480631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.481802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.483445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.485007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.486960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.488178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.489296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.490844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.492044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.493150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.494745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.496249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.497752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.498936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.500333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.501870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.503403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.504526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.506000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.507229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.508837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.509980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.511391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.512914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.514140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.515285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.516832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.517987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.519383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.520898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.522116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.523620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.524744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.525826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.527315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.528836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.530051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.531778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.532896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.534276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.535812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.536941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.538835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.541348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.543158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.545175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.547281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.549473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.551772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.553412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.555642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.557752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.559375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.561439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.563658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.565816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.567988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.569642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.572128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.574072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.575530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.577301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.579202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.581175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.583016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.584472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.586380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.588739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.590704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.592658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.594464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.596322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.598201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.599674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.601701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.603676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.605612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.607426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.610700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.612135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.614312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.615786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.617934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.619566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.621403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.623324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.625288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.627178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.629112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.630679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.632742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.634866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.636400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.638277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.640298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.642190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.644212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.645780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1183.647737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 06:47:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x200000e8, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:47:53 executing program 5: r0 = semget$private(0x0, 0x4, 0x100) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d91e31b7892f71f3ac842db783e431d605372ea606c253e7c4ff3d013e13614b38210b49077cca3b953d867fd849b8fe2ff2f49a2849f897aa0aa580d9181e21809c341c047d0a0ef6ba946c262de8447d2ec926ffc3aaaf3704df391d2bdb33465bfa785d15ef405e901c59cb0dfc75ae84a5ce85db5f2f363979cb753db1587", @ANYRESHEX, @ANYBLOB="2c7766641540eae190c7faf66e6f3d", @ANYBLOB="9570e98b00ee21bc783a088bd8fe1fe295e2eb03ff7e9b17387c238492a6343a2314f8d2cac94920521fea4ae9011950bab2c2a77c128b0d0a970b6c11207b59db86d0409453c6f90ae028bc4086ca32a4f9f0f17a64cd5112bcfde3140e61d3ff3bfc3f1fbc57fc86371c3310a602cceffdb5b5ce89c493d313f10fc65fd2a41c0839b10e1fa013db0eee3f220c34a95f5e8ffc9eb8ba921867b4d4ba17d8951c7fe2eb0af219f6df64ff846a1714229e26bc182867d65c15c74fbe3dfc88", @ANYRES16=r2, @ANYRESDEC=r2, @ANYBLOB="2c61756469742c726f6f74636f6e746578743d0900000000000000adab07eb862747053cf956cbe94af60ecaf3891723b2c5dbd08266ffb01ad4e4df78e2d470473eac83df95d358ede6d1fc7e559d61d83b2c72ea1a9599cea47a4f6884a11d1a73259be929f7efb44cd56032c7f7d9661fe1e331df114c7c0646baf894b8bc5cdd83218cedad88a7c7ae3fb8541376dda56c597ff72a7d7920e77c6eb9322a280e6cb4e3d64bb2e28275591912532d66894901b8d961cb1252268b1730602c384d7c"]) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, r2, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) semctl$IPC_RMID(0x0, 0x0, 0x0) r3 = semget(0x2, 0x0, 0x20b) semop(r3, &(0x7f0000000340)=[{0x0, 0x4, 0x800}, {0x2, 0x57, 0x1000}, {0x1, 0x9, 0x1800}, {0x1, 0x80, 0x800}, {0x1, 0x6, 0x1000}, {0x1}], 0x6) signalfd4(r1, &(0x7f0000000380)={[0x2]}, 0x8, 0x100000) getuid() stat(&(0x7f0000000240)='./file1\x00', &(0x7f00000001c0)) r4 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000ff9000/0x4000)=nil) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000280)=[0x6]) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r3, &(0x7f0000000080)=[{0x0, 0x4, 0x1000}], 0x1, &(0x7f0000000100)={r5, r6+10000000}) semctl$SEM_INFO(0x0, 0x935a4533181df21f, 0x13, &(0x7f0000001e00)=""/4096) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000000)=""/35) unshare(0x48020200) 06:47:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x64000000, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:47:53 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 36) 06:47:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x9, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1197.640676] FAULT_INJECTION: forcing a failure. [ 1197.640676] name failslab, interval 1, probability 0, space 0, times 0 [ 1197.643154] CPU: 1 PID: 7761 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1197.644590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1197.646331] Call Trace: [ 1197.646900] dump_stack+0x107/0x167 [ 1197.647669] should_fail.cold+0x5/0xa [ 1197.648470] ? create_object.isra.0+0x3a/0xa30 [ 1197.649431] should_failslab+0x5/0x20 [ 1197.650242] kmem_cache_alloc+0x5b/0x310 [ 1197.651108] create_object.isra.0+0x3a/0xa30 [ 1197.652038] kmemleak_alloc_percpu+0xa0/0x100 [ 1197.652983] pcpu_alloc+0x4e2/0x1240 [ 1197.653781] __percpu_counter_init+0x10d/0x2d0 [ 1197.654759] io_uring_alloc_task_context+0xcc/0x6a0 [ 1197.655804] ? io_import_iovec+0x1120/0x1120 [ 1197.656740] io_uring_setup+0x1dd1/0x2980 [ 1197.657621] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1197.658694] ? wait_for_completion_io+0x270/0x270 [ 1197.659734] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 06:47:53 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x600000000000000) 06:47:53 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xf000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:47:53 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1197.660843] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1197.662110] do_syscall_64+0x33/0x40 [ 1197.662903] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1197.663979] RIP: 0033:0x7f2e1b811b19 [ 1197.664756] 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 [ 1197.668634] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1197.670227] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1197.671735] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1197.673236] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1197.674750] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1197.676244] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1197.702934] __nla_validate_parse: 2 callbacks suppressed [ 1197.702944] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1197.736050] kauditd_printk_skb: 16 callbacks suppressed [ 1197.736066] audit: type=1326 audit(1764139673.607:847): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7764 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1197.743098] audit: type=1326 audit(1764139673.622:848): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7764 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1197.763781] audit: type=1326 audit(1764139673.623:849): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7764 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:48:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x7ffff000, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:48:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xf, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1209.722446] audit: type=1326 audit(1764139685.602:850): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7788 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1209.725645] audit: type=1326 audit(1764139685.602:851): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7788 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1209.728940] audit: type=1326 audit(1764139685.602:852): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7788 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1209.734547] FAULT_INJECTION: forcing a failure. [ 1209.734547] name failslab, interval 1, probability 0, space 0, times 0 [ 1209.736085] CPU: 0 PID: 7795 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1209.736880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1209.737843] Call Trace: [ 1209.738146] dump_stack+0x107/0x167 [ 1209.738571] should_fail.cold+0x5/0xa [ 1209.739027] ? io_uring_alloc_task_context+0x4a3/0x6a0 [ 1209.739641] should_failslab+0x5/0x20 [ 1209.740083] kmem_cache_alloc_trace+0x55/0x320 [ 1209.740612] io_uring_alloc_task_context+0x4a3/0x6a0 [ 1209.741198] ? io_import_iovec+0x1120/0x1120 [ 1209.741714] io_uring_setup+0x1dd1/0x2980 [ 1209.742194] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1209.742789] ? wait_for_completion_io+0x270/0x270 [ 1209.743362] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1209.743972] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1209.744569] do_syscall_64+0x33/0x40 [ 1209.744997] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1209.745590] RIP: 0033:0x7f2e1b811b19 [ 1209.746017] 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 [ 1209.748160] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1209.749038] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1209.749862] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1209.750699] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1209.751528] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1209.752352] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1209.755221] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 06:48:05 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 37) 06:48:05 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4317, 0x20004, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000000000, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r1, 0x0, 0xb) clock_gettime(0x0, 0x0) semget(0x0, 0x2, 0x204) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xe3, 0x8, 0x5, 0x7, 0x0, 0x7, 0x40, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0xb}, 0x48100, 0x1, 0x3ff, 0x1, 0x1, 0x4, 0x1b7f, 0x0, 0x100, 0x0, 0x6}, 0x0, 0x2, r2, 0x2) semtimedop(r1, &(0x7f0000000100)=[{0x0, 0x52e5, 0x1000}, {0x4, 0x40, 0x1800}, {0x4, 0xffd1}], 0x3, &(0x7f0000000180)) r3 = semget$private(0x0, 0x4000, 0x0) semctl$SEM_STAT_ANY(r3, 0x2, 0x14, &(0x7f00000010c0)=""/79) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = semget$private(0x0, 0x2, 0x320) semtimedop(r4, &(0x7f00000001c0)=[{0x3, 0xed, 0x1000}, {0x1, 0x92, 0x1000}, {0x1, 0x2, 0x1800}, {0x0, 0x1}], 0x4, &(0x7f0000000200)) semop(0x0, &(0x7f0000000240)=[{0x2, 0x5}, {0x4, 0x0, 0x800}, {0x7, 0x105, 0x800}, {0x0, 0x6, 0x800}], 0x4) semctl$SEM_INFO(0x0, 0x5, 0x13, 0x0) unshare(0x48020200) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x100, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffff8, 0x0, @perf_bp={&(0x7f0000000140), 0x7}, 0x400c9, 0xde0e, 0x0, 0x9, 0x7ff, 0x0, 0x1000, 0x0, 0x7, 0x0, 0x4}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) 06:48:05 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x48000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:48:05 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x700000000000000) 06:48:05 executing program 5: write$snapshot(0xffffffffffffffff, &(0x7f0000000000)="088952dedb486e38f0dc6480", 0xc) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r0]) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x4}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r2}, 0x14}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r2, 0x300, 0x70bd25, 0x25dfdbfd, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0xea90, 0x54}}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_hsr\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}]]}, 0x60}, 0x1, 0x0, 0x0, 0x24000001}, 0x240400c0) r3 = socket$inet(0xa, 0x3, 0x1) sendto(r3, 0x0, 0x40000, 0xff3453eb49567b7a, &(0x7f0000000140)=@un=@abs, 0x80) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0), 0x20400, 0x0) 06:48:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x2, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1209.765050] audit: type=1326 audit(1764139685.613:853): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7788 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1209.769474] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1209.773957] audit: type=1326 audit(1764139685.613:854): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7788 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1209.795348] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:48:05 executing program 5: r0 = syz_io_uring_setup(0x5e85, &(0x7f0000000180), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) syz_io_uring_setup(0x1c28, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/fscaps', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3, {0xc74d}}, './file0\x00'}) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f00000004c0)={0x15b60724, {{0xa, 0x4e20, 0xfffffff8, @remote, 0x7ff}}, 0x0, 0x5, [{{0xa, 0x4e23, 0x80000000, @local, 0x4}}, {{0xa, 0x4e21, 0x6, @mcast1, 0x1}}, {{0xa, 0x4e20, 0xc429, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}}, {{0xa, 0x4e21, 0xb65e, @dev={0xfe, 0x80, '\x00', 0x2e}, 0x32c}}, {{0xa, 0x4e21, 0x5, @rand_addr=' \x01\x00', 0x1f}}]}, 0x310) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x48001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:48:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x3, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:48:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0xfffffdef, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:48:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xbc, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:48:05 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 38) 06:48:05 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0xa00000000000000) [ 1209.888295] audit: type=1326 audit(1764139685.768:855): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7808 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1209.890890] audit: type=1326 audit(1764139685.768:856): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7808 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:48:05 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x4c000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1209.899569] audit: type=1326 audit(1764139685.768:857): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7808 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1209.902087] audit: type=1326 audit(1764139685.768:858): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7808 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1209.922123] audit: type=1326 audit(1764139685.778:859): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7808 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1209.926019] FAULT_INJECTION: forcing a failure. [ 1209.926019] name failslab, interval 1, probability 0, space 0, times 0 [ 1209.927388] CPU: 0 PID: 7820 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1209.928166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1209.929106] Call Trace: [ 1209.929415] dump_stack+0x107/0x167 [ 1209.929836] should_fail.cold+0x5/0xa [ 1209.930273] ? create_object.isra.0+0x3a/0xa30 [ 1209.930808] should_failslab+0x5/0x20 [ 1209.931241] kmem_cache_alloc+0x5b/0x310 [ 1209.931707] create_object.isra.0+0x3a/0xa30 [ 1209.932203] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1209.932786] kmem_cache_alloc_trace+0x151/0x320 [ 1209.933324] io_uring_alloc_task_context+0x4a3/0x6a0 [ 1209.933907] ? io_import_iovec+0x1120/0x1120 [ 1209.934418] io_uring_setup+0x1dd1/0x2980 [ 1209.934907] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1209.935487] ? wait_for_completion_io+0x270/0x270 [ 1209.936047] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1209.936651] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1209.937234] do_syscall_64+0x33/0x40 [ 1209.937657] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1209.938237] RIP: 0033:0x7f2e1b811b19 [ 1209.938706] 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 [ 1209.940825] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1209.941684] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1209.942493] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1209.943327] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1209.944149] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1209.944970] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1209.963993] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:48:05 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x4000000000000000) 06:48:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x5, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:48:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x4, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:48:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xf0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1210.006312] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:48:19 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x68000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:48:19 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x770f}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(0x0, &(0x7f00000005c0)) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setresuid(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x59b5, &(0x7f0000000380)={0x0, 0x6a85, 0x10, 0x2, 0x11c}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000500)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x7) r3 = mmap$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) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000240)={r4, r5+60000000}, 0x1, 0x0, 0x1}, 0x8000) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000340)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x400) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(0xffffffffffffffff, 0x678f, 0x2311, 0x1, &(0x7f0000000300)={[0x77c8]}, 0x8) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1223.800641] kauditd_printk_skb: 8 callbacks suppressed [ 1223.800662] audit: type=1326 audit(1764139699.680:868): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7849 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1223.809150] FAULT_INJECTION: forcing a failure. [ 1223.809150] name failslab, interval 1, probability 0, space 0, times 0 [ 1223.811873] CPU: 1 PID: 7847 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1223.813505] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1223.815630] Call Trace: [ 1223.816267] dump_stack+0x107/0x167 [ 1223.817125] should_fail.cold+0x5/0xa [ 1223.818062] ? io_wq_create+0xeb/0xc00 [ 1223.818998] should_failslab+0x5/0x20 [ 1223.819905] __kmalloc+0x72/0x390 [ 1223.820737] io_wq_create+0xeb/0xc00 [ 1223.821634] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1223.822857] ? io_import_iovec+0x1120/0x1120 [ 1223.823905] ? io_apoll_task_func+0x2d0/0x2d0 [ 1223.824989] ? __io_req_find_next+0x300/0x300 [ 1223.826050] io_uring_setup+0x1dd1/0x2980 [ 1223.827050] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1223.828248] ? wait_for_completion_io+0x270/0x270 [ 1223.829389] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1223.830603] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1223.831824] do_syscall_64+0x33/0x40 [ 1223.832703] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1223.833910] RIP: 0033:0x7f2e1b811b19 [ 1223.834793] 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 [ 1223.839143] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1223.840937] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1223.842616] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1223.844283] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1223.845958] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1223.847632] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:48:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0xf, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:48:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x300, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:48:19 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x4800000000000000) 06:48:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x25, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:48:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x129) r1 = open(&(0x7f0000001bc0)='./file0\x00', 0x1810c1, 0x8) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000280)={0x1, 0x2}) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000000240)=""/2, 0x2}, {&(0x7f0000000300)=""/67, 0x43}, {&(0x7f0000000380)=""/39, 0x27}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/44, 0x2c}, {&(0x7f0000000480)=""/75, 0x4b}], 0x8}, 0x2) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f0000001a80)={{0x1, 0x8001}, 0x100, './file1\x00'}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x3f, 0x7, 0x9, 0xa6, 0x3, 0x3, 0x6, 0xc3, 0x40, 0x9c, 0x1000, 0x7ff, 0x38, 0x2, 0x4, 0x401, 0xfffb}, [{0x1, 0x1, 0x10000, 0x82c9dae, 0x8001, 0x5, 0x200, 0x7ff}, {0x1, 0x8089, 0x165, 0x7, 0x81, 0x80000001, 0x9, 0x5}], "bda641cf8a4ce28f44bf80f9e454554a695e7bcbab0bf64fafe494673edd6815d6d77cf92fa18c4202bdb52e6623df0e628115ce30969c73d88179a23f66f54a624cfa7b43544b18eefa2679a83c9fb61760ba9e9cb288bc3b68c9ad41fdb3a7efd1acf8a371e48c9fed7f163014b7bcfe0947eab3d3eb0543e10b6b5a58ed902e2f3d5b70586af6b126d6025f019c59b2a1a3acc75eec5f0d7a23ef33a0c34d9cf257331bd5ac10f83117bce370cb5bb50a0bc9ec62fbdc3dd337d523f855b7d1426f202866b3859f35f21711d8b9af917ea0c8f0d495fc96", ['\x00', '\x00', '\x00']}, 0x489) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[], 0x24}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendfile(r4, r5, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 06:48:19 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 39) [ 1223.855302] audit: type=1326 audit(1764139699.688:869): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7849 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1223.877749] audit: type=1326 audit(1764139699.688:870): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7849 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:48:19 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x4c00000000000000) [ 1223.900613] audit: type=1326 audit(1764139699.688:871): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7849 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1223.923558] audit: type=1326 audit(1764139699.689:872): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7849 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1223.944183] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1223.948771] audit: type=1326 audit(1764139699.809:873): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7862 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1223.956858] audit: type=1326 audit(1764139699.809:874): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7862 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1223.968644] audit: type=1326 audit(1764139699.809:875): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7862 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1223.980694] audit: type=1326 audit(1764139699.811:876): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7862 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1223.990177] audit: type=1326 audit(1764139699.815:877): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7862 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:48:35 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x6c000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:48:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x44, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1239.297649] FAULT_INJECTION: forcing a failure. [ 1239.297649] name failslab, interval 1, probability 0, space 0, times 0 [ 1239.300110] CPU: 1 PID: 7878 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1239.301547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1239.303441] Call Trace: [ 1239.304207] dump_stack+0x107/0x167 [ 1239.305114] should_fail.cold+0x5/0xa [ 1239.305918] ? create_object.isra.0+0x3a/0xa30 [ 1239.306875] should_failslab+0x5/0x20 06:48:35 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 40) 06:48:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x500, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:48:35 executing program 5: unlinkat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc06516e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x127f, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x77359400}, 0x1, 0x0, 0x1}, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_WRITEV={0x2, 0x0, 0x4000, @fd, 0x0, &(0x7f0000000880)=[{0x0}, {&(0x7f0000000640)="3232438cbc3c129933dded9fa4471a2d5f6daf56acf69a68f66151e4e65f134e3e6452d0bca6a6b62bc44d0e64c3be926c0d494baf9fd25f69fbd3ee8a3e5d6df43e35ab433d94fc5a3c575bed9d79cac40f5bd57e0be2947e616496a2002c206a0d4f40b8676a0dcbe502a953b59748c36ec6df10a035fa4a53a2ae74803f7536517f8aa9e0dcdc07ccc0fa633755b0958474978008d42f14f769f8a6d496ac5cb3e74a1dd4a04a588357ddc0308b3224bf3c1d3d686042c30f167357", 0xbd}, {&(0x7f00000007c0)}], 0x3, 0x0, 0x0, {0x2}}, 0x100) sync() openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x4002, 0x0) sendmsg$inet6(r0, &(0x7f0000000280)={&(0x7f0000000000)={0xa, 0x4e20, 0x200, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000040)="e152f9812a626cedda1e404b43111dede2588df87e78fe8fba7ae86c462a409e3079c95786ec10bd5f22f261e675351300164867fa8c620d67940a8c7bb4d6b969f97378602c9f7f4384c934730336b7f94cb89c38a245090caf92f9136daa4d06afff71a23b73607805c29f53bc102c8d453e0641d4d02e979446ac1735a102ca53a58619bbb781", 0x88}, {&(0x7f0000000100)="802e4750fd66a72f66a9c138bfa03c603e8c7956a5aad01ce80bb6c8fa4bf6419c52b8d8c6294028b35fb36f5560215a209de1998727d54e617fb09e11bf03a4fad4defc80be515a28d596517832aeb68ccc181be04cdbe5541bc89f133bbab737880b39b520edd7cca29726192031e34a1bde6558e31c19f698a081c2e8272d69", 0x81}, {&(0x7f00000001c0)="ace25220872b9018c9cc0e53e178d800067a0d6b96516c07c74e6c9ac870fdca7002ca3292abe2530c9cde3a63135d", 0x2f}, {&(0x7f0000000200)='Z-', 0x2}, {&(0x7f00000002c0)="d44ae8e730c2832c13e1449c270a91be0ea81ecfcc50f1b57c19711d5ed0021bea247d1ca846917c39457bb3a522296445dd74901bfc1a4505f53bfdd666eb88ed118596dd7cc7801f0c4ae185189a5b", 0x50}, {&(0x7f0000000340)="f5d0c777bfbe5dd21a6670b6f14c9ed7df06bdc7c830a00a1d150f536c9a09c1c16c8b3fa7ee25d803f5ec0a69e7865f7e743d", 0x33}, {&(0x7f00000004c0)="49b8da18c0125b0362ac96f14a508f2077388a59f6a1e9f3d000b13c388c1201dc0b34feb2c5f32864d15706f86daf70a708dca324f6fae5c368ec58b5a88c11f4907318ce468ccf9eaf7d09bb6c2145b88a9286195da944eb3215a087b80003272cdff2f5cddb2007f05500fe1eb9615cfbb84897526ef532b70b981932b7af8aec888ede119321ed2d9fc5b074031f3fff2d969d8e4ab3", 0x98}], 0x7, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/490], 0x1e0}, 0x5) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000c, 0x110, r1, 0xbb94a000) 06:48:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550265", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:48:35 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x6800000000000000) 06:48:35 executing program 4: r0 = semget$private(0x0, 0x4, 0x100) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d91e31b7892f71f3ac842db783e431d605372ea606c253e7c4ff3d013e13614b38210b49077cca3b953d867fd849b8fe2ff2f49a2849f897aa0aa580d9181e218f7c241c047d0a0ef6ba946c262de8447d2ec926ffc3aaadd9660fff9cea9b11f2ff3704df391d2bdb33465bfa785d15ef405e901c59cb0dfc75ae84a5ce85db5f2f363979cb753db1587", @ANYRESHEX, @ANYBLOB="2c7766641540eae190c7faf66e6f3d", @ANYRESHEX, @ANYBLOB=',cache=mmap,cache=loose,noextend,nodevmap,dont_appraise,dont_measure,subj_type=,dont_measure,fscontext=system_u,fsmagic=0x000000000000008c,uid=', @ANYRESDEC=r2, @ANYBLOB=',audit,rootcontext=user_u,\x00']) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, r2, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) semctl$IPC_RMID(0x0, 0x0, 0x0) r3 = semget(0x2, 0x0, 0x20b) semop(r3, &(0x7f0000000400)=[{0x0, 0x4, 0x800}, {0x1, 0x57, 0x1000}, {0x2, 0x9, 0x1800}, {0x1, 0x80, 0x800}, {0x1, 0x6, 0x1000}, {0x2}, {0x0, 0x1}, {0x0, 0x3}, {0x0, 0x7, 0x1800}, {0x0, 0x7f, 0x800}, {0x4, 0xffe0, 0x1c00}], 0xb) signalfd4(r1, &(0x7f0000000380)={[0x2]}, 0x8, 0x100000) getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)) r4 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000ff9000/0x4000)=nil) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000280)=[0x6]) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) [ 1239.307678] kmem_cache_alloc+0x5b/0x310 semtimedop(r3, &(0x7f0000000080)=[{0x0, 0x4, 0x1000}], 0x1, &(0x7f0000000100)={r5, r6+10000000}) semctl$SEM_INFO(0x0, 0x935a4533181df21f, 0x13, &(0x7f0000001e00)=""/4096) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000000)=""/35) unshare(0x48020200) [ 1239.308624] create_object.isra.0+0x3a/0xa30 [ 1239.309590] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1239.310661] __kmalloc+0x16e/0x390 [ 1239.311447] io_wq_create+0xeb/0xc00 [ 1239.312257] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1239.313340] ? io_import_iovec+0x1120/0x1120 [ 1239.314257] ? io_apoll_task_func+0x2d0/0x2d0 [ 1239.315250] ? __io_req_find_next+0x300/0x300 [ 1239.316204] io_uring_setup+0x1dd1/0x2980 [ 1239.317123] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1239.318193] ? wait_for_completion_io+0x270/0x270 [ 1239.319238] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1239.320342] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1239.321452] do_syscall_64+0x33/0x40 [ 1239.322266] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1239.323364] RIP: 0033:0x7f2e1b811b19 [ 1239.324166] 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 [ 1239.328083] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1239.329720] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1239.331277] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1239.332752] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1239.334286] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1239.335855] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1239.348034] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:48:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550465", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1239.360455] audit: type=1326 audit(1764139715.231:878): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7885 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1239.365334] audit: type=1326 audit(1764139715.240:879): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7885 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1239.377360] audit: type=1326 audit(1764139715.240:880): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7885 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1239.400662] audit: type=1326 audit(1764139715.248:881): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7885 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1239.416026] audit: type=1326 audit(1764139715.261:882): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7885 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:48:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x600, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:48:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x69, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1239.428426] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1239.430567] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1239.432175] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1239.433863] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 40 00 00 40 00 [ 1239.435557] print_req_error: 758 callbacks suppressed [ 1239.435577] blk_update_request: critical target error, dev sr0, sector 256 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 06:48:35 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x74000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1239.494960] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1239.497261] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1239.499887] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1239.501838] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 1239.503674] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 06:48:35 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x6c00000000000000) [ 1239.571432] audit: type=1326 audit(1764139715.451:883): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7898 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1239.581332] audit: type=1326 audit(1764139715.461:884): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7898 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1239.599835] audit: type=1326 audit(1764139715.471:885): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7898 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1239.612244] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1239.614292] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1239.615853] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1239.617470] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 80 00 00 40 00 [ 1239.619107] blk_update_request: critical target error, dev sr0, sector 512 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 06:48:35 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 41) 06:48:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550565", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1239.641678] audit: type=1326 audit(1764139715.471:886): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7898 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1239.646764] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1239.661559] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1239.663695] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1239.665255] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1239.666815] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 c0 00 00 40 00 [ 1239.668409] blk_update_request: critical target error, dev sr0, sector 768 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1239.669943] audit: type=1326 audit(1764139715.474:887): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7898 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1239.699685] FAULT_INJECTION: forcing a failure. [ 1239.699685] name failslab, interval 1, probability 0, space 0, times 0 [ 1239.702303] CPU: 1 PID: 7906 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1239.703861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1239.705789] Call Trace: [ 1239.706429] dump_stack+0x107/0x167 [ 1239.707281] should_fail.cold+0x5/0xa [ 1239.708148] ? io_wq_create+0x6ef/0xc00 [ 1239.709037] should_failslab+0x5/0x20 [ 1239.709900] kmem_cache_alloc_node_trace+0x59/0x340 [ 1239.711054] io_wq_create+0x6ef/0xc00 [ 1239.711930] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1239.713084] ? io_import_iovec+0x1120/0x1120 [ 1239.714051] ? io_apoll_task_func+0x2d0/0x2d0 [ 1239.715092] ? __io_req_find_next+0x300/0x300 [ 1239.715151] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1239.716085] io_uring_setup+0x1dd1/0x2980 [ 1239.716120] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1239.719895] ? wait_for_completion_io+0x270/0x270 [ 1239.720984] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1239.722145] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1239.723331] do_syscall_64+0x33/0x40 [ 1239.724182] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1239.725343] RIP: 0033:0x7f2e1b811b19 [ 1239.726186] 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 [ 1239.730204] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1239.731933] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1239.733513] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1239.735084] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1239.736645] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1239.738204] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1239.740703] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1239.742722] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1239.744307] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1239.745881] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 01 00 00 00 40 00 [ 1239.747475] blk_update_request: critical target error, dev sr0, sector 1024 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1239.773742] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1239.775744] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1239.777314] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1239.778904] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 01 40 00 00 40 00 [ 1239.780543] blk_update_request: critical target error, dev sr0, sector 1280 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1239.821857] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1239.823914] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1239.825463] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1239.827065] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 01 80 00 00 40 00 [ 1239.828695] blk_update_request: critical target error, dev sr0, sector 1536 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1239.848631] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1239.851161] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1239.852728] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1239.854338] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 01 c0 00 00 40 00 [ 1239.855982] blk_update_request: critical target error, dev sr0, sector 1792 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 1239.892171] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1239.894224] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1239.895778] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1239.897396] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 02 00 00 00 40 00 [ 1239.899030] blk_update_request: critical target error, dev sr0, sector 2048 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1239.919340] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1239.921557] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1239.923111] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1239.924672] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 02 40 00 00 40 00 [ 1239.926257] blk_update_request: critical target error, dev sr0, sector 2304 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1244.440073] scsi_io_completion_action: 246 callbacks suppressed [ 1244.440122] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1244.443758] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1244.445325] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1244.447285] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 40 00 00 00 40 00 [ 1244.449080] print_req_error: 246 callbacks suppressed [ 1244.449100] blk_update_request: critical target error, dev sr0, sector 65536 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1244.468231] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1244.470307] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1244.471890] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1244.473543] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 40 40 00 00 40 00 [ 1244.475208] blk_update_request: critical target error, dev sr0, sector 65792 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1244.503402] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1244.506230] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1244.507808] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1244.509411] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 40 80 00 00 40 00 [ 1244.511030] blk_update_request: critical target error, dev sr0, sector 66048 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1244.530263] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1244.532377] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1244.533921] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1244.535577] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 40 c0 00 00 40 00 [ 1244.537239] blk_update_request: critical target error, dev sr0, sector 66304 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1244.556071] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1244.558152] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1244.559759] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1244.561403] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 41 00 00 00 40 00 [ 1244.563064] blk_update_request: critical target error, dev sr0, sector 66560 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1244.581085] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1244.583198] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1244.584763] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1244.586404] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 41 40 00 00 40 00 [ 1244.588053] blk_update_request: critical target error, dev sr0, sector 66816 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1244.609077] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1244.611146] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1244.612695] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1244.614311] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 41 80 00 00 40 00 [ 1244.615976] blk_update_request: critical target error, dev sr0, sector 67072 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1244.635206] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1244.637282] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1244.638866] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1244.640561] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 41 c0 00 00 40 00 [ 1244.642189] blk_update_request: critical target error, dev sr0, sector 67328 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 1244.659087] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1244.661124] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1244.662677] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1244.664298] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 42 00 00 00 40 00 [ 1244.665913] blk_update_request: critical target error, dev sr0, sector 67584 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1244.685065] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1244.687110] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1244.688673] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1244.690279] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 42 40 00 00 40 00 [ 1244.691921] blk_update_request: critical target error, dev sr0, sector 67840 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 06:48:56 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x7400000000000000) 06:48:56 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000180)=0x10000) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r3) waitid$P_PIDFD(0x3, r3, &(0x7f0000000280), 0x20000004, &(0x7f00000004c0)) ioctl$RTC_AIE_ON(r2, 0x7002) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)=0x1) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f00000001c0)=0x10000, 0x0) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000200)={{0x2, 0x0, @remote}, {0x6, @dev}, 0xac1414d3, {0x2, 0x0, @remote}, 'veth0_to_bridge\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 06:48:56 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x7a000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:48:56 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x2, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:48:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x700, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:48:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:48:56 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 42) 06:48:56 executing program 4: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=0x20) unlinkat(0xffffffffffffffff, &(0x7f0000000340)='./file1\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="0100004cbb0aa06918ea14b4"]) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x128, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2000}, 0x0) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x80000001, 0x8, &(0x7f0000000bc0)=[{&(0x7f0000000640)="66bd9a6c6e937e59bdc017f847a20392d1fc49423d2619954f0f27a81fc27b43ef6848a0890693a0128e284b315be3c0047dafa0ac9325376a4b8aa6b5a4b29b3a01a51bead343c309f6b8c569b8e380655740be957c6d7489fbfb064cbc6795b629db7ec357c76ead64e6397189946c67b69d21174b2de3bdfb0acfbcd0592404aafbb1bd333ea63a3480c7320cca6d20774d9f6f09283c220328447288fdcd9e5a0555a841694daf429c4274", 0xad, 0xfffffffffffffff7}, {&(0x7f0000000700)="3da0219fb3afb605f48ab289439096f5a760849c9257c18b78da14b826497e1a11e254f18f27152f5102bb37ae00914724ab1566a50f465e0fde444da618fde1382b81ba69e58c2f06a99b278f8b465d68ce40f02cec938296a140dd901c76a83a49b118d2cf318eb83c8277d53dc563bc428dee5ec98c9ec29855418c79c15d87742c841251b7e192be1d0edbaca9a8a3d206e11f09f2c82efdba49bb4b7d53127971f4f3566d841b5fb89f885d697244f5b0a66cbd8ea5220572533c638d2e8b6000e5eb808333c697e83ad8a6", 0xce, 0x8}, {&(0x7f0000000800)="fa556be75c78d44cdec45af8c13ccc2fa26f2ac2a13468e0472f0a1e74b2229cd7069e67122252e531c2fbcad64a65cb1f33ebeebe447735c9d4283647af2e87cc1cf105c774686a6cc21c83e58034983955be5daa7e2a9b715ce6609d6849aebe62b4a49ef5e3eee8dd5a162044061d759d678257a0", 0x76, 0xe1}, {&(0x7f0000000880)="57b40df7262e7a069bd90059349d3add57a65a2a0f07627a643ce60102def543be570401aa145c87ef78a72d13a2440d6839a634dcdfdae202539a929f639f2cdc5735ec94283a821dae3a1ddf34a3dd07ed1ee280dc6378e328b911d26c36320ceb9e1088ad31b5e9cb9b8f8cda44bfce14dd512065f4db9cdded93c22c738f0e37b1de17879c66ea785283c252f349ed1cb0fa1d83967a7967c9979ebcca3385f50c", 0xa3}, {&(0x7f0000000940)="ddab7893feae1da223c305fcc84c2d64f51ac23884af4c0590bc805a26fb1557e01f561a05aa385688ed4a2acb1f641b2af55b2920b5b55f6b6188cbcbf5783ae1650e9cc06b71f330eab2723c50e944901fc464cf87a35fea164182d5c4163a7453415d7661530db90182d9b7be9731cfa7bab83acc341931d20424bf89c3e257f8e457cf856bd3865504654c0b8781c0cbd92908e91caf98b513202c80fa", 0x9f}, {&(0x7f0000000a00)="1169873c962f50c9", 0x8, 0x585f}, {&(0x7f0000000a40)="b483c1baf3945ad0f45b848408013e7a564c0a2507f3af2f57d219c8a3895ab2a0e976a781555d3a7407efb086e1c518449d349677129421f556c8341352dfe4dff7d8cc52c5f7bbdb1010b0be89f3792887c6e28fe9121122a0283a6a6cac4846c8785005b0bb93817ac31e6f2fd0", 0x6f, 0x1}, {&(0x7f0000000ac0)="fba8547d7ca58ec27049c3fe18fe287622b797f64f5724892e03bd34ac3da84500dac1be5c42789197fcd4c42282ab3f5af60fca9ba6d74bd9d485fa0b8deb63ab9bf08bfd2d6ffebfc8f741212b594e528d3aedd20689d78f7d824f5afb1fc9b7954ca07e43cd882bf3f9483af365dcd6eb1d30265fba161b0cb33b882710a071aa6cc475bd1e61ad6a1135eba30ebe404026fd7c7623c57fbbe63b1e2f7a5bd3d251c7425f053f246aa991157f9adc43f9162731dd2f8f8f7fc359a9d4f0efdad8a71b8ddd16b1ac6dd8b7b4254cb1012af9a53b0170c165bc5b50b07a7f098e474742bdaa280301d5b87bcc5a85a29efce5", 0xf3, 0x5}], 0x1042000, &(0x7f0000000dc0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0xee00, @ANYBLOB="2c687567653d77697468696e5f73697a652c6d706f6c3d6c6f63616c3d7374617469632c6875676c6d4b5812bd5911a944653d6164766973652c7375626a5f747970653d5c2c6673757569643d6465e762313565332d3039346a2d323864362d376134342d67663533353032362c6f626a5f757365723d677470002c657569643c", @ANYRESDEC=0xee00, @ANYBLOB="2c736d61636b6673726f6f743d002c6d6561737572652c6673757569643d63613634003464652d366233622d626134312d643234362d31663030333165332c6673757569643d38306435363435662df23865352d396166642d343139362d65363335643735082c00"]) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000002c0)={0x0, 0x1, 0x6}, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x10b) sendfile(0xffffffffffffffff, r4, 0x0, 0x22) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_NOP={0x0, 0x1}, 0x1) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000440), r4) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0xfa, 0x0, 0xf7, 0x40, 0x0, 0x4, 0x80a0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x670, 0x1, @perf_config_ext={0x7ff, 0x9}, 0x1000, 0x2, 0x5, 0x6, 0xffffffffffff54b8, 0x101, 0x1, 0x0, 0x4, 0x0, 0x6}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000480), 0x10001, 0x0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)=ANY=[@ANYBLOB="004bfc51fa1204d11d35056e1157f618000000", @ANYRES16=r5, @ANYBLOB="000027bd7000fbdbdf2502000000080002000000000008000700", @ANYRES32=r6, @ANYBLOB="080005007f00000108000500ac1414bb0c00030004000000000000000800020001000000"], 0x48}, 0x1, 0x0, 0x0, 0x48091}, 0x4) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="3e000005", @ANYRES16=r5, @ANYBLOB="00042cbd7000fedbdf250100000008000900040000000c000300000000000000000006000600010000000c0003000400000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x5}, 0x82) [ 1261.033879] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1261.042311] kauditd_printk_skb: 1 callbacks suppressed [ 1261.042330] audit: type=1326 audit(1764139736.922:889): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7931 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:48:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x2, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1261.051701] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1261.057109] FAULT_INJECTION: forcing a failure. [ 1261.057109] name failslab, interval 1, probability 0, space 0, times 0 [ 1261.059600] CPU: 1 PID: 7934 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1261.061083] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1261.062885] Call Trace: [ 1261.063479] dump_stack+0x107/0x167 [ 1261.064280] should_fail.cold+0x5/0xa [ 1261.065113] ? create_object.isra.0+0x3a/0xa30 [ 1261.066113] should_failslab+0x5/0x20 [ 1261.066945] kmem_cache_alloc+0x5b/0x310 [ 1261.067837] ? io_wq_create+0x114/0xc00 [ 1261.068706] create_object.isra.0+0x3a/0xa30 [ 1261.069658] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1261.070769] kmem_cache_alloc_node_trace+0x16d/0x340 [ 1261.071888] io_wq_create+0x6ef/0xc00 06:48:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x900, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1261.072728] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1261.073997] ? io_import_iovec+0x1120/0x1120 [ 1261.074953] ? io_apoll_task_func+0x2d0/0x2d0 [ 1261.075935] ? __io_req_find_next+0x300/0x300 [ 1261.076920] io_uring_setup+0x1dd1/0x2980 [ 1261.077827] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1261.078914] ? wait_for_completion_io+0x270/0x270 [ 1261.079986] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1261.081111] ? syscall_enter_from_user_mode+0x1d/0x50 06:48:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x3, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1261.082221] do_syscall_64+0x33/0x40 [ 1261.083139] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1261.084253] RIP: 0033:0x7f2e1b811b19 [ 1261.085051] 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 [ 1261.088998] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1261.090624] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1261.092158] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1261.093694] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1261.095236] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1261.096758] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1261.100273] audit: type=1326 audit(1764139736.980:890): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7931 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1261.119636] audit: type=1326 audit(1764139736.980:891): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7931 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1261.129093] loop5: detected capacity change from 0 to 16776704 06:48:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x4, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1261.140932] audit: type=1326 audit(1764139736.980:892): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7931 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1261.150715] loop4: detected capacity change from 0 to 135266304 06:48:57 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x81000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:48:57 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x7a00000000000000) 06:48:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x3, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:48:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xf00, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1261.188855] audit: type=1326 audit(1764139736.987:893): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7931 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1261.191998] audit: type=1326 audit(1764139736.989:894): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7931 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1261.196225] audit: type=1326 audit(1764139736.990:895): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7931 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1261.208666] audit: type=1326 audit(1764139737.088:896): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7954 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1261.217715] audit: type=1326 audit(1764139737.089:897): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7954 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1261.218854] loop4: detected capacity change from 0 to 135266304 [ 1261.224800] audit: type=1326 audit(1764139737.091:898): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7954 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1261.236993] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1261.255685] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 1273.977618] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:49:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x9effffff, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:49:09 executing program 5: syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000580)=ANY=[@ANYBLOB="0119000001000000180000b30699090c822424aa5cf781410100", @ANYRESOCT, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000640)=@IORING_OP_NOP={0x0, 0x1}, 0xfff) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="667265657a65722c009d05b12c4d2c4cc41bb4e3438d9259322edecf98f8701d5617b6d813aa27066d7f516540d712dc5eb0dcdc2ff9566544107f5e99190860e7b57ddf31b3e0b3ffc88ab82670ab8debf97b8f87cef2d9db7b3fc86df510b9a48fffe47a4566582e0ee54735d109eb60bded58a5fa4b9208c18d85396f5c6f12991216ad9b178f50a1e73cffbd0f2da51306843aeed50c1c9245fdfd"]) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) fchmodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x41) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000500), &(0x7f0000000540)='./file1\x00', 0x8, 0x3) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300), &(0x7f0000000440), 0x2, 0x0) fchmodat(r1, &(0x7f00000001c0)='./file1\x00', 0xd) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) lseek(r2, 0x5f3, 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) poll(&(0x7f0000000480), 0x0, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r4, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) 06:49:09 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x64, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:49:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r1) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0xc8, 0x17, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x28, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x4}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HOOK={0x60, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'wg0\x00'}, {0x14, 0x1, 'ipvlan0\x00'}, {0x14, 0x1, 'geneve0\x00'}, {0x14, 0x1, 'wlan1\x00'}]}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x8010}, 0x8004004) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x7a) 06:49:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xbc00, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:49:09 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 43) 06:49:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x5, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:49:09 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0xa1ffffff00000000) [ 1274.001017] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1274.010470] FAULT_INJECTION: forcing a failure. [ 1274.010470] name failslab, interval 1, probability 0, space 0, times 0 [ 1274.013878] CPU: 0 PID: 7983 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1274.015659] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1274.017793] Call Trace: [ 1274.018490] dump_stack+0x107/0x167 [ 1274.019446] should_fail.cold+0x5/0xa [ 1274.020441] ? io_rsrc_node_switch_start.part.0+0x43/0x250 [ 1274.021872] should_failslab+0x5/0x20 [ 1274.022865] kmem_cache_alloc_trace+0x55/0x320 [ 1274.024071] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 1274.025467] io_uring_setup+0x14f6/0x2980 [ 1274.026546] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1274.027871] ? wait_for_completion_io+0x270/0x270 [ 1274.029154] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1274.030505] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1274.031846] do_syscall_64+0x33/0x40 [ 1274.032818] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1274.034135] RIP: 0033:0x7f2e1b811b19 [ 1274.035112] 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 [ 1274.039867] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1274.041518] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1274.042684] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1274.043857] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1274.044885] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1274.045726] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1274.055257] kauditd_printk_skb: 6 callbacks suppressed [ 1274.055267] audit: type=1326 audit(1764139749.935:905): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7986 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1274.061840] audit: type=1326 audit(1764139749.942:906): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7986 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1274.066574] audit: type=1326 audit(1764139749.945:907): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7986 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1274.066769] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1274.069406] audit: type=1326 audit(1764139749.946:908): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7986 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:49:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xf000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1274.095116] audit: type=1326 audit(1764139749.946:909): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7986 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:49:09 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:49:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xea100000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:49:09 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0xfeffffff00000000) [ 1274.134251] audit: type=1326 audit(1764139750.014:910): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7999 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1274.137428] audit: type=1326 audit(1764139750.017:911): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7999 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1274.140800] audit: type=1326 audit(1764139750.020:912): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7999 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1274.151351] audit: type=1326 audit(1764139750.020:913): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7999 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:49:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x6, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1274.162858] audit: type=1326 audit(1764139750.021:914): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7999 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:49:10 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x0, 0x3f, 0x3f}, {0x9, 0x40, 0x3f, 0x6}, {0x0, 0x3, 0x41, 0x8}, {0x5, 0x2, 0x8, 0x1}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x9, 0x73, 0x1, 0x81}, {0x8, 0x8, 0x3, 0x1ff}, {0xfe01, 0x4, 0x8, 0xfffff55a}, {0x1, 0x5d, 0x9, 0x9}, {0xfeff, 0x8, 0xff, 0x3f}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) setpriority(0x0, 0x0, 0x0) 06:49:10 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000180)=0x10000) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) r1 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000300)={0x6e, 0x400, 0x0, "8150761541f0a3887f6ca6cd92bbc4bb6a48a4a2925e44de928eb7d9ae808804712d0313510c7871b0a9cf4f2fd3cf3ff808c72b4b8de8d8efe46b3c99de28dec7b788506aaab74f60e88766945b9c629605d2a74ae98c0d2596a57fd1a0aeb6a67f6e0e3ad98b23d7dd87967116"}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001e00)={0x0, 0x0, "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", "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"}) ioctl$RTC_AIE_ON(r2, 0x7002) r3 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xb, &(0x7f00000000c0)=0xba, 0x4) sendmsg$NFT_BATCH(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000014c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a140000000b0a0500000000000000000000000000140000001100010000000000000000000000000a708165dbb33f408d18f4e0406439e3b36db5f8fa02fcc272d8ffa4b576512646360da81aeebd25f1bb4ab1d072062f7cb23c998bff805155637622ea7624a883c22da86dcaccc37652503879ce77dd6ad66d5b073595c0185ca7ba0b0477a4"], 0x3c}}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000003c0), &(0x7f00000002c0)=0x10) sendfile(r1, r3, &(0x7f00000001c0)=0x10000, 0x4) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000004c0)={{r2}, "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"}) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000200)={{0x2, 0x0, @remote}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0xac1414d3, {0x2, 0x0, @remote}, 'veth0_to_bridge\x00'}) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, &(0x7f0000000000)=0x80, 0x80000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) [ 1274.204138] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:49:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x2, 0x0, @empty, @private0}}}}}}}, 0x0) 06:49:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x30000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1274.229661] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1274.258794] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=8018 comm=syz-executor.4 [ 1274.260302] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=8018 comm=syz-executor.4 [ 1274.270774] loop4: detected capacity change from 0 to 16776704 [ 1274.275182] EXT4-fs (loop4): Mount option "noacl" will be removed by 3.5 [ 1274.275182] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 1274.275182] [ 1274.297262] EXT4-fs (loop4): mounted filesystem without journal. Opts: noacl,,errors=continue [ 1274.302011] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=8018 comm=syz-executor.4 [ 1274.303442] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=8018 comm=syz-executor.4 06:49:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x3, 0x0, @empty, @private0}}}}}}}, 0x0) 06:49:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x7, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1285.815906] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=8029 comm=syz-executor.4 [ 1285.817376] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=8029 comm=syz-executor.4 06:49:21 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000180)=0x10000) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) r1 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000300)={0x6e, 0x400, 0x0, "8150761541f0a3887f6ca6cd92bbc4bb6a48a4a2925e44de928eb7d9ae808804712d0313510c7871b0a9cf4f2fd3cf3ff808c72b4b8de8d8efe46b3c99de28dec7b788506aaab74f60e88766945b9c629605d2a74ae98c0d2596a57fd1a0aeb6a67f6e0e3ad98b23d7dd87967116"}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001e00)={0x0, 0x0, "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", "27d92ee4243312667b6dfca94de4173d93b9c718f78257e5bb6a6d8a52f34b6b9093f4cae42eb57917cba910a752c26b5114eff49871ba8908ea0ecc1225a31459aef9b2fc0219ba39b84b63d249366c775731b4decfc39b728c888754ed9945914f173d09fcaa68891053f070fd61e3119e006f2d97fa80fdd56b0b9760b0954e9afe73415081f210246958e4caff1d0663a33198638e208d538df04aefde983c4492c2a12e303ae51963ac9885f07d7332715a475a1f24158c720f49c6ff5c6568c71f97453c3ad008cfa3737b48bebca7d9761cb19bb1b677449c502503d63978f49c35c49e567545a80485392be7cc5b48b395f21e9e4cbc9c4364ba1ae557e88b3c004377623a6d38c2c25d6a9cf7de298fccac9aa7c117cf93af1f8b61271fc6edae9c0129866a211309c00285451bb7cba76bc4269007594f2d0438b54bffa1d2aa365d02dbceeb518c30895e77fd418fd48252242164a5c85bca271424e00478c4da9191f8bdd52405e9f34d43f491513018683c14871e6dbaf15016e8b3eacebe237aa8653db9cb1597e03ad04f36f5a80bad30cdc8733ac2652aef02d0c50134d14a408820efe98e57a75dd8b72809bbb0f8dcbe281b649ed56875a0528f732b5880f145b00d32b426c3eead21143ba96fd01542fa0f0cd93bf89f72ab9429b12a4687d367f170e1772a3f7a4ab75c31cf30886748998a3491b7ef3e2f1f643562674b660c911962b380178c03cdebad1b968ec35d913df53e296eedef8f345deca74d2ff31f51f4f4fabf7731c6d3b25692becd19c2572ca080e45d4807d99a16e4b184dc634b3fc7ce3968981c790d7392a15bd7d9bf6cbd7db038a5e166c3e7e8ce921e0ef2ac7208bacdebf8fbfa1bbf4dfc65482717515584e138bf7680e5928007be98c6bf7d5da12ad7a8834079ac82937309ccf0b9ab3ae9ca0133f8c2c5e7e8192b4683f8d1a1463385a4d1f86cbccd10a743d7289d38adf0f43105651882ec11198c6100b97a13a0c1bc0b25d97ec6b1bba59364bc1189ac95558b2a62e139ab52f4d7d958fe0216dd2c8c404ad3da60573b5fbf1066830d0d598b620a15a1caf4310f240e2b22b08966bf54867dd8d81cdae06210e57f54226431e9556797930004b83efce616c666ace5f89d5dc5738f7077f7ca33376bcefb9851ad0803751d479058884c40a5fb9cccb9b4306e2020c7055aac2522f3d51cbc85d5cc0f939a9c1cd75a748f6135ad125d8eaae662b1be1238d32fd994d8a698fc4445b71e7951e81ad79a9f980466e1440c2387600dc6caf832a9a1ccaa53b99d7b88517fc596fd791822372a5ad6b54ae6e74b8ee18610ab0df6814bac497e6289657aa334ad2cca75e02d3f41254a6ea12d090b7fd47db116a12efe6f80e086ce3ebc807cd13c749f8c61bfa23d61385a2fa9ace6155901c85bcec81811fed681d2f4ca4ae693061de81dab17c809833ec83ebc2f9307779aaf7eb123b5bf3f45cc2de50bd101a450bd06948fcbd401fe9861a6a0da40b1dd6f91aaef17d62b7f71c4b6e371e7a137457eefc800cbc8d914509dff52d94847c67c5f0a30fe33051b3dff3a827a86713828efdf82375314992aa0d190da454647641e959299b9aabd9e05b3a5b20cf74b619f678bfd2aba125e7975a6f169fe35e2a7729f7dc5f690ffebac4d8d98329a41bd45b8c64c3ed75f2b3e31537a2a50c818901dbd9e1879065a818ef81865dbe17a46a6643eb086cbc2cb4cff824e5619ecb5c20bdceea9eca2d23f51da534179d681aff98c0862b2c54d6c8ae8af885663f39a0026204348d4f2690e2ba30f8e536ce90a6a924ee39c0d210e303fcbd812dc1c2e22062bda57499093c0f2ad50406e2fdb99be0b7de98a9f35bdb5d9699cea1af537e33743b49a77b398afe0866fd77c5721ff5ad11cf24331f807ba538b485362d5de7bdf45cf0f76e873697605c6c98585b1ddf459da1ae48b6bf18d4b54106c8dbbab2d2aa58aced72c5d0ecacb7a8b371770312d762a9d7d3f2fb62f9b00dcaa33be877cc106fe79b63fdade433e5832f564b020b2b2a73abe548d17da023d9c184e6bf9c75b08adefb9b2fdc6a37a4c49ffdbb71893c7cc483f6fba20dea3a98367a44414b466d71ceeef1d5397061700760af9699d388384f50d23293b4c74155ae1775b4ae6a30be6b3b039a9e5e60e6bd22a5b03151b21255a3b9cea4c93cf0df2174a3aec84116c0a1a37268bcf4f0f36592bc742aa6120acbfc04eb5aad77a8cf9bbc714d54a17990bd94b5350668ce429caf4787cf47ea89e80d552d8f4f3251c03854a4ee025656a5452d7a19d1c380ed8d6871097f21b9abb8608cb51dfc2002bdcbe354872851c1629126b251d52cd05e53bac47bd08fee1a2a60aa8dc26159f5eccd4c2be1e7e2f66c9b6bf835c87cf9a4e4640329fe40f42725e4d3364eba22d381873e7436d991256513642ee3c8aa2a14ef553d84890605d250ae7048e5dca9fbe17a9dfd7451e095ebbe2e119eb061d650cff9561bdd05cfca70062b647f6356a1dc5b353dbf0878b4c758620a8afc410f3d3ff44cef748fd5f14c553b9541c7af7039fa0e10129fc199bcfbd644abc3ada2a58c0dc43037a783bb209987ca296ebdaf72d6eb9dbbe0c8940d96645afc35ea07a8ca6da727394af61d793d81f1c8b83d215878a40e527d790323d11b68919b93842878274ddcc7773819e6b9779bee7328ac9961fc7d7cfc84d9f6099740eb20e70370c60f5a369d1ed44b97eeb8ccd2cdf7a39c3a5657af81958d056d48f164a67d2923ba7319ec92b964582c2b0b73865ad94c7233b428d3f0687b8a40a0032987e06a011fc636d93c7587acdab041da3c31b9874953b157bb9fb47dfeeced97ad722c83d1c435fa21fe980d4a4e7ddd9a01603526158201469ee31f4beabdd8d56188da0d9b76f4d7cb15db3c9a6d1c6e7494391fc3bccdee7802164b966bdc07f85aaac63bee0e471cb21d829ca48ac57e35a04f083351ba6d100268bf9fe2169bb2ef118ee019c234de8baaa1151b3358bc080df66dabcdaa8f44041e5be6e00d31e10f219efda6d2995c7f624d470691251c4ed03d19f48e116f99a6aa6f2d97f40f74263c88314b336e38ba8bee8bc8a5dc68287939be1bd35726a356cadb5cd12b8988a97fc9fa21f37f9f5819ebaaa33d9c369ada1021d561ab4cc51f3ecb65f1802fe42b81bc5bc0116901c49c19071c52e4e3073780304c18bb302fe4669264050bc51b4d985d00a9e0c4d08e0a0d888c179ca2e3d6e30c00643ccec1b12745185c544c342a207a4db021877a0ac6ac3e3c7f4f9f01e005306a1ef6226456e4d7901c92aa8873f380d983e03de89e3668f45d7cbea8f302ed8be2b057cb4e00204523a7d12dc3b1dec3e4cd911f0467b669e0ea94ce75ddc8ea9561faa7d892095a5b99311f623eb43e185a07029d038abc2d75324296470f24fe4b1b36c8cca00a00c691bea7701d3919815acb53d4d81833c2fc9c4779484063565c22efef176e35f277400d9c1f53c4af338f5b2398f28bdd50d562c38f1323708202f88ff5037ea4c0d99971501e6571b8a0b7e36e7cb4be219b43acbb3240053562186152f003b742cf7ee918fb8937d380a0e8cbb49d6a9842f595f21e874209b1c4709268aa46174bf30e1773fa97a80e335af9313044a4bfa4611a40e9a977d40bd6727515bbb516aebab572345b27dbeb904888f7d8325f0662d07e7131526a7c600a9eee7f7b56a63d515b598cb1b8006415b2567a36b43d0fac9c9cca2f29e912032d5ec8b5baa9a278360703e68ed0f865b6183a113325add5201a105251ad534f68ba6481e46028d3a3afb3b950d717d4e36bbb23b1b1003fad2b202d0dba6563b82205f7db27f21a6d5b96af083afde5750a039d068411ba6b3ab4ac75705a5537f032bffa31d225dc5a2a01b72f3760321d6322d23923180a8d9309bcb03c199b04f60964f98c574720cbcdeb3e8099dc29c1d32626959c6fb66484a4ac2a7175345764ca3665355a2872fcacef50b73d42ba67fcadae5adc9329531e0fc38add5cb200f08fc5ca1c1575c28ef06ecb657c4d4bf562c775f5a228b1ca4ff0ac1d9435608f6fb053a54f0f3b6fe2f8779741d2565e52b6a18e2a1b3de8fd18c079fe9a94572e7abfce2406c4e5c6274e827cedca95bfda1c972c29683d73a8988258c2c28536b68769004808e08806579ce5791d84f74db4c664078f0751076d088b3ce8e7639fc4147abc4f317560df54a2b6c46da8f0ecbfdf564e879a4448311e3b230f35485fc2c531b73988fb1672ad3275463140f714177550da73df4160f8bf11da52566c319bd86e6d8188444d5e018240de31ccca9d7cfeadda55eecfce9101e0c235f9510ef9e3efd8452d0d42853cc78dc57858caaa85e53ce46425d20393f16e0dbcc04e5bda1af17e403f9b8e4d549d3b081a115ad7dae0435ecf1ccf1cbade7bb2ff3d75a952b30bb549883c88662551ceeae748b10fe0856111dd591e596c6a3a9c25c2296143f649f0cea34a48c838cba9779bdad0cc389c543e32047940755c40e2540543ddcc31805a9b11c8f80724f89a62a2755082a5461c50cfc3c248a90e4325bf8f6b76b9b372b1e115e7103c50ee99e63843789e2e1d58716e102136e3b3b5e52f80000a607b2f7e48bd0a6869e31783649cc853c0e73f26d57f14f496c7d0c627f258b2ad2c1c60d2da82038761b8e618c2f530665345dcba42f8af28514c85299bbfcaf8d36b9785f27ca12415bb6f643a2d8d1d3ff27f7ea9b391d282dc51a52c9d16818904d5dd2486084a5358088a471b09552594e336d0f48228d5ef36165b7a2f7890ffe543507adb7963b22a558d2470e9a0fcf6cedb5aabe75de3e5a06097b2a3dc4555cbf7b746ddc578d03924ced3a6b2cfa3ca0e8244d11f3a1adb3f97ae18a18a276730c67afe79a41e454489e9d5b5bb2a71894bac6407d5c2956dc829e71862bf228a63d6c329811ebc983be0b84e17191f90a6ee5057b38fac5f91fb0b1be7ee21482cb8531d1bf358c8188263233da4a50f446368b1ec081b7af455393a04b41e2323eb68ae46d8273f5f513dda0503d4729e967e43a0ea5b89a249d32d17b385bb2fa87e7eafd42f6de3f0e923f66adcde424f7665dcf4e85f40903a4fb548b0cf90c7b957d3b6d5846dfe1f40aadf382380c79422c1b59a028b686756b7e5b178adbf1fa5d49d106c4a49ee0992d0a78949cbea635791f2aaaa31b36eddb4848453b37691d3c91284c4cd94a77046b3c9b47795299f93d1a7650e6f24f0144105069c662bf7150b1e8e66bad7ce3505e2f3c5a8742306c140f9c362024e214fd3582693bcb8d5a32adeea073026bc1b9cb50ffc9"}) ioctl$RTC_AIE_ON(r2, 0x7002) r3 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xb, &(0x7f00000000c0)=0xba, 0x4) sendmsg$NFT_BATCH(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000014c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a140000000b0a0500000000000000000000000000140000001100010000000000000000000000000a708165dbb33f408d18f4e0406439e3b36db5f8fa02fcc272d8ffa4b576512646360da81aeebd25f1bb4ab1d072062f7cb23c998bff805155637622ea7624a883c22da86dcaccc37652503879ce77dd6ad66d5b073595c0185ca7ba0b0477a4"], 0x3c}}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000003c0), &(0x7f00000002c0)=0x10) sendfile(r1, r3, &(0x7f00000001c0)=0x10000, 0x4) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000004c0)={{r2}, "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"}) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000200)={{0x2, 0x0, @remote}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0xac1414d3, {0x2, 0x0, @remote}, 'veth0_to_bridge\x00'}) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, &(0x7f0000000000)=0x80, 0x80000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) 06:49:21 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 44) 06:49:21 executing program 5: mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x300000d, 0x20010, 0xffffffffffffffff, 0x10000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) r3 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x4100, 0x0) r4 = timerfd_create(0x2, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r4, 0x80489439, &(0x7f0000000300)) ftruncate(0xffffffffffffffff, 0xd1) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file1\x00'}) fcntl$setown(r5, 0x8, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2200, 0xc9a, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000018c0)={0x14, 0x1d, 0x403, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) 06:49:21 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x80000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:49:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:49:21 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0xa, 0x10, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') [ 1285.839454] loop4: detected capacity change from 0 to 16776704 [ 1285.840730] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1285.857980] EXT4-fs (loop4): Mount option "noacl" will be removed by 3.5 [ 1285.857980] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 1285.857980] [ 1285.873226] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1285.884386] FAULT_INJECTION: forcing a failure. [ 1285.884386] name failslab, interval 1, probability 0, space 0, times 0 [ 1285.885778] CPU: 1 PID: 8042 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1285.886585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1285.887558] Call Trace: [ 1285.887865] dump_stack+0x107/0x167 [ 1285.888284] should_fail.cold+0x5/0xa [ 1285.888721] ? create_object.isra.0+0x3a/0xa30 [ 1285.889250] should_failslab+0x5/0x20 [ 1285.889691] kmem_cache_alloc+0x5b/0x310 [ 1285.890167] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1285.890749] ? trace_hardirqs_on+0x5b/0x180 [ 1285.891250] create_object.isra.0+0x3a/0xa30 [ 1285.891758] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1285.892348] kmem_cache_alloc_trace+0x151/0x320 [ 1285.892894] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 1285.893510] io_uring_setup+0x14f6/0x2980 [ 1285.893996] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1285.894578] ? tick_program_event+0xa8/0x140 [ 1285.895101] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1285.895710] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1285.896295] do_syscall_64+0x33/0x40 [ 1285.896723] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1285.897310] RIP: 0033:0x7f2e1b811b19 [ 1285.897742] 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 [ 1285.899853] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1285.900727] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1285.901549] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1285.902368] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1285.903191] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1285.904023] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1285.912342] EXT4-fs (loop4): mounted filesystem without journal. Opts: noacl,,errors=continue 06:49:21 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 45) 06:49:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x8, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:49:21 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) r0 = gettid() migrate_pages(r0, 0x20, 0x0, 0x0) syz_open_procfs(r0, &(0x7f0000000040)='schedstat\x00') 06:49:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xf2000000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:49:21 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000004c0)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x10000000c) r4 = dup(r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r4) r5 = syz_io_uring_setup(0x20401ae9, &(0x7f0000000300)={0x0, 0x4e1c, 0x1, 0x2, 0x17f}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) syz_io_uring_setup(0x77d5, &(0x7f0000000140)={0x0, 0x6d73, 0x10, 0x1000003, 0xbb, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000400)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r7 = dup2(r2, r5) io_submit(0x0, 0x3, &(0x7f0000000880)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x3e85, 0xffffffffffffffff, &(0x7f0000000240)="2d3ffcb2afae4aeff850829d92dc417c0572b9e85c3a6e2135c3463cf542f78446c08a24f17e736bc329df93191b0b3118769668ac7d5c4379f9a1e0ba93e370b2a3ba18da9ba2708294d08ea888f42e1bbbd337228aa27c6105c2afe28d037332d59a128c3242a7de1a5d2bbdc1037b761b5ee5c5e4826263652f388e5bfab5646998d4d6b49d1fedaed3229dafcb0b", 0x90, 0xfffffffffffffffc, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x83, 0xffffffffffffffff, &(0x7f0000000540)="18698ef8f0f526e63ad3d6f90170dc3e3930497b3548791f51192e74ec567a44b0edf5e9818b68fe8589844d39df9cf20c7f742d4492c42ea3d9f5bbfad1a6e8f8ea150eb18eabb91c30f573897d638cfcf12dc4f19cfddf06f45307827bc976ca1db7799bd474e5c5aaf6e1e9604bc8615f", 0x72, 0xa58, 0x0, 0x2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000600)="ceff5c09d5a019398d660b8106d9ddca44fc655117c874a173533643b37223f8c4c008da0e6ed80499d49b6e73cab11d984a9c077af5e8439e", 0x39, 0x3, 0x0, 0x3, r7}]) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000040), 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DVD_READ_STRUCT(0xffffffffffffffff, 0x5390, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000480)={{0x0, 0x2, 0x20, 0x3, 0x7}}) 06:49:21 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xf0ffff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:49:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x5, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1286.007186] kauditd_printk_skb: 17 callbacks suppressed [ 1286.007204] audit: type=1326 audit(1764139761.887:932): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8056 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1286.023868] audit: type=1326 audit(1764139761.904:933): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8056 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1286.035086] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1286.041986] audit: type=1326 audit(1764139761.904:934): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8056 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1286.048566] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1286.052824] FAULT_INJECTION: forcing a failure. [ 1286.052824] name failslab, interval 1, probability 0, space 0, times 0 [ 1286.055078] audit: type=1326 audit(1764139761.904:935): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8056 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:49:21 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x1000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1286.055269] CPU: 0 PID: 8067 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1286.059166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1286.060926] Call Trace: [ 1286.061488] dump_stack+0x107/0x167 06:49:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f0000000200)='./file0\x00', 0x35e7eaa4871bc4b0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x1) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) r4 = syz_open_dev$loop(&(0x7f0000001140), 0xc9cf, 0x8441) dup3(r4, r3, 0x80000) connect$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e23, @loopback}, 0x10) faccessat2(r3, 0x0, 0x2e, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000100)=ANY=[], 0x10) r5 = openat(r0, &(0x7f0000000380)='./file1\x00', 0x180, 0x54) r6 = creat(&(0x7f0000000400)='./file1\x00', 0x62) write$binfmt_elf64(r6, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e23}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r5}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x640c, 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, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 1286.062314] should_fail.cold+0x5/0xa [ 1286.063118] audit: type=1326 audit(1764139761.904:936): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8056 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1286.063137] ? create_object.isra.0+0x3a/0xa30 [ 1286.063155] should_failslab+0x5/0x20 [ 1286.067270] kmem_cache_alloc+0x5b/0x310 [ 1286.068153] ? io_wq_create+0x114/0xc00 [ 1286.068993] create_object.isra.0+0x3a/0xa30 [ 1286.069878] audit: type=1326 audit(1764139761.904:937): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8056 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=256 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1286.069920] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1286.073378] kmem_cache_alloc_node_trace+0x16d/0x340 [ 1286.074462] io_wq_create+0x6ef/0xc00 [ 1286.075268] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1286.076354] ? io_import_iovec+0x1120/0x1120 [ 1286.076715] audit: type=1326 audit(1764139761.904:938): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8056 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1286.077277] ? io_apoll_task_func+0x2d0/0x2d0 [ 1286.077297] ? __io_req_find_next+0x300/0x300 [ 1286.081555] io_uring_setup+0x1dd1/0x2980 [ 1286.082431] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1286.083503] ? wait_for_completion_io+0x270/0x270 [ 1286.084554] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1286.085144] audit: type=1326 audit(1764139761.904:939): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8056 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e580fa04 code=0x7ffc0000 [ 1286.085659] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1286.085682] do_syscall_64+0x33/0x40 [ 1286.089888] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1286.090969] RIP: 0033:0x7f2e1b811b19 [ 1286.091762] 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 [ 1286.095649] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1286.097246] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1286.098751] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1286.100274] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1286.101775] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1286.103279] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:49:21 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x4, 0x0, 0x7ffc0000}]}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000040)=0x1) setpriority(0x0, 0x0, 0x0) [ 1286.108104] audit: type=1326 audit(1764139761.905:940): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8056 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e580fa04 code=0x7ffc0000 [ 1286.115523] loop4: detected capacity change from 0 to 32768 [ 1286.141945] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1286.151377] audit: type=1326 audit(1764139761.905:941): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8056 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:49:22 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 46) 06:49:22 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xfcffffff, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1286.167971] loop5: detected capacity change from 0 to 41948160 [ 1286.185630] FAULT_INJECTION: forcing a failure. [ 1286.185630] name failslab, interval 1, probability 0, space 0, times 0 [ 1286.187055] CPU: 1 PID: 8088 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1286.187849] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1286.188797] Call Trace: [ 1286.189105] dump_stack+0x107/0x167 [ 1286.189527] should_fail.cold+0x5/0xa [ 1286.189970] ? create_object.isra.0+0x3a/0xa30 [ 1286.190493] should_failslab+0x5/0x20 [ 1286.190932] kmem_cache_alloc+0x5b/0x310 [ 1286.191402] create_object.isra.0+0x3a/0xa30 [ 1286.191925] kmemleak_alloc_percpu+0xa0/0x100 [ 1286.192444] pcpu_alloc+0x4e2/0x1240 [ 1286.192883] ? io_async_queue_proc+0x80/0x80 [ 1286.193392] percpu_ref_init+0x31/0x3d0 [ 1286.193854] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1286.194470] io_uring_setup+0x14f6/0x2980 [ 1286.194954] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1286.195537] ? wait_for_completion_io+0x270/0x270 [ 1286.196106] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1286.196709] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1286.197310] do_syscall_64+0x33/0x40 [ 1286.197740] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1286.198321] RIP: 0033:0x7f2e1b811b19 [ 1286.198746] 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 [ 1286.200830] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1286.201707] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1286.202515] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1286.203329] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1286.204143] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1286.204954] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:49:22 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x60, 0x0, @empty, @private0}}}}}}}, 0x0) 06:49:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x9, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:49:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x2000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1286.249312] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1286.275138] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:49:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0xf, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:49:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0xf0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:49:35 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 47) 06:49:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x64, 0x0, @empty, @private0}}}}}}}, 0x0) 06:49:35 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) 06:49:35 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xffffe000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:49:35 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) r0 = gettid() migrate_pages(r0, 0x20, 0x0, 0x0) syz_open_procfs(r0, &(0x7f0000000040)='schedstat\x00') 06:49:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x3000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:49:35 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000004c0)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x10000000c) r4 = dup(r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r4) r5 = syz_io_uring_setup(0x20401ae9, &(0x7f0000000300)={0x0, 0x4e1c, 0x1, 0x2, 0x17f}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) syz_io_uring_setup(0x77d5, &(0x7f0000000140)={0x0, 0x6d73, 0x10, 0x1000003, 0xbb, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000400)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r7 = dup2(r2, r5) io_submit(0x0, 0x3, &(0x7f0000000880)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x3e85, 0xffffffffffffffff, &(0x7f0000000240)="2d3ffcb2afae4aeff850829d92dc417c0572b9e85c3a6e2135c3463cf542f78446c08a24f17e736bc329df93191b0b3118769668ac7d5c4379f9a1e0ba93e370b2a3ba18da9ba2708294d08ea888f42e1bbbd337228aa27c6105c2afe28d037332d59a128c3242a7de1a5d2bbdc1037b761b5ee5c5e4826263652f388e5bfab5646998d4d6b49d1fedaed3229dafcb0b", 0x90, 0xfffffffffffffffc, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x83, 0xffffffffffffffff, &(0x7f0000000540)="18698ef8f0f526e63ad3d6f90170dc3e3930497b3548791f51192e74ec567a44b0edf5e9818b68fe8589844d39df9cf20c7f742d4492c42ea3d9f5bbfad1a6e8f8ea150eb18eabb91c30f573897d638cfcf12dc4f19cfddf06f45307827bc976ca1db7799bd474e5c5aaf6e1e9604bc8615f", 0x72, 0xa58, 0x0, 0x2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000600)="ceff5c09d5a019398d660b8106d9ddca44fc655117c874a173533643b37223f8c4c008da0e6ed80499d49b6e73cab11d984a9c077af5e8439e", 0x39, 0x3, 0x0, 0x3, r7}]) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000040), 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DVD_READ_STRUCT(0xffffffffffffffff, 0x5390, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000480)={{0x0, 0x2, 0x20, 0x3, 0x7}}) [ 1300.117385] FAULT_INJECTION: forcing a failure. [ 1300.117385] name failslab, interval 1, probability 0, space 0, times 0 [ 1300.120725] CPU: 0 PID: 8120 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1300.122192] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1300.123963] Call Trace: [ 1300.124526] dump_stack+0x107/0x167 [ 1300.125307] should_fail.cold+0x5/0xa [ 1300.126117] ? create_object.isra.0+0x3a/0xa30 [ 1300.127087] should_failslab+0x5/0x20 [ 1300.127913] kmem_cache_alloc+0x5b/0x310 [ 1300.128783] create_object.isra.0+0x3a/0xa30 [ 1300.129730] kmemleak_alloc_percpu+0xa0/0x100 [ 1300.130730] pcpu_alloc+0x4e2/0x1240 [ 1300.131533] ? io_async_queue_proc+0x80/0x80 [ 1300.132485] percpu_ref_init+0x31/0x3d0 [ 1300.133335] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1300.134490] io_uring_setup+0x14f6/0x2980 [ 1300.135376] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1300.136464] ? wait_for_completion_io+0x270/0x270 [ 1300.137513] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1300.138659] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1300.139793] do_syscall_64+0x33/0x40 [ 1300.140595] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1300.141699] RIP: 0033:0x7f2e1b811b19 [ 1300.142491] 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 [ 1300.146424] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1300.148058] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1300.149589] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1300.151117] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1300.152678] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1300.154201] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1300.161443] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1300.175983] loop4: detected capacity change from 0 to 32768 [ 1300.178198] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1300.197949] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:49:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x117, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1300.213452] kauditd_printk_skb: 21 callbacks suppressed [ 1300.213468] audit: type=1326 audit(1764139776.092:963): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8118 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1300.224773] audit: type=1326 audit(1764139776.092:964): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8118 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:49:36 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x4000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:49:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0xff, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1300.276567] audit: type=1326 audit(1764139776.093:965): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8118 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:49:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:49:36 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 48) [ 1300.321615] audit: type=1326 audit(1764139776.093:966): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8118 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1300.353611] audit: type=1326 audit(1764139776.136:967): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8117 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c99e7b19 code=0x7ffc0000 [ 1300.375617] audit: type=1326 audit(1764139776.136:968): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8117 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c99e7b19 code=0x7ffc0000 [ 1300.394967] FAULT_INJECTION: forcing a failure. [ 1300.394967] name failslab, interval 1, probability 0, space 0, times 0 [ 1300.397400] CPU: 1 PID: 8145 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1300.398854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1300.400612] Call Trace: [ 1300.401172] dump_stack+0x107/0x167 [ 1300.401947] should_fail.cold+0x5/0xa [ 1300.402762] ? create_object.isra.0+0x3a/0xa30 [ 1300.403731] should_failslab+0x5/0x20 [ 1300.404538] kmem_cache_alloc+0x5b/0x310 [ 1300.405409] create_object.isra.0+0x3a/0xa30 [ 1300.406342] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1300.407418] kmem_cache_alloc_trace+0x151/0x320 [ 1300.408412] ? io_async_queue_proc+0x80/0x80 [ 1300.409351] percpu_ref_init+0xd8/0x3d0 [ 1300.410204] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1300.411348] io_uring_setup+0x14f6/0x2980 [ 1300.412248] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1300.413335] ? wait_for_completion_io+0x270/0x270 [ 1300.414373] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1300.415481] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1300.416584] do_syscall_64+0x33/0x40 [ 1300.417369] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1300.418448] RIP: 0033:0x7f2e1b811b19 [ 1300.419228] 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 [ 1300.423119] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1300.424736] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1300.426242] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1300.427748] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1300.429247] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1300.430745] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1300.444203] audit: type=1326 audit(1764139776.196:969): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8117 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f08c999aa04 code=0x7ffc0000 [ 1300.457684] audit: type=1326 audit(1764139776.197:970): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8117 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f08c999aa04 code=0x7ffc0000 [ 1300.465130] audit: type=1326 audit(1764139776.197:971): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8117 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c99e7b19 code=0x7ffc0000 [ 1300.470023] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1300.471624] audit: type=1326 audit(1764139776.197:972): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8117 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c99e7b19 code=0x7ffc0000 [ 1313.954645] FAULT_INJECTION: forcing a failure. [ 1313.954645] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1313.957799] CPU: 1 PID: 8151 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1313.959570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1313.961737] Call Trace: [ 1313.962424] dump_stack+0x107/0x167 [ 1313.963371] should_fail.cold+0x5/0xa [ 1313.964427] _copy_to_user+0x2e/0x180 [ 1313.965417] io_uring_setup+0x11b5/0x2980 [ 1313.966497] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1313.967814] ? wait_for_completion_io+0x270/0x270 06:49:49 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 49) 06:49:49 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xfffffffffffffde6, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) 06:49:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xfffff000, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:49:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x5000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:49:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x2, @empty, @private0}}}}}}}, 0x0) 06:49:49 executing program 1: io_setup(0x800, &(0x7f00000002c0)=0x0) io_getevents(r0, 0x521b, 0x0, &(0x7f0000000300), &(0x7f0000000340)={0x0, 0x989680}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x200002a1, &(0x7f0000000040)=[{0x6, 0x0, 0x2, 0x2b7}, {0x452, 0x4, 0x5, 0x511}, {0x1, 0x3, 0x7e, 0xcd}]}) r1 = io_uring_setup(0x5298, &(0x7f0000000000)={0x0, 0xa27e}) r2 = eventfd2(0x0, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_submit(r3, 0x0, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, &(0x7f00000001c0)=r2, 0x1) setpriority(0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xe8}, 0x1, 0x0, 0x0, 0x4001}, 0x80) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x6d39, 0x1f, 0xd1, 0x9}, {0xa9a2, 0x4, 0x1, 0x3}, {0x8, 0x7, 0xe, 0x2193d79c}, {0xb0e5, 0x5, 0x1d, 0x2}]}) 06:49:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x300, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:49:49 executing program 5: perf_event_open(&(0x7f00000000c0)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000440)=[{0x0, 0x0, 0x57e}]) r0 = fsmount(0xffffffffffffffff, 0x0, 0x3e) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x5, 0x7, 0x3f, 0x3c, 0x0, 0xfff, 0x88000, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x40004, 0x4, 0x7, 0x1, 0xa0000000, 0x2, 0x401, 0x0, 0x3, 0x0, 0x101}, 0xffffffffffffffff, 0xa, r0, 0x0) [ 1313.969094] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 06:49:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x500, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1313.970733] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1313.972072] do_syscall_64+0x33/0x40 [ 1313.972967] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1313.974209] RIP: 0033:0x7f2e1b811b19 [ 1313.975104] 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 [ 1313.979534] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1313.981378] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1313.983087] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1313.984816] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1313.986586] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1313.988315] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:49:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x600, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:49:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x3, @empty, @private0}}}}}}}, 0x0) [ 1313.999758] loop5: detected capacity change from 0 to 2560 [ 1314.024866] udc-core: couldn't find an available UDC or it's busy [ 1314.025660] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1314.038723] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1314.061529] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:49:49 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = gettid() migrate_pages(r0, 0x20, 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000077c0)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000000100)=""/173, 0xad}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/128, 0x80}, {&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/67, 0x43}, {&(0x7f0000001400)=""/157, 0x9d}], 0x8, &(0x7f0000001540)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000001600), 0x6e, &(0x7f0000001800)=[{&(0x7f0000001680)=""/192, 0xc0}, {&(0x7f0000001740)=""/161, 0xa1}], 0x2, &(0x7f0000001840)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000001900)=""/147, 0x93}, {&(0x7f00000019c0)=""/101, 0x65}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/136, 0x88}, {&(0x7f0000002b00)=""/226, 0xe2}, {&(0x7f0000002c00)=""/151, 0x97}], 0x6, &(0x7f0000002d40)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}}, {{&(0x7f0000002e80)=@abs, 0x6e, &(0x7f00000030c0)=[{&(0x7f0000002f00)=""/184, 0xb8}, {&(0x7f0000002fc0)=""/150, 0x96}, {&(0x7f0000003080)=""/42, 0x2a}], 0x3, &(0x7f0000003100)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}, {{&(0x7f0000003200)=@abs, 0x6e, &(0x7f0000003440)=[{&(0x7f0000003280)=""/119, 0x77}, {&(0x7f0000003300)=""/34, 0x22}, {&(0x7f0000003340)=""/193, 0xc1}], 0x3, &(0x7f0000003480)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000034c0)=@abs, 0x6e, &(0x7f0000004a40)=[{&(0x7f0000003540)=""/17, 0x11}, {&(0x7f0000003580)=""/186, 0xba}, {&(0x7f0000003640)=""/114, 0x72}, {&(0x7f00000036c0)=""/221, 0xdd}, {&(0x7f00000037c0)=""/143, 0x8f}, {&(0x7f0000003880)=""/218, 0xda}, {&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f0000004980)=""/169, 0xa9}], 0x8, &(0x7f0000004ac0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000004b00), 0x6e, &(0x7f0000004c80)=[{&(0x7f0000004b80)=""/192, 0xc0}, {&(0x7f0000004c40)=""/3, 0x3}], 0x2, &(0x7f0000004cc0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000004d80)=""/220, 0xdc}, {&(0x7f0000004e80)=""/4096, 0x1000}, {&(0x7f0000005e80)=""/4096, 0x1000}], 0x3, &(0x7f0000006ec0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002cd7e6b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xf8}}, {{&(0x7f0000006fc0)=@abs, 0x6e, &(0x7f0000007280)=[{&(0x7f0000007040)=""/232, 0xe8}, {&(0x7f0000007140)=""/230, 0xe6}, {&(0x7f0000007240)=""/8, 0x8}], 0x3, &(0x7f00000072c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000007300)=@abs, 0x6e, &(0x7f00000076c0)=[{&(0x7f0000007380)=""/85, 0x55}, {&(0x7f0000007400)=""/120, 0x78}, {&(0x7f0000007480)=""/219, 0xdb}, {&(0x7f0000007580)=""/197, 0xc5}, {&(0x7f0000007680)=""/51, 0x33}], 0x5, &(0x7f0000007740)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}], 0xa, 0x2000, 0x0) setpriority(0x3, r1, 0x4) 06:49:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x700, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:49:49 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 50) 06:49:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x5, @empty, @private0}}}}}}}, 0x0) [ 1314.116607] audit: type=1326 audit(1764139789.996:973): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8183 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1314.121784] audit: type=1326 audit(1764139789.996:974): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8183 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:49:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x6000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1314.145706] audit: type=1326 audit(1764139790.011:975): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8183 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1314.155999] FAULT_INJECTION: forcing a failure. [ 1314.155999] name failslab, interval 1, probability 0, space 0, times 0 [ 1314.157342] CPU: 0 PID: 8191 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1314.158128] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1314.159082] Call Trace: [ 1314.159395] dump_stack+0x107/0x167 [ 1314.159823] should_fail.cold+0x5/0xa [ 1314.160266] ? create_object.isra.0+0x3a/0xa30 [ 1314.160791] should_failslab+0x5/0x20 [ 1314.161227] kmem_cache_alloc+0x5b/0x310 [ 1314.161698] create_object.isra.0+0x3a/0xa30 [ 1314.162207] kmemleak_alloc_percpu+0xa0/0x100 [ 1314.162725] pcpu_alloc+0x4e2/0x1240 [ 1314.163159] ? io_async_queue_proc+0x80/0x80 [ 1314.163665] percpu_ref_init+0x31/0x3d0 [ 1314.164128] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1314.164749] io_uring_setup+0x14f6/0x2980 [ 1314.165231] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1314.165807] ? wait_for_completion_io+0x270/0x270 [ 1314.166375] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1314.166969] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1314.167556] do_syscall_64+0x33/0x40 [ 1314.167986] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1314.168573] RIP: 0033:0x7f2e1b811b19 [ 1314.168983] audit: type=1326 audit(1764139790.012:976): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8183 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1314.169078] audit: type=1326 audit(1764139790.012:977): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8183 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1314.171368] 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 [ 1314.171374] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1314.171385] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1314.171391] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1314.171396] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1314.171410] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1314.182716] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1314.204595] audit: type=1326 audit(1764139790.012:978): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8183 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=256 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1314.220427] audit: type=1326 audit(1764139790.013:979): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8183 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1314.234682] audit: type=1326 audit(1764139790.013:980): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8183 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1314.245997] audit: type=1326 audit(1764139790.014:981): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8183 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=299 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1314.260967] audit: type=1326 audit(1764139790.014:982): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8183 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1314.527366] udc-core: couldn't find an available UDC or it's busy [ 1314.528237] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1326.214970] kauditd_printk_skb: 10 callbacks suppressed [ 1326.214987] audit: type=1326 audit(1764139802.095:993): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8202 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1326.238304] FAULT_INJECTION: forcing a failure. [ 1326.238304] name failslab, interval 1, probability 0, space 0, times 0 [ 1326.240927] CPU: 1 PID: 8205 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1326.242497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1326.244415] Call Trace: [ 1326.245044] dump_stack+0x107/0x167 [ 1326.245902] should_fail.cold+0x5/0xa [ 1326.246805] ? create_object.isra.0+0x3a/0xa30 [ 1326.247890] should_failslab+0x5/0x20 [ 1326.248793] kmem_cache_alloc+0x5b/0x310 [ 1326.249757] create_object.isra.0+0x3a/0xa30 [ 1326.250794] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1326.252004] kmem_cache_alloc_trace+0x151/0x320 [ 1326.253105] ? io_async_queue_proc+0x80/0x80 [ 1326.254164] percpu_ref_init+0xd8/0x3d0 [ 1326.255120] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1326.256428] io_uring_setup+0x14f6/0x2980 [ 1326.257428] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1326.258643] ? wait_for_completion_io+0x270/0x270 [ 1326.259827] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1326.261084] ? syscall_enter_from_user_mode+0x1d/0x50 06:50:02 executing program 4: r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffffff, 0x8000000) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000640)=ANY=[@ANYBLOB="010000fc0100000018000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"]) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x88080, 0x23456}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f0000000340)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r1, r4, &(0x7f00000011c0)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000001080), &(0x7f0000001180)='./file0\x00', 0x1, 0x800, 0x1}, 0x800) r7 = syz_open_dev$hidraw(&(0x7f0000000000), 0x6c0, 0x80) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000040)={0x0, "268fe031edc61fff312abda7534610de"}) ioctl$BTRFS_IOC_RESIZE(r7, 0x50009403, &(0x7f0000001040)={{r0}, {@val={r8}, @max}}) 06:50:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) sendmsg$NL80211_CMD_JOIN_MESH(r2, 0x0, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) write$binfmt_elf32(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46040000000000000000000000020006000000cc74948ce6824919000000000000000000000000200001"], 0x58) r4 = mq_open(&(0x7f0000000000)='/\x00', 0x1, 0x1, &(0x7f00000000c0)={0xffffffffffff8000, 0x800, 0x3, 0x8}) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r4, 0xf501, 0x0) close(r3) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x3f}}, './file1\x00'}) sendmsg$AUDIT_USER_TTY(r5, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0x98, 0x464, 0x4, 0x70bd29, 0x25dfdbfd, "26890479d35883d2bd4f8e5b5d241a21150512acda6af2c550c57ce6537cebcfa5b9ef6f90a895d70e713d38f4d1f728c9ace2609d198657d106035df4f736e28f966b3a3ba1fef6b394d899746becf53d695b1a28e102650a79adcac9b4ad0e7cd64579df89d3b84dd5adbdca5c0e29425e3629983d8569e5d2a750843298cb801c399af238c0ca", ["", "", "", "", ""]}, 0x98}, 0x1, 0x0, 0x0, 0x801}, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 06:50:02 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 51) 06:50:02 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/tcp\x00') r2 = pidfd_open(0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ptrace$getsig(0x4202, 0x0, 0x40, &(0x7f0000004700)) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x84, 0xff, 0x20, 0x20, 0x5cb8, 0x3, 0x3, 0xfffffffe, 0x131, 0x40, 0x32d, 0x0, 0x6d43, 0x38, 0x1, 0x20, 0xce76, 0x4}, [{0x4, 0x5, 0x800, 0x7, 0x10001, 0x4, 0x0, 0x1000}], "90d2eab39c7cf2f5ff7d5c4f542a8c694f642a371c0685bdc7163c27ea6111d09829d1f81c23dd7636b1314f", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9a4) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000ffa000/0x3000)=nil], &(0x7f0000000180)=[0x21, 0x0, 0x3, 0x3ff, 0xb131d713, 0x60, 0x6, 0xfffffffe, 0x76cd, 0x81], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4) sched_getparam(0x0, &(0x7f00000075c0)) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x100) fstatfs(r2, &(0x7f0000000bc0)=""/73) 06:50:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x900, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:50:02 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xffffff7f, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:50:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x7000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:50:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x60, @empty, @private0}}}}}}}, 0x0) 06:50:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0xf00, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:50:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x9000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1326.262527] do_syscall_64+0x33/0x40 [ 1326.263538] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1326.264774] RIP: 0033:0x7f2e1b811b19 [ 1326.265655] 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 [ 1326.268021] audit: type=1326 audit(1764139802.117:994): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8202 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1326.270030] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1326.270053] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1326.270070] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1326.278275] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1326.279992] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1326.281707] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1326.297143] audit: type=1326 audit(1764139802.117:995): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8202 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1326.315622] audit: type=1326 audit(1764139802.117:996): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8202 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e580fa04 code=0x7ffc0000 [ 1326.317999] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1326.328866] audit: type=1326 audit(1764139802.172:997): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8202 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e580fa04 code=0x7ffc0000 [ 1326.340915] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1326.348704] audit: type=1326 audit(1764139802.184:998): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8202 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1326.366138] audit: type=1326 audit(1764139802.184:999): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8202 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1326.380283] audit: type=1326 audit(1764139802.184:1000): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8202 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:50:02 executing program 4: r0 = syz_io_uring_setup(0x1562, &(0x7f0000000500), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x5f8b, &(0x7f0000000000)={0x0, 0x4305, 0x1, 0x2, 0xd3, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) fork() [ 1326.398207] audit: type=1326 audit(1764139802.190:1001): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8202 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1326.404603] audit: type=1326 audit(1764139802.190:1002): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8202 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=279 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1339.476711] FAULT_INJECTION: forcing a failure. [ 1339.476711] name failslab, interval 1, probability 0, space 0, times 0 [ 1339.478328] CPU: 1 PID: 8246 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1339.479257] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1339.480294] Call Trace: [ 1339.480599] dump_stack+0x107/0x167 [ 1339.481015] should_fail.cold+0x5/0xa [ 1339.481447] ? __alloc_file+0x21/0x320 [ 1339.481896] should_failslab+0x5/0x20 [ 1339.482329] kmem_cache_alloc+0x5b/0x310 [ 1339.482793] __alloc_file+0x21/0x320 [ 1339.483216] alloc_empty_file+0x6d/0x170 [ 1339.483678] alloc_file+0x5e/0x5a0 [ 1339.484094] alloc_file_pseudo+0x16a/0x250 [ 1339.484573] ? alloc_file+0x5a0/0x5a0 [ 1339.485017] anon_inode_getfile+0xc8/0x1f0 [ 1339.485498] io_uring_setup+0x138b/0x2980 [ 1339.485973] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1339.486547] ? wait_for_completion_io+0x270/0x270 [ 1339.487108] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1339.487705] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1339.488304] do_syscall_64+0x33/0x40 [ 1339.488726] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1339.489307] RIP: 0033:0x7f2e1b811b19 [ 1339.489730] 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 [ 1339.491824] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1339.492698] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1339.493508] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1339.494322] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1339.495134] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1339.495952] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1339.507020] 9pnet_virtio: no channels available for device 127.0.0.1 [ 1339.507370] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:50:15 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 52) 06:50:15 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xac540, 0x0) clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_dev$ptys(0xc, 0x3, 0x1) lseek(r0, 0x6241392c, 0x2) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYRESOCT]) 06:50:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x64, @empty, @private0}}}}}}}, 0x0) 06:50:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r3 = gettid() migrate_pages(r3, 0x20, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000c00)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="ec0000001400040028bd7000fddbdf251c000000ce004980d236d2e2a932429dc1230315e6cb367c0e728336e0880677cf374dcaf70269b20d259ba2f0c256a175426acc3fcde258af937ae22239717d32f733745781be42f63de017b928c6ca463f5e42d55402f0f2e88c7dc08790aaf1e91aabe81fd0e09b5a113186d20004056482ce3a927d384ed8851b834c9b1ba3f942a5488a92d2576bf1eaadf99af432ae7cc3e7dce4c5473729e5aae3dbf586217c547bab3eaa19c55018cf8fffbbc593f081a860e687926b71a7d8fc8b12869808007700", @ANYRES32=0xee00, @ANYBLOB='\b\x00~\x00', @ANYRES32=r3, @ANYBLOB="000004000b0004005d00"], 0xec}, 0x1, 0x0, 0x0, 0x4000001}, 0x20008004) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r2, 0x1, 0x0, 0x0, {0x14}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x20}}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000a40)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000a00)={&(0x7f00000005c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002bbd7000fedbdf250200000014000180080006000500000008000700", @ANYRES32=r5, @ANYBLOB="0800020007e0ffffff00020004ade8bbb150feea0000002917982c52ac0700000000000000b10934b5f2fa3af0e7c8b76c1b470875b47c8ba193c9c9ed988657aa19d2f170679f26b50f6a7e77a245c652ee90269aa7630fae35285ab6"], 0x38}, 0x1, 0x0, 0x0, 0x20040012}, 0x10) sendto(r0, &(0x7f0000000100)="9bbf0f45a4949e3d38c6ba3b7f5cf4aba0b49a3aae816b04e8468da64a0d565444acebdd618718fbdb1ebfc05349544fdb3aea4b47b66788a74989fc23d90175e1fc9ac0e4ac77188021770ca1540873d11e4d8bee26e9c9354d125917ff957af534777a5be03c142e933bd3c7a0f6b488c60b6ef47434b329ac24cc6fc161", 0x7f, 0x1, &(0x7f0000000180)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @local}}, 0x80) prctl$PR_SET_PTRACER(0x59616d61, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_NOTIFY_RADAR(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)={0x64, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x40}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xc}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1ae}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23e}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1fe}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xb}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x815}, 0x4008000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r6]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), r6) recvmmsg(r0, &(0x7f00000008c0), 0x0, 0x1, &(0x7f0000000940)) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) 06:50:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x1701, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:50:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xf000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:50:15 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xffffff9e, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:50:15 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000001c0)=[{0x6, 0xfc, 0x0, 0x7}]}) setpriority(0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) prlimit64(r0, 0x9, 0x0, &(0x7f0000000080)) r1 = gettid() migrate_pages(r1, 0x20, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r2) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0xa8, 0x37, 0x100, 0x70bd27, 0x25dfdbfc, {0xd}, [@nested={0x94, 0x57, 0x0, 0x1, [@generic="55a9957f092045de39a6d0a21cf36a294d31dbabf212ba32ac3f97fadfa17f85975fcedc8a19d5dcfcbafc2fef8d4dfdf56e871abbf065a53a1a92927271498ab059e610fe18d4ac29cae70cafa21b72545dc3b1db79c1d99ed360bf515f60f5a450e4a4925db8fcc36e94ebb1b1644f09691fe26ca9b260c587bdf8d93a169dbd6d81cf407e608778d564614876ab9b"]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000081}, 0x4) prlimit64(r1, 0x0, &(0x7f0000000300)={0x3, 0x4}, &(0x7f0000000140)) [ 1339.512887] 9pnet_virtio: no channels available for device 127.0.0.1 [ 1339.527191] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8247 comm=syz-executor.5 [ 1339.527787] kauditd_printk_skb: 15 callbacks suppressed [ 1339.527807] audit: type=1326 audit(1764139815.407:1018): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8251 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x0 06:50:15 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x5, 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x1, 0xffffffffffffffff, 0x5}) socket$inet_udp(0x2, 0x2, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/199, 0xc7, 0x1) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x4000000) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)={0x14}, 0x14}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000280)={0x90, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x7a, 0x11, 0x0, 0x1, [@generic="cabdd69942ae86268a922047d9b931f72731084d0549ba3c39c937995472e7f2c4854ccde899bf6e5e124c44777b29b0c0368c91fc2f36ad312f94d2f47690f0c18af62f53c4dcf3c63e9bcd1d5b817bd1df8e075435d45ef1d2286d14eb74dc272eda069ed0643222101a57610aa97329fbf38aeb21"]}]}, 0x90}}, 0x0) [ 1339.542648] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1339.545238] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8247 comm=syz-executor.5 [ 1339.550912] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1339.562588] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8247 comm=syz-executor.5 [ 1339.568604] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1339.573884] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8247 comm=syz-executor.5 06:50:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0xff, @empty, @private0}}}}}}}, 0x0) 06:50:15 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 53) 06:50:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0xf000, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:50:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x9effffff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:50:15 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xfffffff0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:50:15 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000001780)={[{@map_off}, {@sbsector}]}) write$binfmt_script(r0, &(0x7f00000004c0)={'#! ', './file0', [{0x20, 'sbsector'}, {0x20, 'lap=off'}, {0x20, 'sbsector'}, {0x20, '?off\x00\x00\x00'}, {0x20, '/\xdbv\xc7L$\"=\xa2N\x027_1Y\xb30{\vY\x10>y\xe2\xcf\xc2\xe4\xc7\x14\x17\x8b\xf0\xa9\xee[Z\xc2O\x99Dw^\xd4\xc7\x18\x86\xab\xe7[\x81t@\x9e\xc1{\x11\x1d%\xdd\xb9\xc5\xb7\x1b\xc3\x85j\xcc\xfb$:\x93\x9er\xb0\xf6`q\t\xd9\x10\fl\a\x00FKq\x98*\xd8\xbd\xd7\x0f&\x02\x1f$_e\x1fQo<\xf6P\xf33\v\xca\xf2\xc1\xc4\xbdn\xd4)!%\x94R,\xbf\x062\xf1\xdao\xfac\x05^\xe7e\xc4\x81J\xb7Gg\xe2XC\x8c.\xb0H,\xa1S\x05\xdcm\xbcKN\xf4r3\x04{\xa8\xc1\v\xf05\xa2\xb1\xf5\x96L R\x1dP0}\xc8:\x8a\x94\x1e\x8c55i\x18\x88RH\xafOC\xc2\x83\xdc\x86\xf0\xe1i\x81\x1c\xde\xa2\xdb\xea\x16gb\xda\x9e[\x98b\x99B\x02{\xa0\x91\xa3\xd0!73&\xda#\xe6\xec\xefT4\xc3\x7f0Z\xc9\xc5^\x873\xcb\xfdp\xe3\xf1f\xb2\xb4\x00'/445}, {0x20, '(\'\x1e((e\xd6\xf8I\xbb\xe7\xd0\x03\xc4F\xe3\x91\xbe\xed,n\x15Q\xa2GH7-\xa0p\x9c\f\x92\xbe\xf9\x13\'\xcc\xd4\xa5\xe6],\x11\xb6,X\xbe\x16\xa16\x8d,\xc0\xc1k\x0el\x15\x96\xc8\xc9\xc4\x89;\xf5=\"M\'7mP\x81(=\x0f\xba\xbd<\xc0oA\x02\x12@\x00\x00:\xce;\xc0\x87\x98~*\xa6M\xf3\x0e\bl\x8c(\'_+C\xa0\xafn\xfb\b(d\x98\xa6ani^\xa0\x99Q\xcdc\x1f\xffZf\xa7\a\x80\x16\x0eDpG!\xea\xf3\xb5\x00\x97g\x1a\xad\xd2\x84\x86\xd2\x88\xe2[1\xd3\xa1\xb9\x9f\x9a\x8fL\xc5\x16\x8d\x9b_k\x9b+H\xb1\xdaeU\a8\xa4k\xce\xeb\xab\\2\xa6w\a\xf8\xc0D\b\x98a\\\xcfy\xa9{ST\xc8O30Z\xc2\x7f\v\x1a\x86\xb1\x86\xa3\xa3\x8f53\x06q=\x85l\x17\x90\xf0\x83g\x909\tX\xa1}m\xd1\xdfq\x13d\x1b\x1f+A\xee`\b\xba\xb3\xf5\\\xd0:\x90\xd7<\t\xaf\xc6k\xa7e\xfa\x8eF\fvD\xc8'}, {0x20, 'sbsC\"\xdb\x1cr'}, {0x20, 'j\xa1\xbb8u|or'}], 0xa, "7d15804923494612d9d7083a4c7156bd11780fb01191599330c132f316b7d23cf7f243f955a0843802a18d281e5c006bca808c4284c99f07d78a3268794df61a771da396570147d07b3d96b9aa2976a4bef8d308cc03acb464266eeeed0d62a0550a59ff1a31f6191978e462911cdf57eda7843c752410f0f105e0d599463088bea00835c08ab0ff7ecffc207eaea53fd966c8b873f57c2bce8525aaef1089b5e71177cc65529a09e0e882e1acf1b8a1fd08000b95"}, 0x3bf) [ 1339.650563] FAULT_INJECTION: forcing a failure. [ 1339.650563] name failslab, interval 1, probability 0, space 0, times 0 [ 1339.652107] CPU: 1 PID: 8275 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1339.653059] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1339.654091] Call Trace: [ 1339.654463] dump_stack+0x107/0x167 [ 1339.654969] should_fail.cold+0x5/0xa [ 1339.655454] ? create_object.isra.0+0x3a/0xa30 [ 1339.656099] should_failslab+0x5/0x20 [ 1339.656635] kmem_cache_alloc+0x5b/0x310 [ 1339.657201] create_object.isra.0+0x3a/0xa30 [ 1339.657809] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1339.658457] kmem_cache_alloc+0x159/0x310 [ 1339.659038] __alloc_file+0x21/0x320 [ 1339.659556] alloc_empty_file+0x6d/0x170 [ 1339.660130] alloc_file+0x5e/0x5a0 [ 1339.660628] alloc_file_pseudo+0x16a/0x250 [ 1339.661213] ? alloc_file+0x5a0/0x5a0 [ 1339.661722] anon_inode_getfile+0xc8/0x1f0 [ 1339.662311] io_uring_setup+0x138b/0x2980 [ 1339.662818] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1339.663493] ? wait_for_completion_io+0x270/0x270 [ 1339.664117] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1339.664733] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1339.665448] do_syscall_64+0x33/0x40 [ 1339.665928] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1339.666631] RIP: 0033:0x7f2e1b811b19 [ 1339.667118] 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 [ 1339.669599] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1339.670550] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1339.671433] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1339.672276] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1339.673088] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1339.673906] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1339.726202] ISOFS: Unable to identify CD-ROM format. 06:50:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:50:15 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 54) [ 1339.777462] ISOFS: Unable to identify CD-ROM format. [ 1339.780461] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1339.823460] FAULT_INJECTION: forcing a failure. [ 1339.823460] name failslab, interval 1, probability 0, space 0, times 0 [ 1339.824846] CPU: 1 PID: 8291 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1339.825628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1339.826582] Call Trace: [ 1339.826888] dump_stack+0x107/0x167 [ 1339.826901] should_fail.cold+0x5/0xa [ 1339.826913] ? security_file_alloc+0x34/0x170 [ 1339.826935] should_failslab+0x5/0x20 [ 1339.826946] kmem_cache_alloc+0x5b/0x310 [ 1339.826958] security_file_alloc+0x34/0x170 [ 1339.826968] __alloc_file+0xb7/0x320 [ 1339.830688] alloc_empty_file+0x6d/0x170 [ 1339.831157] alloc_file+0x5e/0x5a0 [ 1339.831574] alloc_file_pseudo+0x16a/0x250 [ 1339.832058] ? alloc_file+0x5a0/0x5a0 [ 1339.832505] anon_inode_getfile+0xc8/0x1f0 [ 1339.832989] io_uring_setup+0x138b/0x2980 [ 1339.833471] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1339.834048] ? wait_for_completion_io+0x270/0x270 [ 1339.834613] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1339.835212] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1339.835804] do_syscall_64+0x33/0x40 [ 1339.836240] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1339.836824] RIP: 0033:0x7f2e1b811b19 [ 1339.837259] 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 [ 1339.839367] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1339.840243] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1339.841062] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1339.841877] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1339.842695] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1339.843511] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1340.335348] audit: type=1326 audit(1764139816.215:1019): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8251 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x0 06:50:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xbc000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:50:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x30000, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:50:39 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) setpriority(0x0, 0x0, 0x0) r1 = gettid() migrate_pages(r1, 0x20, 0x0, 0x0) syz_open_procfs(r1, &(0x7f0000000040)='totmaps\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x5, &(0x7f0000000100)=[{0x8001, 0x8, 0x1, 0x1000}, {0x81, 0x61, 0x7f, 0x10001}, {0x0, 0x5, 0x3, 0x401}, {0x2, 0x8, 0xff, 0x9}, {0x8e72, 0x2, 0x3, 0x7e}]}) 06:50:39 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000076b000/0x4000)=nil, 0x4000, 0x1000000, 0x100010, r0, 0xa5614000) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000340)={0x0, 0xe370, 0x8, 0x0, 0x260}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}], 0x1}, 0x0, 0x4008000}, 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, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2311f9"], 0xc1) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, 0xffffffffffffffff, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000500)={'syztnl0\x00', 0x0, 0x4, 0x5, 0x0, 0x40, 0x0, @rand_addr=' \x01\x00', @mcast1, 0x7800, 0x80, 0x5, 0xfff}}) sendmmsg(r6, &(0x7f0000004140)=[{{&(0x7f0000000580)=@ll={0x11, 0x5, r7, 0x1, 0x7f, 0x6, @local}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000600)="2d5227d5e0799941523aa8d1949e2c13b6669343c83c13837b1fda1506e3d2b098c230b7e16afb67ffcc730b3b04a11b05e731f27294b38531ad9c5633f56741f37d", 0x42}, {&(0x7f0000000940)="bb8526de9862634dddc7af75ce4b955c4572d561932b509000781a363ebba5f499bf67292dd4c5d7afa74ff5866e94df98cb6446f24ff9d59ce3f13608340fa30e9170afad6ce9f5d9e2d30d670e2256253fa7f2de3d11791e9c9a3ca4ed2667c962e1451ae48be131e7a907492a9514492d4a602dd0362d78a4baf675f04795599145a409dead544260cb5d5a1a15b41224ba20f6a6220597014699b16a8bd011e53046adc88d631aa482fa839525835fd7141fe03effa6fa699d00182340c710de3579a6dd39da9145c38f8ce41722e35dd207b8b5a9218415ccafd6da0d9d5ef5378561d7fbedfcc4aeff44714905705243a1c04c4ee56b042fa220c07f8643701958f6a2c5442ec419a286b791305aa9211494b1c33477a0e1f1d6ec1eda898ec6f5f363d779ad7c89eb1eca05eaea774aaca3afbe9056220cd32dd9f0572e2f8e790dd221d66aa28d341236de5ca3c5dd3576fdf98317a8fb540a347cb667b8fb52daa9ecccd13968304e8c16346c35f5870477a588563460a027bc7e3fa27b8f1ca33e3c5ba2770194b877c444c730463ffc9e6c1ae92df99f6c72852cf5eddb6e1835b8e602ec54561bc122ec2a6134c7e61ff7452627bf7ded8f46784bb17caf783e030af94ff8b2d120abc0e72b36811dc776e372e6447e7f053f49651a47eef8d183eb78645f77cf01f49acf2ea999e1b6253befefa323db0e05a21ce8f0c46b1fdc903c77f7a6f5bcbbb99aadc1c478e610be1871f26cc95b980bca9cfb5bbd654562608a5748841ab55bee0d09e5cf086abb4b5d144b1cd6ac6fe65177161faeeac2327227f304204b850bb4603c166405173eac950bb6505499e2caa47698da4ad64bc61eca9fa090c1293d198e7d2a3aed44ec6fa7ecf381b0f3d35f235cc94e5530a62ae60fbc9c170a06c2816c9d13d93e94ae0ac8c71ad3d638dff3ace59445fcbc3b61ae8fc9ab6c9ddfbaac2aaed6839c29f9444229ec4e0ca74fac7100282dcf2f09a782a38fa59511a980ae6c7baeb3466da218b604512ccf405fcb1bb8433e439e9994b9526e203a3d951bd61aedbefe10e15bd10580007457626e1a3fdf72e926b9009265793108d0026bc5d7f9da7710ca3683cc98d02767a1b1c0a103dc007e51e17d7b689da3b3106687c9782d3a2d2292b7135025926bbccbf6667ff95d59bd66dc1cc229f337636e9355c6611548b484a78ff6240c56dfdba834db584e1bc24781af4203df38275b0ec1772cb8f5b6be7a1a4fef320df255a3e769cdd78d71f1de6b283d8002d21a5aa4773c7957c00014cb469980d0548d747e7bccc8c040a624be99b46d56f1a569abeef81046952a45316367efb96498f6800feccd77865b7695224494abc652fa575d8d7056c526c1450b34b2b5e8bd0a0ef3af47fee4675d7d35986cccdecbe604e63dddb0111ec0af3f4a8e53724d02d906411419d20447fb67b4c85b7659b440679fefd6b5ff78de16f5e1800f0575be27f18c483176f76af7ce51452f18943387475b7f84912ae295af8b9c859352ff2ed7a40a2f172c8741f9bf7421e106e555221d3868c308f905b2ee5f5640fed0cdbd080b046f3d413db7e9853def9ac1a5cec518775b534b4b3e5e9c9e6dbd6f4ccf753d0f6b19682759d502165c10ee457d19f4631d61c5bd9f54a0b1bddd8c179f307e780c85207fa7d596345aa4b22a10d77f10954006883d2a05303c7cb4710cc2afe626eb6f6e7cf66de49e863a6c7e93b96b070c69688168f07514a82afd87747f13623dcb4ccdb51e52fc9649a3a1b90fc6fe3a33b6158c18b17211e2c0229e8c3fdbca2d4c1f043a7d212485752f3b595bfbf096070e0474cd7782e11096a89758588f1e74289f612f7b8123716d5f2e61e77b4997c70eb1114ad1d872cae6f4133de39803d0ed21b85cae40bd2de78565001dad87b55121e23c21e6583e49d639fa28812a0d83f1ca1b18f8aa44ced241873bd612651f8b37fe909d9da54c17f9f4d7bbe8eff16f032536359c86fd98cfc67f698ebac492cd0cc28fe8a2d7d65a3f3a23eeb1d7b80e4413a3ee2ce7e4021f9b7b458bfeb472dc8e7f0b782c9ac792458309677652613ffef4e12a02786e61403b5ea08ae8c28786f008440c04ab4a7334a6e9843b0bd0b91f6677df357f282d8464cc9d09abc67a11156b61fab6eabcd3e7236b7dbd1b1dffdbd16934b6850c2d953cd969d373a1337142a7c1b4d19013da9bbacac6c7cee06f80ed6ebe199e9a5226dd871e3a8a74d2b96c4495be65b0e10393ed7cf74fb815507bf813d4ed23e391245f6eba35b481d246b989adfc84625011c77b977c88864814fed5b1d93f760c8e92f740da3fea368dff4839f233a464aa4ea3cc3218e5f925d0a824d76d6b748b77025624650c41912caffc4ec0634e2fe674d4f218b205db3f9962383fd6dd102ef80d15e061f637eb544061d9332e113ba40c9e334ed190a3f51add90c1670414bf1eaf4ac3576711e487ca689434a2a045d376cc6e213870220d0f30d4fa8935f8e95cd1bf97f658420548ac2b3a63d1634f79a422eceb7290f7f0451112299bba3ad08f0c9d80505aa2f47baa8baabe085aae0db205fc13c8c03bf995428c30df6ef1cc67e30000d0fce5eb6808442f84b4832d158cc83243d0f21bc56d1b455f8dda10dab4dcbad3de023a43e7cca180923faae4bc2ba2b57a44049366c4de3efe788c1f2ee06d5765cf4d67166dbe0e79634cad4965efe6c38389fbb315bb9974a4a4e2cbee390e8cbcda3d589543d3b096e292f4c6f72dcca9d676b570112295bb4a56fbdc1439c2e4634d59cedb491105bf252fc979739016733e53ba483a35a93cd99be88a98ccd5c580b3d60839f6544bd1c1ef37d863f1592359c670ac08635f6f45f892b05c31fee2acb2987a0c8c4afea77cf877de818d382aefd5aef2cf851d4e86b204d57afaad87648adbb82eb2b90e16efb19bde521b34746d458f4ab652bf0aa85d3bf5e1e2197d9800998e584447198028fd814ab80612f0f6fec6989977867f1d00a3da3e31ebd9617d8db5e143e8933fe00b97771d51a01422c6b1ed8c7de073458e1ea04e308ba50ddee70d0c9c9e86f6002273449e8cf899ee3605198efbad4b74658d8fa091b2e82cbaf45dc4010efcb09f6c61b704fe086518b4d9ae50a429510b26877ceca99e1e41926bfab2c613015b6fdcecc61b2450f0f6b32e11b365c4bbd7e8a15d146c4d8f35ff6c91ae7039413a0b2ad95e5d5b618c62ed9f34262455a7523f3a459f2015654a8492f5e99c07dbf3daaba68fedee413693d039d9b7b4bc496593e24c251d56aef27ccce2663c61b29b24a88a03f2092120fa767b037387bed4ba40bc5bb8d88a2f2cb56d6ccadc6c4f76815d6a4ef03a9f5b8571a9ad841bd7754070a3e88585ea16760e46b4ed68cca514310c9a5262944236335bb52321db59fbc33079b6ea9f46a1af3e23612d7e10f997da46cb0d0d6c9b6ce1682ab87422417bc603c2ce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0x1000}, {&(0x7f0000000680)="36874819d6731ee1eb7ed516099843a46f5716c1190331b95253ff0036428bc5c52b87c8819b465d6a7690e3e95fc0edc0d16092955383d26ab0d3c85dd3684dc4b1010cf24ca144ddda3b0f14229ca3953e58981c92e09306eeb3", 0x5b}, {&(0x7f0000000280)}], 0x4, &(0x7f0000001940)=[{0x80, 0x113, 0x80000000, "e3b9b919d3cc9b26df6bd8f84e9e98434308c581bd438e2bbe668c110c260dc749e8875601e695d175599f2b6de875d767e6773b07a2502ec301037e909e4b13fb5671b05aba1f5d08cb7427d3c2f4bf5fc8964f045ea7b05b25faac8620ddcd661d34fc031717bda0"}, {0xf8, 0x10f, 0x3, "80fc4e1a7dd30f15878631e1cb31871949a3a5f80784450abda53d8b6c99ca67d2ee6c6a8306b48815211367c0f289edd14850dacea0756b3794c0475f5c4407a99d481283c44d14b09d5c0e6d869314182fd6aac9c81c7f5bcd2d3944b6990f5a10ca9d2b5595adfa191de458fb04fca6931f6478d77457b82e75cdeed0aa779fca4c01392492a936dbed4156377a4a36d4206519b941a0b904443bb4f5ad5d9e87ea97e1e7acfe8d408238c3e0bd6758715a05363a316966ff42912ec936ffc2f7cb4a553cdf6468bd8774f0debc0086a38a5d12840d84a1ccaeccd5e1b510963009"}, {0x80, 0x115, 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0x24d0}}], 0x2, 0x4000) pread64(r6, &(0x7f0000000400)=""/231, 0xe7, 0x7ff) 06:50:39 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0={0xfc, 0x2}}}}}}}}, 0x0) [ 1363.474578] audit: type=1326 audit(1764139839.346:1020): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8303 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1363.482879] audit: type=1326 audit(1764139839.359:1021): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8303 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:50:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0xffffffc0, @remote, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) r1 = socket$inet(0xa, 0x3, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f00000000c0)=0x436) openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r1, &(0x7f0000000040), 0x0, 0x0, 0x800, 0x1}, 0x5) perf_event_open(&(0x7f0000001d80)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:50:39 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 55) 06:50:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xfffffffc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:50:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x80000, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1363.506114] audit: type=1326 audit(1764139839.361:1022): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8303 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1363.514912] FAULT_INJECTION: forcing a failure. [ 1363.514912] name failslab, interval 1, probability 0, space 0, times 0 [ 1363.516683] CPU: 1 PID: 8316 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1363.517814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1363.519177] Call Trace: [ 1363.519615] dump_stack+0x107/0x167 [ 1363.520218] should_fail.cold+0x5/0xa [ 1363.520867] ? security_file_alloc+0x34/0x170 [ 1363.521614] should_failslab+0x5/0x20 [ 1363.522246] kmem_cache_alloc+0x5b/0x310 [ 1363.522923] security_file_alloc+0x34/0x170 [ 1363.523635] __alloc_file+0xb7/0x320 [ 1363.524266] alloc_empty_file+0x6d/0x170 [ 1363.524935] alloc_file+0x5e/0x5a0 [ 1363.525523] alloc_file_pseudo+0x16a/0x250 [ 1363.526209] ? alloc_file+0x5a0/0x5a0 [ 1363.526852] anon_inode_getfile+0xc8/0x1f0 [ 1363.527557] io_uring_setup+0x138b/0x2980 [ 1363.528267] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1363.529110] ? wait_for_completion_io+0x270/0x270 [ 1363.529928] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1363.530799] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1363.531650] do_syscall_64+0x33/0x40 [ 1363.532262] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1363.533104] RIP: 0033:0x7f2e1b811b19 [ 1363.533730] 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 [ 1363.536757] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1363.538008] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1363.539174] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1363.540364] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1363.541533] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1363.542711] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:50:39 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0={0xfc, 0x3}}}}}}}}, 0x0) [ 1363.584045] audit: type=1326 audit(1764139839.361:1023): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8303 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:50:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xf0ffffff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1363.603639] audit: type=1326 audit(1764139839.361:1024): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8303 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1363.616143] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1363.618350] audit: type=1326 audit(1764139839.362:1025): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8303 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7fd2e580f8ac code=0x7ffc0000 06:50:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0xf0ffff, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1363.629811] audit: type=1326 audit(1764139839.362:1026): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8303 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1363.644636] audit: type=1326 audit(1764139839.362:1027): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8303 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1363.654670] audit: type=1326 audit(1764139839.362:1028): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8303 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:50:39 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0={0xfc, 0x5}}}}}}}}, 0x0) 06:50:39 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x2, &(0x7f0000000100)=[{0x1, 0x9, 0x4, 0x4}, {0x3, 0xff, 0x54, 0x7ff}]}) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r0]) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x1dc, 0x30, 0x1, 0x70bd25, 0x25dfdbfe, {0x16}, [@generic="b7334a54815f08062a2b2915039b5b33e6da4cc13a59b00e00ade66e40bf252bfa8661706448726a599d2436bca2e861e5eedaa2505afb30c233ce2441a0dfdbbd851579b576ad86e92ad9f7525089e5b997544cb8c08a42dd3b2ae67e977fea627f26aa597abdeab1a08ce952fbf35a186f1b811fd33b454506794b48b75b31821c1921291f99da2b4230c36881b2401efb8c9bfc98964b01825afc22bc16455050981a28ea791edea3c87b", @nested={0x114, 0x65, 0x0, 0x1, [@generic="40db9e7df6fd0f600dbbaa82a7b86c1c23f609edb8e2ddfbe24e2ac20153456f389c7f3e9cfc54b200ce4ba5ee7e266a25ef51a157e260341a534cb00e19a28bbf2a1f0ae090e7202c1cc92fcd29eb7b8026f9c502d59f6d9068849d5e3ccf1615f63dab23cdfb3f32deb2f79a1017b91f91280d6b747e81bbf7a30a0022e452f1f5b2707673f359dc4d36077b5a62203e93118d4b96ccd2562be152c064e8e1d94c00eab2932f667b3ff4270bdfc709bd63e808fc4d70a897d1adef18cec8c236335ad2712c511f53a85d61859f54d256fbb24334f68d542676f76ffa247b9efe214571", @generic="b061782c06e324d6edea459773eacef6d1380d7e80d046cabb4204a3571f6aa050f194651089046b43f7b6d0"]}, @typed={0x5, 0x42, 0x0, 0x0, @str='\x00'}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x4}, 0x8000) [ 1363.672185] audit: type=1326 audit(1764139839.371:1029): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8303 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:50:39 executing program 5: semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f00000001c0)) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r0, 0x0, 0xb) semtimedop(r0, &(0x7f0000000100)=[{0x3, 0x52e5, 0x1000}, {0x4, 0x40, 0x1800}, {0x4, 0xffd1}], 0x3, &(0x7f0000000180)) semctl$SEM_STAT_ANY(0x0, 0x2, 0x14, &(0x7f00000010c0)=""/79) semop(0x0, &(0x7f00000000c0)=[{0x3, 0x0, 0x1800}, {0x2, 0xb51, 0x1000}, {0x2, 0x8, 0x800}, {0x4, 0x0, 0x800}], 0x4) semget$private(0x0, 0x4, 0x402) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x1ff, 0x1800}, {0x4, 0x4}, {0x2, 0x4, 0x1000}, {0x0, 0x7fff, 0x1800}, {0x4, 0x2, 0x1000}], 0x5, &(0x7f0000000140)) semctl$SEM_INFO(0x0, 0x5, 0x13, &(0x7f0000000080)=""/101) unshare(0x48020200) 06:50:39 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 56) [ 1363.737133] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 06:50:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xfffff000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1363.748808] netlink: 456 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1363.774966] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 06:50:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xffffffff, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:50:39 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0={0xfc, 0x60}}}}}}}}, 0x0) [ 1363.789958] netlink: 456 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1363.791660] FAULT_INJECTION: forcing a failure. [ 1363.791660] name failslab, interval 1, probability 0, space 0, times 0 [ 1363.793304] CPU: 1 PID: 8348 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1363.794329] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1363.795583] Call Trace: [ 1363.795985] dump_stack+0x107/0x167 [ 1363.796542] should_fail.cold+0x5/0xa [ 1363.797120] ? io_uring_alloc_task_context+0x99/0x6a0 [ 1363.797894] should_failslab+0x5/0x20 [ 1363.798471] kmem_cache_alloc_trace+0x55/0x320 [ 1363.799158] io_uring_alloc_task_context+0x99/0x6a0 [ 1363.799906] ? io_import_iovec+0x1120/0x1120 [ 1363.800586] ? lock_downgrade+0x6d0/0x6d0 [ 1363.801211] ? do_raw_spin_lock+0x121/0x260 [ 1363.801866] ? rwlock_bug.part.0+0x90/0x90 [ 1363.802498] __io_uring_add_tctx_node+0x2c6/0x520 [ 1363.803221] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1363.804004] ? alloc_fd+0x2e7/0x670 [ 1363.804562] io_uring_setup+0x1fbb/0x2980 [ 1363.805191] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1363.805951] ? wait_for_completion_io+0x270/0x270 [ 1363.806693] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1363.807476] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1363.808251] do_syscall_64+0x33/0x40 [ 1363.808813] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1363.809580] RIP: 0033:0x7f2e1b811b19 [ 1363.810130] 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 [ 1363.812880] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1363.814017] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1363.815071] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1363.816126] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1363.817195] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1363.818250] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1363.830660] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1363.851588] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 06:50:52 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280)={0x0, 0x0, 0x40}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000180)=0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0xc, 0x0, 0x0) r2 = syz_io_uring_setup(0xc96, &(0x7f0000000180)={0x0, 0xffffffff, 0x0, 0x5, 0x2b9, 0x0, r0}, &(0x7f0000940000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0, 0x39}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_setup(0x6d46, &(0x7f0000000040)={0x0, 0x4c08, 0x20, 0x3, 0x130, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000240)=0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000540)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)={0x20400, 0x68, 0x1}, &(0x7f0000000500)='./file0\x00', 0x18, 0x0, 0x23456}, 0x2) syz_io_uring_setup(0x0, &(0x7f0000000340)={0x0, 0xd4d8, 0x0, 0x0, 0x83de}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r7}}, 0x80000001) 06:50:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x1000000, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:50:52 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 57) [ 1376.300946] kauditd_printk_skb: 45 callbacks suppressed [ 1376.300963] audit: type=1326 audit(1764139852.181:1075): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8374 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:50:52 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002800000000000028000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000011e00)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, 0x0, 0x1000) 06:50:52 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x278, 0x36, 0x200, 0x70bd2c, 0x25dfdbfd, {0xa}, [@generic="d33cdb8e4e743ec3053902c91727d88be959ea9011f6dde85c1e986e7b27b598a4360c8cae78fd230d33f6d3d219fc1a2059726becf8f3d64334571b2bc2a403599248d223f7989c911ff17ca3cedceca5f5e44f54955172ce57528681fc1a39b749c06000d468dd165d4d4e1c7b92883c6b82e756a495ff97b237d9bcd11067a155cf0be58e3f6d2bc32fa53dacd9583b131cabec65a853a6f3b2d68fe5c5e48681f165991551ca92cba0c412689ff06a939a66ce0e162a635f94a4968f1342214707972066521f96090a9a30f4", @generic, @generic="f04854b6b87acedfff5a9c812da383237d9fa9363bccd8548b69", @typed={0x8, 0x62, 0x0, 0x0, @uid}, @generic="6318e12719e07129dd990d784d9cfc27570e756e04c6dbd9705a7fab76ea252901a50834890b2919d8a05adaad33b54dc5ac3fa10b8f82b1778fc9bd061b423dc55de1ab644db628b0f778f9ab7eb3f46810b70825e828ecc4d3cfaf2fac0addc529a1", @typed={0x8, 0x50, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0x8e, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="6771c303572d652f72ed40aaa261e14183a1225184ccb3a349525f8ebbaa0daa1aec962062370711ccc8aa58df4fdeadc4b561c171fd20e71fc0b15d56a8d2b16e49cd00e4952af423cb26b34b8fd637e4cd1e2c954a6895e30b2d30cf5ac23d074a927c18a74b4ad2710fe19d528b1a2e85af4627cb915acc44861739b826365c0d69339aad0f0f652b49caef17bb8133141a9361de302b350f9ac97aa2d77406f5a9f8e4e219aafbb49d6a2b2a9da7040dadb4b4e384316d2da30d5d36150312374291fd4a58518ec6f39bf4cd6ce18ca50a23195f1547cce75a4143dd4f7b0e5feaf203ecab5a9888969befbc0689f35bbdcf02e0b85995775023bf421b"]}, 0x278}, 0x1, 0x0, 0x0, 0x8c0}, 0x20040800) 06:50:52 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0={0xfc, 0x64}}}}}}}}, 0x0) 06:50:52 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="0f00000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:50:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xffffff7f, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1376.316935] audit: type=1326 audit(1764139852.196:1076): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8374 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1376.324724] FAULT_INJECTION: forcing a failure. [ 1376.324724] name failslab, interval 1, probability 0, space 0, times 0 [ 1376.324916] loop4: detected capacity change from 0 to 69632 [ 1376.327139] CPU: 0 PID: 8371 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1376.329889] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1376.331663] Call Trace: [ 1376.332232] dump_stack+0x107/0x167 [ 1376.333029] should_fail.cold+0x5/0xa [ 1376.333858] ? create_object.isra.0+0x3a/0xa30 [ 1376.334847] should_failslab+0x5/0x20 [ 1376.335668] kmem_cache_alloc+0x5b/0x310 [ 1376.336561] create_object.isra.0+0x3a/0xa30 [ 1376.337511] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1376.338610] kmem_cache_alloc_trace+0x151/0x320 [ 1376.339617] io_uring_alloc_task_context+0x99/0x6a0 [ 1376.340708] ? io_import_iovec+0x1120/0x1120 [ 1376.341657] ? lock_downgrade+0x6d0/0x6d0 [ 1376.342547] ? do_raw_spin_lock+0x121/0x260 [ 1376.343471] ? rwlock_bug.part.0+0x90/0x90 [ 1376.344386] __io_uring_add_tctx_node+0x2c6/0x520 [ 1376.345388] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1376.346508] ? alloc_fd+0x2e7/0x670 [ 1376.347272] io_uring_setup+0x1fbb/0x2980 [ 1376.348164] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1376.349236] ? wait_for_completion_io+0x270/0x270 [ 1376.350295] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1376.351415] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1376.352541] do_syscall_64+0x33/0x40 [ 1376.353316] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1376.354424] RIP: 0033:0x7f2e1b811b19 [ 1376.355212] 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 [ 1376.359145] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1376.360746] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1376.362285] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1376.363817] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1376.365342] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1376.366861] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1376.379575] isofs_fill_super: get root inode failed [ 1376.392328] audit: type=1326 audit(1764139852.196:1077): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8374 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:50:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xffffff9e, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:50:52 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 58) [ 1376.421804] audit: type=1326 audit(1764139852.196:1078): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8374 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:50:52 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0={0xfc, 0xff}}}}}}}}, 0x0) [ 1376.447212] audit: type=1326 audit(1764139852.196:1079): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8374 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1376.447807] loop4: detected capacity change from 0 to 69632 [ 1376.456694] audit: type=1326 audit(1764139852.197:1080): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8374 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:50:52 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x0, 0xe8, 0x2e, 0x4}, {0x2bdf, 0x1}, {0x200, 0x3, 0x8, 0x3f}, {0xf5a5, 0xe2, 0x0, 0x3}, {0xff, 0x80, 0x0, 0x8}, {0x3, 0x7, 0x7, 0x3}, {0x9, 0x7f, 0x4, 0x3f}]}) setpriority(0x0, 0x0, 0x9) 06:50:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x2000000, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1376.466467] audit: type=1326 audit(1764139852.197:1081): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8374 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1376.474765] audit: type=1326 audit(1764139852.202:1082): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8374 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1376.492109] audit: type=1326 audit(1764139852.202:1083): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8374 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1376.500011] FAULT_INJECTION: forcing a failure. [ 1376.500011] name failslab, interval 1, probability 0, space 0, times 0 [ 1376.502422] CPU: 1 PID: 8398 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1376.503879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1376.505581] Call Trace: [ 1376.506148] dump_stack+0x107/0x167 [ 1376.506897] should_fail.cold+0x5/0xa [ 1376.507704] ? create_object.isra.0+0x3a/0xa30 [ 1376.508728] should_failslab+0x5/0x20 [ 1376.509539] kmem_cache_alloc+0x5b/0x310 [ 1376.510394] create_object.isra.0+0x3a/0xa30 [ 1376.511377] kmemleak_alloc_percpu+0xa0/0x100 [ 1376.512313] pcpu_alloc+0x4e2/0x1240 [ 1376.513283] __percpu_counter_init+0x10d/0x2d0 [ 1376.514501] io_uring_alloc_task_context+0xcc/0x6a0 [ 1376.515867] ? io_import_iovec+0x1120/0x1120 [ 1376.517052] ? lock_downgrade+0x6d0/0x6d0 [ 1376.518021] ? do_raw_spin_lock+0x121/0x260 [ 1376.518920] ? rwlock_bug.part.0+0x90/0x90 [ 1376.519849] __io_uring_add_tctx_node+0x2c6/0x520 [ 1376.520864] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1376.521945] ? alloc_fd+0x2e7/0x670 [ 1376.522858] io_uring_setup+0x1fbb/0x2980 [ 1376.523731] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1376.524810] ? wait_for_completion_io+0x270/0x270 [ 1376.525811] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1376.526955] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1376.528006] do_syscall_64+0x33/0x40 [ 1376.528819] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1376.529854] RIP: 0033:0x7f2e1b811b19 [ 1376.530648] 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 [ 1376.534426] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1376.535971] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1376.537465] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1376.538917] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1376.540373] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1376.541836] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:50:52 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="1000000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1376.566386] isofs_fill_super: get root inode failed [ 1376.571669] audit: type=1326 audit(1764139852.203:1084): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8374 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:50:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000c80)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000014c055110c2e4ce399600000900059b4770760000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX]) r1 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder-control\x00', 0x800, 0x0) dup3(0xffffffffffffffff, r1, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000380)=ANY=[], 0xb) fallocate(r2, 0x3, 0x0, 0x8000) [ 1389.929368] FAULT_INJECTION: forcing a failure. [ 1389.929368] name failslab, interval 1, probability 0, space 0, times 0 [ 1389.930733] CPU: 1 PID: 8420 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1389.931540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1389.932525] Call Trace: [ 1389.932841] dump_stack+0x107/0x167 [ 1389.933275] should_fail.cold+0x5/0xa [ 1389.933733] ? create_object.isra.0+0x3a/0xa30 [ 1389.934273] should_failslab+0x5/0x20 [ 1389.934720] kmem_cache_alloc+0x5b/0x310 [ 1389.935203] create_object.isra.0+0x3a/0xa30 [ 1389.935727] kmemleak_alloc_percpu+0xa0/0x100 [ 1389.936255] pcpu_alloc+0x4e2/0x1240 [ 1389.936713] __percpu_counter_init+0x10d/0x2d0 [ 1389.937251] io_uring_alloc_task_context+0xcc/0x6a0 [ 1389.937836] ? io_import_iovec+0x1120/0x1120 [ 1389.938355] ? lock_downgrade+0x6d0/0x6d0 [ 1389.938843] ? do_raw_spin_lock+0x121/0x260 [ 1389.939355] ? rwlock_bug.part.0+0x90/0x90 [ 1389.939858] __io_uring_add_tctx_node+0x2c6/0x520 [ 1389.940423] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1389.941049] ? alloc_fd+0x2e7/0x670 [ 1389.941481] io_uring_setup+0x1fbb/0x2980 [ 1389.941985] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1389.942580] ? wait_for_completion_io+0x270/0x270 [ 1389.943155] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1389.943771] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1389.944376] do_syscall_64+0x33/0x40 [ 1389.944822] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1389.945421] RIP: 0033:0x7f2e1b811b19 [ 1389.945859] 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 [ 1389.948000] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1389.948894] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1389.949728] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1389.950551] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1389.951373] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 06:51:05 executing program 4: 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, 0xd68cba6}, 0x400, 0x0, 0x0, 0x0, 0x7ffffffe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) sendmsg$nl_generic(r1, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x78, 0x36, 0x200, 0x70bd25, 0x25dfdbfb, {0x2}, [@generic="22a348900f655602594677fe8d2c8d5e441dab5d0405297f0a1292db9935494fabaa248e7c107d4019575655a1d4eaebdd742c28d2d9a939e43a95b8284171ccf02d811234c52149278a4b14ac5c0805743bf81700814864aa8b7a", @typed={0x8, 0x40, 0x0, 0x0, @uid=0xee00}]}, 0x78}, 0x1, 0x0, 0x0, 0x20040080}, 0x20008000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = getpgrp(0x0) r4 = pidfd_open(r3, 0x0) r5 = dup(r4) process_madvise(r5, 0x0, 0x0, 0x0, 0x0) r6 = openat$cgroup_freezer_state(r5, &(0x7f00000003c0), 0x2, 0x0) ioctl$AUTOFS_IOC_READY(r6, 0x9360, 0xcff) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x4004) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r2, 0x40049366, &(0x7f0000000180)=0x1) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="2400009637ef5e074000275f0000000000000000000000000401000009000080999e00009c00000089bbc17fb69cc0e81fee0122b94c9f9fad3f1369746efedd54a2b88ce2eb693103f4712e54c83fba80f70be43330620433c64b9f93d5b61c3bac983bc4c4330343f84b4f4609836c3160ded72fe49e62c7d0e216d7a31488afc30d4791432789b3b41dfbaa0d8856548be3ede208d282f4b0"], 0x24}}, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x2, 0x3e, 0x90, 0x0, 0x0, 0x40001, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x7fff, 0x22}, 0x2188, 0x6, 0x100, 0x7, 0x8, 0x80, 0xa57, 0x0, 0x0, 0x0, 0x8001}, 0xffffffffffffffff, 0x8000000000005, 0xffffffffffffffff, 0x3) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r7, 0x0, 0xfdef) 06:51:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xfffffff0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:51:05 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 59) 06:51:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:51:05 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x48, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="62e3c90fb250b84b5441e9385b4c83972145beb19741f8f18f951c7596705dba658c4ac415cffee326154d5647c76bcce7248b19d9d301e976aef9c579d6a7137de73bf99e2385a21f65fb8f5772c301d84c541cfcd884e739a5daf9f71f625092855f255228bc70299527f1f895cc1611492ebe88b83ffaa5430c24d8d422e5187fd6223d937a1b52e586fa80901ee56d133085e3832adf1d017a1c5fa0130f39f87bac43c45960690b0ebb977279778a4276bd3595b7f93e9a67bd85a2f31ee31e57617d70c08d4ea73669b4002ceb6d561edc0d0f7c00", 0xd8, 0x386}, {&(0x7f0000000200)="e780d41474e5035992180dcd", 0xc, 0x8001}, {&(0x7f0000000240)="92572e88985fd6c9abcdfe3043196e6f57279bdc9030c6ed520e727d928954272d524aebe21c3d662e93d6e229ddc2de9ff59d42d12979f48e28933058224ce502f55e58de539120bc5aae17270ea640e3761cb91dded9ebefe065427d3c7b7301b07e50ed93441e1e9960e3ef0cb8df0eda9463aafcd7d7bce50ad582e49544433bce655f920776d55fec5da5ddc6caa03d410ceb53f2a58a6e1cb4e9f0d68df7eff67825eed339bf2fac4ae0683480aa", 0xb1, 0x7}], 0x2000, &(0x7f0000000440)=ANY=[@ANYBLOB="68851072d20025edbc647ef8f9421291e4fad42909da9e735aa5705bfb87b8ca92fd7f07719d38523d6730697b5505022c13cf9662887b30112d6fd84a6e64ba925485503842bab0324d4d4bb55ad30e74da5bbc0106320da412a797b383c783441147b50184a767ade77e4706225b238297f0faf3a3d3d86edbe39bc6a573eba1da05b14ed2aa74f4cdf4c7c7439ab7ab3a17dc406358127b3004a96fa3f70af91b59923d49"]) 06:51:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x12418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0xd}, 0x0, 0x800, 0x80001000, 0x6, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000040)) 06:51:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x3000000, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:51:05 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="5f00000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1389.952436] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1389.981183] kauditd_printk_skb: 12 callbacks suppressed [ 1389.981194] audit: type=1326 audit(1764139865.860:1097): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8432 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1389.984739] audit: type=1326 audit(1764139865.861:1098): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8432 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1389.987336] audit: type=1326 audit(1764139865.865:1099): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8432 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1389.995226] scsi_io_completion_action: 118 callbacks suppressed [ 1389.995279] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1389.998680] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1390.000112] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1390.000190] audit: type=1326 audit(1764139865.865:1100): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8432 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1390.001534] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1390.005515] print_req_error: 118 callbacks suppressed [ 1390.005534] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 1390.008456] audit: type=1326 audit(1764139865.865:1101): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8432 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7fd2e585cad7 code=0x7ffc0000 [ 1390.012423] audit: type=1326 audit(1764139865.865:1102): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8432 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fd2e580fab7 code=0x7ffc0000 [ 1390.012873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1390.016032] audit: type=1326 audit(1764139865.871:1103): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8432 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fd2e580fab7 code=0x7ffc0000 [ 1390.016051] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1390.016069] Buffer I/O error on dev sr0, logical block 0, async page read [ 1390.019658] audit: type=1326 audit(1764139865.871:1104): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8432 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fd2e580fab7 code=0x7ffc0000 [ 1390.020723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1390.022531] audit: type=1326 audit(1764139865.871:1105): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8432 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e580fa04 code=0x7ffc0000 [ 1390.025893] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1390.028589] audit: type=1326 audit(1764139865.873:1106): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8432 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fd2e580f72b code=0x7ffc0000 [ 1390.031676] Buffer I/O error on dev sr0, logical block 1, async page read [ 1390.040014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1390.041248] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1390.043387] Buffer I/O error on dev sr0, logical block 2, async page read [ 1390.045939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1390.047384] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1390.049632] Buffer I/O error on dev sr0, logical block 3, async page read 06:51:05 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="c000000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:51:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0={0xfc, 0x0, '\x00', 0x2}}}}}}}}, 0x0) [ 1390.062180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1390.062899] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1390.064047] Buffer I/O error on dev sr0, logical block 4, async page read [ 1390.064961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1390.066086] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1390.067232] Buffer I/O error on dev sr0, logical block 5, async page read [ 1390.068791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1390.069407] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1390.070575] Buffer I/O error on dev sr0, logical block 6, async page read [ 1390.071448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1390.072161] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1390.073323] Buffer I/O error on dev sr0, logical block 7, async page read 06:51:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x4000000, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:51:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xffffffff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:51:05 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 60) 06:51:06 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xd68cba6}, 0x400, 0x0, 0x0, 0x0, 0x7ffffffe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) sendmsg$nl_generic(r1, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x78, 0x36, 0x200, 0x70bd25, 0x25dfdbfb, {0x2}, [@generic="22a348900f655602594677fe8d2c8d5e441dab5d0405297f0a1292db9935494fabaa248e7c107d4019575655a1d4eaebdd742c28d2d9a939e43a95b8284171ccf02d811234c52149278a4b14ac5c0805743bf81700814864aa8b7a", @typed={0x8, 0x40, 0x0, 0x0, @uid=0xee00}]}, 0x78}, 0x1, 0x0, 0x0, 0x20040080}, 0x20008000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = getpgrp(0x0) r4 = pidfd_open(r3, 0x0) r5 = dup(r4) process_madvise(r5, 0x0, 0x0, 0x0, 0x0) r6 = openat$cgroup_freezer_state(r5, &(0x7f00000003c0), 0x2, 0x0) ioctl$AUTOFS_IOC_READY(r6, 0x9360, 0xcff) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x4004) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r2, 0x40049366, &(0x7f0000000180)=0x1) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="2400009637ef5e074000275f0000000000000000000000000401000009000080999e00009c00000089bbc17fb69cc0e81fee0122b94c9f9fad3f1369746efedd54a2b88ce2eb693103f4712e54c83fba80f70be43330620433c64b9f93d5b61c3bac983bc4c4330343f84b4f4609836c3160ded72fe49e62c7d0e216d7a31488afc30d4791432789b3b41dfbaa0d8856548be3ede208d282f4b0"], 0x24}}, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x2, 0x3e, 0x90, 0x0, 0x0, 0x40001, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x7fff, 0x22}, 0x2188, 0x6, 0x100, 0x7, 0x8, 0x80, 0xa57, 0x0, 0x0, 0x0, 0x8001}, 0xffffffffffffffff, 0x8000000000005, 0xffffffffffffffff, 0x3) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r7, 0x0, 0xfdef) [ 1390.146746] FAULT_INJECTION: forcing a failure. [ 1390.146746] name failslab, interval 1, probability 0, space 0, times 0 [ 1390.148198] CPU: 1 PID: 8453 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1390.148995] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1390.149934] Call Trace: [ 1390.150240] dump_stack+0x107/0x167 [ 1390.150656] should_fail.cold+0x5/0xa [ 1390.151091] ? io_wq_create+0xeb/0xc00 [ 1390.151540] should_failslab+0x5/0x20 [ 1390.151971] __kmalloc+0x72/0x390 [ 1390.152367] io_wq_create+0xeb/0xc00 06:51:06 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1390.152880] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1390.153517] ? io_import_iovec+0x1120/0x1120 [ 1390.154016] ? io_apoll_task_func+0x2d0/0x2d0 [ 1390.154532] ? __io_req_find_next+0x300/0x300 [ 1390.155040] ? do_raw_spin_lock+0x121/0x260 [ 1390.155534] ? rwlock_bug.part.0+0x90/0x90 [ 1390.156014] __io_uring_add_tctx_node+0x2c6/0x520 [ 1390.156565] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1390.157152] ? alloc_fd+0x2e7/0x670 [ 1390.157567] io_uring_setup+0x1fbb/0x2980 [ 1390.158036] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1390.158604] ? wait_for_completion_io+0x270/0x270 [ 1390.159157] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1390.159749] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1390.160337] do_syscall_64+0x33/0x40 [ 1390.160768] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1390.161343] RIP: 0033:0x7f2e1b811b19 [ 1390.161764] 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 [ 1390.163846] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1390.164714] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1390.165515] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1390.166319] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1390.167124] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1390.167924] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:51:19 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000100)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40106309, 0x1}], 0xb1, 0x0, &(0x7f0000000040)="cf3669700d32bf8f777c3f06c0bb683da7ab04ce6a20695fcf36bbe6ca78004d12afdc5ce78f8318c0d999e4ced83e38be4b1815117a24e9cd566bb5a17dd7d81a94e73ee4b4a06be4dcb8741755d4aaff2d05c80e3f3480b52dbfbcbef7847254a4129e1258188216f87e6bfbfcda942e1ad075c01332b65de47a8b0ad6a2fee6459b0b6e1492239de24faa5118932ebe25ad4ca3bb293036cea49e56164f95605fa5ac1ee629da687a243b2676066cf9"}) 06:51:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0={0xfc, 0x0, '\x00', 0x3}}}}}}}}, 0x0) 06:51:19 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 61) 06:51:19 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="c00e000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:51:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:51:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') lseek(r0, 0x0, 0x0) r1 = clone3(&(0x7f0000001700)={0x8204880, &(0x7f0000001580), &(0x7f00000015c0), &(0x7f0000001600)=0x0, {0x7}, &(0x7f0000001640)=""/57, 0x39, &(0x7f0000000000)=""/41, &(0x7f00000016c0)=[0x0, 0x0], 0x2, {r0}}, 0x58) pidfd_open(r2, 0x0) r3 = accept$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x4010, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@fscache}, {@uname={'uname', 0x3d, '}\\:'}}], [{@smackfsroot={'smackfsroot', 0x3d, '/proc/self\x00'}}, {@dont_measure}, {@smackfsfloor={'smackfsfloor', 0x3d, '-(}$'}}, {@pcr={'pcr', 0x3d, 0x16}}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}}) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe47}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x46200, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000240), 0x101001, 0x0) 06:51:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x5000000, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:51:19 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) setpriority(0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000800)=ANY=[@ANYBLOB]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000740)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={r2, 0x1, r1, 0x9}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r0, 0x40082102, &(0x7f0000000100)=r2) [ 1403.658042] kauditd_printk_skb: 6 callbacks suppressed [ 1403.658060] audit: type=1326 audit(1764139879.537:1113): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8477 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:51:19 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000200)='./file0\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x5, 0x6, 0x5, 0x9, 0x0, 0x0, 0x5000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x8, 0x58}, 0x10120, 0x9, 0x2, 0x7, 0x1, 0x7be1, 0x5, 0x0, 0x7a9d, 0x0, 0x7}, r2, 0xa, r0, 0x8) [ 1403.668362] audit: type=1326 audit(1764139879.538:1114): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8477 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=428 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1403.680747] FAULT_INJECTION: forcing a failure. [ 1403.680747] name failslab, interval 1, probability 0, space 0, times 0 [ 1403.683291] CPU: 1 PID: 8478 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1403.684790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1403.686609] Call Trace: [ 1403.687191] dump_stack+0x107/0x167 [ 1403.687999] should_fail.cold+0x5/0xa [ 1403.688844] ? io_wq_create+0xeb/0xc00 [ 1403.689693] should_failslab+0x5/0x20 [ 1403.690525] __kmalloc+0x72/0x390 [ 1403.691295] io_wq_create+0xeb/0xc00 [ 1403.692119] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1403.693237] ? io_import_iovec+0x1120/0x1120 [ 1403.694209] ? io_apoll_task_func+0x2d0/0x2d0 [ 1403.695181] ? __io_req_find_next+0x300/0x300 [ 1403.696152] ? do_raw_spin_lock+0x121/0x260 [ 1403.697101] ? rwlock_bug.part.0+0x90/0x90 [ 1403.698029] __io_uring_add_tctx_node+0x2c6/0x520 [ 1403.699082] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1403.700229] ? alloc_fd+0x2e7/0x670 [ 1403.701042] io_uring_setup+0x1fbb/0x2980 [ 1403.701959] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1403.703058] ? wait_for_completion_io+0x270/0x270 [ 1403.704126] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1403.705265] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1403.706383] do_syscall_64+0x33/0x40 [ 1403.707189] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1403.708297] RIP: 0033:0x7f2e1b811b19 [ 1403.709105] 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 [ 1403.713089] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1403.714735] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1403.716276] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1403.717820] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1403.719359] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1403.720913] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:51:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0={0xfc, 0x0, '\x00', 0x5}}}}}}}}, 0x0) [ 1403.733609] audit: type=1326 audit(1764139879.541:1115): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8477 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1403.754976] audit: type=1326 audit(1764139879.541:1116): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8477 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:51:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:51:19 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x2, 0x0, 0xfffffffffffffffd) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1) fremovexattr(r1, &(0x7f0000000080)=@random={'os2.', '(@)\'\'^\x00'}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000440)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r2) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$BTRFS_IOC_QGROUP_LIMIT(r3, 0x8030942b, &(0x7f00000000c0)={0x100000001, {0x20, 0x2, 0xef2, 0x0, 0x3}}) [ 1403.773835] audit: type=1326 audit(1764139879.544:1117): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8477 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:51:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x6000000, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1403.804628] audit: type=1326 audit(1764139879.544:1118): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8477 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:51:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0={0xfc, 0x0, '\x00', 0x60}}}}}}}}, 0x0) 06:51:19 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="0020000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1403.822602] audit: type=1326 audit(1764139879.544:1119): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8477 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1403.837704] audit: type=1326 audit(1764139879.544:1120): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8477 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1403.859906] audit: type=1326 audit(1764139879.544:1121): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8477 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1403.871671] audit: type=1326 audit(1764139879.546:1122): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8477 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:51:31 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x6}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:51:31 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="e03f030010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:51:31 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 62) 06:51:31 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0x104000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x880, 0x17a) syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, &(0x7f0000000b00)) 06:51:31 executing program 4: sysfs$2(0x2, 0xde4, &(0x7f0000000180)=""/156) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="400000001991dd459c9a36b7e1b9aadce55c3a9007f75661305720393d0644bd19d82bd1adddb9849aacdd61d10711cb413aa5bc8d0e0289c0b58b3ac634448cdacee51c6f824850dd9c9c8e8d68c9cbba68a0a3751c0e7492a1b8f6f317ad21b25b277d20ad1061d610e33268", @ANYRES16=0x0, @ANYBLOB="010027bd7000fbdbdf250b0000000c00018008000800070000002800028005000d000100000014000100fc02000014000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x40040d0}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r0}, 0xfffffffffffffec8) fchmod(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c3ee2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x10, 0x0, 0x0, @fd=r2}]}]}, 0x28}}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000003c0)={@remote, 0x1a, r6}) write$P9_RXATTRWALK(r2, &(0x7f0000000000)={0xf, 0x1f, 0x2, 0x3fe0000000000000}, 0xf) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'}) 06:51:31 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x8000, 0x0, 0x0, 0x7ffbfffd}]}) setpriority(0x0, 0x0, 0x0) 06:51:31 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0={0xfc, 0x0, '\x00', 0x64}}}}}}}}, 0x0) 06:51:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x7000000, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1416.044084] FAULT_INJECTION: forcing a failure. [ 1416.044084] name failslab, interval 1, probability 0, space 0, times 0 [ 1416.046548] CPU: 1 PID: 8513 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1416.046902] netlink: 'syz-executor.4': attribute type 16 has an invalid length. [ 1416.047992] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1416.047999] Call Trace: [ 1416.048029] dump_stack+0x107/0x167 [ 1416.051985] should_fail.cold+0x5/0xa [ 1416.052807] ? io_wq_create+0x6ef/0xc00 [ 1416.053657] should_failslab+0x5/0x20 [ 1416.054472] kmem_cache_alloc_node_trace+0x59/0x340 [ 1416.055537] io_wq_create+0x6ef/0xc00 [ 1416.056363] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1416.057448] ? io_import_iovec+0x1120/0x1120 [ 1416.058375] ? io_apoll_task_func+0x2d0/0x2d0 [ 1416.059322] ? __io_req_find_next+0x300/0x300 [ 1416.060265] ? do_raw_spin_lock+0x121/0x260 [ 1416.061178] ? rwlock_bug.part.0+0x90/0x90 [ 1416.062074] __io_uring_add_tctx_node+0x2c6/0x520 [ 1416.063096] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1416.064194] ? alloc_fd+0x2e7/0x670 [ 1416.064995] io_uring_setup+0x1fbb/0x2980 [ 1416.065883] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1416.066951] ? wait_for_completion_io+0x270/0x270 [ 1416.067989] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1416.069112] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1416.070197] do_syscall_64+0x33/0x40 [ 1416.070986] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1416.072064] RIP: 0033:0x7f2e1b811b19 [ 1416.072850] 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 [ 1416.076718] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1416.078321] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1416.079810] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1416.081315] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1416.082801] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1416.084291] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:51:31 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0={0xfc, 0x0, '\x00', 0xff}}}}}}}}, 0x0) 06:51:31 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x0, 0x0) [ 1416.115083] netlink: 'syz-executor.4': attribute type 16 has an invalid length. 06:51:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x7}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:51:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x9000000, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:51:32 executing program 1: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r0, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40400c9}, 0x40c4) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, 0x0, 0x108, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x7f}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x7}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x5}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x1}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1720}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0xe1}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1699}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0xffff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40010}, 0x4000040) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000500)={'sit0\x00', &(0x7f0000000480)={'ip6_vti0\x00', 0x0, 0x0, 0x7, 0x7, 0xfff, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private1, 0x40, 0x7, 0x2, 0xffffffe0}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'geneve1\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000008bcad3deafc2f925000100e0f95171d6424007ac8b3f877df2450e375055ce51a14e899f927a33b50e238499c40196e816325eac9c9e5eaa3fd238766388bbd55694083753dabe7d95e3ea59e048add4695102a2be761ba2372897484837f068ca980cf644a002aeb3c5d4", @ANYRES32=r6, @ANYBLOB], 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'syztnl1\x00', &(0x7f0000000580)={'syztnl1\x00', 0x0, 0x29, 0x2, 0x0, 0x2, 0x0, @rand_addr=' \x01\x00', @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x8000, 0x1, 0x8000}}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r8, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r9, 0x1, 0x0, 0x0, {0x14}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="70010000", @ANYRES16=0x0, @ANYBLOB="b06527bd7000fcdbdf250d00000034000180080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080003000100000008000300010000003400018014000200626174616476300000000000000000001400020069703665727370616e3000000000000008000100", @ANYRES32=0x0, @ANYBLOB="500001801400020076657468315f746f5f7465616d00000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="180001801400020076657468315f746f5f6873720000000040000180140002006d616373656330000000000000000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800030001000000080003000200000008000300000000003000018008000100", @ANYRES32=0x0, @ANYBLOB="1400020062726964676530000000000000000000080003000100000008000100", @ANYRES32=r7, @ANYBLOB="1c0001800800030000000000080003000200000008000100", @ANYRES32=r11, @ANYBLOB="1b18709b4feafbb60650e242537162eae5f1561946cb9bf841d2bb4b3f887143bd21890c4ed08ca68ac2b96eabc2b384a64ddee163ad763f3c3918c93e9d41d2bb3353b823ec8728c00936fc211a898bd8416013d34fcc17f4bca87d22"], 0x170}, 0x1, 0x0, 0x0, 0x20000004}, 0x80) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) 06:51:32 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="a405002010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:51:32 executing program 4: pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x12040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getpeername$packet(0xffffffffffffffff, &(0x7f00000010c0), &(0x7f0000001100)=0x14) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = gettid() migrate_pages(r1, 0x20, 0x0, 0x0) syz_open_procfs(r1, &(0x7f0000000100)='fdinfo\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x80464c453f) 06:51:32 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 63) 06:51:32 executing program 5: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x80, 0xfffffffd, 0xb419}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) pread64(0xffffffffffffffff, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0x20, 0x3, 0x56, 0x5, 0x0, 0x80000ffff, 0x20, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x453364a0, 0x1, @perf_bp={&(0x7f0000000240), 0x3}, 0x84e0, 0x2, 0x9, 0x8, 0x3, 0x2, 0x0, 0x0, 0x3, 0x0, 0x7b83}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f00000006c0)="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") openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0x4) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000001240)=ANY=[@ANYBLOB="009454883478ae1f0000000000000000"], 0x1c}}, 0x0) readv(r3, &(0x7f0000000400)=[{&(0x7f0000000180)=""/43, 0x2b}], 0x1) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setxattr$security_selinux(&(0x7f0000000280)='./file0\x00', &(0x7f0000000380), &(0x7f0000000440)='system_u:object_r:dhcpd_var_run_t:s0\x00', 0x25, 0x2) [ 1416.230667] FAULT_INJECTION: forcing a failure. [ 1416.230667] name failslab, interval 1, probability 0, space 0, times 0 [ 1416.231839] kauditd_printk_skb: 61 callbacks suppressed [ 1416.231859] audit: type=1326 audit(1764139892.111:1184): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8537 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1416.232058] CPU: 0 PID: 8550 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1416.234140] audit: type=1326 audit(1764139892.112:1185): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8537 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1416.235612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1416.235616] Call Trace: [ 1416.235636] dump_stack+0x107/0x167 [ 1416.235652] should_fail.cold+0x5/0xa [ 1416.241675] ? create_object.isra.0+0x3a/0xa30 [ 1416.242198] should_failslab+0x5/0x20 [ 1416.242633] kmem_cache_alloc+0x5b/0x310 [ 1416.243097] ? io_wq_create+0x114/0xc00 [ 1416.243552] create_object.isra.0+0x3a/0xa30 [ 1416.244049] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1416.244627] kmem_cache_alloc_node_trace+0x16d/0x340 [ 1416.245216] io_wq_create+0x6ef/0xc00 [ 1416.245657] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1416.246233] ? io_import_iovec+0x1120/0x1120 [ 1416.246733] ? io_apoll_task_func+0x2d0/0x2d0 [ 1416.247242] ? __io_req_find_next+0x300/0x300 [ 1416.247754] ? do_raw_spin_lock+0x121/0x260 [ 1416.248245] ? rwlock_bug.part.0+0x90/0x90 [ 1416.248736] __io_uring_add_tctx_node+0x2c6/0x520 [ 1416.249296] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1416.249892] ? alloc_fd+0x2e7/0x670 [ 1416.250313] io_uring_setup+0x1fbb/0x2980 [ 1416.250789] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1416.251363] ? wait_for_completion_io+0x270/0x270 [ 1416.251927] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1416.252525] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1416.253124] do_syscall_64+0x33/0x40 [ 1416.253551] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1416.254136] RIP: 0033:0x7f2e1b811b19 [ 1416.254560] 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 [ 1416.256665] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1416.257539] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1416.258349] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1416.259167] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1416.259975] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1416.260793] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:51:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1416.262423] audit: type=1326 audit(1764139892.142:1186): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8537 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1416.264123] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1416.270341] audit: type=1326 audit(1764139892.142:1187): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8537 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:51:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x8}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:51:32 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="00f0ff7f10000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1416.298924] audit: type=1326 audit(1764139892.142:1188): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8537 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:51:32 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 64) [ 1416.331109] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1416.331964] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1416.332894] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1416.347137] audit: type=1326 audit(1764139892.148:1189): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8537 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd2e585e197 code=0x7ffc0000 [ 1416.356781] audit: type=1326 audit(1764139892.148:1190): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8537 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7fd2e580f8ac code=0x7ffc0000 [ 1416.362597] audit: type=1326 audit(1764139892.196:1191): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8537 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1416.372991] FAULT_INJECTION: forcing a failure. [ 1416.372991] name failslab, interval 1, probability 0, space 0, times 0 [ 1416.375651] CPU: 1 PID: 8569 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1416.377235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1416.379145] Call Trace: [ 1416.379757] dump_stack+0x107/0x167 [ 1416.380600] should_fail.cold+0x5/0xa [ 1416.381497] ? __io_uring_add_tctx_node+0x15c/0x520 [ 1416.382648] should_failslab+0x5/0x20 [ 1416.383527] kmem_cache_alloc_trace+0x55/0x320 [ 1416.384586] __io_uring_add_tctx_node+0x15c/0x520 [ 1416.385710] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1416.386918] ? alloc_fd+0x2e7/0x670 [ 1416.387770] io_uring_setup+0x1fbb/0x2980 [ 1416.388743] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1416.389922] ? wait_for_completion_io+0x270/0x270 [ 1416.391058] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1416.392275] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1416.393477] do_syscall_64+0x33/0x40 [ 1416.394338] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1416.395508] RIP: 0033:0x7f2e1b811b19 [ 1416.396353] 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 [ 1416.400515] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1416.402245] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1416.403874] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1416.405489] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1416.407104] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1416.408708] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:51:45 executing program 5: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "77004a6efdff0000000008002600"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socketpair(0x10, 0x4, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_to_bond\x00'}) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x400454ce, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f00000000c0)) ioctl$CDROM_SELECT_DISK(r3, 0x5322, 0x6) 06:51:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0xf000000, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:51:45 executing program 4: listen(0xffffffffffffffff, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x0) r0 = io_uring_setup(0x3972, &(0x7f0000000a40)={0x0, 0x5912, 0x8, 0x0, 0x24}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r2}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000140)={0x4, 0x9, 0x3, 0x5, 0x0, [0x1ff, 0x3f, 0x8001, 0xffffffff]}) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={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={0xfffffffffffffffd, 0x2}, 0x0, 0x0, 0x400}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/77, 0x4d, 0x9) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r4]) fallocate(r4, 0x67, 0xab39, 0x7) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001d00210c00000000000000000400020014001180809801a7b0c7dba09075f251c743092a223242ca2f2000008008000000", @ANYRES32=r3, @ANYBLOB="14000000fe8000000000000000000000000000bb"], 0x48}}, 0x0) 06:51:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="effdffff10000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:51:45 executing program 1: getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000180)=0xc) r1 = pidfd_open(r0, 0x0) r2 = gettid() migrate_pages(r2, 0x20, 0x0, 0x0) r3 = gettid() migrate_pages(r3, 0x20, 0x0, 0x0) dup(r1) setpriority(0x0, r3, 0x80) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x4, 0x20, 0x18}, {0x4, 0x62, 0x8, 0xfffffffe}, {0x1, 0x2, 0x6, 0x1f}, {0xea59, 0xff, 0x91, 0x1000}, {0x4, 0x8, 0x4, 0x7}, {0x8, 0x1f, 0x4, 0x8a9a}, {0x6, 0x6a, 0x0, 0xea}, {0x0, 0xff, 0x8, 0xd4ba}, {0x0, 0x0, 0x5, 0x3ff}]}) 06:51:45 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10d, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x24}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0xd3, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x7, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0, [], "42ee86f315c1adc830970a00000000000041d74eee5fc79fca04bd72fea81afb6343c149c1302449e96d5b5d5ec16db18ad5cdaba3e00e5b0b0c7cdb27f0f1531e3cf1fe5cb2efd2196580c347e01f570e828635e437174fa75e016139b412a92ad520e21d11ed1bc11433afa3baf0d02578917a0e1d362ec743ebb2c7b41ccba59ec619eead13c947c3e8a1b5c7da99589acc225039f34a93e9ce"}}}}}}}, 0x0) 06:51:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x9}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:51:45 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 65) [ 1429.455319] FAULT_INJECTION: forcing a failure. [ 1429.455319] name failslab, interval 1, probability 0, space 0, times 0 [ 1429.457823] CPU: 0 PID: 8592 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1429.459278] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1429.461045] Call Trace: [ 1429.461602] dump_stack+0x107/0x167 [ 1429.462374] should_fail.cold+0x5/0xa [ 1429.463188] ? io_wq_create+0x6ef/0xc00 [ 1429.464019] should_failslab+0x5/0x20 [ 1429.464823] kmem_cache_alloc_node_trace+0x59/0x340 [ 1429.465891] io_wq_create+0x6ef/0xc00 [ 1429.466706] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1429.467767] ? io_import_iovec+0x1120/0x1120 [ 1429.468721] ? io_apoll_task_func+0x2d0/0x2d0 [ 1429.469698] ? __io_req_find_next+0x300/0x300 [ 1429.470666] ? do_raw_spin_lock+0x121/0x260 [ 1429.471600] ? rwlock_bug.part.0+0x90/0x90 [ 1429.472523] __io_uring_add_tctx_node+0x2c6/0x520 [ 1429.473580] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1429.474737] ? alloc_fd+0x2e7/0x670 [ 1429.475552] io_uring_setup+0x1fbb/0x2980 [ 1429.476477] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1429.477604] ? wait_for_completion_io+0x270/0x270 [ 1429.478694] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1429.479854] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1429.481002] do_syscall_64+0x33/0x40 [ 1429.481821] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1429.482947] RIP: 0033:0x7f2e1b811b19 [ 1429.483764] 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 [ 1429.487823] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1429.489502] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1429.491069] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1429.492634] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 06:51:45 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaad3ba7f2d45746f7d04f58cdd7caaaaaaaaaaaac4118100300086dd6096153f00383a00fc020000000000000000000000000001ff0200000000000000000000000000012b000110650000000400907800000000605503650004000000000000000000000000000000000000fc0000"], 0x0) [ 1429.494206] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1429.495882] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1429.501021] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1429.502418] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 06:51:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x17010000, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1429.560803] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:51:45 executing program 1: io_setup(0x3f, &(0x7f0000000040)=0x0) io_getevents(r0, 0x7, 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)={0x77359400}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r4) r5 = signalfd4(r1, &(0x7f0000000180)={[0x680a6870]}, 0x8, 0x1000) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r6) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000440)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r8 = dup(r1) io_submit(r2, 0x3, &(0x7f00000005c0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x6, r4, &(0x7f0000000280)="b44d7293080fecb0928e39cbe68966b0fa9c287efafa8ebfd1a1fbe9d203b9a5dca39cc7bffe0df968c76803ed4a8e377477d2b42e3c7ae199d7cb2e7d63c2cd6a189b67b05def403bdbce16f50292874be69d55ddec60ba3d736b9cfa03ec7a45945e368c185b3c0554759e9352dcc8cd046ef0c6412c82e47f304af486e81e5acc5430", 0x84, 0x7, 0x0, 0x0, r5}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x1, r6, &(0x7f0000000380)="19bbc2299ebeff450a768ae35ee31772c3e06cb39373296c9ff86a0d7f7518a108c0a50a5e5da75077ed9e7bbc925d31c32f9834157225c812b16eadfad17624c85ccdf34da9a599d776", 0x4a, 0x57, 0x0, 0x1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x7, r7, &(0x7f0000000480)="3fd40051d4d8759374e684a6b3f4d8307ad1160bfd94a8b78efb25a05642c488eaf4e8e9e17fad97881b7302cbcbb52bd9b076bd641d33fdd86ebf876b36a6ae46ee492aac8fd4ec74b25763172a590f93dac1339ee71e3e93d46f8acbdbd9c617ea73001333dde3d7e7537845b4cac4edf4538b937ad1667046b4017ea1467c91af3d071a0dea9d68ec6b5db27ab05d04c30349fed2c0d68de2d0ef23999da463f46ee4755091a33b75aa3c93b8bcd3fcf5dc258ce47f7fe347f12fac412a08a78aa891d2baa008c38e059a4587cc3cf7ef6ecfb013", 0xd6, 0xdd1, 0x0, 0x2, r8}]) setpriority(0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000200)) syz_open_procfs(r9, &(0x7f0000000140)='autogroup\x00') [ 1429.567604] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1429.579922] audit: type=1326 audit(1764139905.460:1192): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8611 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1429.585927] audit: type=1326 audit(1764139905.465:1193): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8611 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:51:45 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbc, &(0x7f0000000000)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x82, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0xff, @empty, @private0, [], "642a77f9dfc7d27a583d21cc344db457142a77c3a8b42b087d35d43b0cd10f542f9c7feceeda20521cd04d11503fbf8f1e96d99f7b83ff9696208d13f8d9def3cfe92914cb84ba5c1e8b"}}}}}}}, 0x0) 06:51:45 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 66) 06:51:45 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x13, 0xc0b12afe4b722e85, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0) r2 = fork() ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000002c0)={0x8, {{0x2, 0x4e23, @empty}}}, 0x88) syz_emit_ethernet(0x1e, &(0x7f00000000c0)={@remote, @empty, @void, {@can={0xc, {{0x3, 0x0, 0x1, 0x1}, 0x0, 0x1, 0x0, 0x0, "df19fdafcd2fd266"}}}}, &(0x7f0000000380)={0x1, 0x4, [0x5c2, 0x3ad, 0xe2c, 0x434]}) r3 = syz_io_uring_complete(0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000000)={'tunl0\x00', 0x0, 0x7, 0x700, 0x100, 0x69, {{0x15, 0x4, 0x0, 0x4, 0x54, 0x64, 0x0, 0x0, 0x4, 0x0, @broadcast, @remote, {[@end, @noop, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x18, 0xbf, 0x0, 0x1, [0x1f, 0x22, 0x3, 0x6, 0x8]}, @generic={0x89, 0x6, "cd214997"}, @lsrr={0x83, 0x1b, 0x29, [@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @private=0xa010100, @multicast1, @rand_addr=0x64010101]}]}}}}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f00000001c0)) ptrace(0x10, r2) [ 1429.610031] audit: type=1326 audit(1764139905.465:1194): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8611 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:51:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000001000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1429.645596] audit: type=1326 audit(1764139905.465:1195): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8611 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1429.657592] FAULT_INJECTION: forcing a failure. [ 1429.657592] name failslab, interval 1, probability 0, space 0, times 0 [ 1429.659146] CPU: 1 PID: 8622 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1429.659932] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1429.660888] Call Trace: [ 1429.661207] dump_stack+0x107/0x167 [ 1429.661634] should_fail.cold+0x5/0xa [ 1429.662078] ? xas_alloc+0x336/0x440 [ 1429.662506] should_failslab+0x5/0x20 [ 1429.662946] kmem_cache_alloc+0x5b/0x310 [ 1429.663421] ? stack_trace_consume_entry+0x160/0x160 [ 1429.664004] xas_alloc+0x336/0x440 [ 1429.664416] xas_create+0x34a/0x10d0 [ 1429.664857] ? kernel_text_address+0xf2/0x120 [ 1429.665376] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1429.665979] xas_store+0x8c/0x1c40 [ 1429.666393] __xa_store+0x164/0x2d0 [ 1429.666813] ? xa_delete_node+0x280/0x280 [ 1429.667296] ? trace_hardirqs_on+0x5b/0x180 [ 1429.667796] xa_store+0x31/0x50 [ 1429.668177] __io_uring_add_tctx_node+0x1cf/0x520 [ 1429.668726] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1429.669333] ? alloc_fd+0x2e7/0x670 [ 1429.669765] io_uring_setup+0x1fbb/0x2980 [ 1429.670257] ? __do_sys_io_uring_enter+0x1890/0x1890 06:51:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x9effffff, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1429.670840] ? wait_for_completion_io+0x270/0x270 [ 1429.671597] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1429.672195] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1429.672794] do_syscall_64+0x33/0x40 [ 1429.673229] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1429.673814] RIP: 0033:0x7f2e1b811b19 [ 1429.674238] 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 [ 1429.676342] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1429.677212] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1429.678025] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1429.678851] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1429.679646] audit: type=1326 audit(1764139905.480:1196): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8611 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1429.679673] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1429.685405] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1429.692326] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pid=8626 comm=syz-executor.2 [ 1429.709768] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pid=8629 comm=syz-executor.2 06:51:45 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa118100300086dd6096153f00383a00fc0200000000000000654fd3f7000001ff0200000000000000000000000000012b00011065000000040090780000f6ff5f5503650004000000000000000000000000000000000000fc00"/114], 0x0) 06:51:45 executing program 4: perf_event_open(&(0x7f0000001d80)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x100000, 0x4) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_config_ext={0x2}, 0x2000, 0x1, 0xff, 0x0, 0x0, 0x20000004}, 0x0, 0x0, 0xffffffffffffffff, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0xee00, 0xee01}}, './file2\x00'}) dup2(r3, r2) socket$packet(0x11, 0x3, 0x300) [ 1429.726612] audit: type=1326 audit(1764139905.506:1197): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8611 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1429.738224] audit: type=1326 audit(1764139905.506:1198): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8611 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1429.769786] audit: type=1326 audit(1764139905.506:1199): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8611 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=209 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1429.789985] audit: type=1326 audit(1764139905.507:1200): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8611 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1429.812928] audit: type=1326 audit(1764139905.507:1201): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8611 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:51:56 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x8000, 0x20, 0xc4, 0x3ff}, {0x1000, 0xe0, 0x2c}, {0x50d, 0x0, 0x2, 0x2d9f}]}) 06:51:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0xa}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:51:56 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x13, 0xc0b12afe4b722e85, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0) r2 = fork() ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000002c0)={0x8, {{0x2, 0x4e23, @empty}}}, 0x88) syz_emit_ethernet(0x1e, &(0x7f00000000c0)={@remote, @empty, @void, {@can={0xc, {{0x3, 0x0, 0x1, 0x1}, 0x0, 0x1, 0x0, 0x0, "df19fdafcd2fd266"}}}}, &(0x7f0000000380)={0x1, 0x4, [0x5c2, 0x3ad, 0xe2c, 0x434]}) r3 = syz_io_uring_complete(0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000000)={'tunl0\x00', 0x0, 0x7, 0x700, 0x100, 0x69, {{0x15, 0x4, 0x0, 0x4, 0x54, 0x64, 0x0, 0x0, 0x4, 0x0, @broadcast, @remote, {[@end, @noop, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x18, 0xbf, 0x0, 0x1, [0x1f, 0x22, 0x3, 0x6, 0x8]}, @generic={0x89, 0x6, "cd214997"}, @lsrr={0x83, 0x1b, 0x29, [@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @private=0xa010100, @multicast1, @rand_addr=0x64010101]}]}}}}}) wait4(0x0, &(0x7f0000000100), 0x2, &(0x7f00000001c0)) ptrace(0x10, r2) 06:51:56 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000002000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:51:56 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 67) 06:51:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0xf0ffffff, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:51:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) ftruncate(r1, 0xba56) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40, 0x90) ftruncate(r2, 0xba56) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x9, 0x7f, 0x40, 0x6, 0x0, 0x1, 0x4400, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x5, 0x1}, 0x10, 0x10000, 0x5, 0x1, 0x1, 0x5, 0x82, 0x0, 0xffffff05, 0x0, 0x8}, 0x0, 0xc, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x5, 0x5, 0x9, 0x7f, 0x0, 0x3, 0x600, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000140), 0x5}, 0x0, 0x1, 0x5, 0x0, 0x9a, 0x4, 0x0, 0x0, 0x2, 0x0, 0x3}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 06:51:56 executing program 0: 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x5a00, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000001a00), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r1, &(0x7f0000001bc0)={&(0x7f00000019c0), 0xc, &(0x7f0000001b80)={&(0x7f0000001a40)={0x110, r3, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @DEVLINK_ATTR_RATE_NODE_NAME={0xdc, 0xa8, @random="91424434d57c5abec25d37611218b1cac3c6f91b82722ad3ab5bed929ce7aea312f775a4dbbeae9db52aa91f192adfbddd4a9b9121b28f849bd88710125bddf6cc30a1310dc8bcf49b81774d3c04b00edc7e7569b6f3709e096037e0f41f68e4e1205175caa55fda6873a297b0b68fc450c52773206b09d479648c4207290c1f86d574d4e155081e2904274c1b6b8266c9abb17138339cc2f7fad579ea333944e0f262c6721ed3979e7b703fc38440c62fa48ef75a9d1e1b45ffa1f7f4e2700e850ef2d03c08ccd4afaa6247e00eb67763ecb9c845d77d20"}]}, 0x110}, 0x1, 0x0, 0x0, 0x40040}, 0x20040081) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r2, @ANYRESDEC=r2]) r4 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x9) r5 = gettid() migrate_pages(r5, 0x20, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000480)=0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0, 0x0}) r8 = creat(0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xa6) r9 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r8, 0xc018937b, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r8, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="aea10bbad10cf39f"]) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) fchownat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r10, r11, 0x1000) sendmsg$netlink(r1, &(0x7f0000001980)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfd, 0x200000}, 0xc, &(0x7f0000001880)=[{&(0x7f00000063c0)={0x2ac, 0x10, 0x200, 0x70bd27, 0x25dfdbfc, "", [@generic="4a5e2ef8372410c8646008a8d3f6db29e4e82274bf49d9c57baf63c19e9f4982f9e05b0bdd104145e1c222149b4351b95d2eee35d3c184b4d4eae443d6e7b9581d6300d2bc6bbba27cb8", @typed={0x96, 0x7f, 0x0, 0x0, @binary="2a0bf80a95caf5addf00e3bcb33536205194841b0847fcf1fd0b55167e83b3bf69a13d52af8528cf798dbc992f958143a18523e5a9c8f86f5095b5d7119768cea6004a1b8b42c7554702ea8c450b93c6a9991ce7950a563bda7432d450cc5e0abe82f60a092df98b54d028cc529689f41988f6b9043987cc79f55bbad108165862313cd0ce28e18f42021b35b0b6999337cd"}, @nested={0xc, 0x80, 0x0, 0x1, [@typed={0x8, 0x3, 0x0, 0x0, @fd=r1}, @generic]}, @nested={0x27, 0x87, 0x0, 0x1, [@typed={0x9, 0x6b, 0x0, 0x0, @str='\xaa\xaa\xaa\xaa\xaa'}, @typed={0x8, 0x7d, 0x0, 0x0, @fd=r4}, @typed={0x8, 0x62, 0x0, 0x0, @pid}, @generic="bd7ac09a04600d"]}, @nested={0x170, 0x32, 0x0, 0x1, [@typed={0xa7, 0x5, 0x0, 0x0, @binary="3b7f4d5570d5d83a42fc609e3cc988846e4a1184f568d901a8ddb71631c1463193870374357e6bebf78931a760c3ce10528ba04029c95d0e1b2a29db34e7513e95b5f22ff94207093474149d94f0b17e30ccb9aca5a4c91fc09825dac437fb9f78cc9848060ec4b2101c8f71d468fb819db5d60e5c0643023ace29a781eb3b1d8772a1e4c4128fc5a7b2944d738bced35c4242af86426640332fd4f729b90428c999e3"}, @generic="192e4e78dd0210a4a9caf600b9907c22399009e23b4d35fabd79860638c2454ae5c50f56c0b2ed8d2791e8acb2fc17ca26995d57ffc57bf28254d2151422", @typed={0x14, 0xa, 0x0, 0x0, @ipv6=@local}, @typed={0xc, 0x4a, 0x0, 0x0, @u64=0x7}, @typed={0x14, 0x60, 0x0, 0x0, @ipv6=@empty}, @generic="cb41105875131eba18f36d0e3ebe3a14327ebd9b330dbf21b46f626fc8cd2d6ec470c47bb2c30cdcd2712cc34a8ae565edf0e6c8426ddd4ca7f436b1d3ae15e731c8ce817737ebdfbd8ac18fbed37516d77d"]}, @typed={0x14, 0x2b, 0x0, 0x0, @ipv6=@private2}]}, 0x2ac}, {&(0x7f0000006840)={0x190, 0x2d, 0x8, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x15c, 0x25, 0x0, 0x1, [@generic="9fca41fff8ec66c2ded3e971fa721b8fcca17381ef959e03a92172741d159bd045ced06178417b0e5a579561853bc172eba6c4e4ac3f29507a4cc2b0b2b7bef3960810e8a81248aac62d26d2c238ed77e178cf2fe51fd6564ff81d95bf26d0c83be3d89f20cfa52a185c97f8682bd9c769c1ea3b6c9704a8f9475486bf4e23915ef639d8398f83d443bbb44c57689583a2d21aa31fd3c80b768547ed08c9d0d2489467c9707e40413d24576f008e7674c152df03438724d9ed53fc6b58", @typed={0xc, 0x4d, 0x0, 0x0, @u64=0x4}, @typed={0x4, 0x6d}, @typed={0x8, 0xc, 0x0, 0x0, @pid=r6}, @generic="1d0c17664b7c5b71e448e98951dc6b42a9fe03eae8849b5ab1d381bb00047d37ef1bc32fe7063baa6c32770837cda0e930e556589120a15ff881d124589d0b14f778e2637d9995ccf97a2698cb87199d3a1158370efdacbd8f7137f51efe27c5dd0711611670735f105885213194b5fba71ea8c322e6fbf9c3149578b64deb7473e182"]}, @nested={0x1c, 0x36, 0x0, 0x1, [@typed={0x8, 0x12, 0x0, 0x0, @pid=r5}, @typed={0x6, 0x42, 0x0, 0x0, @binary="ca96"}, @typed={0x8, 0x93, 0x0, 0x0, @u32=0x800}]}, @typed={0x8, 0x15, 0x0, 0x0, @pid}]}, 0x190}, {&(0x7f0000000640)={0x5fc, 0x18, 0x100, 0x70bd2a, 0x25dfdbff, "", [@typed={0x8, 0x79, 0x0, 0x0, @fd=r0}, @generic="a5c8ad685f161ce32eb17d88955003381d1777cadb8a927eaae49d0c6f8a61b194952c7df9109b1ca536ac3b3a0c00f6ba343e048c9bf207d0c4004d171f2b71591511b80bc91457216788c479a6581071895105d1ac7d95b02e97261f86d4822e6b24642076ff3298e3d8bc175ac6ae53f27d4732b2913cf77672212a398aafbc40c4f9d0991d7b0c34485da39df5d498a6a81cb2bdc968c4d5f37823f4435dd00acba1b0fe35297d96b446c7cb086d6de1293149fb1bbcd5ec23fd6a7633ba385b58c1", @nested={0x1d3, 0x2b, 0x0, 0x1, [@typed={0x8, 0x6b, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x52, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="5e11f1db1f8e5319c7f98746bc", @typed={0x8, 0x33, 0x0, 0x0, @u32=0x5}, @generic="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", @typed={0x4, 0x45}, @typed={0x8, 0x10, 0x0, 0x0, @u32=0x81}, @typed={0xa2, 0x2, 0x0, 0x0, @binary="157ff4dc32340b53c112865ab295182c3b41b8ac8017488c9b9521826a9a18ebca18f0891a7cc8deb36b5d5ec583ec0eb0cc558248a4321c0edf9261669fe41b55413a6a65e293d84de49919e394a6331f694256764273bf630673485bf5ddc8f70484095ed5deea93fd2e02d498d83a4f6830f81f32549fc5a5e81bae256153e1ce1bb4ac34796e838049e790069f2e177ef26d8638346090078aa7d97a"}]}, @nested={0x265, 0x72, 0x0, 0x1, [@generic="adfe1a75122533d0b9f56bf566f8bdb42cb44a4710bfa4ef19c2e5c74a663165f95f3c56e38bf02476055b51e19f54e628a607b9bc7d2c530374420f32d5bff5ad2e3aa14a703c434ec2b0d4966584af2c1137effe36c478a76d3dc57d616013ce43d9ae66ea9046fd2ee1a0da737a8e9f72f8ba44cd0dd59d8a24a908fe6ae25404157d0759153ad4356fd49e5f225cf8c63541d48f96228fc930a84ac77e85f4c4f4de9967b52437da34f94d07610bd78b852405f0f09061916d1ac06e83fa4ff0d4b6a0bb20a51b96743a1c9ddf1087785ae6f9a1a9c2894d89ff177468c80ef820b60537", @typed={0x8, 0x1, 0x0, 0x0, @u32=0x6}, @generic="15676576018590a7a6370f2d009a2e21935262cc4ddd54a633d6ba4764c5737af3fb42771c54dc44935a132ef5d67fd0b9b78fcd9a90f94f7b5c655a45348a3a13a18236552a55dc66aee0c659cb035ccf7b7c8de9777c9843225d60c9ea6f35306e564edb29695756e3ef195de0d9035d30175252e242fd34558f45dacb62ec838a4a68665efdd6b4d4be0cace47a823fea396ca04a695a935569656c7d71225c75336047fc15051c22e0ad8ce8adce871287e41d9a74b9d011ce7208e549618eace31f8d47194432a51d387c2cf7b2ef855a866fc467e15e", @typed={0x14, 0x65, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic="4f338a1be8cac1b29c6b0a0c3728f74fb97e4e67ebb812f8718221715d43", @typed={0x60, 0x59, 0x0, 0x0, @binary="2368ea3a069d46859f53090fe6296b5b95a220a3cafe22f8f93f8e8c9d7856c8b749be2ffcb10eecbc01959abad63b14e2ec1c5d570429c3d5bd729e2d004f368db989623be891f2aa69562e1abe56659c282c0a7a9074b0671587de"}, @typed={0x6, 0x864, 0x0, 0x0, @str='(\x00'}]}, @nested={0x3d, 0x72, 0x0, 0x1, [@generic="2689b514a92f1ace850aa50492acb42e2e46b9c1fae38d5834040452e75855fa26", @typed={0x4, 0x84}, @typed={0x8, 0x7d, 0x0, 0x0, @u32=0x9}, @typed={0xc, 0x2d, 0x0, 0x0, @u64=0xdcd}]}, @generic="6cc5c0639001112ab1e53b4d49122dccf2d00c029ce696b9116d430083d5dd843e577c19a3658c4290f5579230cd40b46b26b209ae08d279c047fbc27ef82c7e40fccb9834b36a720a0be9b2c21ed8fd3029f3446f697e6b390ded7e38c4ff9500542a05c9af517c47631ee2e7abd0fbe4eb73385b22e289ef86d740908fc5c965b0baf48d394a60de9f485f57d5070a7b447db5b2f07f58dc92fc0d450199f5461a"]}, 0x5fc}, {&(0x7f0000001e00)={0x21a8, 0x10, 0x0, 0x70bd27, 0x25dfdbff, "", [@nested={0xeb, 0x1, 0x0, 0x1, [@generic="8ae7f36c44392efd83a3633ac47df55ea878afff7ce0d3234a74866a8cd0bcd7f4a8480c5ed75189908bf55a908744ce6e3b511d52d5c95723d1c6936af996ba11b7821a51a8115f8824b19602d6c202e23e9b65d8f24bfd74439c30fa8a19c70783a177d4a8115655129d16641cfa112c11d1ef250b91a3dcd2194a34bb164cd55a1c14c39c02139ed12963900701f5a9f4e6fbeaa5e1db738aa261043d37b7136781b86722764bd1c3d98ba3176c", @typed={0x9, 0x4c, 0x0, 0x0, @str='\xaa\xaa\xaa\xaa\xaa'}, @typed={0x9, 0x74, 0x0, 0x0, @str='(}){\x00'}, @typed={0xc, 0xc, 0x0, 0x0, @u64=0x101}, @typed={0x14, 0x42, 0x0, 0x0, @ipv6=@mcast2}]}, @generic="3889113183327f1aed880087e01a896781a617a06fd29f64ffcf4b4806e086779b8e3f68be62bb5c0787f16c53b8fc9a36736a26a95a1c7ffedb3ea43524755f0c4e7472cdfed181031011e5ccaa20c32d9bbe639eda6f4cce84ab70964c49634ae5229de0b0d50fb9353a76690eeffbcaed510735944edbf9b21143", 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@generic="e4ad3205435243ba5a0188b477666814180e739da396d26795470eae3a5644089be8904e2e799fd80931e81113fa7e3e5656f4c619599c897f9fdb82ed909d07192d4e3dbcaee2470b98427542ecfad1ef442a36e67e72b4d731ac7ea7164a6ff62e3e25796b71e8afcce5eb92fd0eae10e74d1081d693555bf046880de7ce681907b25c651c94b298e6c4f31ae84bdc5e24e107fc6f787556c7d6346b8ba0e412b1c7255d73b66140168a75ff94308329d2df7a18302caad61cffbea73d7b1effb3", @nested={0x75, 0x3c, 0x0, 0x1, [@generic="25dbebca369a325788fd2e1fdb1c3b77b05e785a0a660e6e1fc6a830149e4742b1dea89703c8cd7de5fd242716740a03d7940f27251797f7430f68b10c02da2def9e497d3ead832cdeaaf59740320e5dac1dba1b09c198f29d9e930a0a", @typed={0x8, 0x79, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x84, 0x0, 0x0, @u32=0x100}, @typed={0x4, 0x5}]}, @typed={0x8, 0x46, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}]}, 0x158}, {&(0x7f0000005240)={0x168, 0x1b, 0x200, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x5, 0x37, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x8c, 0x0, 0x0, @ipv4=@multicast1}, @nested={0x145, 0x65, 0x0, 0x1, [@typed={0x4, 0x1a}, @typed={0x14, 0x20, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x15}}, @generic="8f31c854e8647e253dfb52e78dfcdeaa06c6c03d5f6c23bcbe944ceca87ee8bdb4e66de840340f0092ebde2421b608b601dcbffcae1d405be6ee95b5f0f5167e15edaf06e5f7dbd5726b7946f485f5ce78346998", @generic="7654bc13a85538d69bf6222b79f37c9dd228b6cd6af9450acc532889365601ead01c211179e994402a41fc1e17f66515e08e9de08e07c8c0306c6e4d1e11940d334d5924e338aad24dd615fc2027d2ad684816a67af6d96eade524cd2b041b0e6c30039c1de4a98c1939a971915f5ced8cf7390577b5cc884c74b0b07e13ee495849bd4081f6a39eaa33299906f55bb761aa519956a577f4593107e2502ffe7c3b277872e629cf907afaedba9a53744b18", @typed={0x7, 0x2b, 0x0, 0x0, @str='.)\x00'}, @typed={0x8, 0x75, 0x0, 0x0, @str='{$:\x00'}, @typed={0x14, 0x7e, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x41}}]}]}, 0x168}, {&(0x7f0000000e40)={0x3cc, 0x38, 0x100, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x2fd, 0x6f, 0x0, 0x1, [@typed={0x9, 0x3, 0x0, 0x0, @str='\xaa\xaa\xaa\xaa\xaa'}, @generic="715b88ae81cd5d062f677e0643fb301ed630d09e4e0897e2fdf508e85032c0c27ebfda5641a0d6da76ed9f3bafa0b589be7c54175a8491bc9d5f3e11715b62e6c22878c0134e8a46a5728c244c05c046df53f6c41d84e5fed6ca72217520ab08b4b5d970903a5940852f87240b0cd8e5d0cf74aca5919cec24519b", @generic="a42681485ee191e306aa9e4ad114c8c04fb9e9d425f842b6463b30d84f3cb32883a988752665d081feb4d6f423347966a3bdf92948be37a64f0579ec42411ffc7636e3da6651ae1996ed76717c7fbe9e708c5dede23e39d0e5389568a9f6a8ea6ace7ae96a3df05ece76965b342f78496713c26c4ce58eb23f3ab4cb36c71b49c3c5d5d6a2c86c17fd57d1e171b6c8e321365d42a4881e80f73245e0fae2f099de953b3117df839691414d8e5c53a40dadb303c5057c19cf6a6fbef04285686cf51992a33cde8bf9dd8d4fd5e3f03acf3696d93a2fcf5e4d8d5b3b891b0783deeff3a9b8251bc264ecda241629", @generic="85f9b28d2154f6b2145fe2ef17b5e04a90bdddfc967149bd93e1f66983d6795f41314c97a72d55180ff9dbbef79469b9331b4de7307d3a15d70ffd09992ebd84c0902bdd048bb733f9cd931a6e402d799fc099901cbef5ab32109eb8dafdcb34491b526184dbf7937203436b1b99563557ec12", @generic, @typed={0x8, 0x58, 0x0, 0x0, @pid}, @typed={0xc9, 0x1e, 0x0, 0x0, @binary="a9ff131885937acf2e15b4c2536bf88ad93ce7715207fbd48371c33c851054b528287ddb563018a5d9825877cf5061658d4ef789d122d5fd7f89a6da3dbe390aa9ac3abe8126ce1afaab1c3d45c6037a831dff88e55672ca7adbc46cd0254aa7f261e8b19cbc54bcc2b9905f03b4fdc624795773235a46eacf2dff7a9e623604b98de462f5cc8d8b4c822bc65696d44f393214f0f6db7a3041347af431dc450459c557ba7cdf5eb56b67e243992900126f44ac4d021f14aeda6f2b0e4e688d7445044d94c5"}, @generic="794c065f70900d3cc150929857623ae3c6eb705bcb63b14216befe3d114e157fe359a5ee40c03871ef67d3a9586d4c012301b040581aadba5b0747d4a647"]}, @nested={0x4, 0x59}, @nested={0xb8, 0x80, 0x0, 0x1, [@typed={0x8, 0x10, 0x0, 0x0, @pid}, @generic="399b3adf3642a6faf3eb81ab71fca3c9c71d03d7a4586407fc2b82197c182f8744", @generic="107276195ce6ad66e46adfccadbb130b97bf32e22a2cae7d90cf6231ca1c71698dce630de97f90b677406d895075a54420b818d7d140b03387027bd58b85251525eaeff143f870e04606c526efb83079f119e18fbc2add008f083b597e1edf626dd054145c51698a1c5af8587f5920b243ce8be1c80546c81e1ffb55739598ee7b2f1e", @typed={0x8, 0x33, 0x0, 0x0, @u32=0x401}]}]}, 0x3cc}, {&(0x7f0000001240)={0x250, 0x13, 0x800, 0x70bd28, 0x25dfdbfb, "", [@nested={0x74, 0x52, 0x0, 0x1, [@typed={0x4e, 0x58, 0x0, 0x0, @str='\xdf\xffO\x98\x8e7vL\x87\xa3\x13\xe1\xdf\xc1bG\xaf9Kd4\xf7\xffi\xa6\xe0\xcc\x17DHe*\xaf<\x14\xcc\xb5\xf9\xe9O\x9bl\xd4$a7U\n}\xb3\xfb\xc2\x89\xf6\xc6\xf0\xf2?Kt_\xf3\x98\xc1[:\xd3\x06\x14\xdb\x06s\xa4M'}, @typed={0x1e, 0x80, 0x0, 0x0, @binary="8ac0b38abbbbe510a1c157cf1a2862c9c1b2fea400d10d95f6d1"}]}, @typed={0x6, 0x59, 0x0, 0x0, @str='*\x00'}, @generic="dc0cc7e68d853b88333e256e671cd09e84adcfeb11ae282da8129b76b06c5839ffe1eacb3b84", @nested={0x19c, 0x68, 0x0, 0x1, [@generic="400a831ae2c836f4cac7b1ef1334ced72feed0e4552e4a145f7492ebc47e74141c081de5df4e89a7d5a457daeb54318bf37292cba3b7d1aa3b4080dd971f8ea09a8745b5c04172bb77", @generic="3d49e0924ee875ea2cd057bded187d202fe5f56d33ea56cb02e851ce029a318b86d588f421438340a90e51d119bcd9810cb1f3a50d9f13443b5426d60db50b0b60471f696cf6b3a803522be786c074ae441174ef627d9752d77f25fc2e1674a6bfa97a6a637c6be900420b873bb3c694e19ca685557b6f97139dd9a12f5e5656fbbefbe0555b4ce72db0080860b7", @generic="cf6b04dd9bd022e7035a6796acf5c27b7922070fca29e3692e814d5b556a0191345e80c70009c690f7d19bde21b656964d6064e85a484cbebe57f4d5e4ab4a9a706215c676928dbda6d3dce57f4d00dfd49cffd0fb6e247944a00a91274b29e1a5182bd63ced6ee29febf5c5ae6a1558b3d6b7b4a3f252767a7357ad3fbbfa50758f709946936f4558ad3106ad9909473a963ae2dc3adcce135884d8f4a721fd17167f45a3f3a946a6923c8b682c203398317f9092ec80cbaaa776cafa231b5b1d"]}]}, 0x250}], 0x9, &(0x7f0000001940)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, r11}}}], 0x20, 0x4}, 0x24000088) [ 1440.509156] kauditd_printk_skb: 65 callbacks suppressed [ 1440.509166] audit: type=1326 audit(1764139916.389:1267): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1440.517884] audit: type=1326 audit(1764139916.396:1268): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1440.518645] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2 sclass=netlink_route_socket pid=8657 comm=syz-executor.2 [ 1440.526589] audit: type=1326 audit(1764139916.396:1269): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1440.533915] FAULT_INJECTION: forcing a failure. [ 1440.533915] name failslab, interval 1, probability 0, space 0, times 0 [ 1440.535818] audit: type=1326 audit(1764139916.396:1270): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1440.536845] CPU: 1 PID: 8658 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1440.540930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1440.543084] Call Trace: [ 1440.543169] audit: type=1326 audit(1764139916.396:1271): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1440.543769] dump_stack+0x107/0x167 [ 1440.543797] should_fail.cold+0x5/0xa [ 1440.548184] ? ___slab_alloc+0x155/0x700 [ 1440.549240] ? create_object.isra.0+0x3a/0xa30 [ 1440.550418] should_failslab+0x5/0x20 [ 1440.551403] kmem_cache_alloc+0x5b/0x310 [ 1440.551881] audit: type=1326 audit(1764139916.397:1272): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1440.552457] create_object.isra.0+0x3a/0xa30 [ 1440.555388] audit: type=1326 audit(1764139916.397:1273): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1440.555946] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1440.555975] kmem_cache_alloc+0x159/0x310 [ 1440.556004] xas_alloc+0x336/0x440 [ 1440.561248] audit: type=1326 audit(1764139916.397:1274): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1440.561408] xas_create+0x34a/0x10d0 [ 1440.564286] audit: type=1326 audit(1764139916.397:1275): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1440.564745] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1440.564770] xas_store+0x8c/0x1c40 [ 1440.569060] audit: type=1326 audit(1764139916.398:1276): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1440.569274] __xa_store+0x164/0x2d0 [ 1440.572565] ? xa_delete_node+0x280/0x280 [ 1440.573544] ? trace_hardirqs_on+0x5b/0x180 [ 1440.574553] xa_store+0x31/0x50 [ 1440.575318] __io_uring_add_tctx_node+0x1cf/0x520 [ 1440.576434] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1440.577653] ? alloc_fd+0x2e7/0x670 [ 1440.578509] io_uring_setup+0x1fbb/0x2980 [ 1440.579480] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1440.580650] ? wait_for_completion_io+0x270/0x270 [ 1440.581800] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1440.583008] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1440.584197] do_syscall_64+0x33/0x40 [ 1440.585064] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1440.586246] RIP: 0033:0x7f2e1b811b19 [ 1440.587104] 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 [ 1440.591375] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1440.593138] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1440.594783] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1440.596431] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1440.598092] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1440.599737] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:51:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x801, 0xc2) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x6, 0x0, 0x40, 0x7ffc0000}, {0xfe01, 0x1, 0x80, 0x6}]}) clone3(&(0x7f0000000300)={0x100004000, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0, {0x39}, &(0x7f0000000180)=""/131, 0x83, &(0x7f0000000240)=""/85, &(0x7f00000002c0)=[0x0], 0x1, {r0}}, 0x58) syz_open_procfs(r1, &(0x7f0000000380)='net/packet\x00') setpriority(0x0, 0x0, 0x0) 06:51:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0xfffff000, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1440.654851] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2 sclass=netlink_route_socket pid=8680 comm=syz-executor.2 [ 1440.681103] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 06:51:56 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x844, 0x300400) dup(r1) setpriority(0x0, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r2) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) socketpair(0x9, 0x800, 0x4e94, &(0x7f0000000d00)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000840)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r4) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000180), r3) sendmsg$MPTCP_PM_CMD_GET_ADDR(r4, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x10c, r5, 0x301, 0x70bd2c, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x50, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x6}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xd1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0xf}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010101}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000005}, 0x4800) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000000440)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r3) accept$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000100)={@private1={0xfc, 0x1, '\x00', 0x1}, 0xe, r6}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x41838000) 06:51:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0xffffff7f, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:51:56 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000003000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1440.795738] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 06:51:56 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000940)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r2) fcntl$dupfd(r1, 0x406, r2) symlinkat(&(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) quotactl(0x0, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 06:51:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0xb}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1440.842851] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pid=8694 comm=syz-executor.2 [ 1440.896299] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pid=8701 comm=syz-executor.2 06:52:10 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 68) 06:52:10 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x2, 0x0, 0x7f) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) r1 = dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r2]) flistxattr(r2, &(0x7f00000000c0)=""/38, 0x26) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)) 06:52:10 executing program 4: lsetxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000200)=ANY=[@ANYBLOB="0413ecd0c9c3c1e131892779c176761901ffbef9ffffffffffffff4f"], 0x16, 0x3) r0 = syz_usb_connect_ath9k(0x3, 0xfd3e, &(0x7f0000000180)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xac}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, 'BBBB'}) fchownat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xee01, 0x0, 0x1000) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x49, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) r1 = syz_mount_image$nfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0xd3, 0x4, &(0x7f0000000600)=[{&(0x7f0000000440)="0b51842118f3afffb635b251d5b13ca27590c34856f7e54ab47cfd63cf2917d9f1d8ab0c9fd32881feb131fb908ce73a5480b7f14692bb0b3ff4efa35916b1c185ec7e69fc69cb1f1dd12b17f8e556a401c84762a3a3a63bbb8ba4ee7df4a7a95885b57e89a723060d7d603fbe6760304c1b2a6e1f8eca19f74a4ce5bb0dded7894deb6b37f66f58c97cd436dddc2a720222bb94", 0x94, 0x4}, {&(0x7f0000000500)="c89a8250308381", 0x7, 0x2}, {&(0x7f0000000540)="f6378aee459feeb39ba00845e66e88e9f5e9e1e70f8b606db41d5bf79a460ff6a1ac7b4918159dca49458eac0a2650c79c576b4dab5907f95d81a1ddcdf33fa741d2683ed03385a063bd476fcdb29a4a70c228bb34306ac3eac25b359f47f01d3ab0aaf0eaca023302ac70ede8d060c39e3d2b86630f", 0x76, 0x5}, {&(0x7f00000005c0)="b48cd3fd4ee004aad225af610035f4fc9daeed9361a10b753133f5bda6f33b06ee34ff0ac0df", 0x26, 0x101}], 0x6002, &(0x7f0000000680)={[{'security.evm\x00'}, {'security.evm\x00'}, {'security.evm\x00'}, {'security.evm\x00'}, {'security.evm\x00'}], [{@euid_gt={'euid>', 0xee00}}, {@uid_lt}, {@smackfsdef={'smackfsdef', 0x3d, 'security.evm\x00'}}, {@subj_role}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) r2 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, 'BBBB'}) syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x10, &(0x7f00000007c0)=@ready={0x0, 0x0, 0x8, "e2bb50bc", {0x1, 0x6c, 0x8000, 0xff, 0x3f}}) openat(r1, &(0x7f0000000780)='./file0\x00', 0x0, 0x1a0) r3 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000240)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) r4 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000800)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r4, 0x82, 0x228, &(0x7f0000000880)={[{0xd4, 0x4e00, "569570b4818fd2f3fd3a7bfad5a8ab56df22e6d557fffe6cac65e0f671696015ce9639a4f942d2f09d3088b804618bafbb19708b5f08fb8eae2b9721dd6ca0b9cd0c50ba92b97127e651a373ab8102e0492283171c2d3fcdf696d7620e1de85f0942f688c01f53b683203ca69d95fbebd527c4941a526744be82f9e96f3dac15f4b8b324aa10e37dadd44714fc3ea221f091eace55646558bf9c5bbe5e85e1558d93ab355e44635c8f18578def16953add743a1a282c31b3953d053ef20c5dba140376d1ec99aa3d30122ac893fc6d5c23f2eb8e"}, {0x13, 0x4e00, "cc1db750d349ebd278031c53ff246c113803e7"}, {0xda, 0x4e00, "0b9ecdb9769d213afefdb034b00755f4aeaf8469523a36f50e91102e5cf2f9794bf077965247c34e8b7363214138f195098386235416700916b4e9087bfa1194ce676955e319fe7f6f30312e5efa3dbe8b2a72a0a58815d87cf2232e38856089278ec93a0bbb3560a81c925384301640680f53c61a3ade70443f192be62594d7b32872e1d51275f1fb6b537b24d427be7680234392cc830ca3d367732468a20f037e945ab7dba092f42770be56bd3a13884855e240737a1aa960883060dd70a7ba08c39a5bebe94e8cf564b3f9119abaa94cfc3c5c86b4047550"}, {0x15, 0x4e00, "f7ffb2b5193bd07fc2ed763e5b590f833c2a4e2b56"}, {0x35, 0x4e00, "5d61bd05fd0313edbfa9225f707d062af9847e4af9c34d593581117f970599582cccfb226b3c6185e0e47dad10e5f82ff7f3bf1695"}]}) syz_usb_ep_write$ath9k_ep2(r3, 0x83, 0x10, &(0x7f00000002c0)=@ready={0x0, 0x0, 0x8, "358d5ee9", {0x1, 0x0, 0x3, 0x6, 0x7f}}) 06:52:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) syz_emit_ethernet(0x104, &(0x7f0000000000)={@local, @remote, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@llc_tr={0x11, {@llc={0x6, 0xd4, "dd", "9ad1956db68a66af6bc04e4f736f69045296b3dd874cf9903ebd6976e7f7d089a980f8a083545030842ae0d46490cb72a2b4d51a4490e2a8da5e36d51364f1922006cfbb6ed338ad2dba014a170063764c5c92f5e2a4e1067cbe3e3cc3c63253e4f8680e62a666fc2d9ee23a17fc9d49a6b9b2762efc8f7ae28da986863f7b4d2d3dce61f9fa015c8df824b5a81c9fcd9d4b36f062ba0c2399ce3f87be467de35c9a2bc3460160c2e39b9115196ef647de19c77b29d3567fe78b841ca2dc317b305dbeff9a0e1fd170289522f0b77ab045b75dd17e2efbe7b95eef6b3cc40f9e1e711b3e694d4c5b5761cc43299cdb"}}}}}, &(0x7f00000001c0)={0x0, 0x2, [0x968, 0x13c, 0xc52, 0xba8]}) syz_emit_ethernet(0x2e, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x43}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote, @empty, @remote, @broadcast}}}}, &(0x7f0000000240)={0x0, 0x1, [0x6d0, 0x176, 0x369, 0x612]}) syz_emit_ethernet(0x39, &(0x7f0000000280)={@remote, @empty, @void, {@arp={0x806, @generic={0x0, 0x8864, 0x6, 0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x36}, "029b2a912d4153d6abb3", @random="9ce37f134430", "ee783882c5c3f4c114d3ce71de"}}}}, &(0x7f00000002c0)={0x1, 0x3, [0xbc5, 0x357, 0x71d, 0xa23]}) 06:52:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0xffffff9e, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1455.078151] kauditd_printk_skb: 40 callbacks suppressed [ 1455.078170] audit: type=1326 audit(1764139930.958:1317): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8718 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1455.081480] FAULT_INJECTION: forcing a failure. [ 1455.081480] name failslab, interval 1, probability 0, space 0, times 0 [ 1455.084006] udc-core: couldn't find an available UDC or it's busy [ 1455.085160] CPU: 1 PID: 8721 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1455.085186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1455.086448] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1455.087343] Call Trace: [ 1455.087367] dump_stack+0x107/0x167 [ 1455.090132] audit: type=1326 audit(1764139930.970:1318): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8718 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1455.090287] should_fail.cold+0x5/0xa [ 1455.094457] ? xas_alloc+0x336/0x440 [ 1455.094979] should_failslab+0x5/0x20 [ 1455.095506] kmem_cache_alloc+0x5b/0x310 [ 1455.096069] xas_alloc+0x336/0x440 [ 1455.096564] xas_create+0x34a/0x10d0 [ 1455.096831] audit: type=1326 audit(1764139930.977:1319): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8718 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1455.097097] ? kernel_text_address+0xf2/0x120 [ 1455.101970] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 06:52:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000004000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:52:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0xc}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1455.102692] xas_store+0x8c/0x1c40 [ 1455.103348] __xa_store+0x164/0x2d0 [ 1455.103862] ? xa_delete_node+0x280/0x280 [ 1455.104442] ? trace_hardirqs_on+0x5b/0x180 [ 1455.105041] xa_store+0x31/0x50 [ 1455.105508] __io_uring_add_tctx_node+0x1cf/0x520 [ 1455.106174] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1455.106890] ? alloc_fd+0x2e7/0x670 [ 1455.107393] io_uring_setup+0x1fbb/0x2980 [ 1455.107966] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1455.108658] ? wait_for_completion_io+0x270/0x270 [ 1455.109341] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1455.110059] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1455.110768] do_syscall_64+0x33/0x40 [ 1455.111279] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1455.111996] RIP: 0033:0x7f2e1b811b19 [ 1455.112507] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1455.115018] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 06:52:10 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000180)=""/220, 0xdc}, {&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000300)=""/186, 0xba}, {&(0x7f00000003c0)=""/116, 0x74}, {&(0x7f0000000440)=""/104, 0x68}, {&(0x7f00000004c0)=""/187, 0xbb}, {&(0x7f0000000580)=""/28, 0x1c}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/78, 0x4e}], 0x9, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0xb8}, 0x1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r3) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0xff, 0x3, 0xdd, 0xa5, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x34, 0xfffffffffffffff9, 0x8000, 0x6, 0x20, 0x5, 0x101, 0x0, 0xb7d8, 0x0, 0x1000}, r1, 0x9, r3, 0x3) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000001800), &(0x7f0000001840)='./file0\x00', 0xa6, 0x1, &(0x7f0000001d40)=[{&(0x7f0000001c80)="00141f70fd5491641924dfa1dae0acb52e0379586471fb81c92e4817f450806a092bba44eeadd41dc06a9737391dd554714d410d2b168feabfbb7bb35813c9a7055de7497d3a13baffd5443f84cb5ec9558f5c16b5b1dd5e0c9eda250c8944a21ed4a3e6ee205831c7073374a1567bcd51c7dbc713c83b8e92e10d9b27ab4bbf7f4bfb9b5b1578cc70d80754b215c5b8525ea79a020d2e681d52ef7fb3aebd508668e18a985ea19be9", 0xa9, 0x401}], 0x2048808, &(0x7f0000001e00)={[{@numtail}, {@uni_xlateno}, {@shortname_lower}, {@shortname_winnt}, {@uni_xlateno}, {@uni_xlate}, {@shortname_win95}, {@fat=@usefree}, {@shortname_lower}, {@utf8no}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@euid_eq={'euid', 0x3d, r2}}]}) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r4, 0x80286722, &(0x7f0000001fc0)={&(0x7f0000001ec0)=""/206, 0xce, 0x8, 0x9}) r5 = fsmount(r0, 0x0, 0x2) dup2(r3, r5) creat(&(0x7f0000002000)='.\x00', 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) [ 1455.116155] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1455.117193] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1455.118170] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1455.119147] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1455.120129] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1455.134062] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pid=8733 comm=syz-executor.2 [ 1455.137243] audit: type=1326 audit(1764139931.017:1320): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8718 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1455.149716] audit: type=1326 audit(1764139931.029:1321): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8718 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1455.155424] loop4: detected capacity change from 0 to 512 [ 1455.163114] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1455.168192] audit: type=1326 audit(1764139931.029:1322): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8718 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1455.174391] udc-core: couldn't find an available UDC or it's busy [ 1455.175835] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1455.180208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pid=8738 comm=syz-executor.2 [ 1455.190335] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1455.193359] loop5: detected capacity change from 0 to 2048 [ 1455.196043] audit: type=1326 audit(1764139931.040:1323): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8718 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=32 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1455.206271] udc-core: couldn't find an available UDC or it's busy [ 1455.207610] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1455.215907] audit: type=1326 audit(1764139931.040:1324): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8718 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1455.226219] udc-core: couldn't find an available UDC or it's busy [ 1455.227618] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1455.237819] audit: type=1326 audit(1764139931.040:1325): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8718 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1455.246207] loop5: detected capacity change from 0 to 2048 [ 1455.262612] audit: type=1326 audit(1764139931.040:1326): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8718 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1455.745121] udc-core: couldn't find an available UDC or it's busy [ 1455.746405] udc-core: couldn't find an available UDC or it's busy [ 1455.746861] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1455.748103] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1455.751772] loop4: detected capacity change from 0 to 512 06:52:26 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000005000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1470.230018] kauditd_printk_skb: 27 callbacks suppressed [ 1470.230035] audit: type=1326 audit(1764139946.110:1354): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8758 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1470.248490] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pid=8763 comm=syz-executor.2 [ 1470.256792] audit: type=1326 audit(1764139946.110:1355): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8758 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1470.267829] FAULT_INJECTION: forcing a failure. [ 1470.267829] name failslab, interval 1, probability 0, space 0, times 0 [ 1470.270312] CPU: 0 PID: 8761 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1470.271750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1470.273503] Call Trace: [ 1470.274062] dump_stack+0x107/0x167 [ 1470.274838] should_fail.cold+0x5/0xa [ 1470.275643] ? create_object.isra.0+0x3a/0xa30 [ 1470.276603] should_failslab+0x5/0x20 [ 1470.277415] kmem_cache_alloc+0x5b/0x310 [ 1470.278267] ? mark_held_locks+0x9e/0xe0 [ 1470.279129] create_object.isra.0+0x3a/0xa30 [ 1470.280049] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1470.281124] kmem_cache_alloc+0x159/0x310 [ 1470.282012] xas_alloc+0x336/0x440 [ 1470.282764] xas_create+0x34a/0x10d0 [ 1470.283562] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1470.284672] xas_store+0x8c/0x1c40 [ 1470.285448] __xa_store+0x164/0x2d0 [ 1470.286217] ? xa_delete_node+0x280/0x280 [ 1470.287105] ? trace_hardirqs_on+0x5b/0x180 [ 1470.288024] xa_store+0x31/0x50 [ 1470.288722] __io_uring_add_tctx_node+0x1cf/0x520 [ 1470.289748] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1470.290844] ? alloc_fd+0x2e7/0x670 [ 1470.291624] io_uring_setup+0x1fbb/0x2980 [ 1470.292517] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1470.293586] ? wait_for_completion_io+0x270/0x270 [ 1470.294635] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1470.295738] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1470.296830] do_syscall_64+0x33/0x40 [ 1470.297630] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1470.298707] RIP: 0033:0x7f2e1b811b19 [ 1470.299502] 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 [ 1470.303357] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1470.304957] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1470.306466] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1470.307966] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1470.309473] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1470.310970] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:52:26 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_config_ext, 0x1028, 0x0, 0x3fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x800}, 0x1c) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) syz_io_uring_setup(0x19b5, &(0x7f0000003480), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000240)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r5, 0x0}, 0x0) syz_io_uring_setup(0x42c9, &(0x7f0000003480)={0x0, 0x0, 0x8, 0x6}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000240)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000780)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r5, 0x0, &(0x7f0000000280)="e6d47ed4e2077d0a74197bf6da2a77911ad8be8083be7345f6128e6ed5d5c4afc79c18f33d740386bc42c5b2bf704ce2ec231942348c1bf08f5d849d6f55b0a58b8de2f0accdb8d88f47ad07037fcb6946d41b02a1fbb7d873aaa03cd628a9f002a744bd47feb8864630fc8f86eceb4f18bb0ccb6fee3121d1649dbe37a469001a153ba7f59a72fefab6db50a7a57efdac30c68459f29ede22a8fb0d9fcdf5479465ab5d14b9ebe7bfcc68256c26cf50f09485da7338f864621857107717", 0xbe, 0x91}, 0x7) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x13f) close(0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 06:52:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0xfffffff0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:52:26 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0xe}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:52:26 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 69) 06:52:26 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/rpc\x00') vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0xfc}], 0x1, 0x0) prlimit64(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x3, 0x3}, &(0x7f0000000080)) 06:52:26 executing program 5: sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x9}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x4004010) syz_emit_ethernet(0x46, &(0x7f0000000d80)={@broadcast, @random="7d45eaa9570d", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "80003e", 0x10, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x2}}}}}}, 0x0) 06:52:26 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@local, @empty, @void, {@can={0xc, {{0x3, 0x1, 0x1, 0x1}, 0x4, 0x3, 0x0, 0x0, "a96f89352f1890ee"}}}}, &(0x7f0000000040)={0x0, 0x1, [0x237, 0xfb0, 0x51c, 0xb7b]}) [ 1470.324454] audit: type=1326 audit(1764139946.110:1356): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8758 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1470.334261] audit: type=1326 audit(1764139946.110:1357): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8758 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1470.341947] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pid=8780 comm=syz-executor.2 [ 1470.345677] audit: type=1326 audit(1764139946.110:1358): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8758 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1470.352849] audit: type=1326 audit(1764139946.111:1359): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8758 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e580fa04 code=0x7ffc0000 06:52:26 executing program 5: io_setup(0x5, &(0x7f0000000000)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = accept(r1, &(0x7f0000000080)=@caif=@dgm, &(0x7f0000000180)=0x80) copy_file_range(r1, &(0x7f0000000040)=0x6, r2, 0x0, 0x4, 0x0) io_submit(r0, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x800000}]) 06:52:26 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) setpriority(0x0, 0x0, 0x0) r0 = gettid() migrate_pages(r0, 0x20, 0x0, 0x0) prlimit64(r0, 0x7, 0x0, &(0x7f0000000040)) 06:52:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0xffffffff, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1470.364084] audit: type=1326 audit(1764139946.111:1360): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8758 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e580fa04 code=0x7ffc0000 [ 1470.371203] audit: type=1326 audit(1764139946.111:1361): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8758 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1470.388942] audit: type=1326 audit(1764139946.129:1362): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8758 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:52:26 executing program 0: r0 = syz_io_uring_complete(0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1) r2 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f00000011c0)='./file0\x00', 0x7f, 0x2, &(0x7f00000013c0)=[{&(0x7f0000001200)="d1d390e6ef2a29b4076d430f666b726f4d7e5f0a85e0a2a78817fd1727c5325965c3a637f1b1eec6e03958222ae6298a4a054a034bbb1e04e4ee7cfaf3ab44227151dce3f68a8b3990d0ec78e1ca56e27c5d0efb460b9c63470abbc06891e18f3a3a22e2ddb7d02279d3de6575db4abc004b7f98b3f9db9393931e0bb70382bb2f190197786fa703466225a63ad9c738d3eaaa11be28b55bdffa744d24f412f27a13d75ca15b6e", 0xa7, 0xb58}, {&(0x7f00000012c0)="6a594d85024b4a4e36694a47761f5ded63837f4e4ba52b35eb16b41c7c3496d6d8f406514ef7efee617c347247930de8107f86a561aab5e924763c6b28783b9f166c8ceb814d33c528a5b860e50b1fd8165ead393a149f1d6a6f70d9d91a81889e16927f7decdae04c6be5678903a6f8f4dcb10941d789ce983126df3f2572149f2f46c9605fa74abb67910779e5b1b18e08180b4e729c5fae2e997470f9c5333fc89f16a4b9b0fd9c838f84e790efcf546edd108f6b4c843bd8443c79539c52986c33cf3b7b62946a967daa64a9c2dc6e6f12847de5998129648e08b9cfe6bc03059c1db5d2", 0xe6, 0x2}], 0x101000, &(0x7f0000001400)={[{}, {@fat=@umask={'umask', 0x3d, 0x34f}}, {@nodots}, {@dots}], [{@uid_gt={'uid>', 0xee01}}, {@fsname}, {@uid_lt}, {@smackfsdef={'smackfsdef', 0x3d, '^]'}}, {@fsname={'fsname', 0x3d, '\x00'}}, {@uid_lt={'uid<', 0xee00}}, {@euid_gt={'euid>', 0xee00}}, {@obj_type={'obj_type', 0x3d, '\x00'}}, {@fsname={'fsname', 0x3d, '\xaa\xaa\xaa\xaa\xaa'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r3) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x1f) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001cc0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r0, 0x0, &(0x7f0000001c80)="26bd8925936c7c3475b1a90088fed762b15f0f85", 0x14, 0x40000000, 0x1, {0x0, r5}}, 0x142) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r4) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r6) [ 1470.398341] audit: type=1326 audit(1764139946.130:1363): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8758 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=278 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 io_submit(0x0, 0x5, &(0x7f00000018c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000000000)="66fbadfe65f59c6d9bd85f39d563c9226f780a74c0277fb1ef97d616ccfb314a572afa50ec6fec0a5280f73f5ef1c481254b3eb9169ecbc4ad3bc5b92b41ceb2db0da0ee677f553dd64ebe5a54b05ae009bee3208e2f4d7e3f2bd7", 0x5b, 0x1, 0x0, 0x3}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x8, 0xffffffffffffffff, &(0x7f00000001c0)="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", 0x1000, 0xffffffff, 0x0, 0x1, r1}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x5, 0x9, r2, &(0x7f0000001500)="b9f118c58da04a20c6e82108efdbbd9d943c79dd5b0d34b501e7d0e83e35541f45a90f79a4979c85b35cefc9d3581af788840285fef1ed9c5cb5b56bc3258d3de1237d34693c7abcf84a09ed61b7b5d76136f20d58ef1a47c7c39a85d4b4efa05fbf2803a9b0c75238775fca2c53750ec9ba7517cb99c425b7ca3f58c01e41aceafbf657de6d2e5ff3beb237f363815200096fd2b860f9d05de5bd015b9bec8cc063d4eff4c72671bacea381ca88fe2457394ddc413799e7fb26a8ef622370d251035d5560661ec865b3120f74fd75b31fd6290619efd27e0caa3a79b84de75227370dadd6", 0xe5, 0x9, 0x0, 0x1}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x7, 0xbf, r3, &(0x7f0000001640)="2ec7ed2918deed8148c68406ed36c46a62a4462a3ed7f0f3bffe14075e2c65a698f5ba6c502c18b454a80e6da19d63fb013a72376506c2c4fce20437ebdebea74d8ca917a340fbd74e91ad429e395ebdeb4532954c81e2d42d382de09809ec593501f2a3ff32518a7248f1f05097a6ecd7d36b96f051a03a746afb9d17fdc12edfc45e585cc5c66c2da01dbcd2b3b74db7a71f2e30f1a0394421777a5b8b73ecbc4996abccb7140adf0386c2a892ff915da3fce1ebe23f315ba35fd9c94674d096e3c693b94f263c31d7f4f9a8a1", 0xce, 0x9, 0x0, 0x0, r4}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x2, 0xffff, 0xffffffffffffffff, &(0x7f0000001780)="c654f1dd8b5d0f0a875f59fcbdcfc4a8fe121a56966ef35f9394b74d5b9d6e2e0e459188abe6ace5a8d4ad96194880c85c4fe5a0e38a40ec3df5a8278f5b114aabbd8ee7a58cadf680ca3c3db4d5c723fc6ce6661b10472c995b0bfedb28bdc1197d7400002cd99b208df6fc55bd5d143dbd538a4e7d4ab14d1f632a752ee31e7b0ff7fce0a5298c4331045906ce8dbec5f0b8e671379a04568c50c1f3a4a0619f3be6a980130be2c19a091322cd2d43a3833a91c4d84851398d9f14118087a3dfb449ce69492f7d32c5caca0dab0ef8d148e5bfb29188becf5f806e0c91cee22be53ca69f60f62a74d71d9a4038fa6a9816829b0d", 0xf5, 0xff, 0x0, 0x2, r6}]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa118100ffffffff6096153f00383a00fc020000000000000000000000000001ff0200000000000000000000000000012b00011065000000040090780000000060550365000400"/104], 0x0) [ 1470.465883] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pid=8795 comm=syz-executor.2 [ 1470.507361] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pid=8803 comm=syz-executor.2 06:52:26 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x8) 06:52:26 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000006000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:52:26 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x1, 0x2, 0x20, 0x9, 0x0, 0x0, 0xa004, 0x5, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000080)}, 0x840, 0x2, 0x82, 0x7, 0x4, 0xf7, 0x0, 0x0, 0x400, 0x0, 0x38}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = gettid() migrate_pages(r0, 0x20, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00') r2 = eventfd2(0x8, 0x1) io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffff801, 0x0, 0x0, r1}, &(0x7f0000000180)) 06:52:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:52:26 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 70) [ 1470.582323] FAULT_INJECTION: forcing a failure. [ 1470.582323] name failslab, interval 1, probability 0, space 0, times 0 [ 1470.584773] CPU: 0 PID: 8810 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1470.586218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1470.587967] Call Trace: [ 1470.588528] dump_stack+0x107/0x167 [ 1470.589299] should_fail.cold+0x5/0xa [ 1470.590107] ? xas_alloc+0x336/0x440 [ 1470.590891] should_failslab+0x5/0x20 [ 1470.591687] kmem_cache_alloc+0x5b/0x310 [ 1470.592543] xas_alloc+0x336/0x440 [ 1470.593296] xas_create+0x34a/0x10d0 [ 1470.594094] ? kernel_text_address+0xf2/0x120 [ 1470.595043] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1470.596149] xas_store+0x8c/0x1c40 [ 1470.596909] __xa_store+0x164/0x2d0 [ 1470.597682] ? xa_delete_node+0x280/0x280 [ 1470.598557] ? trace_hardirqs_on+0x5b/0x180 [ 1470.599468] xa_store+0x31/0x50 [ 1470.600166] __io_uring_add_tctx_node+0x1cf/0x520 [ 1470.601175] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1470.602280] ? alloc_fd+0x2e7/0x670 [ 1470.603055] io_uring_setup+0x1fbb/0x2980 [ 1470.603937] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1470.604999] ? wait_for_completion_io+0x270/0x270 [ 1470.606035] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1470.607135] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1470.608226] do_syscall_64+0x33/0x40 [ 1470.609004] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1470.610084] RIP: 0033:0x7f2e1b811b19 [ 1470.610867] 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 [ 1470.614714] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1470.616309] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1470.617804] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1470.619518] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1470.621296] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1470.622855] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:52:40 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup(r0) setpriority(0x0, 0x0, 0x0) 06:52:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000007000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:52:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0xf}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:52:40 executing program 5: 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, 0x4, @perf_config_ext={0xd9a00, 0x1000}, 0x18, 0x0, 0x1000000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0xffffffff, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0xfffffffffffffcdc, 0x1e, 0x1}, 0x9) lseek(0xffffffffffffffff, 0xa5, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, r2) request_key(&(0x7f0000000480)='dns_resolver\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', 0x0) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000640)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3a4a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438d080e8e214a050893fd3fa27a56032a79c1d099b5108ecb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d3cb6ad16918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe20900c55d23902439133eecfafb2e0f", 0xd4, 0xffffffffffffffff) r3 = syz_mount_image$vfat(&(0x7f0000002f00), &(0x7f0000002f40)='./file0\x00', 0xfffffffffffffff8, 0x1, &(0x7f0000003040)=[{&(0x7f0000002f80)="efb76901762f3544ba00a062e8655d6b700b179fbf7d7b6cbf1f562d7395ee44409e97277a0d52145b9cbec042d096c8d48dfd07c947ecd367d7ee0d3706dc40e5cbca3f0a47b83c6f6cb245814979b0f03ff23d9b2d4dcf19e27685d839ccff4b92a52f1956f4c0ee92875dd9a9bedb1cebd61be89d2c6208ff6b2ffd8d7dc4f041e671e21034584c927241ae79a44a5d7dd211adf2f15df97773c8", 0x9c, 0xffffffffffff562c}], 0x1900c0, &(0x7f0000003080)={[{@numtail}, {@numtail}, {@utf8}, {@shortname_winnt}, {@fat=@dos1xfloppy}, {@uni_xlate}], [{@subj_role={'subj_role', 0x3d, 'dns_resolver\x00'}}, {@euid_lt}]}) flock(r3, 0xa) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) 06:52:40 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) syz_emit_ethernet(0xca, &(0x7f0000000000)={@empty, @multicast, @void, {@llc={0x4, {@llc={0xd4, 0x1, "5902", "b4796ca4c10e6c337762ffff17861f6b40d4a6264451d84d7614b3e3b7ca95d85c0f8700541429aa94cceefd1a0757d1d0c6e840f2105032e0df766bb1df9e8642e7397564df10e1442eec87e9823007ebdd62f999bf7f54a939d54f438bdb5b764bda618e4f4022812e9dd1186a631ff86f7f7b6f3844db9f2f58a0533ce920deb26a42ebeae1f42c2b1ac3987b98ab5a2643710fa06d56e00b4cea53ad1f2e849e988db5c1b704439e91ca075215bc5845d57c15bd1f63"}}}}}, &(0x7f0000000100)={0x0, 0x4, [0xae0, 0x6c6, 0x6ec, 0x2da]}) 06:52:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x2, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:52:40 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r0) syz_open_dev$vcsa(&(0x7f0000000080), 0x3, 0x100) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x144}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, 0x0, 0x0) 06:52:40 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 71) [ 1484.596330] kauditd_printk_skb: 46 callbacks suppressed [ 1484.596350] audit: type=1326 audit(1764139960.476:1410): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8820 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1484.606418] FAULT_INJECTION: forcing a failure. [ 1484.606418] name failslab, interval 1, probability 0, space 0, times 0 [ 1484.608832] CPU: 1 PID: 8835 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1484.610305] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1484.612065] Call Trace: [ 1484.612634] dump_stack+0x107/0x167 [ 1484.613406] should_fail.cold+0x5/0xa [ 1484.614239] ? ___slab_alloc+0x155/0x700 [ 1484.615101] ? create_object.isra.0+0x3a/0xa30 [ 1484.616076] should_failslab+0x5/0x20 [ 1484.616882] kmem_cache_alloc+0x5b/0x310 [ 1484.617750] create_object.isra.0+0x3a/0xa30 [ 1484.618676] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1484.619737] kmem_cache_alloc+0x159/0x310 [ 1484.620627] xas_alloc+0x336/0x440 [ 1484.621390] xas_create+0x34a/0x10d0 [ 1484.622185] ? kernel_text_address+0xf2/0x120 [ 1484.623134] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1484.624237] xas_store+0x8c/0x1c40 [ 1484.624990] __xa_store+0x164/0x2d0 [ 1484.625789] ? xa_delete_node+0x280/0x280 [ 1484.626687] ? trace_hardirqs_on+0x5b/0x180 [ 1484.627591] xa_store+0x31/0x50 [ 1484.628282] __io_uring_add_tctx_node+0x1cf/0x520 [ 1484.629294] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1484.630404] ? alloc_fd+0x2e7/0x670 [ 1484.631173] io_uring_setup+0x1fbb/0x2980 [ 1484.632046] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1484.633105] ? wait_for_completion_io+0x270/0x270 [ 1484.634187] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1484.635330] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1484.636425] do_syscall_64+0x33/0x40 [ 1484.637205] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1484.638300] RIP: 0033:0x7f2e1b811b19 [ 1484.639078] 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 [ 1484.642959] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1484.644557] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1484.646063] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1484.647581] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1484.649104] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1484.650619] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1484.656640] audit: type=1326 audit(1764139960.536:1411): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8820 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:52:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x3, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1484.670958] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7 sclass=netlink_route_socket pid=8826 comm=syz-executor.2 [ 1484.676607] audit: type=1326 audit(1764139960.541:1412): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8820 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1484.695888] audit: type=1326 audit(1764139960.542:1413): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8820 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:52:40 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000080)='./file0/file1\x00', 0x0, 0x1) syz_mount_image$vfat(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000240)='./file1\x00', 0x1000, 0x3, &(0x7f0000001440)=[{&(0x7f00000002c0)="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", 0x1000, 0x20}, {&(0x7f00000012c0)="c4221dd7a1912a7a516aca306387659abd0ce52d04e565f74fcc69e75e5bec3bfae0e62a5f5494914469815978a8ecf4a7a6a293e219d2ec01293ccbd0a4a2211dae0309bc0432081540e73f0e29b4d49741c40245dd2d13c1e520933d5e1935558bd4eb82ca5214f32a964ae19369fc2cc38e933ce8348da037dc9f90147f88b9aff9a1b83bba55e87c74ab155cc20f0351fc3c535342da538ae13d3530472fa23305601a0cee35cc9380fdf9e0ba5b4ea34407f376b751dc1d6009e95ec9d6af9f0877f65a0a623b9196f379c18669f41568f03025b2042214678fa6e1e8f8f5224b2a8ee3683fcc0a25d256895d30cb6cafc8cc11bf10", 0xf8}, {&(0x7f00000013c0)="ef3d1e688eba848655f787972a452da1a666d1ff8aa574b21b97eb130e6e85ac2b0dcc8efc3e1cc78c8ebfe1baa83bad83a8c7064a96c31be33ef4f2808510da833405d44bca4e266380d9aebdc31903926d33e2ba1de88b", 0x58, 0x100000001}], 0x100401, &(0x7f00000014c0)={[{'-['}, {'-*&'}, {'(['}, {}], [{@smackfsdef}, {@pcr={'pcr', 0x3d, 0x21}}, {@fowner_lt={'fowner<', r0}}, {@dont_hash}]}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) write$binfmt_script(r1, &(0x7f0000001540)=ANY=[@ANYBLOB="2321202e2f66696c653020736d61636b667364656620f7242c2d7d202d2a26200afc98b54f335315a40469fbc84a3a3f92ce15f77b23d138b760e32a6475314ecd8eb4ebb6a9acafb744bb4b4af529b21aa284cac4e75d144cea2dc395e31c030dca381b86f85274caa5abaf4b4d72b42bd4d312cf42a0dfe38ce1dd9ca507be6bf49e7bac41bead0ff82a9167806c48ef5597de58688835ac0cf7e4cd43a2b6a8a97e48f622f9cd2aea84c200fa0075dc4ed18a84e8ee7e2dd7faf42d55139b0e7cb08cc1d725cc6b2ee09c6d41ce331cd62a3cac0f31625bc966ebbc9cf66b0253a38c3b4ca01d1300b16f762a218569a83328869fc3f5596d4a9c4c3cb0c7cb6ac2881d9f94905e3f2d01d1abf200"/282], 0x120) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) listxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)=""/226, 0xe2) renameat2(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', r2, &(0x7f0000000080)='./file0\x00', 0x4) [ 1484.719716] audit: type=1326 audit(1764139960.542:1414): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8820 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=32 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1484.742846] audit: type=1326 audit(1764139960.542:1415): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8820 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1484.763665] audit: type=1326 audit(1764139960.542:1416): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8820 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1484.775840] audit: type=1326 audit(1764139960.543:1417): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8820 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1484.786047] audit: type=1326 audit(1764139960.543:1418): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8820 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1484.795427] audit: type=1326 audit(1764139960.543:1419): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8820 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:52:40 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000080), 0x9, 0x2) dup(r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote, @void, {@llc_tr={0x11, {@snap={0xaa, 0x1, "a892", "8a029d", 0x88a8, "898cf72a2f3f054e2080653491b086d8cc4df690e417e3c8f0bfda6743904922c0f99fa7672415c19e8333eeb4682c13acf8a3"}}}}}, 0x0) syz_emit_ethernet(0x5f, &(0x7f00000000c0)={@remote, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x2}}, {@llc_tr={0x11, {@snap={0xab, 0x1, "0994", "a4edce", 0x9, "4888f60abc4f20efbb5004bb44f88a73d25b1c90c8d20e8d36478ec61eccfc261e92d721531a2b38a3e3fbf0fc3b5f2526fde3176845dff1befc357ee0e23a1bda851293"}}}}}, &(0x7f00000001c0)={0x1, 0x2, [0xa51, 0x3a2, 0xc45, 0xe1b]}) 06:52:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000008000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:52:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x4, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:52:40 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x3, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f00000016c0)=ANY=[@ANYBLOB="06000000000300195a6ac27c316305b984ee527200ee000076d04f9d1a7f985dc2"]) r2 = gettid() migrate_pages(r2, 0x20, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001740), r1) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000001840)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001800)={&(0x7f0000001880)={0x58, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x77}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0x0, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xfd27, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x58}, 0x1, 0x0, 0x0, 0x8045}, 0x24000000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001640)={&(0x7f0000000180)={0x14ac, 0x19, 0x1, 0x70bd27, 0x25dfdbfe, {0x1b}, [@nested={0xd6, 0x3d, 0x0, 0x1, [@typed={0x5, 0x38, 0x0, 0x0, @str='\x00'}, @generic="e0dbc4850af11e17d1c47aa2fd3af6dd81014174f0688d39b0ab1ea409ec08f7ec36de23d265d3cc25ab2e7a477f8d606ec58c4cf7514d6aa1cf4706684345ad13f35b49306294bb25", @typed={0x8, 0x62, 0x0, 0x0, @uid=0xee01}, @generic="c099d51e55bbe875997bceccd6171fdc81686c02bc000ebad2bce62b8182ab2f625d23818356583e5e530f5b42dcb56bace3dd6bfe180b81a28a7eae408dc3c6e83ce4a595f819093f00f1528fc8d5daf3ae23834cd1ae143a3f5a563d5bf3709039794c4b22fef844bf2a6b0c", @typed={0xc, 0x2f, 0x0, 0x0, @u64=0x6}]}, @generic="3ed967c0fab6dee994101d805cb1345946c0b85ff5a179f12246997ab742e4f18f42672bc7544f6ac9aafd0d5230f5bf2c980f6fab74b16283c5f5138ff8e0be8e96097bdfa98a509cff5dc01b8e9931dda91c46f4d8c4fb8fae766f6ec8c9fc0738837ac941264a8665a85e5d9623add4f7905679d28f0e1f5cceb676c683b6f224c907e112f5861acaab1f4c4adadeb69bba2567c99bc5976b6c469518ab5540c23cadc7979b99fe84db7b4eed753d30160807220c3d0332", @typed={0x8, 0x3c, 0x0, 0x0, @pid=r2}, @typed={0x5, 0xb, 0x0, 0x0, @str='\x00'}, @nested={0x11f7, 0x47, 0x0, 0x1, [@generic="a0d81493016a3ce7916d76543c8bc3c75dc66de52f9300a7da9547d7d540eabb550e4458f8b67386375c80011985de42398e2031bfc708d7648c8dad1ab431cd4a064c8d95f90ccab1ce6e50d710730fbc07344a1e6640db18676d7573fff0cea77170009bf503e15e5ee33a791ca45e81616d718bea916132d575c719dde4077e705d3f1f568e58a9e6c28b0b99120777626bde9879af6c1c52e84993e4d8aa203a9f364b620daac39c2d783bb9a5b4594aa90524c25fc073b791e25e926f6182b366a1e513b5ac9b1fb7351086", @generic="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@generic="a38a121a13693715a11af2b9169854adbd6f37b6efe377bc061d99040e3fe2a0eaa807386467bc9534af07edc37ee035a0093a23e09a09a434896c155ad9f70c8ada9b0aaca8d0c3952b5105267f56483bd80dff5f8ba0857c14125ac0c92918a1d7508756352e0b7b46f745582a3b7cf0f4b7c71ab0fc0cc1cb86ffd75b3ddd9e08e8c970eae80d3a7ca36592404c00c423994f1387ec35697c52ef06c4721b3cbb227651885b66239f4653e3ece85e8f4929f0407878312d6345c7ffa9", @typed={0xc, 0x1b, 0x0, 0x0, @u64=0x1}, @generic="7ea8e1d3ede0fba3afed40c4216ceaccb711d055c8434e582a6c0b1f52d73c456f5455f5307bc438978333bbbd60007dea24e5cbee07b4b5bd2b6f4c0a1a99426822001c547e52963679965a946f06", @typed={0xc, 0x5a, 0x0, 0x0, @u64=0x38}]}, @typed={0x8, 0x5a, 0x0, 0x0, @fd=r0}, @generic="ae35a34876f48542afee9fa966a6d429d08006bd05491eb68464ed4865781aa06238979b3f60793c00e08431fdeef5a288ae73ed4b8ace5df1ab02cdbe53fff868452441127613ad47015b7238300bd9cf43df96222111d03ac22198a8cd5f9be43f85db760c35b85f63568f7cd8da4c3eb0fc32d8b2f6f4f7ee2d088ba148cb4e1592f705689b9a460827cbebcc13396181fdc2719198a8f13469a21a0a16fce5aba7886a500c991375512d40a95fe1138ef0d02a50984c1fb65ea5eed57840083aa20772c195936d5424434d93b18725133b34bbb5fafe88423e87c041092103bf156e888076396908ac89e262dfa179543fc658"]}, 0x14ac}, 0x1, 0x0, 0x0, 0x40}, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x7, 0x2b, 0x0, 0x8, 0x0, 0x0, 0x6000, 0x7, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x200, 0xb582, 0x5, 0x7, 0x3, 0x4, 0x0, 0x4ea, 0x0, 0x4}, 0x0, 0xf, r1, 0x2) [ 1484.851911] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pid=8853 comm=syz-executor.2 06:52:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x10}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1484.884081] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pid=8859 comm=syz-executor.2 06:52:40 executing program 4: r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f00000003c0), 0x0) fsmount(r0, 0x0, 0x0) 06:52:40 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 72) 06:52:40 executing program 0: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9, 0x9}}, './file0\x00'}) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) fchown(r0, 0xffffffffffffffff, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:52:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000009000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1485.052942] FAULT_INJECTION: forcing a failure. [ 1485.052942] name failslab, interval 1, probability 0, space 0, times 0 [ 1485.055799] CPU: 1 PID: 8875 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1485.057252] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1485.059005] Call Trace: [ 1485.059570] dump_stack+0x107/0x167 [ 1485.060338] should_fail.cold+0x5/0xa [ 1485.061145] ? create_object.isra.0+0x3a/0xa30 [ 1485.062134] should_failslab+0x5/0x20 [ 1485.062948] kmem_cache_alloc+0x5b/0x310 [ 1485.063805] ? mark_held_locks+0x9e/0xe0 [ 1485.064675] create_object.isra.0+0x3a/0xa30 [ 1485.065621] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1485.066699] kmem_cache_alloc+0x159/0x310 [ 1485.067576] xas_alloc+0x336/0x440 [ 1485.068329] xas_create+0x34a/0x10d0 [ 1485.069117] ? kernel_text_address+0xf2/0x120 [ 1485.070126] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1485.071229] xas_store+0x8c/0x1c40 [ 1485.071992] __xa_store+0x164/0x2d0 [ 1485.072756] ? xa_delete_node+0x280/0x280 [ 1485.073645] ? trace_hardirqs_on+0x5b/0x180 [ 1485.074556] xa_store+0x31/0x50 [ 1485.075251] __io_uring_add_tctx_node+0x1cf/0x520 [ 1485.076262] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1485.077378] ? alloc_fd+0x2e7/0x670 [ 1485.078157] io_uring_setup+0x1fbb/0x2980 [ 1485.079033] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1485.080079] ? wait_for_completion_io+0x270/0x270 [ 1485.081118] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1485.082229] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1485.083305] do_syscall_64+0x33/0x40 [ 1485.084077] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1485.085136] RIP: 0033:0x7f2e1b811b19 [ 1485.085924] 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 [ 1485.089754] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1485.091339] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1485.092825] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1485.094317] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1485.095802] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1485.097294] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1485.126274] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9 sclass=netlink_route_socket pid=8883 comm=syz-executor.2 [ 1485.142422] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9 sclass=netlink_route_socket pid=8884 comm=syz-executor.2 06:52:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x11}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:52:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x5, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:52:54 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 73) 06:52:54 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x8}]}) setpriority(0x0, 0x0, 0x0) 06:52:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1498.455599] kauditd_printk_skb: 40 callbacks suppressed [ 1498.455620] audit: type=1326 audit(1764139974.335:1460): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8894 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x0 06:52:54 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r4]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000640)=ANY=[@ANYBLOB="010000fc0100000018000000", @ANYRES16=r3, @ANYRES32=0x0, @ANYRES16=r4, @ANYBLOB="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"]) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x88080, 0x23456}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000340)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_NOP={0x0, 0x1}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x6000, @fd=r0, 0x7c64, 0x800, 0x8001, 0x19, 0x1}, 0xd6) syz_emit_ethernet(0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa118100300086dd6096153f00383a00fc020000000000000000000000000001ff0200000000000000000000000000012b000110650000000400907800000000605503650004000000000000000000000000000000000080fc00"/114], 0x0) 06:52:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000000a000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:52:54 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffc}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x0, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x205f, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wlan1\x00'}) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x18, 0x109, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x2, 0x0, 0x0, @u32}]}, 0x24}}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x4) ioctl$FS_IOC_FSSETXATTR(r7, 0x40086602, 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) unlinkat(r7, &(0x7f0000000300)='./file0\x00', 0x200) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000042c0)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000003c0)="6e6b0d28b41475462a5ad8dd403e00bcb6e72cebade62fb52764cde964f9050bdf93c0846708a8913a5d1a7743e011643a8cd7dabd66e8ad7d3eb4668b7f03a5cbba8761273a4414a0e88b62cd6c8cdf6e066a9b98bb2540faab6fd41073ab903b42248a92a772a5ce40df878e9d348c564f6bf2de663fbb1b6674eac572fdf9882172931cdef80dd7166eaa4f8bbc23b95378e6b45f2275b6edd99e25f2fd19f588dfb47c", 0xa5}, {&(0x7f0000000480)="6527559e514e0bb46ac4b2bdf0b52175c7971329ed", 0x15}, {&(0x7f00000004c0)="8c4f4faa8e9206d67f702a5dbebb6374720518fee2355c763b3727a6b2f1201a0328294fa1016c4160ec92922d2c2fb0a69406b2195352a4575b400369963950f6b678cfbae9a345334366e3a390724a42f3fc13782d8d64f03af7d65069eca8d4b05caf22137326749040234272867e2a9634ca2d6204d9afde7afc50cc4e7e324f106ecb30c7f7021172c6ef37a6ddb6ac7ee8ce21b923fb2fff959edfcba640a087f403645ca5295c46315f28a8b2a45d294ac8dd486843422d423063e745f5bec720606faccfb9bc3ff4f7684308d7b27cb27416e3d8b39b128efeee94b9d047", 0xe2}, {&(0x7f00000006c0)="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", 0xfd}, {&(0x7f00000007c0)="b92a84c03efee0fb8ace02bf3be3aa7922f17d1e78f1c21086673b3745a5ae535658622748dd7aa0d07b5489b1942dbf54432458883ad5c38ba90330c36ccb50e5f64e69c6de6232a686440ac23fd6e317fc8fd3af51e5018ed626e609d4c88b58571059d54b1c80baed936f245e8fa8bb8563bada7413ff08ad5e1259d0c22da8ebc60f287197d61693efd268180f74d339eb83ba8c11be14881ff53afbdc1d36ac3c181bd90a37dde3647414c16ae93b1a9a467f7f35f76985ac048f8c60a4064c7bbdd801a534ba9b1f0845d64d608aa8581e75aa5da9c1487032ea1caf484e588f144a1a881cb1e35e1f7a", 0xed}], 0x5, &(0x7f00000008c0)=[@rights={{0x2c, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r6, r0, r7, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x90, 0x14000000}}, {{&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000a00)="8931c40eae6d6e480459a66167827314eaae04aa3b4b531069", 0x19}, {&(0x7f0000000a40)="1cc33c05ee8cf7c671bf3245c2652140c5d856b5701057d45df702a2ee94d299f19123c9f3ae2680bf3209dab71066365a150bec9010c13df8bde18d763bb1e4826bedbb97a14fdd274a29b079eb42102e5a5dfdfb2fd31e525f1990046366aa7510918e1b5ddeffd19739d23bf971eecdacc8c45ff37bab04697ca485abf512ec25c6dc1c4c673cfbea2742d6d14ee8c196497b97e99fac9e028bf1bc9540b0c10d74a57548e92a5a8a34d04bf022d816e79d28145de4d3d19d61177bb70661673a651418470ab21e30958c314d1f3221d813ca21e026e67d09443d649d27d1b18e3c41583f3904e6fb971359c883012a5cdfd2d5", 0xf5}], 0x2, &(0x7f0000000f80)=[@rights={{0x20, 0x1, 0x1, [r1, r6, r3, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r6, 0xffffffffffffffff, r1, r1, r7]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r2, r2, r7, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xa8, 0x4004084}}, {{&(0x7f0000001040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002140)=[{&(0x7f00000020c0)="b3eef03615bcb2aa69892e10565aa69093ab21eab4432d4f9aee830b81d343cd8a05d334a7350e68ee007b4c6ebe288845dd28a6d01b1976e1d75393d634b56605d5ce30e23fe7f3aa3a996191551aea550a0a2517a7512bce50d5b1577ecdba46de12294ff556", 0x67}], 0x1, &(0x7f0000002180)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}], 0xa0, 0x4048}}, {{&(0x7f0000002240)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000024c0)=[{&(0x7f00000022c0)="f2e6386c24c715e0552009c2c82067f509d66559a131cb4e450395ca17566d2acb8bfd2e4baf0c42cf1557f96915da355d98bdb2b11ff44aa792bfd586d96cb6b12463ebda5e65ada996af42b39f9c012f5827879f4a79e8da39d51e922c340e80e88f90d8995f00d79d60ac71e06cef7bffdc209c19da48fff517fb460d396678246be84d989dbb6eaad6408cfcbd55a24f00a62b1f478c9e4524cd0cd0c79700b7433daa494f2d126f10489a21ac9b", 0xb0}, {&(0x7f0000002380)="3604c11a15654f43238f7436d1dacf030e1c59a3fa552ba8bc63e789606afbb2d4f305cc2a1d68115471ed7b", 0x2c}, {&(0x7f00000023c0)="dc3bdb953e4982308081bbc0e5fbbe5f6c7b1d031e514c61f52eaf48921c18cef429031199f47d648d9982667cb0ed40bfe3c98d7d23880166a968f71441226c", 0x40}, {&(0x7f0000002400)="ea501df5809f8979bab2fce30fae399447cb66021ff1cca1b63be62529e9e87e0585bd6be8a1d7a7da1b9cca0661781b0b8194a11c3c46afcf1bfc9cbf8c46401dec412e56825ef1ad9dbd502081e81e68d278a8e768aa101aadc1c5ab1fabf75bffba78e7cd7dab5121bce875b2b6f945062a4083bb83dd78bbc4db9ccdf482c46704f840d41fc2c443b118ac7b341eb57db3229e6296", 0x97}], 0x4, &(0x7f0000002600)=[@rights={{0x34, 0x1, 0x1, [r3, 0xffffffffffffffff, r3, 0xffffffffffffffff, r7, r0, 0xffffffffffffffff, r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x78, 0x8085}}, {{&(0x7f0000002680)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002980)=[{&(0x7f0000002700)="5987bc9ca7ca1ccbb83a726c7ab977a6b65cd935c13745c16090486ff26b733fdae3f5e5f510cbc40c07bd284b0db0dd32cee1c7d281bf0f38c79d637261174773a93c3878ee1bb37ad91fa34dd7eb27600f4575e441eb7008fe18a43e9c369007f64f4c56a63681d345e1e25d4a896ca34539b99a2ffa2cb6c5660727dbf5999b8480cf3db835f4b7b5b957bd1b8d3a0dbd7909da9f881f50df13c4522da35b3dbb7bf0761375f52f253e94e3fdb5c0a6727d8651aa9848960c907bb3", 0xbd}, {&(0x7f00000027c0)="b06e67ab79df2564ee8eb05ea1baa609dbe54e5591b7a03fda532212c7bf1d2f7ac9e73854ad96648c5ce9dd823c7d145a5ab1a0720097c8a5f20f7cf4a87ed0f1738d07d34938f88bdce540ad4857f0fb064f0ae6704f9a", 0x58}, {&(0x7f0000002840)="f44d03aabf0ae113679cafa4da654f205e85bcf5e058481b391cc7b32ad350c2a017da77e113351df93eab8c0f1d3c782bfb46e9d621390f078604492763dca823ed1988f898950cb330450765d71d9d76ed662804729e1b8e3d316b", 0x5c}, {&(0x7f00000028c0)="0e5044900c97a840422e60b3a0172c481395a16f675b11dd9a715f24b9a4b5828e9ccd4acdd9f371d3e6b5d497faed145272100cb9cadc9a47e68cafe785e4679a9f02572ff6e9ad286999116f58ac9cb77b19f21858bc02ca27e42ea0336eaa7788c4f790cecbc53d9e0cadb32cfa7aa7c38e934083016b458f09aaeab646d084768db126f59497dadfe8c28b8a62f6d2385ecc847bbdd6581d2ae26a77e121254b1d8008f5b8dfe68eee392a12171efdd354", 0xb3}], 0x4, 0x0, 0x0, 0x20000814}}, {{&(0x7f00000029c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000002a40)="f141ea9904d7bd5226905d6904425eddd6b6d2a2cf0261d64822dc64c03f5471caceea750667f5208c8fe161a602e76884109f09f5781c0adc595ef56d3e658a0714b020c3d9dfcaab85f6b9b6da054d15135f7bd8337dd525dc74b8712ee839e7b728a145a0f805b8900f469cc0c12ce69e8cc230bbcac549f7e98cc4d33b2367c398933d251d12a3de", 0x8a}, {&(0x7f0000002b00)="b4dd3cd107e0192257e9270134a451329d8c45ce173d94cc030c0d3ef9f032ef7d3f7d5cbba27e9f19db846567734271cd68121d2b8a810a2196f3728584652434e92481d2fd50475805927fc605c389e3db063578468e7905663a30c593722b4b53c7e57777ddf0784a10214e08fe1b319eac20965e20f8c370a9896f5d57127822c191c48a239190b4a293", 0x8c}, {&(0x7f0000002bc0)="59ff49ade8bc26213c5ee2beca96268723ca2068d8677d8f506cb6167f124cd741fe4b02a1a0d75233c9c9deaaf334d5d78174828345bf3d2fe11558f5a7ccdf8fd71314559b17a9a23b1026f812f6fcb10ac3f4ec17fd2f071cbd957ba6f7374a0f5fdcbb24cff7d67d6ed8168d87f5236d137e51c77739ab6a6d30a7454ebe6a9e9277ae312c99bdd7d978c4ce7f712a250f5f2b84ecd58eba175e804f05aafccc188763e86a8a038480752467bfa3385b7a91", 0xb4}, {&(0x7f0000002c80)="f9d9b6bd4d6f8c789dbee037b34c65009d83b6027d1b43bd969254a818a54125f9bb737f0dfdbe59d3f62db79857ee2261933749cf87aeff2ff3b0c9", 0x3c}, {&(0x7f0000002cc0)="58eaaa5bba42e2e8", 0x8}, {&(0x7f0000002d00)="cf4e7adfbca7f49a73b1d9edb053e1aa12df303cd6f65134547ce0921f92f711047843321ff3697d77b082e3ff19231b3c7f6f612ad0f5d0ced644948335bb840b0b65c36edfc414ec333be85310d022edb5e9cb283ee7ab04125848d576b73b067b8ec3d78d0496fc3c4a255d079d3a3278e3ed5a2dc570f2874a327583f53488f71b9202e73a128b3419b69eff049970eca78b0dad04cd3bacfe553887f1a0135ef7175425317586bfd0ee9095a26abdf9fe25efab9b46ce4ac96d0df48376747ee154154a7a1ff7c9612cc69b05529c1d", 0xd2}, {&(0x7f0000002e00)="7e22f56ddd04b2c095f0341e9a7730e2d6f2fdc781be06edf0485135aa1454f96dc17b6fbbae36fbf171fc5b", 0x2c}, {&(0x7f0000002e40)="1589630b404f2dc8664d6017bcf4cf4cdc0cef4d9f0631a0f374dcc4861814a883646f569a8eada52592be4364cc5dbba9fde4e2c887d2d1ecfd3454bae99f05c04bc8b8417760b3f1db4834a6cc9d2a4e917055c98fc70fc1076ad06b9b9da6f1497b458ec2ddef6e5c9a815c6e54f54167dd704d13bc5c7235499c86351a84c5ad618e39d1313e664a5a76a80a7b60523f171c28e32ac0837d8edcad854243a2b64f40", 0xa4}, {&(0x7f0000002f00)="114c3538fb64084b0e14832c4e321c3b76e5c7e0b2ca9ab523f4e78118b4a76157f50317f189f2d0a9cb4ef6e48c2770a77a8506a3e414cb3ae7c53bfacfe6a2d33131c015437dc5fb1db864ac1425020d0c97ed156abd0efdbf847146fbe4e016f69e2acd76ed3f9ee00e621ac98ebeb940040c414e6f40354d7a90a5501d21755d8906316d9fbd55ce7d1fe3d6a78b6bfff988ecfafc234cdd0b911b2b970f81d11bf1e4", 0xa5}], 0x9, &(0x7f0000004240)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x78, 0x20040894}}], 0x6, 0x20042089) fallocate(r5, 0x0, 0x401, 0x2) poll(&(0x7f0000000380)=[{r1, 0x5155}, {r5, 0x2028}, {r0, 0x2}, {0xffffffffffffffff, 0x3250}, {0xffffffffffffffff, 0x5000}, {0xffffffffffffffff, 0x214}], 0x6, 0x7) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)="a1ae8fb5c4de3f79ba461cafc93df8e6f89cb9482ccd4c", 0x17}], 0x1}}, 0x0) [ 1498.477804] FAULT_INJECTION: forcing a failure. [ 1498.477804] name failslab, interval 1, probability 0, space 0, times 0 [ 1498.478060] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10 sclass=netlink_route_socket pid=8899 comm=syz-executor.2 [ 1498.480324] CPU: 0 PID: 8904 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1498.484736] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1498.486484] Call Trace: [ 1498.487040] dump_stack+0x107/0x167 [ 1498.487809] should_fail.cold+0x5/0xa [ 1498.488627] ? create_object.isra.0+0x3a/0xa30 [ 1498.489582] should_failslab+0x5/0x20 [ 1498.490387] kmem_cache_alloc+0x5b/0x310 [ 1498.491252] ? mark_held_locks+0x9e/0xe0 [ 1498.492119] create_object.isra.0+0x3a/0xa30 [ 1498.493036] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1498.494112] kmem_cache_alloc+0x159/0x310 [ 1498.494996] xas_alloc+0x336/0x440 [ 1498.495753] xas_create+0x34a/0x10d0 [ 1498.496555] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1498.497675] xas_store+0x8c/0x1c40 [ 1498.498450] __xa_store+0x164/0x2d0 [ 1498.499225] ? xa_delete_node+0x280/0x280 [ 1498.500105] ? trace_hardirqs_on+0x5b/0x180 [ 1498.501022] xa_store+0x31/0x50 [ 1498.501732] __io_uring_add_tctx_node+0x1cf/0x520 [ 1498.502743] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1498.503828] ? alloc_fd+0x2e7/0x670 [ 1498.504601] io_uring_setup+0x1fbb/0x2980 [ 1498.505480] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1498.506538] ? wait_for_completion_io+0x270/0x270 [ 1498.507574] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1498.508659] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1498.509757] do_syscall_64+0x33/0x40 [ 1498.510536] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1498.511613] RIP: 0033:0x7f2e1b811b19 [ 1498.512394] 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 [ 1498.516264] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1498.517860] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1498.519355] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1498.520849] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1498.522356] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1498.523855] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1498.527364] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1498.540479] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10 sclass=netlink_route_socket pid=8910 comm=syz-executor.2 06:52:54 executing program 4: 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, 0x2, @perf_bp={&(0x7f00000002c0), 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) r3 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000300000002200000b2dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec494d8000000000000b7382cb035aee7d07675"]}) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="d400000014000268e872002a36e58c2516000000309195bcedd4a355ffd0b57d36c80aa3cd5c00a209ab410588e2acf39f612a058aca019d424c1cfefa9bd84118e7b9a3dc7b648488e3b314280151f16e53c3b34d356001432e0e37dbfac2e264d49dde22ffb05d71782e4588a22964e120c9b3e8ac10a180903c642a26553943488705f8f9389f0dc82f10989f62b3874701ee49da692b47f3a2374ddcf5407ac1d8d6ece93e8156a83bca75748906b35121f4bfbcd532464798ecfcbf0151eccc1703000000e09aefabad56510f51901f721fb776488673f91400"/230], 0xd4}, 0x1, 0x0, 0x0, 0x8010}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x82000, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000004c0)=@routing={0x1, 0x6, 0x1, 0x6, 0x0, [@loopback, @mcast2, @private0]}, 0x38) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) r4 = syz_open_procfs$userns(r3, &(0x7f0000000300)) r5 = signalfd4(r4, &(0x7f0000000180)={[0x1]}, 0x41, 0x80000) dup(r1) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000500)={0x1, &(0x7f0000000340)=[{0x9, 0x81, 0x9, 0x1ff}]}) prlimit64(0x0, 0x6, &(0x7f0000000440)={0x4, 0x16ba}, &(0x7f0000000600)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) unshare(0x48020200) 06:52:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x6, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:52:54 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 74) 06:52:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000000b000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1498.674778] FAULT_INJECTION: forcing a failure. [ 1498.674778] name failslab, interval 1, probability 0, space 0, times 0 [ 1498.676633] CPU: 0 PID: 8924 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1498.677738] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1498.679067] Call Trace: [ 1498.679496] dump_stack+0x107/0x167 [ 1498.680073] should_fail.cold+0x5/0xa [ 1498.680686] ? xas_alloc+0x336/0x440 [ 1498.681254] should_failslab+0x5/0x20 [ 1498.681876] kmem_cache_alloc+0x5b/0x310 [ 1498.682528] xas_alloc+0x336/0x440 [ 1498.683095] xas_create+0x34a/0x10d0 [ 1498.683702] ? queued_spin_lock_slowpath+0xcc/0x8c0 [ 1498.684502] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1498.685340] xas_store+0x8c/0x1c40 [ 1498.686091] __xa_store+0x164/0x2d0 [ 1498.686812] ? xa_delete_node+0x280/0x280 [ 1498.687486] ? trace_hardirqs_on+0x5b/0x180 [ 1498.688182] xa_store+0x31/0x50 [ 1498.688709] __io_uring_add_tctx_node+0x1cf/0x520 [ 1498.689480] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1498.690332] ? alloc_fd+0x2e7/0x670 [ 1498.690927] io_uring_setup+0x1fbb/0x2980 [ 1498.691599] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1498.692409] ? wait_for_completion_io+0x270/0x270 [ 1498.693176] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1498.694026] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1498.694847] do_syscall_64+0x33/0x40 [ 1498.695460] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1498.696266] RIP: 0033:0x7f2e1b811b19 [ 1498.696828] 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 [ 1498.699649] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1498.700862] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1498.702017] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1498.703151] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1498.704286] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1498.705420] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1498.719709] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11 sclass=netlink_route_socket pid=8925 comm=syz-executor.2 [ 1499.288476] audit: type=1326 audit(1764139975.168:1461): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8894 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x0 06:53:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x7, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:53:07 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x9b086, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, @perf_config_ext, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000040)={0xfffffffffffffff9, 0x7, 0x6, 0x2, 0x3, [{0x7, 0x1, 0xfffffffffffffffb, '\x00', 0x1a00}, {0x7, 0x800, 0x7ff, '\x00', 0x1000}, {0x8, 0x0, 0x0, '\x00', 0x1082}]}) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f0000000000)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0x8, 0x7, 0xf1}) [ 1512.105460] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12 sclass=netlink_route_socket pid=8939 comm=syz-executor.2 06:53:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x12}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:53:07 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000000c000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:53:07 executing program 5: 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, 0x40000000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x9f98, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0x5, 0x10, 0x1, 0x27}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000140)=[{r2, 0x19520}, {r3, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x44}, {0xffffffffffffffff, 0x104ad}, {r3, 0x4}, {r0, 0x809a}], 0x7, &(0x7f00000002c0), &(0x7f0000000440)={[0xb2]}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @loopback}, {0x2, 0x0, @private=0xa010100}, 0x1, 0x0, 0x0, 0x0, 0x4}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0xfffffff8, @loopback, 0x2}, 0x1c) r6 = fcntl$dupfd(r5, 0x0, r5) sendmsg$inet6(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB="ac1e0101ac1414ddb1f7da9ceee2000000edb0ea5ad1f0d037ced4e33b12141e8c0d725b16628e2975e7e9657db67844b47d596e79052f26f99b5eb271100749ad9a6e1326f20da220481aae0b6c1954bc33207277284117b9fb879c9c671c0fd831c4ddc00efdc8389ab5485c02af7f13f3e0820ef9be7adda58ff7ac88b03c6173dd5033e4f273fae5a0907b7e544697c84e2d5c00"/173], 0x18) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@private, @in=@private}}, {{@in=@loopback}, 0x0, @in6=@private1}}, &(0x7f0000000180)=0xe8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') pread64(r7, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) 06:53:07 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 75) 06:53:07 executing program 4: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x1200) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x502, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x2, 0x1, 0x1ff, 0x2, 0xfffffff9}}) 06:53:08 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) fcntl$setlease(r0, 0x400, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x0, [], 0x0, "544d056968f26f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000056bc0)={0x0, 0x0, "dc802ad0ea87f555c064cd369af8467df062ca43cd694b9f41a4cfa03cdf11f65bf227ecff09cea21965d05d0d05db5d420dea58efa354a358885c3e4e213a17b0c72dcdff967bb50d250d910594dbf33a68ed7cca4f547f21aac416a36c17254224e8f9b505e18b6f213d77c4984685d1fb17fcbc69cbcba649ab9eab238c05b236049bd5f0d3d6fd70878dd31378d3bccb9c821846c86b202906724a24c01365b00d14a1643be2f48d149001ed421ad1eb8bebb4b6fa418efca7e1eced5c908834669e439d819da9e014e778ea32c63a2e4f31644b3357439615279be8db6298c9111a0a72062985b878f47fdfe793164de221aacae68a0343599e6c3a6bed", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "544d056968f26f"}) [ 1512.126386] FAULT_INJECTION: forcing a failure. [ 1512.126386] name failslab, interval 1, probability 0, space 0, times 0 [ 1512.129108] CPU: 1 PID: 8949 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1512.130563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1512.132293] Call Trace: [ 1512.132849] dump_stack+0x107/0x167 [ 1512.133614] should_fail.cold+0x5/0xa [ 1512.134421] ? create_object.isra.0+0x3a/0xa30 [ 1512.135380] should_failslab+0x5/0x20 [ 1512.136182] kmem_cache_alloc+0x5b/0x310 [ 1512.137039] ? mark_held_locks+0x9e/0xe0 [ 1512.137978] create_object.isra.0+0x3a/0xa30 ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000057bc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000058bc0)={{0x0, 0x81, 0xffffffffffffe1c3, 0x800, 0x3, 0x3, 0x7, 0x4, 0x80, 0x2, 0x8, 0x5, 0x2, 0x8, 0x3}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000059bc0)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x2, "e1ec0053ddfab0"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x0, "544d056968f26f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "544d056968f26f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005abc0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x90, "78c60019503ea7"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005bbc0)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r3}, {0x0, r4}, {0x0, r5}, {r6, r7}, {}, {0x0, r8}, {r10}, {0x0, r11}, {}, {0x0, r13}], 0x51, "3b87612e525d2f"}) setpriority(0x0, 0x0, 0x0) [ 1512.139021] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1512.140187] kmem_cache_alloc+0x159/0x310 [ 1512.141069] xas_alloc+0x336/0x440 [ 1512.141830] xas_create+0x34a/0x10d0 [ 1512.142625] ? kernel_text_address+0xf2/0x120 [ 1512.143564] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1512.144665] xas_store+0x8c/0x1c40 [ 1512.145422] __xa_store+0x164/0x2d0 [ 1512.146198] ? xa_delete_node+0x280/0x280 [ 1512.147084] ? trace_hardirqs_on+0x5b/0x180 [ 1512.147996] xa_store+0x31/0x50 [ 1512.148687] __io_uring_add_tctx_node+0x1cf/0x520 [ 1512.149687] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1512.150797] ? alloc_fd+0x2e7/0x670 [ 1512.151575] io_uring_setup+0x1fbb/0x2980 [ 1512.152454] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1512.153511] ? wait_for_completion_io+0x270/0x270 [ 1512.154545] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1512.155641] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1512.156717] do_syscall_64+0x33/0x40 [ 1512.157488] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1512.158569] RIP: 0033:0x7f2e1b811b19 [ 1512.159349] 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 [ 1512.163215] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1512.164807] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1512.166310] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1512.167872] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1512.169576] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1512.171321] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:53:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x8, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:53:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001980)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32]) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001b00)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/cpuinfo\x00', 0x0, 0x0) syz_io_uring_setup(0x1d, &(0x7f0000000140)={0x0, 0x31a0, 0x8, 0x0, 0x3e1, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000200)=0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001c40)=""/186, 0xba}, {&(0x7f0000001d00)=""/207, 0xcf}], 0x2, 0x800, 0x80000000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000300)=0xffffffffffffffff, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000280)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xe}, 0x4}}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000340)=""/175, 0xaf}, {&(0x7f00000005c0)=""/163, 0xa3}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/250, 0xfa}, {&(0x7f0000001780)=""/130, 0x82}, {&(0x7f0000001840)=""/246, 0xf6}, {&(0x7f0000000400)=""/78, 0x4e}, {&(0x7f0000000000)=""/43, 0x2b}], 0x8, 0xffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000034c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4008000) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004ac0), 0x0, 0xc800) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e20, 0xa6, @remote, 0x5}, 0x1c) r6 = dup(r5) preadv(r6, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 06:53:08 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x40000000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x9f98, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0x5, 0x10, 0x1, 0x27}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000140)=[{r2, 0x19520}, {r3, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x44}, {0xffffffffffffffff, 0x104ad}, {r3, 0x4}, {r0, 0x809a}], 0x7, &(0x7f00000002c0), &(0x7f0000000440)={[0xb2]}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @loopback}, {0x2, 0x0, @private=0xa010100}, 0x1, 0x0, 0x0, 0x0, 0x4}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0xfffffff8, @loopback, 0x2}, 0x1c) r6 = fcntl$dupfd(r5, 0x0, r5) sendmsg$inet6(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB="ac1e0101ac1414ddb1f7da9ceee2000000edb0ea5ad1f0d037ced4e33b12141e8c0d725b16628e2975e7e9657db67844b47d596e79052f26f99b5eb271100749ad9a6e1326f20da220481aae0b6c1954bc33207277284117b9fb879c9c671c0fd831c4ddc00efdc8389ab5485c02af7f13f3e0820ef9be7adda58ff7ac88b03c6173dd5033e4f273fae5a0907b7e544697c84e2d5c00"/173], 0x18) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@private, @in=@private}}, {{@in=@loopback}, 0x0, @in6=@private1}}, &(0x7f0000000180)=0xe8) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') pread64(r7, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) [ 1512.203907] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1512.214007] audit: type=1326 audit(1764139988.094:1462): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8953 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1512.219290] audit: type=1326 audit(1764139988.094:1463): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8953 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:53:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x9, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1512.244641] audit: type=1326 audit(1764139988.097:1464): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8953 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1512.266449] audit: type=1326 audit(1764139988.098:1465): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8953 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:53:08 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000000d000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1512.288235] audit: type=1326 audit(1764139988.098:1466): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8953 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:53:08 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) syz_emit_ethernet(0x175, &(0x7f00000001c0)={@empty, @empty, @void, {@ipv6={0x86dd, @generic={0xa, 0x6, "bd6724", 0x13f, 0x1, 0x1, @mcast1, @remote, {[@srh={0x84, 0xc, 0x4, 0x6, 0x81, 0x30, 0x3, [@loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, @mcast2]}, @routing={0x84, 0x8, 0x0, 0x4, 0x0, [@private2, @ipv4={'\x00', '\xff\xff', @multicast1}, @private2, @private2]}, @fragment={0x3a, 0x0, 0xd0, 0x1, 0x0, 0x3, 0x65}], "ccc03de4624b97a527fe937eae78127fd4eae4846cea4ee2fba005b1e5ffb481e236364e2155975c28c6638c280a2b3086e05476ad3dff7945157f066778d50af5dbc3c512336ea8c94f8aeefed943e587914751043205dbcc54965325102c9ef00af288e7190923b4b4c23a2bbddc6ce10902c8fb8e6f3b6cea9fcf7d8f37273bb0dc2bc60752"}}}}}, &(0x7f0000000000)={0x1, 0x1, [0x2f8, 0x1e9, 0x7ea, 0xb4f]}) [ 1512.303931] audit: type=1326 audit(1764139988.100:1467): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8953 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:53:08 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000001340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x240008}, 0xc, &(0x7f0000001300)={&(0x7f0000000140)={0x11b4, 0x15, 0x400, 0x70bd2b, 0x25dfdbfc, {0x10, 0x49}, [@INET_DIAG_REQ_BYTECODE={0x7, 0x1, "9e245f"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x79, 0x1, "714f89a034d1bdf439b6faa109d085aaa9f41f2b42eddbb16d3789f87b9b3f9d36a9eb583e273b1cf8de454078816d30a5b7f1da91cdd877670375863bd932c54f2cfd814878d9d1217e41de2d1b3548a7cbdd8d86b31e40299e6c7cb91ff4d5bb29dd61e687c1f34572db710e67160b88e90fccf8"}, @INET_DIAG_REQ_BYTECODE={0xb6, 0x1, "ef36afea461c9805efd383910c71bce92357f5d2de4a87df0f3e415d4d4ce30b25b33ccae4dd8ffd1005e2d2c1468eae9b9359ec5ce3090156ba29e4ed7214c30de9f97f52694ea1e82581d0ec77ff73e7da7ee94ea451cc7f287d6c1e8434fcdf3d7e16e3f0970d52234774cb8c35cca947933dcdf153af37b16a23dd125bed848185fc41bfb2d9f898284fbdc11dff10882ddfe4a0c413db1bd52d9569358ee1976499454f7519305a392b9c34a705de3e"}, @INET_DIAG_REQ_BYTECODE={0x5d, 0x1, "e23e2735fb2cb84dc30e91f75d65b2af38729e5de779fd752a00a5952304593e4039e47e10849268608a386fb68c32cacf39fc05b0734fc9838e6a4aa07be717a4daeb300d07219d30bbe5702ba2d0ff322bb43bb3f2c33e8c"}]}, 0x11b4}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000040)=[{0x4, 0xb9, 0x6, 0xff}, {0x200, 0x9, 0x8, 0xfffffff8}, {0x0, 0x0, 0x3, 0x27e4a}, {0xc, 0xc1, 0x3a, 0xfffffffd}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)) [ 1512.319208] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1512.320229] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1512.321164] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 06:53:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xf, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1512.327623] audit: type=1326 audit(1764139988.100:1468): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8953 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1512.335429] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13 sclass=netlink_route_socket pid=8974 comm=syz-executor.2 [ 1512.351396] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13 sclass=netlink_route_socket pid=8979 comm=syz-executor.2 [ 1512.353356] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:53:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r2, 0x1, 0x0, 0x0, {0x14}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000040)={0x480, r2, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x13c, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x90, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x6c, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x80, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0xe8, 0x2, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x8, 0x2, 0x0, 0x1, [{0x4}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0xac, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x4}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x9}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}]}, 0x480}}, 0x40010) setresuid(0xee00, 0xffffffffffffffff, 0xee00) [ 1512.362333] audit: type=1326 audit(1764139988.101:1469): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8953 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1512.382724] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1512.389665] audit: type=1326 audit(1764139988.101:1470): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8953 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1512.408833] audit: type=1326 audit(1764139988.101:1471): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8953 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1512.422577] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1512.457237] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14 sclass=netlink_route_socket pid=8996 comm=syz-executor.2 [ 1512.466298] FAULT_INJECTION: forcing a failure. [ 1512.466298] name failslab, interval 1, probability 0, space 0, times 0 [ 1512.467615] CPU: 0 PID: 8998 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1512.468386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1512.469336] Call Trace: [ 1512.469641] dump_stack+0x107/0x167 [ 1512.470069] should_fail.cold+0x5/0xa [ 1512.470504] ? xas_alloc+0x336/0x440 [ 1512.470928] should_failslab+0x5/0x20 [ 1512.471357] kmem_cache_alloc+0x5b/0x310 [ 1512.471819] xas_alloc+0x336/0x440 [ 1512.472221] xas_create+0x34a/0x10d0 [ 1512.472644] ? kernel_text_address+0xf2/0x120 [ 1512.473154] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1512.473745] xas_store+0x8c/0x1c40 [ 1512.474167] __xa_store+0x164/0x2d0 [ 1512.474578] ? xa_delete_node+0x280/0x280 [ 1512.475053] ? trace_hardirqs_on+0x5b/0x180 [ 1512.475553] xa_store+0x31/0x50 [ 1512.475940] __io_uring_add_tctx_node+0x1cf/0x520 [ 1512.476484] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1512.477083] ? alloc_fd+0x2e7/0x670 [ 1512.477505] io_uring_setup+0x1fbb/0x2980 [ 1512.477993] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1512.478568] ? wait_for_completion_io+0x270/0x270 [ 1512.479128] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1512.479727] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1512.480315] do_syscall_64+0x33/0x40 [ 1512.480743] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1512.481327] RIP: 0033:0x7f2e1b811b19 [ 1512.481762] 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 [ 1512.483854] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1512.484719] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1512.485529] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1512.486346] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1512.487151] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1512.487961] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1512.490706] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14 sclass=netlink_route_socket pid=9002 comm=syz-executor.2 06:53:08 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000000e000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:53:08 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x13}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:53:08 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 76) 06:53:22 executing program 4: semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r0, 0x0, 0xb) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x2, 0xf747, 0x8]) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000100)=[{0x3, 0x52e5}, {0x4, 0x40, 0x1800}, {0x4, 0xffd1}], 0x2aaaaaaaaaaaacbf, &(0x7f0000000180)={r1, r2+60000000}) r3 = semget$private(0x0, 0x4000, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x0, 0x4a41, 0x800}, {0x3, 0x0, 0x1c00}, {0x1, 0x400, 0xc00}], 0x3, &(0x7f0000000200)={0x0, 0x3938700}) semtimedop(r3, &(0x7f0000000000), 0x0, &(0x7f0000000040)) semctl$SEM_STAT_ANY(r3, 0x2, 0x14, &(0x7f00000010c0)=""/79) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = semget$private(0x0, 0x6, 0x0) semop(r4, &(0x7f00000000c0)=[{0x3, 0x0, 0x1800}, {}, {0x2, 0x8, 0x800}, {0x4}], 0x4) r5 = semget$private(0x0, 0x2, 0x0) semtimedop(r5, &(0x7f0000000140)=[{}], 0x1, 0x0) semctl$IPC_RMID(r5, 0x0, 0x0) semctl$SEM_INFO(r4, 0x5, 0x13, &(0x7f0000000080)=""/101) unshare(0x48020200) 06:53:22 executing program 0: ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x0, 0x3, 0x1ff, 0x4, 0xfffffff8}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x400400, 0x0) r1 = fspick(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1) copy_file_range(r0, &(0x7f0000000080)=0x30000000000, r1, &(0x7f0000000140)=0x6, 0x100, 0x0) 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, 0x0, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 06:53:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x14}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:53:22 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 77) 06:53:22 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x48}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000080)={0x0, 0x3, r0, 0x6}) setpriority(0x0, 0x0, 0x0) 06:53:22 executing program 5: syz_io_uring_setup(0x1ea5, &(0x7f0000000100)={0x0, 0x95cf}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 06:53:22 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000000f000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:53:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xf0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1526.169561] kauditd_printk_skb: 53 callbacks suppressed [ 1526.169578] audit: type=1326 audit(1764140002.049:1525): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9010 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1526.175908] audit: type=1326 audit(1764140002.056:1526): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9010 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1526.204587] audit: type=1326 audit(1764140002.072:1527): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9010 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1526.214712] FAULT_INJECTION: forcing a failure. [ 1526.214712] name failslab, interval 1, probability 0, space 0, times 0 [ 1526.217141] CPU: 0 PID: 9024 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1526.218591] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1526.220358] Call Trace: [ 1526.220920] dump_stack+0x107/0x167 [ 1526.221690] should_fail.cold+0x5/0xa [ 1526.222508] ? create_object.isra.0+0x3a/0xa30 [ 1526.223472] should_failslab+0x5/0x20 [ 1526.224278] kmem_cache_alloc+0x5b/0x310 [ 1526.225133] ? mark_held_locks+0x9e/0xe0 [ 1526.226009] create_object.isra.0+0x3a/0xa30 [ 1526.226947] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1526.228025] kmem_cache_alloc+0x159/0x310 [ 1526.228918] xas_alloc+0x336/0x440 [ 1526.229673] xas_create+0x34a/0x10d0 [ 1526.230493] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1526.231618] xas_store+0x8c/0x1c40 [ 1526.232391] __xa_store+0x164/0x2d0 [ 1526.233175] ? xa_delete_node+0x280/0x280 [ 1526.234074] ? trace_hardirqs_on+0x5b/0x180 [ 1526.235005] xa_store+0x31/0x50 [ 1526.235715] __io_uring_add_tctx_node+0x1cf/0x520 [ 1526.236737] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1526.237837] ? alloc_fd+0x2e7/0x670 [ 1526.238632] io_uring_setup+0x1fbb/0x2980 [ 1526.239517] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1526.240585] ? wait_for_completion_io+0x270/0x270 [ 1526.241627] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1526.242742] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1526.243848] do_syscall_64+0x33/0x40 [ 1526.244632] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1526.245718] RIP: 0033:0x7f2e1b811b19 [ 1526.246508] 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 [ 1526.250410] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1526.252024] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1526.253531] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1526.255044] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1526.256560] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1526.258091] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1526.266095] audit: type=1326 audit(1764140002.072:1528): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9010 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1526.268233] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15 sclass=netlink_route_socket pid=9023 comm=syz-executor.2 [ 1526.289436] audit: type=1326 audit(1764140002.079:1529): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9010 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1526.306285] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15 sclass=netlink_route_socket pid=9030 comm=syz-executor.2 06:53:22 executing program 0: ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000000)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1526.315591] audit: type=1326 audit(1764140002.079:1530): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9010 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:53:22 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) flock(r0, 0x7) setpriority(0x0, 0x0, 0x0) 06:53:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r0]) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0xa00, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x22b}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) [ 1526.337080] audit: type=1326 audit(1764140002.079:1531): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9010 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:53:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x117, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1526.354209] audit: type=1326 audit(1764140002.080:1532): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9010 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1526.369025] audit: type=1326 audit(1764140002.080:1533): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9010 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1526.401001] audit: type=1326 audit(1764140002.080:1534): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9010 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:53:22 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2402000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1526.440794] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 06:53:22 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 78) 06:53:22 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000008c0)) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r0, 0x4, 0xf5b, 0x1}) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) syz_emit_ethernet(0xc2, &(0x7f0000000ac0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa118100300086dd6096153f00883a00fc020000000000000000000000000001ff0200000000000000000000000000012b00011065000000320000da6154ad003307000000000000c204783eeddb00000006c2040000000505020004050200f80102000027200000000206000700f80000000000b150101f00000000000009000000000000000000000000000402907800000000605503650009000000000000000000000000000000000000fc000000000020000000000000000000"], 0x0) syz_emit_ethernet(0x22, &(0x7f0000000240)=ANY=[@ANYBLOB="bbbbbbbbbbbb8ae4b92aa5fc810066638d1fcfe5cdd70400064689cff696aa4a0e465000f7f71829e7600ee452"], &(0x7f00000001c0)={0x1, 0x3, [0x0, 0xc33, 0x352, 0x3]}) r3 = syz_mount_image$nfs(&(0x7f0000000180), &(0x7f0000000280)='./file0\x00', 0x86, 0x7, &(0x7f00000007c0)=[{&(0x7f00000002c0)="b3e892831e63037e5dad0a4eaec1131f091441d4d2c1f78ce400e81c68f01721b205419c4e3edc2186186bc9ec0b4bde662575a2abc06679a796d6a6e5aa9aef76ab5dcf2cd73a96bbb071319fd9181b81f6e35acdcc7513df3e4733524240a503afc80807b1b1c57d09cfc83181f71f43514423af082b710f1c99c315608880a304fdb12e0fc6f74f7d82cb5aa6c709055a43b3811b497274e314ff1edcc17916dac102f9b8e717d158853a2df6131fb4f3f640081208619a6bac340c23a20cc940c7b64eeeb9a99a7caa47b8715fc232d1d37419ca7a5c73c694abdec6ea2032af27263cdcd772bf78f66c995747e8ec856463", 0xf4, 0xf75}, {&(0x7f00000003c0)="eb26ab", 0x3, 0x5}, {&(0x7f0000000400)="ea7e126e52726975089bc61601bbb6441167f4c55fd4cd9fa7051388c4dbdc1a516f9c7b0ac80c9ef39eff73887173716b7248d33b13eeb7bcf29ab83606ed30420a1e949e731c559eaf83b8a31bdbc4265b5483eed278ea9d3280c814f871720e3446ae4150815f3388c6b5d54b36e8acd06ffd58175b5cd232d80e0d81a2d0e7e539362e7da786b2272224d8e369d2d109003c175aef0913", 0x99, 0x2}, {&(0x7f00000004c0)="fb6287a00f33349e3ad92f35cfdd169093d6f8c321bf590a38deda564fec641081a5cc88f98601654e35c48038671423ae85c1a69b356f7442e2d60d43ca580d012eefabbd27016e3fb1f421f629bcfb995bcd17358becd1a7546ad10fad89217e1ee07b4807fe4e61cd380dab1dd8b6cc5b9bac60dc6699ec7a1e533e7f8a2703cc6ffb0ce8a4c336515022ce14035ebd49eb0729df7bb2d451eed9f732d35f0a351dbfeb412e3755eb75ef3a5a00cb374ca2820b5368cf3d3132a11ba699397130aa034402f181fedf07538a0b845672f651af9e59713465742415f3b26dbc00189a5c09a3f6c18247d484cf74fb", 0xef, 0x7}, {&(0x7f00000005c0)="6d1d310ff64efb127a2482423aa0152f7571fff6f6a4fb68c1b72e4295dae250d8384e03e237e681a3939a629e294519de9c5c7c018a5e7b5e742c1a68e1e88206a5694ce7f390fe5e64a131511c4d623f75ce869557288d3cccf0152e0d887fa1184900b3eddade408e531f95fa0d49aaa0c59e9472e3180f248c2b52ed9eeb13c78f298386fb64c7723376a3531dc09e996ac0ee381eb9dbfeed97774ec1f608d6735d788cffa586c2d6b4b5845f70c7673739b5587c14b1487d371d9dc2d768daed163125f60cf3", 0xc9, 0x7fffffff}, {&(0x7f00000006c0)="6b0448335dd2ebaba066f609d711a299861267cb2e6625d6c50e725b77abf865d364e8ac866723d82f49ebd570f75ab2b31dff0b8bbca53e5386522a92fe1f0bccb5c89a69d7d7a080d7c528728d1a13a47fbe0b9c6ddacfec74f0d72a64af0cc014b8b7821d694f640a60f641a076b0", 0x70, 0x10001}, {&(0x7f0000000740)="6651975f9008b8cc8b70bfd7f9d12f6da26e68763c6b5211a6b58805017d382e78b63e41bd1ddcf1783583cbf06ed3644ce3b7ba6754e37fa0f4e35f482990c958b34c739f5062fd53aabbed0f8875f8f41c3f898d34e17c40", 0x59, 0x1}], 0x200000, &(0x7f0000000880)={[{'%'}, {}], [{@smackfstransmute={'smackfstransmute', 0x3d, '!'}}, {@fsname={'fsname', 0x3d, '\xa2*&&[*(+'}}]}) dup(r3) [ 1526.498080] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9047 comm=syz-executor.5 [ 1526.555380] FAULT_INJECTION: forcing a failure. [ 1526.555380] name failslab, interval 1, probability 0, space 0, times 0 [ 1526.557919] CPU: 0 PID: 9052 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1526.559344] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1526.561084] Call Trace: [ 1526.561641] dump_stack+0x107/0x167 [ 1526.562421] should_fail.cold+0x5/0xa [ 1526.563224] ? xas_alloc+0x336/0x440 [ 1526.563998] should_failslab+0x5/0x20 [ 1526.564801] kmem_cache_alloc+0x5b/0x310 [ 1526.565661] xas_alloc+0x336/0x440 [ 1526.566421] xas_create+0x34a/0x10d0 [ 1526.567219] ? kernel_text_address+0xf2/0x120 [ 1526.568161] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1526.569255] xas_store+0x8c/0x1c40 [ 1526.570018] __xa_store+0x164/0x2d0 [ 1526.570790] ? xa_delete_node+0x280/0x280 [ 1526.571657] ? trace_hardirqs_on+0x5b/0x180 [ 1526.572567] xa_store+0x31/0x50 [ 1526.573265] __io_uring_add_tctx_node+0x1cf/0x520 [ 1526.574287] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1526.575377] ? alloc_fd+0x2e7/0x670 [ 1526.576156] io_uring_setup+0x1fbb/0x2980 [ 1526.577029] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1526.578098] ? wait_for_completion_io+0x270/0x270 [ 1526.579129] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1526.580230] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1526.581316] do_syscall_64+0x33/0x40 [ 1526.582112] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1526.583193] RIP: 0033:0x7f2e1b811b19 [ 1526.583970] 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 [ 1526.587838] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1526.589432] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1526.590931] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1526.591086] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1526.592415] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1526.592427] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1526.592438] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1526.634139] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1527.260896] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1527.262350] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9060 comm=syz-executor.5 06:53:36 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x5, &(0x7f0000000000)) openat(r0, &(0x7f0000000300)='./file0\x00', 0x400300, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x43) io_setup(0x165, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) io_uring_enter(r1, 0x6003, 0x22a8, 0x3, &(0x7f0000000080), 0x8) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @loopback, 0xffffffff}}, {{0xa, 0x4, 0x0, @mcast1}}}, 0x108) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="eb", 0x1}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="14000000000000000000000000000000052e", @ANYRES32], 0x18}, 0x0) r4 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0x1}, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6b}, 0x0, 0x7fdfffffffffffff, 0xffffffffffffffff, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file0\x00'}) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4) recvmmsg(r4, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}], 0x500, 0x20000022, 0x0) 06:53:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x300, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:53:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x3, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x400, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa118100300086dd6096153f00383a00fc020000000000000000000000000001ff0200000000000000000000000000012b00011065000003650004000000000000000000000000000000000000fc00000000000000000aa8ca18c089000000000000800000000000"], 0x0) syz_io_uring_setup(0x1267, &(0x7f0000000040)={0x0, 0xb6b4, 0x4, 0x3, 0x10d}, &(0x7f0000ff0000/0xf000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r1 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) r3 = syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r7, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r7) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000008, 0x12, r7, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r8, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) syz_io_uring_submit(r2, r5, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000240)={r9, r10+60000000}, 0x1, 0x0, 0x1}, 0x8000) syz_io_uring_submit(r0, r5, &(0x7f00000002c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)="f4e5bb51c5f56e74c6f30e419bf2464ab6c33cc97421a3da81a4739f9a42f20bafc86008352ada1c188d22fa7f4a091a848dc61e5740f2416b2a5e16df222bedffeceb42c85dbdddbde4a7b52091d12a51bbc58063bdb9831306a4813cc7dd74fe2d8945d9a0214d45a5d574eadf35c061905b907fee56c37729a38fed551e733b210d2ae32de8cf01e9a0e9eb3ee16c81a3d64f36cc4cfe9c0463c34af67103b582b234b977905ad52b2f5d7b395a11174b20854bc46d0a53a9beed8b19b9031ce4f0a860119c838e3feff7ee97308830b2fa0805b8f1", 0xd7, 0x10180}, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) semtimedop(0xffffffffffffffff, &(0x7f0000000340)=[{0x3, 0x0, 0x1800}], 0x1, &(0x7f00000003c0)={r11, r12+60000000}) 06:53:36 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x20000000000000ed, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) 06:53:36 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x15}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:53:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xb, &(0x7f00000000c0)=0xba, 0x4) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_DELFLOWTABLE={0x2b4, 0x18, 0xa, 0x3, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFTA_FLOWTABLE_HOOK={0x48, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xc13}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'nr0\x00'}, {0x14, 0x1, 'team_slave_0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7}]}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x7c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14, 0x1, 'erspan0\x00'}, {0x14, 0x1, 'ip_vti0\x00'}, {0x14, 0x1, 'bond_slave_0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7f}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x100}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4}]}, @NFTA_FLOWTABLE_HOOK={0x78, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1ff}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'bridge_slave_0\x00'}, {0x14, 0x1, 'wlan0\x00'}, {0x14, 0x1, 'veth0_to_bond\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0xd0, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'bridge0\x00'}, {0x14, 0x1, 'veth1_to_hsr\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x90, 0x3, 0x0, 0x1, [{0x14, 0x1, 'bridge_slave_1\x00'}, {0x14, 0x1, 'hsr0\x00'}, {0x14, 0x1, 'macsec0\x00'}, {0x14, 0x1, 'hsr0\x00'}, {0x14, 0x1, 'ip6tnl0\x00'}, {0x14, 0x1, 'hsr0\x00'}, {0x14, 0x1, 'team_slave_0\x00'}]}]}, @NFTA_FLOWTABLE_HOOK={0x5c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_to_bond\x00'}, {0x14, 0x1, 'syzkaller0\x00'}, {0x14, 0x1, 'veth0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x40}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}], {0x14}}, 0x2dc}}, 0x0) 06:53:36 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2403000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:53:36 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 79) [ 1540.674132] FAULT_INJECTION: forcing a failure. [ 1540.674132] name failslab, interval 1, probability 0, space 0, times 0 [ 1540.676612] CPU: 1 PID: 9070 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1540.678079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1540.679834] Call Trace: [ 1540.680397] dump_stack+0x107/0x167 [ 1540.681171] should_fail.cold+0x5/0xa [ 1540.681977] ? create_object.isra.0+0x3a/0xa30 [ 1540.682955] should_failslab+0x5/0x20 [ 1540.683764] kmem_cache_alloc+0x5b/0x310 [ 1540.684624] ? mark_held_locks+0x9e/0xe0 [ 1540.685494] create_object.isra.0+0x3a/0xa30 [ 1540.686428] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1540.687474] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2584 sclass=netlink_route_socket pid=9080 comm=syz-executor.4 [ 1540.689994] kmem_cache_alloc+0x159/0x310 [ 1540.690021] xas_alloc+0x336/0x440 [ 1540.690057] xas_create+0x34a/0x10d0 [ 1540.692685] ? kernel_text_address+0xf2/0x120 [ 1540.693631] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1540.694748] xas_store+0x8c/0x1c40 [ 1540.695514] __xa_store+0x164/0x2d0 [ 1540.696291] ? xa_delete_node+0x280/0x280 [ 1540.697178] ? trace_hardirqs_on+0x5b/0x180 [ 1540.698102] xa_store+0x31/0x50 [ 1540.698802] __io_uring_add_tctx_node+0x1cf/0x520 [ 1540.699821] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1540.700924] ? alloc_fd+0x2e7/0x670 [ 1540.701713] io_uring_setup+0x1fbb/0x2980 [ 1540.702608] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1540.703678] ? wait_for_completion_io+0x270/0x270 [ 1540.704080] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2584 sclass=netlink_route_socket pid=9082 comm=syz-executor.4 [ 1540.704719] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1540.704741] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1540.704767] do_syscall_64+0x33/0x40 [ 1540.710304] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1540.711382] RIP: 0033:0x7f2e1b811b19 [ 1540.712166] 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 [ 1540.716050] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1540.717662] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1540.719174] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1540.720686] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1540.722196] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1540.723703] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:53:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x500, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:53:36 executing program 4: mkdirat(0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', 0x40) write$P9_RATTACH(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x3, 0x4) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x20040800, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback, 0x4}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x401) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @mcast2, 0x1656}, 0x1c) syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x1b92, 0xa}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) 06:53:36 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/nf_conntrack_expect\x00') setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x7, 0x8, 0x5, 0x1000}, {0x2, 0x4, 0x3, 0x10001}, {0x6, 0x7, 0x3, 0x4}, {0x0, 0x81, 0x3, 0x800}]}, 0x10) 06:53:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r0) signalfd4(r0, &(0x7f0000000000)={[0xffffffffffffffe0]}, 0x8, 0x800) syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x87, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:53:36 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2404000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1540.827276] kauditd_printk_skb: 21 callbacks suppressed [ 1540.827293] audit: type=1326 audit(1764140016.707:1556): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9089 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1540.833729] audit: type=1326 audit(1764140016.707:1557): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9089 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1540.852642] audit: type=1326 audit(1764140016.715:1558): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9089 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1540.869094] audit: type=1326 audit(1764140016.721:1559): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9089 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1540.883898] audit: type=1326 audit(1764140016.721:1560): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9089 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:53:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x1e}, [@typed={0x8, 0x75, 0x0, 0x0, @uid}, @typed={0x0, 0x95}]}, 0xfffffffffffffd49}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) 06:53:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x600, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1540.897643] audit: type=1326 audit(1764140016.721:1561): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9089 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e580fa04 code=0x7ffc0000 [ 1540.921966] audit: type=1326 audit(1764140016.730:1562): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9089 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e580fa04 code=0x7ffc0000 [ 1540.945689] audit: type=1326 audit(1764140016.730:1563): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9089 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1540.968155] audit: type=1326 audit(1764140016.730:1564): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9089 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:53:36 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 80) 06:53:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0xd2, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x98, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0, [@srh={0x4, 0x0, 0x4, 0x0, 0xa2, 0x18, 0x81}, @fragment={0x11, 0x0, 0x1f, 0x0, 0x0, 0xc, 0x67}, @fragment={0x96, 0x0, 0x5, 0x1, 0x0, 0xe, 0x65}, @routing={0x67, 0x8, 0x1, 0x9, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}]}}}}}}}, 0x0) 06:53:36 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x16}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1541.004166] audit: type=1326 audit(1764140016.742:1565): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9089 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1541.071448] FAULT_INJECTION: forcing a failure. [ 1541.071448] name failslab, interval 1, probability 0, space 0, times 0 [ 1541.073957] CPU: 1 PID: 9117 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1541.075418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1541.077167] Call Trace: [ 1541.077728] dump_stack+0x107/0x167 [ 1541.078514] should_fail.cold+0x5/0xa [ 1541.079320] ? xas_alloc+0x336/0x440 [ 1541.080104] should_failslab+0x5/0x20 [ 1541.080903] kmem_cache_alloc+0x5b/0x310 [ 1541.081764] xas_alloc+0x336/0x440 [ 1541.082527] xas_create+0x34a/0x10d0 [ 1541.083318] ? kernel_text_address+0xf2/0x120 [ 1541.084269] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1541.085372] xas_store+0x8c/0x1c40 [ 1541.086144] __xa_store+0x164/0x2d0 [ 1541.086910] ? xa_delete_node+0x280/0x280 [ 1541.087789] ? trace_hardirqs_on+0x5b/0x180 [ 1541.088711] xa_store+0x31/0x50 [ 1541.089413] __io_uring_add_tctx_node+0x1cf/0x520 [ 1541.090436] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1541.091545] ? alloc_fd+0x2e7/0x670 [ 1541.092319] io_uring_setup+0x1fbb/0x2980 [ 1541.093203] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1541.094281] ? wait_for_completion_io+0x270/0x270 [ 1541.095316] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1541.096420] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1541.097508] do_syscall_64+0x33/0x40 [ 1541.098304] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1541.099385] RIP: 0033:0x7f2e1b811b19 [ 1541.100166] 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 [ 1541.104044] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1541.105644] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1541.107153] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1541.108653] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1541.110162] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1541.111663] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:53:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x17}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:53:49 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 81) 06:53:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2405000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:53:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x700, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:53:49 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) fcntl$addseals(r1, 0x409, 0x4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) open(&(0x7f0000000180)='./file1\x00', 0x620400, 0x48) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) [ 1553.447090] FAULT_INJECTION: forcing a failure. [ 1553.447090] name failslab, interval 1, probability 0, space 0, times 0 06:53:49 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x6, 0x6, 0x8, 0x7fffffff}, {0x9, 0xff, 0x4, 0x101}, {0x3, 0x0, 0x0, 0x4}]}) [ 1553.449704] CPU: 1 PID: 9132 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1553.451327] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1553.453122] Call Trace: [ 1553.453708] dump_stack+0x107/0x167 [ 1553.454497] should_fail.cold+0x5/0xa [ 1553.455345] ? create_object.isra.0+0x3a/0xa30 [ 1553.456335] should_failslab+0x5/0x20 [ 1553.457167] kmem_cache_alloc+0x5b/0x310 [ 1553.458048] ? mark_held_locks+0x9e/0xe0 [ 1553.458958] create_object.isra.0+0x3a/0xa30 [ 1553.459917] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1553.461025] kmem_cache_alloc+0x159/0x310 [ 1553.461930] xas_alloc+0x336/0x440 06:53:49 executing program 0: r0 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xc4, r2, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:netcontrol_device_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'batadv0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={'\x00', '\xff\xff', @local}}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x13}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x27}}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:dpkg_var_lib_t:s0\x00'}]}, 0xc4}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r0, 0x404, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x30}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_CQM(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x30, r4, 0xc0b, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_CQM={0x1c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x20}, @NL80211_ATTR_CQM_TXE_PKTS={0x8}]}]}, 0x30}}, 0x20000041) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x4c, 0x0, 0x0, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0xffffffff, 0x7b}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x44}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x2d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8001}, 0x4) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) ioctl$FIONCLEX(r3, 0x5450) 06:53:49 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = pidfd_getfd(r0, r1, 0x0) sendmsg$DEVLINK_CMD_RATE_NEW(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="28010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x128}, 0x1, 0x0, 0x0, 0x4}, 0x4000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) fallocate(r2, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000000c0), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000001c0)={0x0, r1, 0x2, 0x0, 0x8}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) [ 1553.462722] xas_create+0x34a/0x10d0 [ 1553.463800] ? kernel_text_address+0xf2/0x120 [ 1553.464977] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1553.466200] xas_store+0x8c/0x1c40 [ 1553.467110] __xa_store+0x164/0x2d0 [ 1553.467962] ? xa_delete_node+0x280/0x280 [ 1553.468851] ? trace_hardirqs_on+0x5b/0x180 [ 1553.469774] xa_store+0x31/0x50 [ 1553.470697] __io_uring_add_tctx_node+0x1cf/0x520 [ 1553.471873] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1553.473107] ? alloc_fd+0x2e7/0x670 [ 1553.474055] io_uring_setup+0x1fbb/0x2980 [ 1553.475234] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1553.476455] ? wait_for_completion_io+0x270/0x270 [ 1553.477715] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1553.479083] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1553.480344] do_syscall_64+0x33/0x40 [ 1553.481164] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1553.482290] RIP: 0033:0x7f2e1b811b19 [ 1553.483090] 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 [ 1553.487045] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1553.488683] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1553.490203] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1553.491747] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1553.493269] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1553.494816] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1553.497932] kauditd_printk_skb: 8 callbacks suppressed [ 1553.497951] audit: type=1326 audit(1764140029.345:1574): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9136 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1553.498780] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1553.499554] audit: type=1326 audit(1764140029.345:1575): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9136 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1553.538973] audit: type=1326 audit(1764140029.346:1576): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9136 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1553.552815] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1553.581841] audit: type=1326 audit(1764140029.346:1577): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9136 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:53:49 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) fcntl$addseals(r1, 0x409, 0x4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) open(&(0x7f0000000180)='./file1\x00', 0x620400, 0x48) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) [ 1553.609772] audit: type=1326 audit(1764140029.346:1578): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9136 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1553.612396] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1553.637200] audit: type=1326 audit(1764140029.350:1579): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9136 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=311 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:53:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x900, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:53:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/nf_conntrack\x00') syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1553.665331] audit: type=1326 audit(1764140029.350:1580): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9136 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1553.699868] audit: type=1326 audit(1764140029.350:1581): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9136 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:53:49 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xff, 0x5, 0x3, 0x80}, {0xaa, 0x7, 0x3, 0x1f}]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000340)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000b00), r1) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000c00)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x50, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x5}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x8, 0x7ff, 0x395280]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x2b}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7f}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x800}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, 0x1, 0x800, 0x3, 0x200, 0x7, 0x140000, r3}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r4) sendmsg$inet6(r4, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000004c0)="39caf1aaa1fe8e9f6a0a7098500b2016e2f2947749b2d6ec69443222a2c0a8676f7adcb2a0310d77e8f389345fc1cf38f47d2348d8e7cc0d9717110bbf085150e41adbe5e1863b3d1ced3e93011d2a176c2017e8de78a8308596", 0x5a}, {&(0x7f0000000280)="0b3fbe68b604189a4f96fb8a2a4a6d69baeab715a61bb4f81a5101d49f853bd7159487e3a2", 0x25}, {&(0x7f0000000540)="97dc81890cdeb30627897b36bd32ea89ed8078aa27b400694a1776d6fbd45535a4276bbb73b2423845984dff19bca7108ebbc88a8e90f0ebeccd2a177730303dda7949a8617ceea74e5cddf79a96013879c461619496afc155889280cd8be70e051e816f067f091f8f6cacf311f3e0739a1a7a004cc1debc4949e17f2b20a7922610898cab26716b02191f16ba93a59cd833365b6192eba8dacf1c036c9d5ba7a85bd7fd06b4e0c8a2c2326b1b8db81c9ba86087596f9d9a84a2da09fb630e9d2b30ab787f8877f80d5acbfa1364200d10ed5f90887a5e3e6eb447b2a1b9fa9c062019c1a6a0f4b67cdbe00e84f0", 0xee}, {&(0x7f0000000640)="8baef1992bb53dd860ad72b7e45a00f42532337d5743f1a4cf787b8a1b6b518060c3d80d0bd8fb7608c1eb84020f6cf32a229ca20e30e15f239b0c6fc6d04983a88a213df015ebc34e0b06bdf79c6f6b851607a3f77e4cfd3c4058c40b2122a0a564a6beb417c16b933a9854af0a6e345b1a1b47c4f72f0c76df56718ea1108ed0437416bf0cd2d1dac5bbfe8b70b33f44e400fb8fb6d2152ffb10a2cab0b80dea5c50349684fe952f6edbdf26e5f79cefa53b5f93eb1c0634246b0c775941c829", 0xc1}, {&(0x7f0000000740)="712910233b712acec35e4c999000fe9c125dee65af659d1f890a974ebccaeb51c9c2e8a3689395ebbd051f9cb057690021cb6a5e849639461902ad72f38a5ef3c943b45fe34b5aea3690be0d3974a27bcd8b760d10552b9600bc42cc02bd494588164c42f5b493566ffcf18cbe7db117a00cf5258d74e2036ce0881423b0b89ca2343c201d8c5211876020df7e32b46caa5acfd67b63b12171f0b6c16c59b58ddece93e18420e39c8bfab8ff212f708571ba3f4be6c9f8cb3f39f8eeac0541cf482e4147834ddb2ac6c44538fa8bb62658f8526a1fdadf77a59bff6e07cf7391ec7ba3a040467341d208", 0xea}], 0x5, &(0x7f00000008c0)=[@hoplimit={{0x14}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x6b19605f08a831b3, 0x0, 0x0, [@mcast1]}}}, @dstopts={{0x118, 0x29, 0x37, {0x89, 0x1f, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @enc_lim={0x4, 0x1, 0x3}, @pad1, @hao={0xc9, 0x10, @remote}, @calipso={0x7, 0x30, {0x2, 0xa, 0x0, 0x6, [0x2f, 0x8, 0x1, 0x4, 0x5]}}, @calipso={0x7, 0x50, {0x3, 0x12, 0x81, 0xa3f, [0x1169, 0x3a, 0x2, 0xfffffffffffff800, 0xffff, 0x5, 0xffffffffffff9c01, 0x400, 0x77]}}, @calipso={0x7, 0x48, {0x0, 0x10, 0x81, 0x8, [0x7ff, 0x4, 0x0, 0x4, 0x7, 0xa96, 0x168e, 0x2fc640e3]}}, @jumbo={0xc2, 0x4, 0x7fffffff}]}}}], 0x158}, 0x8c1) finit_module(r0, &(0x7f0000000a80)='/dev/zero\x00', 0x2) r5 = gettid() migrate_pages(r5, 0x20, 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000180)={'icmp\x00'}, &(0x7f0000000200)=0x1e) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="dc75a4e65bcfdcd71647fa677c05000000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fcdbdf252e00000008000300", @ANYRES32=0x0, @ANYBLOB="0c00990080000000710000000800c900a01400001000b000000080030900000200000000"], 0x40}, 0x1, 0x0, 0x0, 0x90}, 0x8080) setpriority(0x0, r5, 0x0) [ 1553.734640] audit: type=1326 audit(1764140029.352:1582): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9136 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1553.756828] audit: type=1326 audit(1764140029.354:1583): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9136 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x18}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:54:02 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) fcntl$addseals(r1, 0x409, 0x4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) open(&(0x7f0000000180)='./file1\x00', 0x620400, 0x48) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) 06:54:02 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 82) 06:54:02 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x6, 0x6, 0x8, 0x7fffffff}, {0x9, 0xff, 0x4, 0x101}, {0x3, 0x0, 0x0, 0x4}]}) 06:54:02 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2406000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:54:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xf00, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:54:02 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r2]) pwritev(r2, &(0x7f0000000a40)=[{&(0x7f0000000580)="95c1352db66da105f9bb30be126e507125e3f41521f6dcbad65440ab53f1b71d61a802b31c5bf97ecfbe6df5ff30fb750172fe2a745cf231aacdfd215d260bfefa22873e2a8c9e9b011528698e2c3d8f06410db7fa8b50a02c0376d26a92594f68861ec1c9b01a8fb3918f1fd3636f6908dc50b7e04290a60b3e0dc918220f8c872fdd52c4be369dd88d49e8d9c9ac6743e631869255b4434e48612d18fc1910c31737024670847cf4e5b850d9e3437a6612a45d925e5c720bcd2013e7f3d7cad01bc4d429545ab9e9ec6e621036b6fd5cd040217b528f017028dac83f85f56b792ef3fa2f22ebd6a0f7", 0xea}, {&(0x7f0000000680)="6be4913bacc14aa9d2470c9c084030109e2124", 0x13}, {&(0x7f00000006c0)="390a6dd1f54cf6b02795f8014f1586fd772044e393fe01db8852495eba", 0x1d}, {&(0x7f0000000700)="af758379258226b8d12217f310598414d9414d6a537e9b1f2ed1277ccb9e9d758c991850e3badbf0832f48", 0x2b}, {&(0x7f0000000740)="703c9136c96df5af716b8149a0f7f2375920d2642016f0872ccfc934eab54237776ce902728d26ed820410d93deb93cf0a6a99a8d31d45880bc5c0d277412623805064c819d764a3564f207c59b72ad975d5692ee96359eb9ee394df071247f301b4f57fb09c1d", 0x67}, {&(0x7f0000000b00)="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", 0x137}, {&(0x7f0000000880)="427259372b4fe688675bbde6a2968b3c1aaf15216c53640f5a8732bb9e9c9df2fed7cf67b0df2f7eef99111cd62b6f41c840dbec44c8d822bbec0817ea3a2a8845fbf05ce55a780340d5b3ec06ce35dff69b04c712862c23e7dd753c48aabe", 0x5f}, {&(0x7f0000000900)="b4d97accc0dd4cbae8be6be72dd0f57e8a905c62704e2638577bce11c27ea69a3f50ae91985af2adc58d54fa21c2715a303ff8ef31b6d8479d1cf37bfd749b4c28e205ea3fe46ffe577ec48d45b145327ac9e527ba57d8073409dc741e9825fce115f8b61fd6", 0x66}, {&(0x7f0000000980)="c644d953ef87e613652f4fcd5ecaf258dbc69d43e74308ba183086846c2443e9b7788e931ff01ad8a27a3db9513b0f0f3f976acea7c0a685b53d986049c24fa95f4ddd8332328a7ff53f6b7ff6278980a0d5bfcf95a9eba461171d7afa075cd647419b14be37e26bce688c6882c74e54e86401dbe5c542665d12fd9afa3aaefc619b", 0x82}], 0x9, 0x5, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r3) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f00000007c0)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1) recvmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/5, 0x5}, {&(0x7f0000000100)=""/189, 0xbd}, {&(0x7f0000000200)=""/20, 0x14}, {&(0x7f0000000240)=""/56, 0x38}, {&(0x7f0000000280)=""/222, 0xde}, {&(0x7f0000000380)=""/239, 0xef}], 0x6, &(0x7f0000000500)=[@cred={{0x1c}}], 0x20}, 0x0) 06:54:02 executing program 0: 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) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x30, 0x7, 0x9, 0x0, 0x1, 0x42000, 0xd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x11008, 0x3, 0x2ae, 0x5, 0x1ff, 0x800, 0x3, 0x0, 0x5, 0x0, 0x4744}, 0xffffffffffffffff, 0x1, r0, 0xe) syz_emit_ethernet(0x17a, &(0x7f0000000000)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x140, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0, [@hopopts={0x0, 0x1f, '\x00', [@padn={0x1, 0x1, [0x0]}, @generic={0x1, 0xb7, "67284b9f47b1d7673be9d3cc4df6db7a46c9abc479c4e250d57b0d103350708f72cd8e9ac1ee0e0853fdc9927148af0e0a5824fdb925112c669719e82ccd9e35cbcc0eeb9e082d4e0353516de86c3cbc470c6cad6b7c636b6619e1d58180af972d088b90884e29b5df862cc02814fb2024e3b54bf34d7e80965081c4d2d8c15f283e67c21a59d8edd382180ebdb0aa5b2fc7cb56ea49b016420fe45d9d672014b8372008bed965582531d6612c6f653d5a9f3703d1a2c4"}, @hao={0xc9, 0x10, @mcast2}, @enc_lim={0x4, 0x1, 0x20}, @calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0xae80, [0xffffffffffffff7e, 0x6, 0x6, 0x2]}}]}]}}}}}}}, 0x0) [ 1566.159000] FAULT_INJECTION: forcing a failure. [ 1566.159000] name failslab, interval 1, probability 0, space 0, times 0 [ 1566.160628] CPU: 0 PID: 9182 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1566.161579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1566.162745] Call Trace: [ 1566.163122] dump_stack+0x107/0x167 [ 1566.163635] should_fail.cold+0x5/0xa [ 1566.164164] ? xas_alloc+0x336/0x440 [ 1566.164684] should_failslab+0x5/0x20 [ 1566.165214] kmem_cache_alloc+0x5b/0x310 [ 1566.165787] xas_alloc+0x336/0x440 [ 1566.166284] xas_create+0x34a/0x10d0 [ 1566.166819] ? queued_spin_lock_slowpath+0xcc/0x8c0 [ 1566.167516] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1566.168248] xas_store+0x8c/0x1c40 [ 1566.168748] __xa_store+0x164/0x2d0 [ 1566.169269] ? xa_delete_node+0x280/0x280 [ 1566.169851] ? trace_hardirqs_on+0x5b/0x180 [ 1566.170473] xa_store+0x31/0x50 [ 1566.170938] __io_uring_add_tctx_node+0x1cf/0x520 [ 1566.171606] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1566.172328] ? alloc_fd+0x2e7/0x670 [ 1566.172840] io_uring_setup+0x1fbb/0x2980 [ 1566.173420] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1566.174122] ? wait_for_completion_io+0x270/0x270 [ 1566.174823] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1566.175559] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1566.176274] do_syscall_64+0x33/0x40 [ 1566.176789] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1566.177502] RIP: 0033:0x7f2e1b811b19 [ 1566.178016] 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 [ 1566.180576] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1566.181637] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1566.182635] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1566.183625] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1566.184618] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1566.185607] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1566.196880] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1566.210394] kauditd_printk_skb: 65 callbacks suppressed [ 1566.210413] audit: type=1326 audit(1764140042.090:1650): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9190 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1566.212236] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1566.216367] audit: type=1326 audit(1764140042.090:1649): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9189 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd807ac8b19 code=0x7ffc0000 06:54:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x1701, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1566.248635] audit: type=1326 audit(1764140042.090:1651): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9190 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) syz_emit_ethernet(0xe9, &(0x7f0000000000)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@generic={0x6004, "e3912322bcc60ef7aa51c8a2c341451a564d53993231a33d38b8a9e1a6690ec524a69044bdffedfd53f15a13f405cfbc5ebd8af5c6c7916ea851b4a2f24b5fe336bab35aa714f0096a31983f68ab413163fff9bf5f0d202efda700fee1886be44251619280c4036373e23b41defa3babdc33df698a5e25cbf698d2f375d0d3eb11100e89914aaadfc64d48b4c1b38e66652b3d18e680719c1a303d3d14a03fea7295f643efbfb9789431dd1493ba936cfa1932a2826f26452f175bd1c1ee6f05ac2928415711f9f4d3edf9994bcfb8e893565c44e40a82f6da3f30"}}}, 0x0) [ 1566.264962] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 06:54:02 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2407000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1566.296306] audit: type=1326 audit(1764140042.091:1652): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9190 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xf000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:54:02 executing program 1: prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x200, 0x1, 0x4, 0x9445}, {0x7f, 0x7, 0xb4, 0x4}]}) migrate_pages(0x0, 0x0, &(0x7f0000000040)=0x7f1, &(0x7f0000000080)=0x8) [ 1566.319070] audit: type=1326 audit(1764140042.091:1653): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9190 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:02 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 83) [ 1566.337006] audit: type=1326 audit(1764140042.091:1654): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9190 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1566.350588] audit: type=1326 audit(1764140042.091:1655): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9190 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:02 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x6, 0x6, 0x8, 0x7fffffff}, {0x9, 0xff, 0x4, 0x101}, {0x3, 0x0, 0x0, 0x4}]}) [ 1566.365555] audit: type=1326 audit(1764140042.091:1656): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9190 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1566.378295] audit: type=1326 audit(1764140042.091:1657): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9190 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1566.405600] audit: type=1326 audit(1764140042.091:1658): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9190 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x30000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:54:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x19}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1566.434925] FAULT_INJECTION: forcing a failure. [ 1566.434925] name failslab, interval 1, probability 0, space 0, times 0 [ 1566.437439] CPU: 1 PID: 9224 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1566.438897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1566.440649] Call Trace: [ 1566.441214] dump_stack+0x107/0x167 [ 1566.441985] should_fail.cold+0x5/0xa [ 1566.442807] ? create_object.isra.0+0x3a/0xa30 [ 1566.443769] should_failslab+0x5/0x20 [ 1566.444572] kmem_cache_alloc+0x5b/0x310 [ 1566.445435] ? mark_held_locks+0x9e/0xe0 [ 1566.446295] create_object.isra.0+0x3a/0xa30 [ 1566.447238] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1566.448321] kmem_cache_alloc+0x159/0x310 [ 1566.449213] xas_alloc+0x336/0x440 [ 1566.449970] xas_create+0x34a/0x10d0 [ 1566.450778] ? kernel_text_address+0xf2/0x120 [ 1566.451727] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1566.452841] xas_store+0x8c/0x1c40 [ 1566.453608] __xa_store+0x164/0x2d0 [ 1566.454388] ? xa_delete_node+0x280/0x280 [ 1566.455276] ? trace_hardirqs_on+0x5b/0x180 [ 1566.456196] xa_store+0x31/0x50 [ 1566.456898] __io_uring_add_tctx_node+0x1cf/0x520 [ 1566.457915] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1566.459039] ? alloc_fd+0x2e7/0x670 [ 1566.459826] io_uring_setup+0x1fbb/0x2980 [ 1566.460712] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1566.461786] ? wait_for_completion_io+0x270/0x270 [ 1566.462835] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1566.463941] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1566.465034] do_syscall_64+0x33/0x40 [ 1566.465819] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1566.466911] RIP: 0033:0x7f2e1b811b19 [ 1566.467704] 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 [ 1566.471600] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1566.473204] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1566.474723] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1566.476236] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1566.477743] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1566.479260] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:54:14 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000495d53894f9e5911b75b96"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r0]) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x15c, 0x16, 0x4, 0x70bd2c, 0x25dfdbfb, {0x16}, [@generic="e9e58fe0e69a29b45bcdde352ad39deeb1faa2c6", @nested={0xea, 0x33, 0x0, 0x1, [@generic="31e4ea93907f0953b747b207a0e6d1cb518edf3f8b7209be71fe4a6e6db18ff2f4954586aacbb7dd1b8266652feee2e6230fd6a152fb1a69d7703e931f815605bf7d650601632eac0a0796707887ad8ede53fe14b8988d6c9099238c0cc7994a0b862fe649a9117aab612c939d85e2a91b55b817959d38e3eb2dc7e758e0cf9d392c7bf684971adfa53227cd8fcb4122f0667218d51478e1a1c8b809a7635619bc21092634b27661b6aad527739a37139638b1d7dd7d8fc81aa4f19dd067a333d899ef0649c74bf1f0cf", @typed={0x8, 0x3e, 0x0, 0x0, @u32=0x100}, @typed={0x14, 0x79, 0x0, 0x0, @ipv6=@remote}]}, @nested={0x48, 0x8c, 0x0, 0x1, [@generic="2fb57a3e41d9c580a995913ce272dec584fa40777cf4de7e5e46b0ba48c7971bfa8eba1f0bd40662351ca78ca7b24b53128d59b218e7c6c1b7fe9101af74008a50d94b8a"]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) 06:54:14 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x1a}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:54:14 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 84) 06:54:14 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) fcntl$addseals(r1, 0x409, 0x4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) open(&(0x7f0000000180)='./file1\x00', 0x620400, 0x48) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) 06:54:14 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x20, 0x7fff, 0xa50b) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:54:14 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2408000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:54:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x80000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:54:14 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x6, 0x6, 0x8, 0x7fffffff}, {0x9, 0xff, 0x4, 0x101}, {0x3, 0x0, 0x0, 0x4}]}) [ 1578.552673] kauditd_printk_skb: 82 callbacks suppressed [ 1578.552710] audit: type=1326 audit(1764140054.432:1741): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9242 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1578.568048] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1578.575729] audit: type=1326 audit(1764140054.454:1742): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9242 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1578.588146] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1578.592791] audit: type=1326 audit(1764140054.462:1743): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9242 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1578.595534] FAULT_INJECTION: forcing a failure. [ 1578.595534] name failslab, interval 1, probability 0, space 0, times 0 [ 1578.599528] CPU: 1 PID: 9254 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1578.600924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1578.602667] Call Trace: [ 1578.603223] dump_stack+0x107/0x167 [ 1578.604006] should_fail.cold+0x5/0xa [ 1578.604807] ? xas_alloc+0x336/0x440 [ 1578.605630] should_failslab+0x5/0x20 [ 1578.606486] kmem_cache_alloc+0x5b/0x310 [ 1578.607327] xas_alloc+0x336/0x440 [ 1578.608062] xas_create+0x34a/0x10d0 [ 1578.608843] ? kernel_text_address+0xf2/0x120 [ 1578.609772] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1578.610865] xas_store+0x8c/0x1c40 [ 1578.611606] __xa_store+0x164/0x2d0 [ 1578.612350] ? xa_delete_node+0x280/0x280 [ 1578.613220] ? trace_hardirqs_on+0x5b/0x180 [ 1578.614132] xa_store+0x31/0x50 [ 1578.614824] __io_uring_add_tctx_node+0x1cf/0x520 [ 1578.615810] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1578.616889] ? alloc_fd+0x2e7/0x670 [ 1578.617644] io_uring_setup+0x1fbb/0x2980 [ 1578.618511] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1578.619544] ? wait_for_completion_io+0x270/0x270 [ 1578.620547] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1578.621614] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1578.622677] do_syscall_64+0x33/0x40 [ 1578.623433] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1578.624472] RIP: 0033:0x7f2e1b811b19 [ 1578.625227] 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 [ 1578.628986] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1578.630566] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1578.632026] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1578.633486] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1578.634949] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1578.636410] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1578.644626] audit: type=1326 audit(1764140054.463:1744): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9242 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1578.661239] audit: type=1326 audit(1764140054.463:1745): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9242 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xf0ffff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1578.684163] audit: type=1326 audit(1764140054.464:1747): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9247 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd807ac8b19 code=0x7ffc0000 [ 1578.701046] audit: type=1326 audit(1764140054.463:1746): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9242 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1578.727457] audit: type=1326 audit(1764140054.467:1748): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9242 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:14 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) 06:54:14 executing program 0: clone3(&(0x7f0000000300)={0x20000000, &(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0), {0x1c}, &(0x7f00000001c0)=""/212, 0xd4, &(0x7f0000000100)=""/24, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x4}, 0x58) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001800)={&(0x7f0000000380)={0x1444, 0x2b, 0x1, 0x70bd2a, 0x25dfdbfb, {0x1e}, [@nested={0x62, 0x4f, 0x0, 0x1, [@generic="1352a832f5f20f", @generic="e7071a38983f98346c01f851237c9f0c4df922feea826085486973d0cc9248b4190b39a9829dfebb0f0a48370b0d2e102f8882c99034a4edec7dd266928e192285f6d1005d15c7c87e3f75b6d89d4dda8cc67ce5911041"]}, @nested={0xc, 0x8e, 0x0, 0x1, [@typed={0x8, 0x42, 0x0, 0x0, @pid}]}, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x6}, @nested={0x108d, 0x54, 0x0, 0x1, [@typed={0x1004, 0x1c, 0x0, 0x0, @binary="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"}, @generic="a7ed49ab90d4a44712c9453966473f58fb321fd7ebbcf6d8f690e88d79086aa726743502cd34cc65d87a77efa6f1062c4cce94e93cacc41701b02cc34c23c733e32678dfd32f12a7d073395bb4e35702b6457c45376fddcf4c0bfb2db8d07e5e85398054230d8dd179ab1822218cd0e6829a3b66b2507950f28fbd23f819e2fbc24978348e"]}, @nested={0x105, 0x5f, 0x0, 0x1, [@generic="a4715e91a6b7c50700684e91fa81147bcc176c3fb9b2eaae5fa0492346bc1147b27a258b7ff821bd7f75bc98364ee74901aaf69fdd98c13cf0b8da2a922f7c4c78b15f84a5e568c452d5bafe2056b0d1621cd84107079585473fcc9e19197a2dfccb2f0b65cbab42d9c9392c949b85e8cf91be2f5b", @typed={0x8, 0x93, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="5faba9d47dfa68f27fe6e8979ef8696df706745b578f8a96224b5f2671db4eb7dee4b9683752cd9e0b961aa5b6ae48881b712d3a1383619f94f4693e7d", @generic="b1542ba74c4230e1d73fc302e4142f328055e30cf6bece7e6eb3ed1697b07686542dd528a05d789879cdcc256127c251ac0563dffe6b46465bd0bb867a61cfde3f1ade5a725d60"]}, @typed={0xc, 0x94, 0x0, 0x0, @u64=0x9}, @generic="4bf502be6689aa41644390258e44e7e93b650bf704988b3708d05101a433dc2c629af4dcf7bba2e468c07406ca944df5c5ca6f3771e2e7a769afc54404731886a0a415a1", @typed={0x8, 0x1a, 0x0, 0x0, @ipv4=@remote}, @nested={0x1c1, 0x7e, 0x0, 0x1, [@generic="046fc680d406f65e774aa70ff899b5bab925e0db7a57f952e7c7cb84c5aa25b156fc215e6734ddeadb3d24deccc59cdb97a6a813faf615f70f5a17c52e53013e052449c8a1013c5636d2c70102de5a962be4cd5ab07ed6463e67893fe79e2538c1c964b9cc6c8b3ba368822318d85b9649f65d59de1dc3fd451a3e6982ecb85e29c53c19f0ed950ae8c98cd892f2a63bb980b7859fde7c17145a84524d3841aa6ba6cf128acf518c90c7f64e507ded9271a19e036f1532779cf9", @generic="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", @typed={0x8, 0x75, 0x0, 0x0, @pid=r0}]}]}, 0x1444}, 0x1, 0x0, 0x0, 0x44881}, 0x4002000) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa118100300086dd6096153f00383a00fc020000000000000000000000000011ff0200000000000000000000000000212b000110650000000400907800000000605503650004000000000000000000000000000000000000fc00"/114], 0x0) r2 = gettid() migrate_pages(r2, 0x20, 0x0, 0x0) perf_event_open(&(0x7f00000018c0)={0x2, 0x80, 0x8, 0x3, 0x9, 0x1, 0x0, 0x9, 0x1410, 0xf, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000001880)}, 0x8, 0x44, 0xffffffff, 0x0, 0xffff, 0x9, 0x8000, 0x0, 0xfffffffe, 0x0, 0x3}, r2, 0x9, r1, 0x8) 06:54:14 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2409000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1578.756582] audit: type=1326 audit(1764140054.468:1749): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9242 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1578.764700] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1578.789101] audit: type=1326 audit(1764140054.470:1750): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9247 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd807ac8b19 code=0x7ffc0000 06:54:14 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 85) [ 1578.913340] FAULT_INJECTION: forcing a failure. [ 1578.913340] name failslab, interval 1, probability 0, space 0, times 0 [ 1578.915926] CPU: 0 PID: 9280 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1578.917389] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1578.919160] Call Trace: [ 1578.919723] dump_stack+0x107/0x167 [ 1578.920500] should_fail.cold+0x5/0xa [ 1578.921302] ? ___slab_alloc+0x155/0x700 [ 1578.922157] ? create_object.isra.0+0x3a/0xa30 [ 1578.923129] should_failslab+0x5/0x20 [ 1578.923931] kmem_cache_alloc+0x5b/0x310 [ 1578.924798] create_object.isra.0+0x3a/0xa30 [ 1578.925721] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1578.926808] kmem_cache_alloc+0x159/0x310 [ 1578.927688] xas_alloc+0x336/0x440 [ 1578.928439] xas_create+0x34a/0x10d0 [ 1578.929233] ? kernel_text_address+0xf2/0x120 [ 1578.930182] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1578.931301] xas_store+0x8c/0x1c40 [ 1578.932066] __xa_store+0x164/0x2d0 [ 1578.932839] ? xa_delete_node+0x280/0x280 06:54:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x1000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1578.933721] ? trace_hardirqs_on+0x5b/0x180 [ 1578.934818] xa_store+0x31/0x50 [ 1578.935519] __io_uring_add_tctx_node+0x1cf/0x520 [ 1578.936541] ? io_uring_alloc_task_context+0x6a0/0x6a0 06:54:14 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x1b}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1578.937697] ? alloc_fd+0x2e7/0x670 [ 1578.938482] io_uring_setup+0x1fbb/0x2980 [ 1578.939369] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1578.940440] ? wait_for_completion_io+0x270/0x270 [ 1578.941487] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1578.942605] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1578.943697] do_syscall_64+0x33/0x40 [ 1578.944488] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1578.945567] RIP: 0033:0x7f2e1b811b19 [ 1578.946352] 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 [ 1578.950246] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1578.951856] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1578.953359] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1578.954884] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1578.956395] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1578.957901] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:54:14 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) fcntl$addseals(r1, 0x409, 0x4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) open(&(0x7f0000000180)='./file1\x00', 0x620400, 0x48) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) 06:54:14 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x2, 0xffffffffffffffff, 0x1) 06:54:14 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) [ 1579.061595] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1579.072994] 9pnet: Insufficient options for proto=fd 06:54:26 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240a000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:54:26 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 86) 06:54:26 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x1c}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:54:26 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x3, 0xe1, 0x9}, {0xfffa, 0x81, 0xfd, 0x2}]}) setpriority(0x0, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000c40)={0x28c, 0x24, 0x800, 0x70bd2d, 0x25dfdbfe, {0x7}, [@nested={0x1c, 0x1d, 0x0, 0x1, [@typed={0xe, 0x72, 0x0, 0x0, @str='/dev/zero\x00'}, @typed={0x8, 0x3c, 0x0, 0x0, @ipv4=@remote}]}, @typed={0x8, 0x53, 0x0, 0x0, @ipv4=@private=0xa010102}, @generic="1f6b5b8d2158291b2d930419ded2f39259f8b7", @generic="cc77d49bbe3fd2e89917070781d5d57afb809cba8f7d087d30400e706a673a325a78620db022100a34ac5db7bc15a37f0d23", @generic="786058d4879016a86ccf24d9832f218e10d5d65142e89e5fa4e92a847366045604e716c59529f7470eed49638ae857b8ea94466bf46d9f8c3c2c841c7785b9ac6b6eacc5b51a03de8b940a1343cee7d28749c3ef15da608476a8865d84f32f469e2c041a5f25ce32efc7a458aec0b7", @generic="033528085bbb3cabd9dd4a7515fd8b07d61d45137e21901ee5cee13a290533417f0973c5f0f0717280f2430b51119adaedce5965e41a66c6ae1aa31e27f7c0c8352bdd64cbe1e7cc3602e9a2048705cdeae5f21229a8bed3a60ff76eb3fb745dd4d9180808e85c48ee68bd87b9e1b75a35b1f2deb84a3f07c39c7ff95b9945dce3a82b06b3165291f2545b89c62a1d4b0128c3e313ae47a2c37bb146e3", @typed={0x8, 0x92, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}, @typed={0x8, 0x21, 0x0, 0x0, @pid}, @generic="9a3d86979e7e46916883a26fb49f947ac6886d87912f85eb76d38eab2314e7c6aee3207c85d598769ab8e677ef449b11c467033bc371d0f71b653e9cf82fc541fddae94da41a7619b2d99840b5fbb5fe2d376c77c66658079077f9774dc0a830b8b560ddff4cf3d1e787331203440db965134d6e2b756458011f27fb3807fc78ac7febc9d2862203238b7896f6002c8483b4b9231858401260ad2f0fd3200023648b1ed440ce0ac34fc7b4555c6c48e037944ed623b47cc572f0a159bf20abd5d05b8086d0091a3470248f38ab264f322cc6eaa4a5b3f16b2c15482e3fa0d0a0cbdea8454a", @typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x28c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000040) getpid() ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000200)={r2, 0x7fffffff, 0x4, 0xc10}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000440)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct, 0x0}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000000c0)) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000840)={r3, 0x8001, 0x8, 0x1}) 06:54:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x2000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1590.848217] kauditd_printk_skb: 33 callbacks suppressed [ 1590.848235] audit: type=1326 audit(1764140066.728:1784): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9310 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1590.856986] audit: type=1326 audit(1764140066.734:1785): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9310 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1590.862203] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 06:54:26 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) fcntl$addseals(r1, 0x409, 0x4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) open(&(0x7f0000000180)='./file1\x00', 0x620400, 0x48) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) 06:54:26 executing program 4: process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) 06:54:26 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000400), 0x0, 0x20000) r1 = gettid() migrate_pages(r1, 0x20, 0x0, 0x0) fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f0000001d80)={0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa118100300086dd6096153f00383a00fc020000000000000000000000000001090000000000000000000000000000012b00000400907800000000605503650004000000000000000000000000010000b40000fc00"/109], 0x0) [ 1590.881154] FAULT_INJECTION: forcing a failure. [ 1590.881154] name failslab, interval 1, probability 0, space 0, times 0 [ 1590.883673] CPU: 0 PID: 9321 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1590.883788] 9pnet: Insufficient options for proto=fd [ 1590.885114] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1590.885121] Call Trace: [ 1590.885148] dump_stack+0x107/0x167 [ 1590.885176] should_fail.cold+0x5/0xa [ 1590.890073] ? xas_alloc+0x336/0x440 [ 1590.890879] should_failslab+0x5/0x20 [ 1590.891693] kmem_cache_alloc+0x5b/0x310 [ 1590.892570] xas_alloc+0x336/0x440 [ 1590.893332] xas_create+0x34a/0x10d0 [ 1590.894127] ? kernel_text_address+0xf2/0x120 [ 1590.895090] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1590.896200] xas_store+0x8c/0x1c40 [ 1590.896968] __xa_store+0x164/0x2d0 [ 1590.897743] ? xa_delete_node+0x280/0x280 [ 1590.898644] ? trace_hardirqs_on+0x5b/0x180 [ 1590.899570] xa_store+0x31/0x50 [ 1590.900275] __io_uring_add_tctx_node+0x1cf/0x520 [ 1590.901292] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1590.902405] ? alloc_fd+0x2e7/0x670 [ 1590.903198] io_uring_setup+0x1fbb/0x2980 [ 1590.904087] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1590.905156] ? wait_for_completion_io+0x270/0x270 [ 1590.906206] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1590.907328] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1590.908425] do_syscall_64+0x33/0x40 [ 1590.909219] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1590.910298] RIP: 0033:0x7f2e1b811b19 [ 1590.911092] 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 [ 1590.914984] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1590.916596] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1590.918108] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1590.919617] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1590.921126] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1590.922650] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1590.927875] audit: type=1326 audit(1764140066.735:1786): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9310 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:26 executing program 4: process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) 06:54:26 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) fcntl$addseals(r1, 0x409, 0x4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) open(&(0x7f0000000180)='./file1\x00', 0x620400, 0x48) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) [ 1590.952882] audit: type=1326 audit(1764140066.735:1787): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9310 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1590.976731] audit: type=1326 audit(1764140066.735:1788): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9310 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1590.982890] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 06:54:26 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240f000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:54:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x3000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1590.999993] 9pnet: Insufficient options for proto=fd [ 1591.004906] audit: type=1326 audit(1764140066.735:1789): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9310 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:26 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000000)=""/103, 0x67) syz_emit_ethernet(0x17a, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) 06:54:26 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x30382, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000200)={{0x0, 0x3ff, 0x7, 0x9e, 0x3, 0x69a, 0x20, 0x0, 0x40, 0x4c41, 0x5, 0x4, 0x8, 0x2, 0x1}}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001200)={{r1, 0xe0c, 0xfff, 0x778ebcaa, 0x1, 0x1, 0x4, 0x5c92, 0x7, 0x7, 0x6, 0x1, 0x3, 0xec55, 0x1000}}) setpriority(0x0, 0x0, 0x0) [ 1591.039639] audit: type=1326 audit(1764140066.736:1790): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9310 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1591.063312] audit: type=1326 audit(1764140066.736:1791): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9310 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1591.090640] audit: type=1326 audit(1764140066.736:1792): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9310 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1591.107340] audit: type=1326 audit(1764140066.736:1793): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9310 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:39 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x2, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) 06:54:39 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) fcntl$addseals(r1, 0x409, 0x4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) 06:54:39 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 87) 06:54:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x4000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:54:39 executing program 4: process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) 06:54:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x1d}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1603.467049] kauditd_printk_skb: 62 callbacks suppressed [ 1603.467067] audit: type=1326 audit(1764140079.347:1856): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9355 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1603.480625] audit: type=1326 audit(1764140079.347:1857): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9355 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:39 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x8, 0x3f, 0x6, 0x20, 0x0, 0x400, 0x6b861, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x51410, 0x4, 0x2, 0x6, 0x8, 0x3d3, 0xdb, 0x0, 0x80, 0x0, 0x9}, 0x0, 0x9, r0, 0x9) 06:54:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2448000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1603.482847] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1603.497873] audit: type=1326 audit(1764140079.371:1858): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9355 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1603.512731] audit: type=1326 audit(1764140079.371:1859): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9355 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1603.515443] FAULT_INJECTION: forcing a failure. [ 1603.515443] name failslab, interval 1, probability 0, space 0, times 0 [ 1603.519881] CPU: 0 PID: 9368 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1603.521321] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1603.523065] Call Trace: [ 1603.523626] dump_stack+0x107/0x167 [ 1603.524397] should_fail.cold+0x5/0xa [ 1603.525195] ? create_object.isra.0+0x3a/0xa30 [ 1603.526152] should_failslab+0x5/0x20 [ 1603.526962] kmem_cache_alloc+0x5b/0x310 [ 1603.527814] ? mark_held_locks+0x9e/0xe0 [ 1603.528666] create_object.isra.0+0x3a/0xa30 [ 1603.529584] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1603.530657] kmem_cache_alloc+0x159/0x310 [ 1603.531547] xas_alloc+0x336/0x440 [ 1603.532295] xas_create+0x34a/0x10d0 [ 1603.533083] ? kernel_text_address+0xf2/0x120 [ 1603.534027] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1603.535146] xas_store+0x8c/0x1c40 [ 1603.535904] __xa_store+0x164/0x2d0 [ 1603.536665] ? xa_delete_node+0x280/0x280 [ 1603.537549] ? trace_hardirqs_on+0x5b/0x180 [ 1603.538461] xa_store+0x31/0x50 [ 1603.539170] __io_uring_add_tctx_node+0x1cf/0x520 [ 1603.540199] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1603.541321] ? alloc_fd+0x2e7/0x670 [ 1603.542111] io_uring_setup+0x1fbb/0x2980 [ 1603.543014] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1603.544101] ? wait_for_completion_io+0x270/0x270 [ 1603.545154] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1603.546275] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1603.547387] do_syscall_64+0x33/0x40 [ 1603.548183] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1603.549273] RIP: 0033:0x7f2e1b811b19 [ 1603.550062] 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 [ 1603.553979] RSP: 002b:00007f2e18d87108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1603.555643] RAX: ffffffffffffffda RBX: 00007f2e1b924f60 RCX: 00007f2e1b811b19 [ 1603.557162] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 000000000000447d [ 1603.558688] RBP: 00000000200001c0 R08: 0000000020000240 R09: 0000000020000240 [ 1603.560223] R10: 0000000020000140 R11: 0000000000000202 R12: 0000000020000240 [ 1603.561748] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1603.584674] audit: type=1326 audit(1764140079.371:1860): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9355 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1603.603537] audit: type=1326 audit(1764140079.374:1861): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9355 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:39 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) 06:54:39 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000440)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000040)={0x0, 0x2, r0, 0x85, 0x80000}) setpriority(0x0, 0x0, 0x0) [ 1603.619080] audit: type=1326 audit(1764140079.374:1862): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9355 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1603.635041] audit: type=1326 audit(1764140079.375:1863): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9355 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:39 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa118100300086dd6096153f00383a00fc020000000000000000000000000001ff02000000000000000000000000003afb000110650000000400907800000000605503650004000000000000000000000000000000000000fc00"/114], 0x0) 06:54:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x5000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1603.659339] audit: type=1326 audit(1764140079.538:1864): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9377 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1603.665222] audit: type=1326 audit(1764140079.544:1865): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9377 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:39 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) fcntl$addseals(r1, 0x409, 0x4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) 06:54:39 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) 06:54:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x21}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:54:39 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) [ 1603.828881] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1615.363767] kauditd_printk_skb: 26 callbacks suppressed [ 1615.363780] audit: type=1326 audit(1764140091.244:1892): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9410 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1615.371470] FAULT_INJECTION: forcing a failure. [ 1615.371470] name failslab, interval 1, probability 0, space 0, times 0 [ 1615.373263] CPU: 1 PID: 9414 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1615.374194] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1615.375317] Call Trace: [ 1615.375679] dump_stack+0x107/0x167 [ 1615.376170] should_fail.cold+0x5/0xa [ 1615.376692] ? vm_area_dup+0x78/0x290 [ 1615.377207] should_failslab+0x5/0x20 [ 1615.377724] kmem_cache_alloc+0x5b/0x310 [ 1615.378269] vm_area_dup+0x78/0x290 [ 1615.378780] ? lock_release+0x680/0x680 [ 1615.379329] ? mark_lock+0xf5/0x2df0 [ 1615.379843] ? lock_chain_count+0x20/0x20 [ 1615.380424] ? mark_lock+0xf5/0x2df0 [ 1615.380931] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1615.381637] ? lock_chain_count+0x20/0x20 [ 1615.382213] ? mark_lock+0xf5/0x2df0 [ 1615.382718] ? vm_area_alloc+0x110/0x110 [ 1615.383273] ? __lock_acquire+0x1657/0x5b00 [ 1615.383865] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1615.384569] ? vmacache_find+0x55/0x2a0 [ 1615.385115] __split_vma+0xa8/0x4e0 [ 1615.385608] __do_munmap+0x365/0x1260 [ 1615.386134] ? arch_get_unmapped_area+0x450/0x450 [ 1615.386775] ? lock_release+0x680/0x680 [ 1615.387333] mmap_region+0x7cc/0x1500 [ 1615.387866] do_mmap+0x868/0x1370 [ 1615.388349] vm_mmap_pgoff+0x198/0x1f0 [ 1615.388882] ? randomize_page+0xb0/0xb0 [ 1615.389436] ksys_mmap_pgoff+0x41c/0x560 [ 1615.389991] ? find_mergeable_anon_vma+0x250/0x250 [ 1615.390670] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1615.391392] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1615.392489] do_syscall_64+0x33/0x40 [ 1615.393016] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1615.393716] RIP: 0033:0x7f2e1b811b62 [ 1615.394225] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1615.394783] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1615.396747] RSP: 002b:00007f2e18d870f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1615.396790] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2e1b811b62 [ 1615.396797] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffc000 [ 1615.396805] RBP: 0000000020ffc000 R08: 0000000000000004 R09: 0000000000000000 [ 1615.396813] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1615.396820] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1615.408768] audit: type=1326 audit(1764140091.289:1893): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9410 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1615.413956] audit: type=1326 audit(1764140091.292:1894): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9410 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1615.415848] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 06:54:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x6000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:54:51 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x25}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:54:51 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) fcntl$addseals(r1, 0x409, 0x4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) 06:54:51 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa118100300086dd6096153f00693a00fc020000000000000000000000000001ff0200000000000000000000000000012b00011065000000040000000000000000000000000000000000fc0000000000000000000000000000000300000000000000c580386ba25d50e7eac948f1d37fa83de24eeef1dd476be1986ea9d77e918b5b7f197873fc07aaade4"], 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r2]) getpeername(r2, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, &(0x7f0000000140)=0x80) setresuid(0xffffffffffffffff, r1, 0x0) setresuid(0x0, r1, 0xee01) dup2(r0, r0) 06:54:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="244c000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:54:51 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 88) 06:54:51 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x5c, r0, 0x1, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x0, 0x13}}}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0x6}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xe}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40040c2}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x178, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x78, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a5f9114}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5f5e4da3}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x72}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb8}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4952b40a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xebb7034}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc2}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x27f2f6bc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x34}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x14}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xe4, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x27ffe1f5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc0}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2fe60439}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd1}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x13}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x68af9845}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x71f8a837}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4acf58f4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x52704934}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7e824422}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x787179ce}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5b}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1596a708}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x585b7496}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x56fe27bc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xba9b765}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2afd7f2e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x47efbdb0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8b3457f}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x73}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x178}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) [ 1615.428852] audit: type=1326 audit(1764140091.292:1895): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9410 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1615.437654] audit: type=1326 audit(1764140091.293:1896): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9410 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd2e585e197 code=0x7ffc0000 06:54:51 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) [ 1615.445745] audit: type=1326 audit(1764140091.293:1897): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9410 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7fd2e580f8ac code=0x7ffc0000 [ 1615.460326] audit: type=1326 audit(1764140091.293:1898): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9410 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7fd2e580f7e4 code=0x7ffc0000 [ 1615.465076] audit: type=1326 audit(1764140091.293:1899): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9410 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7fd2e580f7e4 code=0x7ffc0000 [ 1615.482144] audit: type=1326 audit(1764140091.294:1900): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9410 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fd2e580f72b code=0x7ffc0000 06:54:51 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) 06:54:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2468000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1615.489417] audit: type=1326 audit(1764140091.294:1901): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9410 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:54:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x7000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:54:51 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x7fff, 0x2, 0x1, 0x7}, {0x3, 0xff, 0x6c, 0x400}, {0x3, 0x1, 0x2, 0x81}, {0xfff, 0x20, 0xf8, 0x9}, {0x201, 0x1, 0xfe, 0x7}, {0x4, 0xa9, 0x20, 0x80000001}, {0x7f, 0x0, 0x4, 0x9}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000440)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = syz_io_uring_setup(0x473, &(0x7f0000000200)={0x0, 0xfca2, 0x0, 0x0, 0x277, 0x0, r2}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x5000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000940)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{0xfffc, 0x1, 0x3f, 0x101}, {0x0, 0x1, 0x5, 0x3}]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x6, 0xb76, {}, 0x9, 0x0, 0x1}, 0x4) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000380)={0x10000000}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{0x1, 0xa0, 0x7}, {0x3, 0x94, 0x6, 0x3f}, {0x0, 0x3, 0x3f, 0x6}, {0x0, 0xb1, 0xfa, 0x7}, {0x9, 0x7, 0x0, 0x7}, {0x806, 0x25, 0xff, 0x4}, {0x2, 0x4, 0x1, 0xa4a}, {0x5, 0x55, 0x3f}, {0x3, 0x5, 0x81, 0x7fff}, {0xef1, 0x20, 0x8, 0x9a}]}) 06:54:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="246c000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:54:51 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 89) 06:54:51 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) 06:54:51 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) fcntl$addseals(r1, 0x409, 0x4) open(&(0x7f0000000180)='./file1\x00', 0x620400, 0x48) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) [ 1615.663927] FAULT_INJECTION: forcing a failure. [ 1615.663927] name failslab, interval 1, probability 0, space 0, times 0 [ 1615.665443] CPU: 1 PID: 9457 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1615.666312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1615.667389] Call Trace: [ 1615.667740] dump_stack+0x107/0x167 [ 1615.668220] should_fail.cold+0x5/0xa [ 1615.668716] ? create_object.isra.0+0x3a/0xa30 [ 1615.669295] should_failslab+0x5/0x20 [ 1615.669789] kmem_cache_alloc+0x5b/0x310 [ 1615.670316] create_object.isra.0+0x3a/0xa30 [ 1615.670905] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1615.671565] kmem_cache_alloc+0x159/0x310 [ 1615.672108] vm_area_dup+0x78/0x290 [ 1615.672586] ? lock_release+0x680/0x680 [ 1615.673097] ? mark_lock+0xf5/0x2df0 [ 1615.673584] ? lock_chain_count+0x20/0x20 [ 1615.674111] ? mark_lock+0xf5/0x2df0 [ 1615.674598] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1615.675280] ? lock_chain_count+0x20/0x20 [ 1615.675813] ? mark_lock+0xf5/0x2df0 [ 1615.676289] ? vm_area_alloc+0x110/0x110 [ 1615.676823] ? __lock_acquire+0x1657/0x5b00 [ 1615.677388] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1615.678053] ? vmacache_find+0x55/0x2a0 [ 1615.678563] __split_vma+0xa8/0x4e0 [ 1615.679040] __do_munmap+0x365/0x1260 [ 1615.679532] ? arch_get_unmapped_area+0x450/0x450 [ 1615.680148] ? lock_release+0x680/0x680 [ 1615.680659] mmap_region+0x7cc/0x1500 [ 1615.681150] do_mmap+0x868/0x1370 [ 1615.681595] vm_mmap_pgoff+0x198/0x1f0 [ 1615.682084] ? randomize_page+0xb0/0xb0 [ 1615.682598] ksys_mmap_pgoff+0x41c/0x560 [ 1615.683118] ? find_mergeable_anon_vma+0x250/0x250 [ 1615.683733] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1615.684397] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1615.685041] do_syscall_64+0x33/0x40 [ 1615.685507] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1615.686157] RIP: 0033:0x7f2e1b811b62 [ 1615.686634] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1615.688975] RSP: 002b:00007f2e18d870f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1615.689950] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2e1b811b62 [ 1615.690852] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffc000 [ 1615.691742] RBP: 0000000020ffc000 R08: 0000000000000004 R09: 0000000000000000 [ 1615.692641] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1615.693530] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1615.696811] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 06:55:04 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 90) 06:55:04 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) fcntl$addseals(r1, 0x409, 0x4) open(&(0x7f0000000180)='./file1\x00', 0x620400, 0x48) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) 06:55:04 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2474000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:55:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x9000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:55:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x26}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:55:04 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) 06:55:04 executing program 0: r0 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x9c, r0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_team\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010102}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:textrel_shlib_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010101}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x35}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4040894}, 0x400c0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/103, 0x67}], 0x1, 0x5, 0x6) syz_emit_ethernet(0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa118100300086dd6096153f00383a00fc020000000000000000000000000001ff0200000000000000000000000000012b0001106500000004650004000000000000000000000000000000000000fc00"/104], 0x0) 06:55:04 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x1, 0x80, 0x7ffd0000}]}) setpriority(0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x8, 0x1f, 0x7, 0x9, 0x0, 0x1, 0x1000, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x7, @perf_config_ext={0x100000000, 0xfffffffffffffff7}, 0x4000e, 0x7ff, 0x3553cbc6, 0x5, 0x6, 0x3, 0x5, 0x0, 0x7f, 0x0, 0x3f}, r1, 0xd, 0xffffffffffffffff, 0x0) [ 1628.274993] kauditd_printk_skb: 67 callbacks suppressed [ 1628.275012] audit: type=1326 audit(1764140104.155:1969): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9464 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffd0000 [ 1628.298033] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1628.303895] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1628.306173] FAULT_INJECTION: forcing a failure. [ 1628.306173] name failslab, interval 1, probability 0, space 0, times 0 [ 1628.309440] CPU: 1 PID: 9473 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1628.311430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1628.313794] Call Trace: [ 1628.314574] dump_stack+0x107/0x167 [ 1628.315624] should_fail.cold+0x5/0xa [ 1628.316738] ? anon_vma_clone+0xdc/0x590 [ 1628.317920] should_failslab+0x5/0x20 [ 1628.319050] kmem_cache_alloc+0x5b/0x310 [ 1628.320238] anon_vma_clone+0xdc/0x590 [ 1628.321391] __split_vma+0x17c/0x4e0 [ 1628.322488] __do_munmap+0x365/0x1260 [ 1628.323383] ? arch_get_unmapped_area+0x450/0x450 [ 1628.324164] ? lock_release+0x680/0x680 [ 1628.324798] mmap_region+0x7cc/0x1500 [ 1628.325430] do_mmap+0x868/0x1370 [ 1628.325995] vm_mmap_pgoff+0x198/0x1f0 [ 1628.326629] ? randomize_page+0xb0/0xb0 [ 1628.327285] ksys_mmap_pgoff+0x41c/0x560 [ 1628.327940] ? find_mergeable_anon_vma+0x250/0x250 [ 1628.328728] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1628.329573] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1628.330401] do_syscall_64+0x33/0x40 [ 1628.331001] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1628.331830] RIP: 0033:0x7f2e1b811b62 [ 1628.332433] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1628.335396] RSP: 002b:00007f2e18d870f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1628.336625] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2e1b811b62 [ 1628.337764] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffc000 [ 1628.338899] RBP: 0000000020ffc000 R08: 0000000000000004 R09: 0000000000000000 [ 1628.340061] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1628.341207] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:55:04 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f00000001c0)}) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) 06:55:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xf000000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:55:04 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) 06:55:04 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="247a000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1628.415051] audit: type=1326 audit(1764140104.294:1970): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9484 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1628.422594] audit: type=1326 audit(1764140104.299:1971): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9484 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:55:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000940), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0x10}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x44}}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1628.430895] audit: type=1326 audit(1764140104.308:1972): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9484 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1628.445609] audit: type=1326 audit(1764140104.308:1973): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9484 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1628.463822] audit: type=1326 audit(1764140104.309:1974): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9484 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1628.479189] audit: type=1326 audit(1764140104.309:1975): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9484 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1628.492889] audit: type=1326 audit(1764140104.309:1976): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9484 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1628.508322] audit: type=1326 audit(1764140104.309:1977): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9484 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1628.515597] audit: type=1326 audit(1764140104.316:1978): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9484 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:55:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x27}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:55:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="24f0000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:55:18 executing program 0: 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, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x5, 0x0, 0x9, 0xff, 0x0, 0x3, 0x20005, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x9, 0x717e0520}, 0x228, 0x4, 0x5, 0x3, 0x6, 0xffffffff, 0x7, 0x0, 0x1, 0x0, 0x704}, 0xffffffffffffffff, 0x6, r0, 0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) connect$inet(r3, &(0x7f0000000240)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10) syz_io_uring_setup(0xa48, &(0x7f0000000080)={0x0, 0x2dbe, 0x20, 0x1, 0x128, 0x0, r2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000001c0)) syz_emit_ethernet(0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa8aaaaaaaaa118100300086dd6096153f00383a00fc020000000000000000000000000001ff020000000000000000012b0001106500000004009078000000006055036500040000100003e3c6c58e2a7606d10000000000000000000000000000fc00"/114], 0x0) [ 1642.559035] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1642.565271] kauditd_printk_skb: 6 callbacks suppressed [ 1642.565287] audit: type=1326 audit(1764140118.445:1985): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9507 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:55:18 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) fcntl$addseals(r1, 0x409, 0x4) open(&(0x7f0000000180)='./file1\x00', 0x620400, 0x48) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) 06:55:18 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) setpriority(0x0, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000200)={{0x0, 0x2122, 0x9, 0x9, 0x8, 0x6, 0x7ae, 0x0, 0xfff, 0xfffff104, 0x7fff, 0x5, 0x18000000000000, 0x8000, 0x100}}) 06:55:18 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f00000001c0)}) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) 06:55:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x17010000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:55:18 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 91) [ 1642.571835] audit: type=1326 audit(1764140118.452:1986): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9507 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1642.581316] audit: type=1326 audit(1764140118.456:1987): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9507 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1642.590350] FAULT_INJECTION: forcing a failure. [ 1642.590350] name failslab, interval 1, probability 0, space 0, times 0 [ 1642.592394] CPU: 1 PID: 9514 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1642.593562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1642.594981] Call Trace: [ 1642.595457] dump_stack+0x107/0x167 [ 1642.596084] should_fail.cold+0x5/0xa [ 1642.596741] ? create_object.isra.0+0x3a/0xa30 [ 1642.597520] should_failslab+0x5/0x20 [ 1642.598181] kmem_cache_alloc+0x5b/0x310 [ 1642.598878] create_object.isra.0+0x3a/0xa30 [ 1642.599635] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1642.600500] kmem_cache_alloc+0x159/0x310 [ 1642.601223] anon_vma_clone+0xdc/0x590 [ 1642.601889] __split_vma+0x17c/0x4e0 [ 1642.602518] __do_munmap+0x365/0x1260 [ 1642.603183] ? arch_get_unmapped_area+0x450/0x450 [ 1642.604002] ? lock_release+0x680/0x680 [ 1642.604675] mmap_region+0x7cc/0x1500 [ 1642.605335] do_mmap+0x868/0x1370 [ 1642.605932] vm_mmap_pgoff+0x198/0x1f0 [ 1642.606601] ? randomize_page+0xb0/0xb0 [ 1642.607297] ksys_mmap_pgoff+0x41c/0x560 [ 1642.607988] ? find_mergeable_anon_vma+0x250/0x250 [ 1642.608819] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1642.609710] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1642.610589] do_syscall_64+0x33/0x40 [ 1642.611233] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1642.612107] RIP: 0033:0x7f2e1b811b62 [ 1642.612743] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1642.615880] RSP: 002b:00007f2e18d870f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1642.617164] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2e1b811b62 [ 1642.618374] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffc000 [ 1642.619589] RBP: 0000000020ffc000 R08: 0000000000000004 R09: 0000000000000000 [ 1642.620785] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1642.621985] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1642.636516] audit: type=1326 audit(1764140118.456:1988): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9507 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:55:18 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f00000001c0)}) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) [ 1642.647404] audit: type=1326 audit(1764140118.456:1989): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9507 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:55:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="24f2000010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1642.659803] audit: type=1326 audit(1764140118.456:1990): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9507 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1642.670175] audit: type=1326 audit(1764140118.456:1991): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9507 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:55:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x9effffff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1642.680423] audit: type=1326 audit(1764140118.458:1992): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9507 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1642.692872] audit: type=1326 audit(1764140118.458:1993): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9507 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1642.703545] audit: type=1326 audit(1764140118.458:1994): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9507 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:55:18 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000440)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r1, 0x40082102, &(0x7f00000000c0)=r2) setpriority(0x0, 0x0, 0x0) 06:55:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400030010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:55:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100000}, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa070000000086dd6096153f00383a00fc020000000000000000000000000001ff0200000000000000000000000000012b000110650000000400907800000000605503650004000000000000000000000000000000000000fc0000000000000000000000000000000000000000000000000000eba67ec22763d605a1b759bde895fd82f0ed0633dcc78f3aa0b95209ec66a9064e2278da7baaad5f70b245455e14d34f710cf4c3d6b175f63828daecbe6250373a53d59bd564a1e4b25cd182beacd0bfe90f1cdfc8"], 0x0) 06:55:18 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 92) 06:55:18 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x7ffc0000}]}) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) [ 1642.858864] FAULT_INJECTION: forcing a failure. [ 1642.858864] name failslab, interval 1, probability 0, space 0, times 0 [ 1642.860537] CPU: 1 PID: 9547 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1642.861501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1642.862671] Call Trace: [ 1642.863043] dump_stack+0x107/0x167 [ 1642.863577] should_fail.cold+0x5/0xa [ 1642.864132] ? vm_area_alloc+0x1c/0x110 [ 1642.864694] should_failslab+0x5/0x20 [ 1642.865229] kmem_cache_alloc+0x5b/0x310 [ 1642.865809] vm_area_alloc+0x1c/0x110 [ 1642.866339] mmap_region+0x982/0x1500 [ 1642.866882] do_mmap+0x868/0x1370 [ 1642.867382] vm_mmap_pgoff+0x198/0x1f0 [ 1642.867909] ? randomize_page+0xb0/0xb0 [ 1642.868473] ksys_mmap_pgoff+0x41c/0x560 [ 1642.869048] ? find_mergeable_anon_vma+0x250/0x250 [ 1642.869753] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1642.870484] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1642.871209] do_syscall_64+0x33/0x40 [ 1642.871730] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1642.872444] RIP: 0033:0x7f2e1b811b62 [ 1642.872962] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1642.875556] RSP: 002b:00007f2e18d870f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1642.876624] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2e1b811b62 [ 1642.877628] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffc000 [ 1642.878591] RBP: 0000000020ffc000 R08: 0000000000000004 R09: 0000000000000000 [ 1642.879591] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1642.880545] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1642.918268] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 06:55:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x28}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:55:18 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x2000000000000083, &(0x7f00000001c0)}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r0]) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) setpriority(0x2, 0x0, 0x0) 06:55:18 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) open(&(0x7f0000000180)='./file1\x00', 0x620400, 0x48) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) 06:55:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400050010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:55:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xf0ffffff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:55:18 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7, 0xf1, 0x89, 0xf9, 0x0, 0x4, 0x8000, 0x19, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x3, 0xfffffffffffffffe}, 0xcced8cc9eff680c1, 0xfffffffffffffffa, 0xffff, 0x6, 0x10000, 0x1, 0x89, 0x0, 0x101, 0x0, 0x9}, 0xffffffffffffffff, 0xd, r0, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) syz_emit_ethernet(0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa2aaaaaaa118100300086dd6096153f00383a00fc020000000000000000000000000001ff02001c0000000000000000000000012b000110650000000400907800000000605503650004000000000000000000000000000000000000fc00000000000000000000000000000034b68d3a36df8b31c987abf3adde349541077a6e50472f12a96c397a64afa25ea12f571bd2f41bf516bea7201d666859d05a6dd4453d41194314a4fbe6cd1932c6a6bce7"], 0x0) [ 1642.933909] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1642.937160] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 06:55:18 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x7ffc0000}]}) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) 06:55:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400060010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:55:32 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 93) 06:55:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x2b}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) 06:55:32 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) open(&(0x7f0000000180)='./file1\x00', 0x620400, 0x48) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) 06:55:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xfffff000, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:55:32 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x7ffc0000}]}) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) 06:55:32 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x400, 0xb7, 0x40, 0x4}, {0x4, 0x40, 0x6a, 0x100}, {0x7, 0x4, 0x0, 0x401}, {0x1f, 0x0, 0x7, 0x838}]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) r2 = syz_open_dev$vcsn(&(0x7f0000000200), 0x7, 0x703b80) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000240)=ANY=[@ANYBLOB="ff21666968068a7018000000", @ANYRES32=r1, @ANYBLOB="06000000000000002e2f66696c653000"]) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1) signalfd(r0, &(0x7f0000000180)={[0xcc5]}, 0x8) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x8e000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000040)) setpriority(0x0, 0x0, 0x0) 06:55:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) r1 = gettid() migrate_pages(r1, 0x20, 0x0, 0x0) r2 = open_tree(r0, &(0x7f00000001c0)='./file0\x00', 0x9001) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x4, 0x6, 0x5, 0x3, 0x0, 0x2, 0x8040, 0xd, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1eacb6d2, 0xc05dc59a27ce8913, @perf_config_ext={0x20, 0x9a6}, 0x8203, 0xa00, 0x8, 0x9, 0x7, 0x7, 0xfff8, 0x0, 0xffffffff, 0x0, 0xfc6}, r1, 0xf, r2, 0xa) socket$netlink(0x10, 0x3, 0x2) r3 = gettid() migrate_pages(r3, 0x20, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r4) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x8, 0x4d, 0x20, 0x0, 0x4, 0x288ac34661c8f157, 0xd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x100000000, 0x3}, 0xa083, 0x101, 0x1, 0x4, 0x5, 0x1f, 0x8, 0x0, 0x2, 0x0, 0x5}, r3, 0x3, r4, 0x8) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000840)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x1f, 0xfc, 0x6, 0x0, 0x3, 0x38e02, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x9950, 0x8, 0x64, 0x3, 0xfffffffffffffffb, 0x3, 0x4403, 0x0, 0x8, 0x0, 0x200}, 0x0, 0xf, r0, 0x8) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) 06:55:32 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400070010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) [ 1656.338612] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1656.354720] kauditd_printk_skb: 25 callbacks suppressed [ 1656.354741] audit: type=1326 audit(1764140132.234:2020): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9592 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1656.366691] audit: type=1326 audit(1764140132.235:2021): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9592 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1656.382067] FAULT_INJECTION: forcing a failure. [ 1656.382067] name failslab, interval 1, probability 0, space 0, times 0 [ 1656.384542] CPU: 1 PID: 9597 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1656.386000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1656.387767] Call Trace: [ 1656.388342] dump_stack+0x107/0x167 [ 1656.389125] should_fail.cold+0x5/0xa [ 1656.389946] ? create_object.isra.0+0x3a/0xa30 [ 1656.390919] should_failslab+0x5/0x20 [ 1656.391749] kmem_cache_alloc+0x5b/0x310 [ 1656.392630] create_object.isra.0+0x3a/0xa30 [ 1656.393569] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1656.394658] kmem_cache_alloc+0x159/0x310 [ 1656.395569] vm_area_alloc+0x1c/0x110 [ 1656.396382] mmap_region+0x982/0x1500 [ 1656.397212] do_mmap+0x868/0x1370 [ 1656.397972] vm_mmap_pgoff+0x198/0x1f0 [ 1656.398829] ? randomize_page+0xb0/0xb0 [ 1656.399706] ksys_mmap_pgoff+0x41c/0x560 [ 1656.400579] ? find_mergeable_anon_vma+0x250/0x250 [ 1656.401633] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1656.402746] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1656.403851] do_syscall_64+0x33/0x40 [ 1656.404648] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1656.405735] RIP: 0033:0x7f2e1b811b62 [ 1656.406528] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1656.410432] RSP: 002b:00007f2e18d870f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1656.412070] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2e1b811b62 [ 1656.413584] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffc000 [ 1656.415098] RBP: 0000000020ffc000 R08: 0000000000000004 R09: 0000000000000000 [ 1656.416620] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1656.418137] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1656.428685] audit: type=1326 audit(1764140132.235:2022): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9592 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:55:32 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6}]}) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) 06:55:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xffffff7f, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1656.455421] audit: type=1326 audit(1764140132.239:2023): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9592 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1656.476867] audit: type=1326 audit(1764140132.239:2024): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9592 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1656.505228] audit: type=1326 audit(1764140132.240:2025): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9592 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1656.535782] audit: type=1326 audit(1764140132.240:2026): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9592 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1656.547345] audit: type=1326 audit(1764140132.245:2027): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9592 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1656.558793] audit: type=1326 audit(1764140132.245:2028): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9592 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1656.569006] audit: type=1326 audit(1764140132.245:2029): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9592 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:55:48 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6}]}) process_vm_writev(0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000040)=""/174, 0xae}], 0x4, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/251, 0xfb}], 0x2, 0x0) 06:55:48 executing program 0: prctl$PR_SET_SYSCALL_USER_DISPATCH_OFF(0x3b, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) pipe2$9p(&(0x7f0000000040), 0x400) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000440)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_emit_ethernet(0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa7cf5aaaaaa118100300086dd6096153f00383a00fc0200000000002086843e0000000001ff0200000000000000000000000000012b000110650000000400907800000000605503650004000000000000000000000000000000000000fc00"/114], 0x0) 06:55:48 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX=r1]) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) open(&(0x7f0000000180)='./file1\x00', 0x620400, 0x48) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) 06:55:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xffffff9e, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:55:48 executing program 7: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x447d, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000240)) (fail_nth: 94) 06:55:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400090010000100000000000000009600000900050000000000000005"], 0x24}}, 0x0) 06:55:48 executing program 1: setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000040)={0x2, {{0x2, 0x4e21, @multicast2}}, 0x1, 0x2, [{{0x2, 0x4e21, @rand_addr=0x64010102}}, {{0x2, 0x4e22, @local}}]}, 0x190) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r1) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000240)={0x4, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x88) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000200)={0x2, 0x400}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x0, &(0x7f00000001c0)}) setpriority(0x0, 0x0, 0x0) 06:55:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x2c}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1672.841635] kauditd_printk_skb: 30 callbacks suppressed [ 1672.841661] audit: type=1326 audit(1764140148.721:2060): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9628 comm="syz-executor.4" exe="/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd807ac8b19 code=0x0 [ 1672.850747] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1672.851328] FAULT_INJECTION: forcing a failure. [ 1672.851328] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1672.856271] CPU: 0 PID: 9636 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1672.857767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1672.859595] Call Trace: [ 1672.860169] dump_stack+0x107/0x167 [ 1672.860965] should_fail.cold+0x5/0xa [ 1672.861813] __alloc_pages_nodemask+0x182/0x600 [ 1672.862824] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 1672.864169] ? walk_mem_res+0x170/0x170 [ 1672.865047] alloc_pages_current+0x187/0x280 [ 1672.866002] pte_alloc_one+0x16/0x1a0 [ 1672.866832] __pte_alloc+0x1d/0x330 [ 1672.867685] remap_pfn_range_internal+0x9a3/0xf60 [ 1672.868746] ? lookup_memtype+0x5b/0x200 [ 1672.869646] ? apply_to_existing_page_range+0x40/0x40 [ 1672.870786] remap_pfn_range+0xcd/0x160 [ 1672.871682] ? remap_pfn_range_notrack+0x70/0x70 [ 1672.872721] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1672.873853] io_uring_mmap+0x398/0x530 [ 1672.874707] mmap_file+0x5e/0xe0 [ 1672.875448] mmap_region+0xc4d/0x1500 [ 1672.876314] do_mmap+0x868/0x1370 [ 1672.877109] vm_mmap_pgoff+0x198/0x1f0 [ 1672.877961] ? randomize_page+0xb0/0xb0 [ 1672.878839] ksys_mmap_pgoff+0x41c/0x560 [ 1672.879748] ? find_mergeable_anon_vma+0x250/0x250 [ 1672.880829] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1672.881956] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1672.883070] do_syscall_64+0x33/0x40 [ 1672.883897] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1672.884999] RIP: 0033:0x7f2e1b811b62 [ 1672.885813] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1672.889789] RSP: 002b:00007f2e18d870f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1672.891450] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2e1b811b62 [ 1672.893004] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffc000 [ 1672.894540] RBP: 0000000020ffc000 R08: 0000000000000004 R09: 0000000000000000 [ 1672.896114] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1672.897879] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 06:55:48 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x7, 0x3, 0x8}, {0xe12, 0x9, 0x31, 0x6154}, {0x7, 0x6, 0x1f, 0x7}, {0x3, 0x80, 0x5d, 0x101}]}) setpriority(0x0, 0x0, 0x0) 06:55:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x628, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) [ 1672.978780] ------------[ cut here ]------------ [ 1672.979907] WARNING: CPU: 1 PID: 9636 at arch/x86/mm/pat/memtype.c:1019 get_pat_info+0x216/0x270 [ 1672.981785] Modules linked in: [ 1672.982506] CPU: 1 PID: 9636 Comm: syz-executor.7 Not tainted 5.10.246 #1 [ 1672.984005] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1672.985797] RIP: 0010:get_pat_info+0x216/0x270 [ 1672.986793] Code: c1 ea 03 80 3c 02 00 75 71 49 89 1e eb 8e e8 31 89 2e 00 0f 0b e9 97 fe ff ff 41 bc ea ff ff ff e9 77 ff ff ff e8 1a 89 2e 00 <0f> 0b 41 bc ea ff ff ff e9 65 ff ff ff 4c 89 ff e8 a5 a2 5a 00 e9 [ 1672.990717] RSP: 0018:ffff888043377890 EFLAGS: 00010216 [ 1672.991885] RAX: 0000000000018c0d RBX: ffff888019de9700 RCX: ffffc900007e7000 [ 1672.998980] RDX: 0000000000040000 RSI: ffffffff81124466 RDI: 0000000000000007 [ 1673.000529] RBP: ffff888043377948 R08: 0000000000000000 R09: ffff888043377818 [ 1673.002078] R10: 0000000000000020 R11: 0000000000000001 R12: 0000000000000028 [ 1673.003621] R13: 1ffff1100866ef12 R14: 0000000000000000 R15: ffff888019de9750 [ 1673.005148] FS: 00007f2e18d87700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 1673.006868] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1673.008122] CR2: 00007f068d0ff120 CR3: 0000000044ec8000 CR4: 0000000000350ee0 [ 1673.009664] Call Trace: [ 1673.010226] ? pgprot_writethrough+0xc0/0xc0 [ 1673.011198] untrack_pfn+0xdc/0x240 [ 1673.012008] ? track_pfn_insert+0x150/0x150 [ 1673.012961] ? lock_downgrade+0x6d0/0x6d0 [ 1673.013860] ? uprobe_munmap+0x1c/0x560 [ 1673.014734] unmap_single_vma+0x1bc/0x300 [ 1673.015656] zap_page_range_single+0x2ce/0x450 [ 1673.016657] ? unmap_single_vma+0x300/0x300 [ 1673.017593] ? remap_pfn_range_internal+0xc56/0xf60 [ 1673.018686] ? lookup_memtype+0x5b/0x200 [ 1673.019602] ? apply_to_existing_page_range+0x40/0x40 [ 1673.020736] remap_pfn_range+0x139/0x160 [ 1673.021620] ? remap_pfn_range_notrack+0x70/0x70 [ 1673.022654] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1673.023798] io_uring_mmap+0x398/0x530 [ 1673.024647] mmap_file+0x5e/0xe0 [ 1673.025363] mmap_region+0xc4d/0x1500 [ 1673.026206] do_mmap+0x868/0x1370 [ 1673.026974] vm_mmap_pgoff+0x198/0x1f0 [ 1673.027835] ? randomize_page+0xb0/0xb0 [ 1673.028718] ksys_mmap_pgoff+0x41c/0x560 [ 1673.029607] ? find_mergeable_anon_vma+0x250/0x250 [ 1673.030676] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1673.031826] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1673.032948] do_syscall_64+0x33/0x40 [ 1673.033767] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1673.034880] RIP: 0033:0x7f2e1b811b62 [ 1673.035706] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1673.039610] RSP: 002b:00007f2e18d870f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1673.041243] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2e1b811b62 [ 1673.042773] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffc000 [ 1673.044309] RBP: 0000000020ffc000 R08: 0000000000000004 R09: 0000000000000000 [ 1673.045853] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000240 [ 1673.047389] R13: 0000000020ffc000 R14: 0000000020000140 R15: 0000000020ffc000 [ 1673.048943] irq event stamp: 1607 [ 1673.049706] hardirqs last enabled at (1617): [] console_unlock+0x92d/0xb40 [ 1673.051527] hardirqs last disabled at (1626): [] console_unlock+0x839/0xb40 [ 1673.053362] softirqs last enabled at (1252): [] asm_call_irq_on_stack+0x12/0x20 [ 1673.055279] softirqs last disabled at (1247): [] asm_call_irq_on_stack+0x12/0x20 [ 1673.057209] ---[ end trace 5785a50f47e896bc ]--- 06:55:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xfffffff0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) 06:55:48 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) 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) close_range(r0, r0, 0x2) syz_emit_ethernet(0x56a, &(0x7f00000001c0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x530, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x4, 0x0, 0x0, @empty, @private0, [@routing={0x67, 0x4, 0x2, 0x9, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}, @hopopts={0x6, 0x2f, '\x00', [@generic={0x3f, 0xd8, "daa6be569686a09b38af54900488e0e3465a47998942cf447fb2d15667a7cee905ecc966e271d9dc13d65a73dd4a5d96ead6d4d4709a82df74697dddb8cc3d36a0f4505b8bab227eab9081a70326365d2b056c1a87cc8f5d9a1f107ebf9af461d43d41f73e05f5c3432245beb178f2c9ac4c67b07816ca2ee39ed9eff4aef2f759ad3ad766c8c1a9694bc4588f13869c74fe47ef3b4c25f4bb3206eaebd1a0267a4b0f96abafdf00a880be1d5e256a864b52f104c7df3545deb9a067bec2fe14096a774cb9ab3e56f914817c49a88923ab33c75eb0906521"}, @generic={0x80, 0x94, "441338fe90e5361df10304289edfc4119ab321e8fabf79de339e46df76f0d267e5e77626639d855e3a27e4d3cc6bcc710c96e241e75c3239f45b0a8eed5f988d25dabb2f647eccee090bae8a536251cd586262f0984e2f3abe46d477f48a3d385a8e333a3adce183c86699bf6d7a6ba0429074f8d97f0c70e88cf19ddf1b390d4c481aa1cb0767dc84c7cb8e93d3ac4b65d1697c"}, @enc_lim={0x4, 0x1, 0x9}, @ra={0x5, 0x2, 0x3}, @ra, @enc_lim={0x4, 0x1, 0x20}]}, @hopopts={0x87, 0x5, '\x00', [@calipso={0x7, 0x20, {0x3, 0x6, 0x1, 0x3, [0x80000000, 0x1, 0x2]}}, @pad1, @ra={0x5, 0x2, 0x47d}]}, @srh={0x2e, 0xc, 0x4, 0x6, 0x3, 0x48, 0x0, [@empty, @local, @ipv4={'\x00', '\xff\xff', @broadcast}, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty]}, @routing={0x0, 0x2, 0x2, 0x1, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}]}, @dstopts={0x33, 0x3e, '\x00', [@generic={0x80, 0xe1, "bdca08da73ec6a833cbd51fcb995816c6a03788fe6ddc7ed4ec86ba33de214379d76ff8ba4b34a0f3fb5736636956ab697163df821e5f775562388854287e23b2f059b40bde6a3cdcf4b726a8c854655125f9926fa9875b8bbc478907a7dc2629355e6d25d700f8719adda2e725d7dd89815cbb3da56645c0897e911345cfc14f9fe0f27159a987b830a2839b47f81599f978511663ecf7f8ac0e227f45df16a19e7c65ec0767e17c00f774f5ddb352db1455003f9bff4869c7e40157df3d4f89ec428b9dd2810f3ebe959302e33da1df56b41251305c57cd4aa82c81c896eaa79"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x100}, @generic={0x81, 0xe0, "9d5e2d8978add979cc80acff48d9050f714ac5f7c3a915bb4ce377b37d4b3516c186b2426497bd3a9aa443b82da03162281f4bfe888e5633764bcc61a97cb1affd1b89e9680142b99b04165a7b504b3725f2e15fd6a8f56a68fb32594920167bc1a45a6b0107f6304536f751b861a842da0e57cbaead17cf077dd9164f886e111536dc3dfe90255c6582d4af4a31fb77bb4c28859e1b4f6c6105bf99356f88324a62f17b1c43eaa3e8a72feb229b2f0c7eebe54b3f6716b17f061097ffb762016729c8de5a9b88db06e23188809282aecd8a43f131fbd0683e7ba716fe32563f"}, @enc_lim={0x4, 0x1, 0x99}, @jumbo, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0x8}]}, @routing={0x2f, 0x8, 0x1, 0x20, 0x0, [@local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local]}, @routing={0xc, 0x8, 0x1, 0xae, 0x0, [@empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2={0xfc, 0x2, '\x00', 0x1}, @local]}]}}}}}}}, 0x0) 06:55:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0xffffffff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6}]}]}, 0x28}}, 0x0) [ 1673.074275] audit: type=1326 audit(1764140148.954:2061): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1673.079080] audit: type=1326 audit(1764140148.954:2062): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:55:48 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x1b2b, 0x5ef72edfbb2ff051, 0x2, 0xc}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="001befbb6c18eefc904d525e88bb821b0c116a99741ad83f116e22c3ea53971e49f887d835b0e310039fdd357b4a2d0eaec7e10429563d0f69ab0685dbf3f2b4cb60521deec640bda5a58f1b4ef6bf16f36ab32616802e9c2035c10073b0872f0a05e0d37a6b7b4e806d8d47dfcf85e11a774f3131293c04b1cd5031484322577b68128d556be4ec98ecbf78f372cbf9334de27bf47d9bcfdb69077542d7eaea46bca0a1bc4b6ee2528fa21e43244c774f00418ab99bec1d8ec13cc649c71c9e49a20a0bcc739ff7fbe0ddd760a45af86cf2ee0c2b739440c3f79582199125f59383664c", 0xe4}, {&(0x7f0000000300)="d0beeb9cd0fe653cc49ad25fd349f35630e5c709ea504c19a8441d292aa3a4dd3fd4ae293453e3915d80d92352cd0b15bed93677a031d7a5fecd391eb12150ebebf494314e3bbd894a52e2aa521ac144f7f6f96d0005c9bcf2e8dff3fd9e5919d8b993917a0354c44e74781c2b0424150d01825642bed91c3a", 0x79}, {&(0x7f0000000400)="db6314efbbefcb82603116936ccfb739f9c63604e3d0db941898b9e9cd8ad8dd1479e4cbf37f1db4672c097237a9434c81fc6293a6b6d5239d00c872e25ed485ac0429d0721cd909a1", 0x49}], 0x3, 0x9, 0x4044, 0x12) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) fcntl$addseals(r1, 0x409, 0x4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) open(&(0x7f0000000180)='./file1\x00', 0x620400, 0x48) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,version=9p2000.L,posixacl,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB="2cb68ef07bcb987b26d850b800fdcb65767cd158dee781528cf76773af7f6ba7abb84bbd10aa38feab47f01c1b7c897ea24a11c9b2b7d82809f835591b9dc320748251312dc5"]) [ 1673.101264] audit: type=1326 audit(1764140148.954:2063): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1673.123617] audit: type=1326 audit(1764140148.959:2064): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:55:49 executing program 1: clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000840)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000080)=""/159, 0x9f}, {&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f0000000240)=""/119, 0x77}, {&(0x7f00000002c0)=""/24, 0x18}, {&(0x7f0000000300)=""/130, 0x82}, {&(0x7f00000003c0)=""/229, 0xe5}, {&(0x7f00000004c0)=""/239, 0xef}, {&(0x7f00000005c0)=""/23, 0x17}], 0x8, &(0x7f0000000680)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f00000006c0)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/101, 0x65}], 0x1, &(0x7f0000000800)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}], 0x2, 0x0, &(0x7f0000000900)={r0, r1+60000000}) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x24, 0x0, 0x1, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0xee2}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0xa000) setpriority(0x0, 0x0, 0x0) [ 1673.143355] audit: type=1326 audit(1764140148.959:2065): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 06:55:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x2e}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x401}]}]}, 0x28}}, 0x0) [ 1673.167635] audit: type=1326 audit(1764140148.959:2066): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1673.198618] audit: type=1326 audit(1764140148.959:2067): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1673.219577] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1673.226989] audit: type=1326 audit(1764140148.959:2068): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 [ 1673.242899] audit: type=1326 audit(1764140148.964:2069): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9653 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd2e585cb19 code=0x7ffc0000 VM DIAGNOSIS: 06:55:48 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=80000000410aa007 RCX=ffffffff81610f0f RDX=0000000000000000 RSI=ffffffff81610f22 RDI=0000000000000007 RBP=ffff888041e91ad8 RSP=ffff888041ecf890 R8 =0000000000000001 R9 =ffffea0001042ab3 R10=0000000000000000 R11=0000000000000001 R12=00000000100400fb R13=ffffea0001042a80 R14=ffffea0001042a80 R15=dffffc0000000000 RIP=ffffffff8140cd84 RFL=00000246 [---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 0000555587d24400 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=0000564b9e06a028 CR3=0000000041ed0000 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=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822e5c51 RDI=ffffffff879f8240 RBP=ffffffff879f8200 RSP=ffff8880433772a8 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000030 R13=0000000000000030 R14=ffffffff879f8200 R15=dffffc0000000000 RIP=ffffffff822e5ca8 RFL=00000002 [-------] 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 00007f2e18d87700 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=00007f068d0ff120 CR3=0000000044ec8000 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=00007f12c890b7c000007f12c890b7c8 XMM02=00007f12c890b7e000007f12c890b7c0 XMM03=00007f12c890b7c800007f12c890b7c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000