1, probability 0, space 0, times 0 [ 940.041654] CPU: 0 PID: 7025 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 940.042505] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 940.043528] Call Trace: [ 940.043869] dump_stack+0x107/0x167 [ 940.044326] should_fail.cold+0x5/0xa [ 940.044825] __alloc_pages_nodemask+0x182/0x600 [ 940.045417] ? lock_downgrade+0x6d0/0x6d0 [ 940.045944] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 940.046701] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 940.047357] ? kmem_cache_alloc_node+0x2bc/0x330 [ 940.047947] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 940.048604] copy_process+0x618/0x7800 [ 940.049140] ? stack_trace_save+0x8c/0xc0 [ 940.049664] ? lock_acquire+0x197/0x470 [ 940.050161] ? io_sq_thread_park+0x79/0xd0 [ 940.050695] ? lock_release+0x680/0x680 [ 940.051189] ? kasan_save_stack+0x1b/0x40 [ 940.051702] ? io_uring_setup+0x17ed/0x2980 [ 940.052236] ? do_syscall_64+0x33/0x40 [ 940.052719] ? __cleanup_sighand+0xb0/0xb0 [ 940.053254] ? find_held_lock+0x2c/0x110 [ 940.053757] ? io_uring_setup+0x1c23/0x2980 [ 940.054290] ? lock_downgrade+0x6d0/0x6d0 [ 940.061124] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 940.061723] create_io_thread+0xb6/0xf0 [ 940.062208] ? pidfd_pid+0x90/0x90 [ 940.062645] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 940.063255] io_uring_setup+0x1d79/0x2980 [ 940.063765] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 940.064383] ? wait_for_completion_io+0x270/0x270 [ 940.065002] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 940.065645] ? syscall_enter_from_user_mode+0x1d/0x50 [ 940.066281] do_syscall_64+0x33/0x40 [ 940.066737] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 940.067361] RIP: 0033:0x7fe806f75b19 [ 940.067815] 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 [ 940.070079] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 940.071009] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 940.071877] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 15:04:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r1 = accept4$inet(r0, &(0x7f00000006c0)={0x2, 0x0, @loopback}, &(0x7f0000000700)=0x10, 0x80800) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000740), 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x401, 0x3, &(0x7f0000000500)=[{&(0x7f00000001c0)="86915bd139c1092d557cb889983db50737a1cb2d19b5722123e0ec1e833e5248a02054aed99bac60b530cf63118c82ec6ee520a4723ce37678b0d3f663117d41042fde016a33706925f695218d187f9eb692b67a380dccda8bbbc4488e38a4e626445d5c9fd5cb943788daf31d8229ee780f0a3b2e137d5e8409536080e47ff00d144ad5a22c333279d17bb6f8095742c4794086906584e8315dbc3e6f2f8c19e87c5f24ec72d30bd13184a5a5aec5a010b1856b7278bbde471a2f693ea014c40b3c9b77adf63d7292e4f967387349f0727477f9acbdcaeb7a21afd2da33f9ad04c336dfaba4d1032520c5ff", 0xec, 0x541a}, {&(0x7f00000002c0)="7301130f89f1a058ff593f884f70ed0e336de6e0d4ef42c806e193cf6523869c88864a26f39e218a77f834105cc0d9ba24afd3010749a64742533f3dc5281ed36f4ab9ca89a3ea3835077292c257f8396edacb84c119584d38d67aede18bd4e9cea555acb68f0455af6cc0f9e19b03ff5ecadb101acd20405a6f7104fd69a79fe930af7883be3f9715b5ca2039859e9073483fbf5f0b0a4df13bcb97a353f380e20ab024312b10fc7fd84b959e748526901459466246eae2403ccddc11f0a4b7772d45b783f57ffc27fa", 0xca, 0x5}, {&(0x7f0000000440)="933859a9e9fb24dadd3893669c9add4537af08324cdab195e3bd5ef612607cfa9db066a6621313bb8b7ff7550398a887af88e30906ac1436c47de09bff870594006a093b725bacc665636597b0f72863536b064c7c52a3f575cd5d456a5961d36887b44edd7d812c7d93077127412980d7ee3894d4270a7616c75ff390b8925ac35cce26916040f6b9bbd4b168828f61b582bd6f51bc45d4c9324c26a394023e4a5ddf44f3440c8d5037ed13970e25223eb6f994581f68e1", 0xb8, 0x3}], 0x2000, &(0x7f0000000580)=ANY=[@ANYBLOB="7d5cc6142a2d2d2f292d7d2a2c2c667375756e643d323061393835373739626464362d366665352d383739372d39623037306564352c726f6f74636f6e746578743d73746166665fa06a646f6e745f61707072616973652c00"]) r2 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000003c0), 0x2, 0x0) r3 = signalfd4(r2, &(0x7f0000000600)={[0xfff]}, 0x8, 0x800) symlink(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0\x00') setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000640), 0x4) clock_gettime(0x0, &(0x7f0000000400)) ppoll(&(0x7f0000000600), 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x373204, 0x40) 15:04:44 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) r3 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000180)={r3, 0x0, 0x800, 0x2}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x0, 0xf4ee2f8bc89c8d7c, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48805}, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 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, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) connect(r4, &(0x7f00000004c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x80) syz_io_uring_submit(r5, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x0, 0x1}, 0x6) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={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}}, r7, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0xe1, 0x8, 0xad, 0x5, 0x0, 0x0, 0x42, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x9, 0x1}, 0x10800, 0x4, 0x8, 0x2, 0x10001, 0x8, 0xdc22, 0x0, 0x10001, 0x0, 0x7}, r7, 0xffffffffffffffff, r1, 0x1) inotify_add_watch(r6, &(0x7f0000000040)='./file1\x00', 0x0) io_uring_setup(0x1282, &(0x7f0000000380)={0x0, 0x23a0, 0x0, 0x0, 0x2ea}) 15:04:44 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x400000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) [ 940.072745] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 940.073634] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 940.074504] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:04:44 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 42) 15:04:44 executing program 0: 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, 0x0, 0x52}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000880)=ANY=[@ANYBLOB="0000b4654bba22aeab3cc468444ba8624b55f12a3f2551eeae79dd69ed405a573cd6c32e22c6023941f9f49d81a8fa75514ce9fe620245", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"/657], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0x7c86) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x40, 0x0, 0x0, 0x80, 0x0, 0x4305, 0x810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f0000000540), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(r4, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x24004000}, 0x20000080) r5 = signalfd4(r0, &(0x7f0000000040)={[0x8]}, 0x8, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000300)={0x8, 'veth1_to_bridge\x00', {'veth0_to_bond\x00'}, 0x6}) openat(r4, &(0x7f0000000380)='./file0\x00', 0x92180, 0x1) r6 = syz_open_procfs$userns(0x0, &(0x7f0000000200)) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r6, 0x40189429, &(0x7f00000002c0)={0x0, 0xffffffffffffff7f, 0x800}) mount$9p_fd(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000580), 0x4, &(0x7f0000000600)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@dfltgid}, {@cache_loose}, {@version_L}, {@noextend}, {@version_L}, {@access_uid}, {}, {@cache_mmap}, {@nodevmap}], [{@measure}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@smackfshat={'smackfshat', 0x3d, 'veth0_to_bond\x00'}}, {@obj_user={'obj_user', 0x3d, '])\\*(\xb4'}}]}}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 940.121417] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 940.143063] FAULT_INJECTION: forcing a failure. [ 940.143063] name failslab, interval 1, probability 0, space 0, times 0 [ 940.144562] CPU: 0 PID: 7059 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 940.145415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 940.146429] Call Trace: [ 940.146758] dump_stack+0x107/0x167 [ 940.147205] should_fail.cold+0x5/0xa [ 940.147674] ? __alloc_file+0x21/0x320 [ 940.148155] should_failslab+0x5/0x20 [ 940.148623] kmem_cache_alloc+0x5b/0x310 [ 940.149134] __alloc_file+0x21/0x320 [ 940.149589] alloc_empty_file+0x6d/0x170 [ 940.150088] alloc_file+0x5e/0x5a0 [ 940.150525] alloc_file_pseudo+0x16a/0x250 [ 940.151044] ? alloc_file+0x5a0/0x5a0 [ 940.151519] anon_inode_getfile+0xc8/0x1f0 [ 940.152043] io_uring_setup+0x138b/0x2980 [ 940.152562] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 940.153197] ? wait_for_completion_io+0x270/0x270 [ 940.153801] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 940.154439] ? syscall_enter_from_user_mode+0x1d/0x50 [ 940.155068] do_syscall_64+0x33/0x40 [ 940.155523] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 940.156146] RIP: 0033:0x7f2b816f3b19 [ 940.156601] 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 [ 940.158857] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 940.159785] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 940.160653] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 940.161538] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 940.162410] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 940.163280] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 940.169979] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 940.170962] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 940.172007] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 940.179430] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 940.180344] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 940.181293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 15:04:44 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000200)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x23}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "09d400", 0x38, 0x3a, 0x0, @empty, @mcast2, {[@fragment={0x33, 0x0, 0x1, 0x0, 0x0, 0x6, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x7, 0x0, 0x0, @empty, @loopback}}}}}}}, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x541b, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000000040)=ANY=[@ANYBLOB="aaf9b485c1aaaaaaaa3b9caaaaaaaa299489a3f4c959229c785401a1be55ef075f44ed469a821174b671a4f8783bc6"], &(0x7f00000001c0)={0x1, 0x1, [0xe59, 0xffc, 0x64c, 0x3c0]}) pwrite64(0xffffffffffffffff, &(0x7f0000000640)="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", 0x1000, 0x4) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000600)={0x1, 0x2}) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x7, 0x2, 0x8, 0x8, 0x0, 0x2, 0x90000, 0xb, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, @perf_config_ext={0x3}, 0xc, 0x4, 0x401, 0x0, 0x4a96, 0x6, 0x3f, 0x0, 0x8, 0x0, 0x6}, 0xffffffffffffffff, 0x8, r0, 0x4) mknod$loop(0x0, 0x8, 0x0) [ 940.191752] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 940.218922] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 940.232629] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 940.233599] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 15:04:44 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x600000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:04:44 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 19) [ 940.236162] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 15:04:44 executing program 0: write$P9_RCLUNK(0xffffffffffffffff, &(0x7f0000000140)={0x7, 0x79, 0x2}, 0x7) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x6f, &(0x7f0000000180)={@link_local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1}, {0x0, 0x4e20, 0x4d, 0x0, @opaque="9a616e12efcf656aa41d918249ae9e4e638d47ba8f0bd52ebcea9a10fe9ef0241ec2468abfe3c354de04db795934586487703a097ee24350fe0386c2cb22bf2a4eb96de10b"}}}}}, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x20002, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r3, r2) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000200)=""/22) sendto$inet(r1, &(0x7f0000000080)="ccefd30b3abb74a5756eb39c666cdb196b6e3abc4aa92939b31f36320a28da309822c8ebacce168c72007b76438e273d516623c19ab181d104ca22282cd882f87256", 0x42, 0x2000c000, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) recvfrom(r0, 0x0, 0x45, 0x0, 0x0, 0x0) [ 940.261695] FAULT_INJECTION: forcing a failure. [ 940.261695] name failslab, interval 1, probability 0, space 0, times 0 [ 940.263332] CPU: 1 PID: 7077 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 940.264284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 940.265432] Call Trace: [ 940.265804] dump_stack+0x107/0x167 15:04:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r1, &(0x7f0000000100)="fdf0956776ad6c33a26a50801f1a725b25d3c8e4da6a7f2fe38c5abebda39592b605e609764abd7ff5d784a6f43403caaf16797270ff88ef2cfe780e581a74b1c4fc9bdabb3dc7db08694ee2d3fe540f38f4c6de01c90e1385103ec02efae7aa39", 0x61, 0x8000, &(0x7f00000001c0)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) [ 940.266312] should_fail.cold+0x5/0xa [ 940.277189] ? __delayacct_tsk_init+0x1b/0x80 [ 940.278562] should_failslab+0x5/0x20 [ 940.279468] kmem_cache_alloc+0x5b/0x310 [ 940.280435] __delayacct_tsk_init+0x1b/0x80 [ 940.281477] copy_process+0x3319/0x7800 [ 940.282424] ? stack_trace_save+0x8c/0xc0 [ 940.283413] ? lock_acquire+0x197/0x470 [ 940.284353] ? io_sq_thread_park+0x79/0xd0 [ 940.285380] ? kasan_save_stack+0x1b/0x40 [ 940.286369] ? __cleanup_sighand+0xb0/0xb0 [ 940.287375] ? find_held_lock+0x2c/0x110 [ 940.288340] ? io_uring_setup+0x1c23/0x2980 [ 940.289135] ? lock_downgrade+0x6d0/0x6d0 [ 940.289700] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 940.290369] create_io_thread+0xb6/0xf0 [ 940.290913] ? pidfd_pid+0x90/0x90 [ 940.291401] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 940.292070] io_uring_setup+0x1d79/0x2980 [ 940.292638] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 940.293998] ? wait_for_completion_io+0x270/0x270 [ 940.295417] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 940.296957] ? syscall_enter_from_user_mode+0x1d/0x50 [ 940.298457] do_syscall_64+0x33/0x40 [ 940.299549] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 940.301060] RIP: 0033:0x7fe806f75b19 [ 940.302156] 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 [ 940.307687] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 940.309906] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 940.311984] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 940.314070] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 940.316140] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 940.318232] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:04:44 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 43) [ 940.371498] FAULT_INJECTION: forcing a failure. [ 940.371498] name failslab, interval 1, probability 0, space 0, times 0 [ 940.375019] CPU: 0 PID: 7090 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 940.377186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 940.379852] Call Trace: [ 940.380672] dump_stack+0x107/0x167 [ 940.381834] should_fail.cold+0x5/0xa [ 940.383023] ? create_object.isra.0+0x3a/0xa20 [ 940.384470] should_failslab+0x5/0x20 [ 940.385673] kmem_cache_alloc+0x5b/0x310 [ 940.386947] create_object.isra.0+0x3a/0xa20 [ 940.388322] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 940.389810] kmem_cache_alloc+0x159/0x310 [ 940.391011] __alloc_file+0x21/0x320 [ 940.392086] alloc_empty_file+0x6d/0x170 [ 940.393268] alloc_file+0x5e/0x5a0 [ 940.394295] alloc_file_pseudo+0x16a/0x250 [ 940.395515] ? alloc_file+0x5a0/0x5a0 [ 940.396622] anon_inode_getfile+0xc8/0x1f0 [ 940.397870] io_uring_setup+0x138b/0x2980 [ 940.399072] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 940.400539] ? wait_for_completion_io+0x270/0x270 [ 940.401965] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 940.403483] ? syscall_enter_from_user_mode+0x1d/0x50 [ 940.404991] do_syscall_64+0x33/0x40 [ 940.406075] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 940.407560] RIP: 0033:0x7f2b816f3b19 [ 940.408631] 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 [ 940.414078] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 940.416321] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 940.418409] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 940.420479] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 940.422557] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 940.424625] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 940.470110] FAULT_INJECTION: forcing a failure. [ 940.470110] name failslab, interval 1, probability 0, space 0, times 0 [ 940.473236] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 940.473732] CPU: 1 PID: 7099 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 940.475560] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 940.476579] Call Trace: [ 940.476931] dump_stack+0x107/0x167 [ 940.477460] should_fail.cold+0x5/0xa [ 940.477994] ? create_object.isra.0+0x3a/0xa20 [ 940.478634] should_failslab+0x5/0x20 [ 940.479165] kmem_cache_alloc+0x5b/0x310 [ 940.479739] create_object.isra.0+0x3a/0xa20 [ 940.480356] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 940.481081] kmem_cache_alloc+0x159/0x310 [ 940.482109] __delayacct_tsk_init+0x1b/0x80 [ 940.483009] copy_process+0x3319/0x7800 [ 940.483898] ? stack_trace_save+0x8c/0xc0 [ 940.484473] ? lock_acquire+0x197/0x470 [ 940.485039] ? io_sq_thread_park+0x79/0xd0 [ 940.486396] ? kasan_save_stack+0x1b/0x40 [ 940.487925] ? __cleanup_sighand+0xb0/0xb0 [ 940.489419] ? find_held_lock+0x2c/0x110 [ 940.493085] ? io_uring_setup+0x1c23/0x2980 [ 940.493616] ? lock_downgrade+0x6d0/0x6d0 [ 940.494127] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 940.494729] create_io_thread+0xb6/0xf0 [ 940.495220] ? pidfd_pid+0x90/0x90 [ 940.495664] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 940.496277] io_uring_setup+0x1d79/0x2980 [ 940.496832] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 940.497493] ? wait_for_completion_io+0x270/0x270 [ 940.498103] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 940.498749] ? syscall_enter_from_user_mode+0x1d/0x50 [ 940.499384] do_syscall_64+0x33/0x40 [ 940.499843] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 940.500475] RIP: 0033:0x7fe806f75b19 [ 940.500951] 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 [ 940.503186] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 940.504112] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 940.505040] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 940.505921] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 940.506801] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 940.507681] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 940.509486] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 940.510405] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 940.511406] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 940.615271] audit: type=1326 audit(1736867084.871:89): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7097 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc99582fb19 code=0x7ffc0000 [ 940.621227] audit: type=1326 audit(1736867084.877:90): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7097 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fc99582fb19 code=0x7ffc0000 15:04:44 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x10000, 0x0, 0x0, 0x8, 0x0, 0x4686}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_AIE_ON(r0, 0x7001) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x1c12c1, 0x1a8, 0x13}, 0x18) fchownat(r1, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x100) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000480)=ANY=[@ANYBLOB="9762e2707da33299d590c8d162580be7b71a846e78ed3d45d5d2b631ff61c0c6835f6017ba10e2c22afa6748ae22c44727689f46240f61b81da63b908048b1820ae3bc2d053f4e5439df231979f710555c5b6452fd3210", @ANYRES16=r3, @ANYBLOB="01020008000300"/21, @ANYRES32, @ANYBLOB="14000400766574ec255f746f5f626f6e640000000800050009c749b3e616ce55207eb741fd450f8aa64024e572a66b884cb8a9d6ff51490238bed88c3b90947e49dda2e9070306288075fab86de425419b2700c5df75cd27279affaa8fe736f4ddba4d51672f1d2d3ab2af1cbc4b2c585c390b59b9625f183b23a60ea4388b8ac3897dd136785392ca37eef9e278bff6658c97749269be6f47e9e499c33fbfb6a44e08b5bdb12a4b3103fb6e577c8f047aabb8ba7feacae745ce07a402e3d21a1bee6e099cbe3f8b1840a426da13d69dad5a3ede0b9089e49611e4b2e62c576b77cc9cec26ab130a3d58"], 0x40}}, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) fdatasync(r0) fsetxattr$security_ima(r1, &(0x7f0000000140), 0x0, 0x0, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8f6}) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r3, 0x300, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7f, 0x5}}}}, [@NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x77096db9}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x8001}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000006c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYBLOB="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", @ANYBLOB="010200000000000000000700000008000300", @ANYRESDEC, @ANYRES32=r2], 0x40}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000180)={0x1c, 0x2a, 0x1, 0xf, 0x9, 0x34, 0x0, 0x143, 0x1}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x9}, 0x2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, 0x0) 15:04:44 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x800000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:04:44 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) r3 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000180)={r3, 0x0, 0x800, 0x2}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x0, 0xf4ee2f8bc89c8d7c, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48805}, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 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, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) connect(r4, &(0x7f00000004c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x80) syz_io_uring_submit(r5, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x0, 0x1}, 0x6) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={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}}, r7, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0xe1, 0x8, 0xad, 0x5, 0x0, 0x0, 0x42, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x9, 0x1}, 0x10800, 0x4, 0x8, 0x2, 0x10001, 0x8, 0xdc22, 0x0, 0x10001, 0x0, 0x7}, r7, 0xffffffffffffffff, r1, 0x1) inotify_add_watch(r6, &(0x7f0000000040)='./file1\x00', 0x0) 15:04:44 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 20) 15:04:44 executing program 0: 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) [ 940.629529] audit: type=1326 audit(1736867084.886:91): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7097 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc99582fb19 code=0x7ffc0000 [ 940.633662] audit: type=1326 audit(1736867084.890:92): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7097 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fc99582fb19 code=0x7ffc0000 [ 940.641910] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="ba482e66056c4530007244442ef368b68f0e476f61a42586164f24d3b6186d6961bd5854dfa097d10e486771cf38b0e3fb7a5075acf1954254a8444ae77faeec7f914e48bcb44da8d5ee388fedc9e5972993aa1e383cd85fdef1d84cac12495d9d256302e4c88f7455ed1f8618d642872dde7b8b3f26178ec16d844801a85cc778562d55fdb0390f75448dd10702cc8fec15b5574d2669b9dd47a826f29e323bdde6770d9f83d45792f7d61357df"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r1, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r1]) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x886d}}, './file0\x00'}) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) dup(0xffffffffffffffff) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000280)={0x101, 0x3, 0xfffffffc, 0x80000, 0x8}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r3 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) pwrite64(r3, &(0x7f00000002c0)="2fec2dad1a8f393bbe6398a8caae89c8fc5b376c96fcdf0c447a5b1c3c971dd4ae1d39cf9292710713c8399d5562578d1bbfbad617e2fe4eeae728bf60ab87bd9a28a271e3981c9f403c8618491ef70c7b0066d158650d11d208e6fe5abca653de61e67204e86741d464bd71e41f7318cfcc6805a06cdcf06a80c5da639e2d2859971cf02e6cb358", 0x88, 0x2) openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r5 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r6, r5) ioctl$AUTOFS_DEV_IOCTL_READY(r6, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4, {0x80000000}}, './file0\x00'}) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 940.653463] audit: type=1326 audit(1736867084.890:93): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7097 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc99582fb19 code=0x7ffc0000 [ 940.656610] audit: type=1326 audit(1736867084.898:94): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7097 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fc99582fb19 code=0x7ffc0000 [ 940.661207] audit: type=1326 audit(1736867084.917:95): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7097 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc99582fb19 code=0x7ffc0000 [ 940.686860] audit: type=1326 audit(1736867084.917:96): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7097 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc99582fb19 code=0x7ffc0000 [ 940.703279] audit: type=1326 audit(1736867084.917:97): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7097 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7fc99582fb19 code=0x7ffc0000 [ 940.714442] audit: type=1326 audit(1736867084.918:98): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7097 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc99582fb19 code=0x7ffc0000 15:04:58 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x3, 0xfffffff7}}, './file0\x00'}) r1 = memfd_create(&(0x7f00000000c0)='/dev/ptmx\x00', 0x4) fstatfs(r1, &(0x7f0000000100)=""/144) 15:04:58 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) r3 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000180)={r3, 0x0, 0x800, 0x2}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x0, 0xf4ee2f8bc89c8d7c, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48805}, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 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, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) connect(r4, &(0x7f00000004c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x80) syz_io_uring_submit(r5, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x0, 0x1}, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={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}}, r6, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0xe1, 0x8, 0xad, 0x5, 0x0, 0x0, 0x42, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x9, 0x1}, 0x10800, 0x4, 0x8, 0x2, 0x10001, 0x8, 0xdc22, 0x0, 0x10001, 0x0, 0x7}, r6, 0xffffffffffffffff, r1, 0x1) [ 954.323072] FAULT_INJECTION: forcing a failure. [ 954.323072] name failslab, interval 1, probability 0, space 0, times 0 [ 954.324586] CPU: 0 PID: 7125 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 954.325510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 954.330074] Call Trace: [ 954.330431] dump_stack+0x107/0x167 [ 954.330911] should_fail.cold+0x5/0xa [ 954.331423] ? alloc_pid+0xd7/0xd30 [ 954.331906] should_failslab+0x5/0x20 [ 954.332409] kmem_cache_alloc+0x5b/0x310 [ 954.332947] alloc_pid+0xd7/0xd30 [ 954.333429] copy_process+0x3a8e/0x7800 [ 954.333958] ? stack_trace_save+0x8c/0xc0 [ 954.334509] ? lock_acquire+0x197/0x470 [ 954.335044] ? __cleanup_sighand+0xb0/0xb0 [ 954.335601] ? find_held_lock+0x2c/0x110 [ 954.336141] ? io_uring_setup+0x1c23/0x2980 [ 954.336705] ? lock_downgrade+0x6d0/0x6d0 15:04:58 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x80ffff, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:04:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000140), 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100), 0x4) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r4, r3) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000040), 0x4) 15:04:58 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 44) 15:04:58 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev_mcast\x00') accept4(r2, 0x0, &(0x7f0000000340), 0x80400) pread64(r1, 0x0, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000000)=0x4, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x260000) poll(&(0x7f0000000180), 0x0, 0x0) move_mount(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000500)='./file0/../file0/file0\x00', 0x4) r5 = syz_open_dev$vcsa(&(0x7f0000000240), 0xffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x4, 0x3, 0x4, 0x51, 0x0, 0x0, 0x24400, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x65, 0x0, @perf_bp={&(0x7f0000000280), 0xd}, 0x0, 0x4, 0x800, 0x5, 0x2, 0x2, 0x5, 0x0, 0x4000001, 0x0, 0x4}, 0xffffffffffffffff, 0xc, r5, 0xa572aba9b00b0857) openat(r3, &(0x7f0000000140)='./file0/../file0\x00', 0x202, 0x158) bind$802154_dgram(r3, &(0x7f0000000200)={0x24, @none={0x0, 0x4d679ce04600e448}}, 0x14) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="a2fb7472616e3d66b42e725c246eecf64808641909ff3e5d1504902d846af6845f03809e9a507af7226999f03c6f4fb1e6ab5c060000006896b506380a2b5a3fc1afacab4f22f6fb56ecbb97b361087272b95e4afad114986f4f9b792afdd2ef7b4260ee587ae25bd89afe8d29d1dfc640129cd79b5951e0bbd20dc004b1b52c1bff606f78c9febea36769a819b220610defc6f5a7a84b7d36a706713cfb7c003899d89da7d58ca279e167576403e850c0007bfbe303ee37b5bfec38774faec90029d14ee562d4e10579984fd53609cbac08724daf3a", @ANYRESHEX=r3, @ANYBLOB="3ea91478000000", @ANYRESHEX=r4, @ANYBLOB="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"]) 15:04:58 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 21) [ 954.337267] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 954.349493] create_io_thread+0xb6/0xf0 [ 954.349507] ? pidfd_pid+0x90/0x90 [ 954.349526] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 954.349553] io_uring_setup+0x1d79/0x2980 [ 954.349573] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 954.349592] ? wait_for_completion_io+0x270/0x270 [ 954.352919] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 954.353620] ? syscall_enter_from_user_mode+0x1d/0x50 [ 954.354290] do_syscall_64+0x33/0x40 [ 954.354778] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 954.355450] RIP: 0033:0x7fe806f75b19 [ 954.355919] 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 [ 954.358249] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 954.359242] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 954.360157] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 15:04:58 executing program 5: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x6203, &(0x7f0000000080)={0x0, 0x4da, 0x2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000001, 0x4010, r0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000006, 0xbdc71da189fb3a31, r0, 0x10000000) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r2}}, 0x2) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) clone3(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 954.361087] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 954.362031] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 954.362956] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 954.382261] FAULT_INJECTION: forcing a failure. [ 954.382261] name failslab, interval 1, probability 0, space 0, times 0 [ 954.383776] CPU: 0 PID: 7122 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 954.384658] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 954.385740] Call Trace: [ 954.386093] dump_stack+0x107/0x167 [ 954.386572] should_fail.cold+0x5/0xa [ 954.387075] ? create_object.isra.0+0x3a/0xa20 [ 954.387677] should_failslab+0x5/0x20 [ 954.388177] kmem_cache_alloc+0x5b/0x310 [ 954.388715] create_object.isra.0+0x3a/0xa20 [ 954.389287] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 954.390055] kmem_cache_alloc+0x159/0x310 [ 954.390709] security_inode_alloc+0x34/0x160 [ 954.391391] inode_init_always+0xa4e/0xd10 [ 954.392033] alloc_inode+0x84/0x240 [ 954.392510] new_inode_pseudo+0x14/0xe0 [ 954.393031] __ns_get_path+0x120/0x7e0 [ 954.409626] ns_get_path+0x3d/0xa0 [ 954.410106] perf_fill_ns_link_info+0x76/0x1f0 [ 954.410710] ? perf_output_sample_regs+0x130/0x130 [ 954.411346] ? perf_iterate_sb+0xab/0x670 [ 954.411863] ? lock_downgrade+0x6d0/0x6d0 [ 954.412350] perf_event_namespaces.part.0+0xef/0x180 [ 954.412979] ? perf_event_task+0x1c0/0x1c0 [ 954.413537] ? perf_iterate_sb+0xc1/0x670 15:04:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x7fff) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000240)={0x9, 0x7, 0x10000, 0x10000, 0x8}) r4 = dup2(r3, r2) ppoll(&(0x7f0000000100)=[{r3, 0x2133}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}, 0x0, 0x0) r5 = openat$cgroup_devices(r4, &(0x7f0000000140)='devices.allow\x00', 0x2, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000200)={0x1, 0x1, 0x5, 0x2, 0x515, 0x8}) [ 954.425387] ? cgroup_cancel_fork+0xe0/0xe0 [ 954.425977] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 954.426663] perf_event_fork+0x4a/0x60 [ 954.427172] copy_process+0x505a/0x7800 [ 954.427696] ? stack_trace_save+0x8c/0xc0 [ 954.428259] ? __cleanup_sighand+0xb0/0xb0 [ 954.428814] ? find_held_lock+0x2c/0x110 [ 954.429371] ? io_uring_setup+0x1c23/0x2980 [ 954.429936] ? lock_downgrade+0x6d0/0x6d0 [ 954.430482] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 954.431122] create_io_thread+0xb6/0xf0 [ 954.431646] ? pidfd_pid+0x90/0x90 [ 954.432116] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 954.432770] io_uring_setup+0x1d79/0x2980 [ 954.433332] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 954.433996] ? wait_for_completion_io+0x270/0x270 [ 954.434615] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 954.435261] ? syscall_enter_from_user_mode+0x1d/0x50 [ 954.435891] do_syscall_64+0x33/0x40 [ 954.436347] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 954.436969] RIP: 0033:0x7f2b816f3b19 [ 954.437442] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 954.439667] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 954.440602] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 954.453522] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 954.454391] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 954.455252] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 954.456115] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:04:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, 0x1c, 0xc21, 0x0, 0xffffffff, {0x20}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\xf0'}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@private2}]}, 0x30}}, 0x0) 15:04:58 executing program 5: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x6203, &(0x7f0000000080)={0x0, 0x4da, 0x2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000001, 0x4010, r0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000006, 0xbdc71da189fb3a31, r0, 0x10000000) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r2}}, 0x2) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) clone3(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 15:05:11 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r1, r0) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)={{0x14}, [@NFT_MSG_DELCHAIN={0x60, 0x5, 0xa, 0x3, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}, @NFTA_CHAIN_HOOK={0x24, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4d892688}]}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}]}, @NFT_MSG_NEWRULE={0x1054, 0x6, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x9753}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x2}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_RULE_USERDATA={0x1004, 0x7, 0x1, 0x0, "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@NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x4}]}, @NFT_MSG_NEWSET={0x2c, 0x9, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_SET_ID={0x8}]}, @NFT_MSG_DELOBJ={0x54, 0x14, 0xa, 0x5, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x6}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}]}, @NFT_MSG_NEWCHAIN={0x20, 0x3, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x4}]}, @NFT_MSG_DELTABLE={0x44, 0x2, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}]}, @NFT_MSG_DELFLOWTABLE={0x20, 0x18, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0x6}, [@NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}]}], {0x14}}, 0x11e0}, 0x1, 0x0, 0x0, 0x4}, 0x44011) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002880)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x120}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x100}}}, 0xb8}}, 0x0) 15:05:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000440)={0x80000000, {{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1, 0x7, [{{0x2, 0x4e24, @remote}}, {{0x2, 0x4e23, @empty}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x26}}}, {{0x2, 0x4e20, @loopback}}, {{0x2, 0x1, @dev={0xac, 0x14, 0x14, 0x22}}}, {{0x2, 0x4e23, @empty}}, {{0x2, 0x4e24, @rand_addr=0x64010101}}]}, 0x410) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:05:11 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r2, 0x0, 0x800, 0x2}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x0, 0xf4ee2f8bc89c8d7c, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48805}, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 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, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) connect(r3, &(0x7f00000004c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x80) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x0, 0x1}, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={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}}, r5, 0x0, 0xffffffffffffffff, 0x0) 15:05:11 executing program 2: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x29, 0x2, 0x8, 0x21, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x20, 0x40, 0x0, 0x40}}) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r0}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3f}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x48000}, 0x40890) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, 0x0, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x30a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x23f}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4008080}, 0x24000001) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xfffffffc}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8000}]}, 0x34}, 0x1, 0x0, 0x0, 0x14}, 0x40000) r4 = openat(r2, &(0x7f00000004c0)='./file0\x00', 0x80000, 0x40) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) syz_io_uring_setup(0x38dc, &(0x7f0000000500)={0x0, 0xff61, 0x2, 0x1, 0xa6}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000580)=0x0, &(0x7f00000005c0)) syz_io_uring_complete(r5) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000640)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r4, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x50, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x6, 0x1a}}}}, [@NL80211_ATTR_QOS_MAP={0x26, 0xc7, {[{0x6d, 0x7}, {0x81, 0x3}, {0xff, 0x4}, {0xff, 0x3}, {0x3, 0x5}, {0x20, 0x1}, {0x4, 0x2}, {0x7, 0x3}, {0x0, 0x3}, {0x8, 0x5}, {0x1f, 0x1}, {0x6, 0x4}, {0x4, 0x4}], "36b9debf00f4ab38"}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4001}, 0x4000040) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r7, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x2c, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004800}, 0x4) r8 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000900), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x2000940}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x3c, r8, 0x8, 0x70bd26, 0xf594, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0xc000) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a40), r1) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x34, r9, 0x900, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x5, 0x12}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000800}, 0x48010) syz_genetlink_get_family_id$nl80211(&(0x7f0000000b40), r3) [ 967.454650] FAULT_INJECTION: forcing a failure. [ 967.454650] name failslab, interval 1, probability 0, space 0, times 0 [ 967.457603] FAULT_INJECTION: forcing a failure. [ 967.457603] name failslab, interval 1, probability 0, space 0, times 0 [ 967.464221] CPU: 0 PID: 7167 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 967.469145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 967.471893] Call Trace: [ 967.472635] dump_stack+0x107/0x167 [ 967.473666] should_fail.cold+0x5/0xa [ 967.474920] ? create_object.isra.0+0x3a/0xa20 [ 967.476199] should_failslab+0x5/0x20 [ 967.477258] kmem_cache_alloc+0x5b/0x310 [ 967.478041] create_object.isra.0+0x3a/0xa20 [ 967.478577] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 967.479201] kmem_cache_alloc+0x159/0x310 [ 967.479714] alloc_pid+0xd7/0xd30 [ 967.480147] copy_process+0x3a8e/0x7800 [ 967.480639] ? stack_trace_save+0x8c/0xc0 [ 967.481150] ? lock_acquire+0x197/0x470 [ 967.481647] ? __cleanup_sighand+0xb0/0xb0 [ 967.482251] ? find_held_lock+0x2c/0x110 [ 967.482759] ? io_uring_setup+0x1c23/0x2980 [ 967.483292] ? lock_downgrade+0x6d0/0x6d0 [ 967.483807] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 967.484413] create_io_thread+0xb6/0xf0 [ 967.484905] ? pidfd_pid+0x90/0x90 [ 967.485354] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 967.486045] io_uring_setup+0x1d79/0x2980 [ 967.486557] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 967.487178] ? wait_for_completion_io+0x270/0x270 [ 967.487786] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 967.488426] ? syscall_enter_from_user_mode+0x1d/0x50 [ 967.489058] do_syscall_64+0x33/0x40 [ 967.489514] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 967.490160] RIP: 0033:0x7fe806f75b19 [ 967.490616] 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 [ 967.492859] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 967.493830] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 967.494703] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 967.495574] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 967.496445] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 967.497316] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 967.498227] CPU: 1 PID: 7169 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 967.499074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 967.500077] Call Trace: [ 967.500406] dump_stack+0x107/0x167 [ 967.500850] should_fail.cold+0x5/0xa writev(r2, &(0x7f0000002d80)=[{&(0x7f0000000b80)="9abd5458fdda19cd1f8cd2760055b5af35364c12a331425bbd5efa41a0dd50f8dde330976c9bcaae55bd12174382f3955240c085bea1ad22109d3342d5d85197cb2cb7aefc582f4000e8f2e4abab031cfbd54d08a43e9082f1b364e18736d45e861526660e1ebc67439b6a872c82c84054064d9ee8375a037f82080704e22189fedbb0558225ba8026c464cd51d4e1fce47df0676d65143ee0160572", 0x9c}, {&(0x7f0000000c40)="93d3eb7dfb680cbbbc", 0x9}, {&(0x7f0000000c80)="9be4119f27e04f937edb6ef6ccb1bb89443853242e8e27820f752a67989924978e5e97d741caf4da467a078f9fe757812af8b15c805a7d5a1206ec04f383087359826659358b043c478c54cdfa3d812bb1ac08e0dfacec1a0a8ea3525381a1b8f3cc9054275074e846828a9d1cee19ec2af72eca4a46c58710df9606cfe0012ddfe58c146a6240993031e757f3cbbe418282206f20a42e56530fdd992c4c8ef9b5c7016dd383047d810340d1e9b27a695db5e2bbb486e1279fb0fbb8c1c51c018d1c80b6ee391b2828", 0xc9}, {&(0x7f0000000d80)="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0x1000}, {&(0x7f0000001d80)="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", 0x1000}], 0x5) 15:05:11 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0xc0ff20, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:05:11 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 22) 15:05:11 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 45) 15:05:11 executing program 5: syz_mount_image$ext4(0x0, &(0x7f00000001c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000180)='./mnt/file0\x00', 0x5, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="711b842ac602e3", 0x7, 0x401}], 0x212480a, &(0x7f0000000280)={[{@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@nr_blocks={'nr_blocks', 0x3d, [0x39, 0x39]}}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@fsname={'fsname', 0x3d, '}@}'}}, {@euid_gt={'euid>', 0xee00}}, {@smackfsroot={'smackfsroot', 0x3d, '-:'}}, {@hash}, {@subj_role={'subj_role', 0x3d, 'hugetlbfs\x00'}}]}) openat(r0, &(0x7f0000000340)='./mnt\x00', 0x202440, 0x1) open(&(0x7f0000000380)='./mnt/file0\x00', 0x121940, 0x82) mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000440)='./mnt\x00', &(0x7f0000000480)='ext3\x00', 0x20000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000140)='./mnt\x00', 0x0, 0x0, 0x0, 0x2a1c8a1, &(0x7f00000003c0)=ANY=[@ANYBLOB="6d6f64653d3030303030303030303030302c00000000000000328e234720000000000000000c1220c3b316d2291f6156b522d7a6cafd64c57f4519289d55ad837166837038466911c27823ea32d790955ab6a3fce6eba731a1da2a90cef621a23df1e44def0080000000"]) [ 967.501319] ? security_inode_alloc+0x34/0x160 [ 967.505907] should_failslab+0x5/0x20 [ 967.506376] kmem_cache_alloc+0x5b/0x310 [ 967.506879] security_inode_alloc+0x34/0x160 [ 967.507419] inode_init_always+0xa4e/0xd10 [ 967.507938] alloc_inode+0x84/0x240 [ 967.508384] new_inode_pseudo+0x14/0xe0 [ 967.508874] __ns_get_path+0x120/0x7e0 [ 967.509355] ns_get_path+0x3d/0xa0 [ 967.509813] perf_fill_ns_link_info+0x76/0x1f0 [ 967.510379] ? perf_output_sample_regs+0x130/0x130 [ 967.510979] ? perf_iterate_sb+0xab/0x670 [ 967.511490] ? lock_downgrade+0x6d0/0x6d0 [ 967.511999] perf_event_namespaces.part.0+0xef/0x180 [ 967.512618] ? perf_event_task+0x1c0/0x1c0 [ 967.513134] ? perf_iterate_sb+0xc1/0x670 [ 967.513655] ? cgroup_cancel_fork+0xe0/0xe0 [ 967.514206] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 967.514844] perf_event_fork+0x4a/0x60 [ 967.515316] copy_process+0x505a/0x7800 [ 967.515801] ? stack_trace_save+0x8c/0xc0 [ 967.516317] ? __cleanup_sighand+0xb0/0xb0 [ 967.516831] ? find_held_lock+0x2c/0x110 [ 967.517326] ? io_uring_setup+0x1c23/0x2980 [ 967.521880] ? lock_downgrade+0x6d0/0x6d0 [ 967.522632] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 967.523797] create_io_thread+0xb6/0xf0 [ 967.524744] ? pidfd_pid+0x90/0x90 [ 967.525588] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 967.526279] io_uring_setup+0x1d79/0x2980 [ 967.526787] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 967.527407] ? wait_for_completion_io+0x270/0x270 [ 967.528005] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 967.528647] ? syscall_enter_from_user_mode+0x1d/0x50 [ 967.529282] do_syscall_64+0x33/0x40 [ 967.529747] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 967.530544] RIP: 0033:0x7f2b816f3b19 [ 967.531006] 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 [ 967.533267] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 967.534247] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 967.535178] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 967.536060] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 967.536938] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 967.537830] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:05:11 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0xe0ff20, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:05:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x30c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0xf6f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:05:11 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user}, {@access_client}], [{@smackfshat={'smackfshat', 0x3d, '@][!1'}}]}}) 15:05:11 executing program 0: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$NS_GET_OWNER_UID(r4, 0xb704, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r5, {r1, r3}}, './file1\x00'}) fcntl$dupfd(0xffffffffffffffff, 0x0, r6) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x122902, 0x0) writev(r7, &(0x7f00000006c0)=[{&(0x7f0000000180)="647732419e007299a0527d51dc496437e692665510d40d35b770fd8d702d121d997dc90d08763cc1ed88ba0f538cb17d600a", 0x32}], 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000009c0)={'vxcan1\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 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, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 15:05:11 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r2, 0x0, 0x800, 0x2}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x0, 0xf4ee2f8bc89c8d7c, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48805}, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) connect(r3, &(0x7f00000004c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x80) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x0, 0x1}, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) getpgrp(0xffffffffffffffff) 15:05:11 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 46) 15:05:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r1 = open(&(0x7f0000000040)='./file0/file0\x00', 0x1, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='veth1_virt_wifi\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r3, r2) dup3(r3, r0, 0x0) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:05:11 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x1000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) [ 967.708936] SELinux: duplicate or incompatible mount options [ 967.730763] FAULT_INJECTION: forcing a failure. [ 967.730763] name failslab, interval 1, probability 0, space 0, times 0 [ 967.732230] CPU: 1 PID: 7204 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 967.733074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 967.734110] Call Trace: [ 967.734442] dump_stack+0x107/0x167 [ 967.734891] should_fail.cold+0x5/0xa [ 967.735364] ? io_uring_alloc_task_context+0x99/0x6a0 [ 967.736005] should_failslab+0x5/0x20 [ 967.736475] kmem_cache_alloc_trace+0x55/0x320 [ 967.736494] io_uring_alloc_task_context+0x99/0x6a0 [ 967.737669] ? io_import_iovec+0x1120/0x1120 [ 967.738227] ? lock_downgrade+0x6d0/0x6d0 [ 967.738736] ? do_raw_spin_lock+0x121/0x260 [ 967.739263] ? rwlock_bug.part.0+0x90/0x90 [ 967.739784] __io_uring_add_tctx_node+0x2c6/0x520 [ 967.740371] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 967.741013] ? alloc_fd+0x2e7/0x670 [ 967.741465] io_uring_setup+0x1fbb/0x2980 [ 967.741989] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 967.742614] ? wait_for_completion_io+0x270/0x270 [ 967.743216] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 967.743856] ? syscall_enter_from_user_mode+0x1d/0x50 [ 967.744487] do_syscall_64+0x33/0x40 [ 967.744942] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 967.745570] RIP: 0033:0x7f2b816f3b19 [ 967.746047] 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 [ 967.748302] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 967.749236] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 967.750131] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 967.751006] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 967.751881] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 967.752753] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 967.816213] SELinux: duplicate or incompatible mount options 15:05:25 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 23) 15:05:25 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62000) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000100)={0x71, 0xf2, 0x3, 0x6, 0xb32}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r1, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r1}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:05:25 executing program 5: unshare(0x28020600) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xc0, 0x0, 0x0, 0x0, 0x0, 0xaf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x7}, 0x8000, 0x0, 0x3, 0x4, 0x100000000, 0x800, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2020280) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = semget$private(0x0, 0x1, 0x2c2) clock_gettime(0x1, &(0x7f0000000240)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000200)=[{0x1, 0xffff, 0x1400}], 0x1, &(0x7f0000000280)={r3, r4+10000000}) unshare(0x10020000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB="01090018a56ce3a7f2ff0a0000001900599ae52ce067d4803d8d773d7e999a1e66ce1da6045e1d376126e041678ca6a4102cbe0224d3e67ea9a7a1a6a668dd7b07cec0f96fdeb5e325086ff527030f2021871863f303a73c34410331179e0c1d4597842669bda46b32b4900b17b7f93725ec11cf3e37f820beffe6b75672044edde13044672aa1b623ac77a0cbe71cddab35739d0e65d6c2c9990bab3413228927f91938ef2a46f7ff125f04d443a5d9d0c73d71f4309b4c7cabf18b9602892ebfbec1ff90dc4796bc6613b080dd1f5d2854d988ee01ec3bf2a9af0c6978b520f7410a7791b35318179b7f32e595083bc7683ae5cd84b02203318923750aed6e4fbb20f9cb13b388b283b958b04c362ac85f18c28a4f309519c6e25cdaf1aae8db8debfb1820b154820bbfbcfea605ea23625060b588088efcb4e1cd6be2bcf7a40efcb1a41ed017f3f8dc70675a18a9947fa671b20c", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="3b7306000000000000008aa9"]) ioctl$CDROM_SEND_PACKET(r5, 0x5393, &(0x7f0000000100)={"a7886b302fb75b75d769457e", &(0x7f0000000040)="0ac4f44880d487bdf21099c9cf146947aa2110a01f098e366d36c0bd", 0x1c, 0x7fffffff, &(0x7f0000000080)={0x40, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, "74977e7d", 0x4, "3e4183ac", 0xfc, 0x2, 0x0, "56e3ee", "3d03e42b949d0369ff30c8991655a7144cc60706c79c9bb9033ca6aeaabcd4f5e89b8fca4249d9622d5e68b74056"}, 0x2, 0x1a4, 0x2, &(0x7f00000000c0)}) r6 = signalfd4(r0, &(0x7f0000000140)={[0xffffffffffff66a6]}, 0x8, 0x80800) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r7, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r7, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r7, &(0x7f00000001c0)=ANY=[], 0xfdef) lseek(r7, 0x0, 0x3) fcntl$F_GET_FILE_RW_HINT(r7, 0x40d, &(0x7f00000002c0)) ioctl$CDROM_DISC_STATUS(r6, 0x5327) unshare(0x48020200) 15:05:25 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x8949, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, @perf_config_ext, 0x0, 0x0, 0x3, 0x3, 0x0, 0x52, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)=ANY=[@ANYBLOB="0000d5654bba20afab3cc4", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="2283634b2e2f66696c653000"]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0x7c86) unlinkat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x200) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x40, 0x0, 0x0, 0x80, 0x0, 0x4305, 0x810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000540), 0x2}, 0x10, 0x0, 0x0, 0x1, 0x3}, 0x0, 0x9, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f0000000500), &(0x7f0000000440)=0x10) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80800) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x24004000}, 0x20000010) signalfd4(r0, &(0x7f0000000040)={[0x8]}, 0x8, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x92180, 0x1) r3 = syz_open_procfs$userns(0x0, &(0x7f0000000200)) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r3, 0x40189429, &(0x7f00000002c0)={0x0, 0xffffffffffffff7f, 0x800}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ap_ssid, 0x6, 0x0) 15:05:25 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 47) 15:05:25 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r2, 0x0, 0x800, 0x2}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x0, 0xf4ee2f8bc89c8d7c, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48805}, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) connect(r3, &(0x7f00000004c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x80) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x0, 0x1}, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) 15:05:25 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x2000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:05:25 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="02000000000000002e2f66696c685700"]) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x5008c00c}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x3fb, 0x10, 0x70bd2b, 0x25dfdbfb, "", ["", "", "", "", "", ""]}, 0x10}}, 0x8804) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(r5, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000640)=0xe, 0x100000) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r5, &(0x7f00000002c0)='./file0\x00', 0x92180, 0x1) openat(r6, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000540)={0x8, 'veth0_macvtap\x00', {'dummy0\x00'}, 0xfff9}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 980.855045] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 980.863841] FAULT_INJECTION: forcing a failure. [ 980.863841] name failslab, interval 1, probability 0, space 0, times 0 [ 980.865341] CPU: 1 PID: 7224 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 980.866212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 980.867226] Call Trace: [ 980.867559] dump_stack+0x107/0x167 [ 980.868008] should_fail.cold+0x5/0xa [ 980.868477] ? alloc_inode+0x171/0x240 [ 980.868958] should_failslab+0x5/0x20 [ 980.869427] kmem_cache_alloc+0x5b/0x310 [ 980.869929] ? lock_downgrade+0x6d0/0x6d0 [ 980.870475] alloc_inode+0x171/0x240 [ 980.870938] new_inode_pseudo+0x14/0xe0 [ 980.871432] __ns_get_path+0x120/0x7e0 [ 980.871916] ns_get_path+0x3d/0xa0 [ 980.872359] perf_fill_ns_link_info+0x76/0x1f0 [ 980.872923] ? perf_output_sample_regs+0x130/0x130 [ 980.873527] ? perf_iterate_sb+0xab/0x670 [ 980.874038] ? lock_downgrade+0x6d0/0x6d0 [ 980.874568] perf_event_namespaces.part.0+0xb0/0x180 [ 980.875192] ? perf_event_task+0x1c0/0x1c0 [ 980.875712] ? perf_iterate_sb+0xc1/0x670 [ 980.876237] ? cgroup_cancel_fork+0xe0/0xe0 [ 980.876771] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 980.877419] perf_event_fork+0x4a/0x60 [ 980.877903] copy_process+0x505a/0x7800 [ 980.878418] ? stack_trace_save+0x8c/0xc0 [ 980.878956] ? __cleanup_sighand+0xb0/0xb0 [ 980.879480] ? find_held_lock+0x2c/0x110 [ 980.879987] ? io_uring_setup+0x1c23/0x2980 [ 980.880518] ? lock_downgrade+0x6d0/0x6d0 [ 980.881032] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 980.881636] create_io_thread+0xb6/0xf0 [ 980.882125] ? pidfd_pid+0x90/0x90 [ 980.882604] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 980.883221] io_uring_setup+0x1d79/0x2980 [ 980.883737] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 980.884364] ? wait_for_completion_io+0x270/0x270 [ 980.884968] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 980.885611] ? syscall_enter_from_user_mode+0x1d/0x50 [ 980.886261] do_syscall_64+0x33/0x40 [ 980.886719] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 980.887342] RIP: 0033:0x7fe806f75b19 [ 980.887793] 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 [ 980.890030] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 15:05:25 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x3000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) [ 980.893441] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 15:05:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000240)={0xb82b, {{0x2, 0x4e20, @empty}}, {{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x108) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0, 0x1081}], 0x1, &(0x7f0000000200), 0x0, 0x0) [ 980.894965] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 980.906288] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 980.907169] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 980.908034] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 980.931107] FAULT_INJECTION: forcing a failure. [ 980.931107] name failslab, interval 1, probability 0, space 0, times 0 [ 980.932535] CPU: 1 PID: 7240 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 980.933372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 980.934412] Call Trace: [ 980.934740] dump_stack+0x107/0x167 [ 980.935185] should_fail.cold+0x5/0xa [ 980.935653] ? alloc_inode+0x171/0x240 [ 980.936133] should_failslab+0x5/0x20 [ 980.936603] kmem_cache_alloc+0x5b/0x310 [ 980.937110] ? pidns_get+0xed/0x270 [ 980.937559] alloc_inode+0x171/0x240 [ 980.938020] new_inode_pseudo+0x14/0xe0 [ 980.938528] __ns_get_path+0x120/0x7e0 [ 980.939006] ns_get_path+0x3d/0xa0 [ 980.939446] perf_fill_ns_link_info+0x76/0x1f0 [ 980.940007] ? perf_output_sample_regs+0x130/0x130 [ 980.940608] ? perf_iterate_sb+0xab/0x670 [ 980.941115] ? lock_downgrade+0x6d0/0x6d0 [ 980.941628] perf_event_namespaces.part.0+0x11a/0x180 [ 980.942274] ? perf_event_task+0x1c0/0x1c0 [ 980.942788] ? perf_iterate_sb+0xc1/0x670 [ 980.943306] ? cgroup_cancel_fork+0xe0/0xe0 [ 980.943836] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 980.944478] perf_event_fork+0x4a/0x60 [ 980.944954] copy_process+0x505a/0x7800 [ 980.945445] ? stack_trace_save+0x8c/0xc0 [ 980.945966] ? __cleanup_sighand+0xb0/0xb0 [ 980.946506] ? find_held_lock+0x2c/0x110 [ 980.947012] ? io_uring_setup+0x1c23/0x2980 [ 980.947537] ? lock_downgrade+0x6d0/0x6d0 [ 980.948045] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 980.948643] create_io_thread+0xb6/0xf0 [ 980.949128] ? pidfd_pid+0x90/0x90 [ 980.949566] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 980.954198] io_uring_setup+0x1d79/0x2980 [ 980.954720] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 980.955338] ? wait_for_completion_io+0x270/0x270 [ 980.955936] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 980.956573] ? syscall_enter_from_user_mode+0x1d/0x50 [ 980.957198] do_syscall_64+0x33/0x40 [ 980.957651] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 980.958295] RIP: 0033:0x7f2b816f3b19 [ 980.958745] 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 [ 980.960970] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 980.961896] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 980.962844] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 980.963716] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 980.964584] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 980.965452] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 980.971309] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 980.972295] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 980.973140] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 980.973277] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 980.974069] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 980.986635] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 981.025969] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 15:05:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000340)=0x80000000, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)=ANY=[@ANYBLOB="0100000000ffffa924e3f2f8ce49b9e633bff678cc26ffffff0000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0/file0\x00']) r3 = perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x400}, 0x0, 0x0, r2, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r6, r5) openat(r6, &(0x7f0000000300)='./file0/file0\x00', 0x400000, 0x0) dup2(r4, r3) bind$inet(r4, &(0x7f0000000200)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f00000001c0)) ppoll(&(0x7f0000000040)=[{r0, 0x401}], 0x1, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) 15:05:25 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100c, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8922, &(0x7f0000000140)={'lo\x00'}) 15:05:25 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x4000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:05:25 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 48) [ 981.126742] FAULT_INJECTION: forcing a failure. [ 981.126742] name failslab, interval 1, probability 0, space 0, times 0 [ 981.128199] CPU: 1 PID: 7259 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 981.129037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.130050] Call Trace: [ 981.130707] dump_stack+0x107/0x167 [ 981.131594] should_fail.cold+0x5/0xa [ 981.132554] ? create_object.isra.0+0x3a/0xa20 15:05:25 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='net/nf_conntrack_expect\x00') fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=@ng={0x4, 0x6, "1d1945f06ab5a2a81b683c9fbc"}, 0xf, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r3, r2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r3, 0x8982, &(0x7f0000000100)={0x8, 'wg1\x00', {'veth1\x00'}, 0x2}) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0xc7, 0x40, 0x1, 0x0, 0x5, 0x52402, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x1d2}, 0x8, 0x650c, 0x4, 0x9, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0xb2d}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f00000007c0)=""/180, 0x200007d8) ptrace$pokeuser(0x6, 0xffffffffffffffff, 0x7, 0x275d1c4b) [ 981.133646] should_failslab+0x5/0x20 [ 981.138552] kmem_cache_alloc+0x5b/0x310 [ 981.139051] create_object.isra.0+0x3a/0xa20 [ 981.139593] kmemleak_alloc_percpu+0xa0/0x100 [ 981.140140] pcpu_alloc+0x4e2/0x1240 [ 981.140606] __percpu_counter_init+0x10d/0x2d0 [ 981.141165] io_uring_alloc_task_context+0xcc/0x6a0 [ 981.141771] ? io_import_iovec+0x1120/0x1120 [ 981.146339] ? lock_downgrade+0x6d0/0x6d0 [ 981.146844] ? do_raw_spin_lock+0x121/0x260 [ 981.147369] ? rwlock_bug.part.0+0x90/0x90 [ 981.147888] __io_uring_add_tctx_node+0x2c6/0x520 [ 981.148479] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 981.149118] ? alloc_fd+0x2e7/0x670 [ 981.149571] io_uring_setup+0x1fbb/0x2980 [ 981.150082] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 981.150717] ? wait_for_completion_io+0x270/0x270 [ 981.151319] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 981.151959] ? syscall_enter_from_user_mode+0x1d/0x50 [ 981.152591] do_syscall_64+0x33/0x40 [ 981.153046] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 981.153671] RIP: 0033:0x7f2b816f3b19 [ 981.154126] 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 [ 981.156382] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 981.157316] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 15:05:25 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 24) [ 981.158193] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 981.159072] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 981.166875] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 981.167879] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 981.168725] FAULT_INJECTION: forcing a failure. [ 981.168725] name failslab, interval 1, probability 0, space 0, times 0 [ 981.170595] CPU: 0 PID: 7267 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 981.171591] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.172794] Call Trace: [ 981.173174] dump_stack+0x107/0x167 [ 981.173703] should_fail.cold+0x5/0xa [ 981.174262] ? create_object.isra.0+0x3a/0xa20 [ 981.174926] should_failslab+0x5/0x20 [ 981.175478] kmem_cache_alloc+0x5b/0x310 [ 981.176066] create_object.isra.0+0x3a/0xa20 [ 981.176699] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 981.177438] kmem_cache_alloc+0x159/0x310 [ 981.178037] ? lock_downgrade+0x6d0/0x6d0 [ 981.178652] alloc_inode+0x171/0x240 [ 981.179192] new_inode_pseudo+0x14/0xe0 [ 981.179766] __ns_get_path+0x120/0x7e0 [ 981.180332] ns_get_path+0x3d/0xa0 [ 981.180846] perf_fill_ns_link_info+0x76/0x1f0 [ 981.181506] ? perf_output_sample_regs+0x130/0x130 [ 981.182227] ? perf_iterate_sb+0xab/0x670 [ 981.182830] ? lock_downgrade+0x6d0/0x6d0 [ 981.183430] perf_event_namespaces.part.0+0xb0/0x180 [ 981.184161] ? perf_event_task+0x1c0/0x1c0 [ 981.184771] ? perf_iterate_sb+0xc1/0x670 [ 981.185383] ? cgroup_cancel_fork+0xe0/0xe0 [ 981.186010] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 981.186768] perf_event_fork+0x4a/0x60 [ 981.187335] copy_process+0x505a/0x7800 [ 981.187912] ? stack_trace_save+0x8c/0xc0 [ 981.188536] ? __cleanup_sighand+0xb0/0xb0 [ 981.189150] ? find_held_lock+0x2c/0x110 [ 981.189739] ? io_uring_setup+0x1c23/0x2980 [ 981.190366] ? lock_downgrade+0x6d0/0x6d0 [ 981.190966] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 981.191675] create_io_thread+0xb6/0xf0 [ 981.192251] ? pidfd_pid+0x90/0x90 [ 981.192771] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 981.193492] io_uring_setup+0x1d79/0x2980 [ 981.194099] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 981.194759] ? wait_for_completion_io+0x270/0x270 [ 981.195374] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 981.196027] ? syscall_enter_from_user_mode+0x1d/0x50 [ 981.196663] do_syscall_64+0x33/0x40 [ 981.197121] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 981.197750] RIP: 0033:0x7fe806f75b19 [ 981.198215] 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 [ 981.200482] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 981.201415] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 981.202311] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 981.203184] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 981.204056] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 981.204932] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:05:25 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c76657273696f6e3d3970323030302e752c61636365730000636c696575740d007880b8e880877c081070e3ba042e9cab2bda368205cffc7d72ee8ed88afb"]) 15:05:25 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x5000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) [ 981.246333] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 981.306696] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 15:05:38 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x6000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:05:38 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r2, 0x0, 0x800, 0x2}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x0, 0xf4ee2f8bc89c8d7c, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48805}, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 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, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) connect(r3, &(0x7f00000004c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x80) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x0, 0x1}, 0x6) 15:05:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0xf74}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x0, 0x0, @private2}}, 0x0, 0x0, 0x1a, 0x0, "8f8e271beed1e10545cc847c6b19e0d6fa1d5e6156d8e701809aa3f556ec53a2c2116d5b1b42c5380317cfe1dad465c9752d8b336e13b815b238af52b8f32029ab24a2b0e0b671cabc525dce763d90a1"}, 0xd8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x4}}, 0x0, 0x0, 0x36, 0x0, "57e4522f563aaa93175c40641e90e362b26e03432f9439ed67663d405590ae383c3a06995d87c24070a5eb3022be5e93351db25eae73f7b59d65f37bbb214960563c062a06fca9305ebada94c3b2618d"}, 0xd8) sendmsg$DEVLINK_CMD_TRAP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x14}}, 0x0) 15:05:38 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="9c000000000101040000000000000000020000002400018014000180080001001500000008000200e00000010c0002800500010000000000240002800c00028005000100000000001400018008000100ac14140008000200e000000108000740000000001800068008000100ac1414000c000380040002000000000008001540000000001000164000000000000000000000000008000c4000000000"], 0x9c}}, 0x0) 15:05:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x0, [0x8, 0xa2, 0x5]}, &(0x7f0000000040)=0x44) sendto$inet(r0, &(0x7f0000000100)='\\', 0x1, 0x0, 0x0, 0x5e) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:05:38 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x78, 0x3, 0x1, 0x801, 0x0, 0x0, {0x1, 0x0, 0xa}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1000}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x4}, @CTA_PROTOINFO={0x28, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x24, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x8}, @CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0xe2}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x40}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x80, 0x3f}}]}}, @CTA_TUPLE_ORIG={0x2c, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)={0x74, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x0, 0x62}}}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @key_params=[@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "f052a1bcab62ca96aa266dd1f8"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_SEQ={0xa, 0xa, "15b1f7e7dfc7"}], @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x20000004) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x20, 0x2, 0x9, 0x81, 0x0, 0x1, 0x30020, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x6, 0xffa6}, 0x401, 0x0, 0xffff0001, 0x3, 0x6, 0xecc9, 0x5b, 0x0, 0x10001}, 0x0, 0x9, r0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') unshare(0x48020200) 15:05:38 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 25) [ 994.602829] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 15:05:38 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 49) [ 994.618484] FAULT_INJECTION: forcing a failure. [ 994.618484] name failslab, interval 1, probability 0, space 0, times 0 [ 994.620065] CPU: 1 PID: 7302 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 994.620195] FAULT_INJECTION: forcing a failure. [ 994.620195] name failslab, interval 1, probability 0, space 0, times 0 [ 994.620931] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 994.620941] Call Trace: [ 994.627773] dump_stack+0x107/0x167 [ 994.628218] should_fail.cold+0x5/0xa [ 994.628687] ? security_inode_alloc+0x34/0x160 [ 994.629248] should_failslab+0x5/0x20 [ 994.629714] kmem_cache_alloc+0x5b/0x310 [ 994.630213] security_inode_alloc+0x34/0x160 [ 994.630773] inode_init_always+0xa4e/0xd10 [ 994.631338] alloc_inode+0x84/0x240 [ 994.631827] new_inode_pseudo+0x14/0xe0 [ 994.632365] __ns_get_path+0x120/0x7e0 [ 994.632889] ns_get_path+0x3d/0xa0 [ 994.633371] perf_fill_ns_link_info+0x76/0x1f0 [ 994.633982] ? perf_output_sample_regs+0x130/0x130 [ 994.634637] ? perf_iterate_sb+0xab/0x670 [ 994.635208] ? lock_downgrade+0x6d0/0x6d0 [ 994.635766] perf_event_namespaces.part.0+0xb0/0x180 [ 994.636404] ? perf_event_task+0x1c0/0x1c0 [ 994.636918] ? perf_iterate_sb+0xc1/0x670 [ 994.637437] ? cgroup_cancel_fork+0xe0/0xe0 [ 994.637966] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 994.638612] perf_event_fork+0x4a/0x60 [ 994.639157] copy_process+0x505a/0x7800 [ 994.639646] ? stack_trace_save+0x8c/0xc0 [ 994.640167] ? __cleanup_sighand+0xb0/0xb0 [ 994.640684] ? find_held_lock+0x2c/0x110 [ 994.641185] ? io_uring_setup+0x1c23/0x2980 [ 994.641710] ? lock_downgrade+0x6d0/0x6d0 [ 994.642219] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 994.642846] create_io_thread+0xb6/0xf0 [ 994.643336] ? pidfd_pid+0x90/0x90 [ 994.643774] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 994.644380] io_uring_setup+0x1d79/0x2980 [ 994.644891] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 994.645512] ? wait_for_completion_io+0x270/0x270 [ 994.646114] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 994.646781] ? syscall_enter_from_user_mode+0x1d/0x50 [ 994.647411] do_syscall_64+0x33/0x40 [ 994.647864] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 994.648489] RIP: 0033:0x7fe806f75b19 [ 994.648942] 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 [ 994.651204] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 994.652134] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 994.653000] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 994.653868] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 994.654759] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 994.655630] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 994.656519] CPU: 0 PID: 7303 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 994.657323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 994.658282] Call Trace: [ 994.658597] dump_stack+0x107/0x167 [ 994.659143] should_fail.cold+0x5/0xa [ 994.659590] ? security_inode_alloc+0x34/0x160 [ 994.660123] should_failslab+0x5/0x20 [ 994.660568] kmem_cache_alloc+0x5b/0x310 [ 994.661043] security_inode_alloc+0x34/0x160 [ 994.661555] inode_init_always+0xa4e/0xd10 [ 994.662047] alloc_inode+0x84/0x240 [ 994.662475] new_inode_pseudo+0x14/0xe0 [ 994.662958] __ns_get_path+0x120/0x7e0 [ 994.663415] ns_get_path+0x3d/0xa0 [ 994.663832] perf_fill_ns_link_info+0x76/0x1f0 [ 994.664362] ? perf_output_sample_regs+0x130/0x130 [ 994.664930] ? perf_iterate_sb+0xab/0x670 [ 994.665413] ? lock_downgrade+0x6d0/0x6d0 [ 994.665894] perf_event_namespaces.part.0+0x103/0x180 [ 994.666489] ? perf_event_task+0x1c0/0x1c0 [ 994.667002] ? perf_iterate_sb+0xc1/0x670 [ 994.667497] ? cgroup_cancel_fork+0xe0/0xe0 [ 994.667999] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 994.668608] perf_event_fork+0x4a/0x60 [ 994.669061] copy_process+0x505a/0x7800 [ 994.669526] ? stack_trace_save+0x8c/0xc0 [ 994.670020] ? __cleanup_sighand+0xb0/0xb0 [ 994.670512] ? find_held_lock+0x2c/0x110 [ 994.671006] ? io_uring_setup+0x1c23/0x2980 [ 994.671506] ? lock_downgrade+0x6d0/0x6d0 [ 994.671988] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 994.672555] create_io_thread+0xb6/0xf0 [ 994.673014] ? pidfd_pid+0x90/0x90 [ 994.673430] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 994.674009] io_uring_setup+0x1d79/0x2980 [ 994.674500] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 994.675109] ? wait_for_completion_io+0x270/0x270 [ 994.675681] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 994.676288] ? syscall_enter_from_user_mode+0x1d/0x50 [ 994.676888] do_syscall_64+0x33/0x40 [ 994.677321] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 994.677914] RIP: 0033:0x7f2b816f3b19 [ 994.678354] 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 [ 994.680492] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 994.681373] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 994.682196] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 994.683037] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 994.683861] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 994.684689] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 994.686783] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7290 comm=syz-executor.5 [ 994.697266] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7290 comm=syz-executor.5 15:05:38 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x8000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) [ 994.773787] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7312 comm=syz-executor.5 [ 994.777607] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7312 comm=syz-executor.5 15:05:52 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 26) 15:05:52 executing program 2: 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) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000440)={{}, 0x2, 0x401, 0x10003}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000002e40)=@updpolicy={0x1360, 0x19, 0x400, 0x70bd2a, 0x25dfdbfe, {{@in=@remote, @in=@broadcast, 0x4e21, 0x5, 0x4e21, 0x1000, 0x2, 0x0, 0x20, 0x2f}, {0x7, 0x200, 0x5, 0x1000, 0x10001, 0x9, 0x7ff, 0x40}, {0x3, 0x1, 0x8000, 0x400000000}, 0x0, 0x6e6bb9, 0x0, 0x0, 0x2}, [@algo_aead={0x104c, 0x12, {{'ccm_base(pcbc(aes),sha256-generic)\x00'}, 0x8000, 0xa0, "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"}}, @tmpl={0x184, 0x5, [{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4d5, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, '\x00', 0x3b}, 0x3507, 0x2, 0x2, 0x4, 0x46, 0x4, 0x3879}, {{@in=@local, 0x4d5, 0x6c}, 0x2, @in=@local, 0x3501, 0x0, 0x0, 0xf8, 0x991, 0x7, 0x4}, {{@in=@loopback, 0x4d5, 0x70}, 0x2, @in=@loopback, 0x3505, 0x0, 0x2, 0x0, 0x0, 0x7fffffff, 0x4}, {{@in6=@private0, 0x4d2, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x15}, 0x34ff, 0x0, 0x1, 0xff, 0x0, 0xb8, 0x3ff}, {{@in=@dev={0xac, 0x14, 0x14, 0x26}, 0x4d3, 0x32}, 0x2, @in6=@private1, 0x3503, 0x4, 0x3, 0x39, 0x3, 0x7fffffff, 0x6}, {{@in6=@remote, 0x4d5, 0x6c}, 0xa, @in6=@remote, 0x3500, 0x4, 0x3, 0xff, 0x8, 0x7, 0x3}]}, @mark={0xc, 0x15, {0x3, 0x8}}, @algo_comp={0xcb, 0x3, {{'lzs\x00'}, 0x418, "3809d6207f88e0ec9778adc6e589137338c9cc8ac1bf451c52c069a7183fa97587b6cf8cfd11a0990f8c3972c652c7ee81d440aa1794de58973fe5ddf8d6218991a26abc8338ff4317339cb638172db9f4d4df3979be955bc987ad7a028ef0e2f56220333812474c6991c7e1f84f3df51256c1581f9caf92295a6d7107873519973a27"}}]}, 0x1360}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000d40)={&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYBLOB='\x00', @ANYRESHEX, @ANYRESOCT=r0], 0x800}}, 0x20000085) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="680000001f00020029bd7000ffdbdf250a010102000000000000000000000000000004d50a0033006401010100000000000000000000000000000000023500000a001000000000000000000014000d000a0101020000000000000000000000000500190034000000"], 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000000) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) getdents64(r3, 0x0, 0x0) dup2(r3, 0xffffffffffffffff) socket$nl_xfrm(0x10, 0x3, 0x6) dup2(r1, r2) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r5, 0x406, 0xffffffffffffffff) setresuid(0xee00, r4, 0x0) setresuid(r4, 0x0, r4) 15:05:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) mmap(&(0x7f000015d000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0xe164, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0xa) syz_open_dev$vcsu(&(0x7f00000000c0), 0x0, 0x8000) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)=ANY=[@ANYBLOB="010007000000553600000000", @ANYRES32, @ANYBLOB="1f00f03300000000000066696c653100"]) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x8001, @ipv4={'\x00', '\xff\xff', @loopback}, 0x3}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) 15:05:52 executing program 5: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x100}, 0x1, 0x0, 0x0, 0x4804}, 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, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r1, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x6e0a36a17a2e681f, 0x1f012, r2, 0x0) [ 1008.326466] FAULT_INJECTION: forcing a failure. [ 1008.326466] name failslab, interval 1, probability 0, space 0, times 0 [ 1008.328156] CPU: 0 PID: 7328 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1008.328995] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1008.330132] Call Trace: [ 1008.330470] dump_stack+0x107/0x167 [ 1008.330915] should_fail.cold+0x5/0xa [ 1008.331560] ? create_object.isra.0+0x3a/0xa20 [ 1008.332183] should_failslab+0x5/0x20 [ 1008.332646] kmem_cache_alloc+0x5b/0x310 [ 1008.333208] create_object.isra.0+0x3a/0xa20 [ 1008.333740] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1008.334432] kmem_cache_alloc+0x159/0x310 [ 1008.334942] security_inode_alloc+0x34/0x160 [ 1008.335561] inode_init_always+0xa4e/0xd10 [ 1008.336188] alloc_inode+0x84/0x240 [ 1008.336639] new_inode_pseudo+0x14/0xe0 [ 1008.337126] __ns_get_path+0x120/0x7e0 [ 1008.337607] ns_get_path+0x3d/0xa0 [ 1008.338045] perf_fill_ns_link_info+0x76/0x1f0 [ 1008.338601] ? perf_output_sample_regs+0x130/0x130 15:05:52 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r2, 0x0, 0x800, 0x2}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x0, 0xf4ee2f8bc89c8d7c, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48805}, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 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, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) connect(r3, &(0x7f00000004c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x80) 15:05:52 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0xc000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) [ 1008.339222] ? perf_iterate_sb+0xab/0x670 [ 1008.341973] ? lock_downgrade+0x6d0/0x6d0 [ 1008.342499] perf_event_namespaces.part.0+0xb0/0x180 [ 1008.343196] ? perf_event_task+0x1c0/0x1c0 [ 1008.343740] ? perf_iterate_sb+0xc1/0x670 [ 1008.344275] ? cgroup_cancel_fork+0xe0/0xe0 [ 1008.344826] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1008.345495] perf_event_fork+0x4a/0x60 [ 1008.345992] copy_process+0x505a/0x7800 [ 1008.346504] ? stack_trace_save+0x8c/0xc0 [ 1008.347046] ? __cleanup_sighand+0xb0/0xb0 [ 1008.347608] ? find_held_lock+0x2c/0x110 [ 1008.348128] ? io_uring_setup+0x1c23/0x2980 [ 1008.348675] ? lock_downgrade+0x6d0/0x6d0 [ 1008.349211] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1008.349832] create_io_thread+0xb6/0xf0 [ 1008.350340] ? pidfd_pid+0x90/0x90 [ 1008.350798] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1008.353013] io_uring_setup+0x1d79/0x2980 [ 1008.353556] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1008.354204] ? wait_for_completion_io+0x270/0x270 [ 1008.354371] FAULT_INJECTION: forcing a failure. [ 1008.354371] name failslab, interval 1, probability 0, space 0, times 0 [ 1008.354831] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1008.356872] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1008.357527] do_syscall_64+0x33/0x40 [ 1008.358001] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1008.358649] RIP: 0033:0x7fe806f75b19 [ 1008.359140] 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 [ 1008.361453] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1008.362415] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1008.371364] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1008.372264] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1008.373165] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1008.374067] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1008.374991] CPU: 1 PID: 7334 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1008.375873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1008.376889] Call Trace: [ 1008.377218] dump_stack+0x107/0x167 [ 1008.377663] should_fail.cold+0x5/0xa [ 1008.378132] ? create_object.isra.0+0x3a/0xa20 [ 1008.378694] should_failslab+0x5/0x20 [ 1008.383198] kmem_cache_alloc+0x5b/0x310 [ 1008.383701] create_object.isra.0+0x3a/0xa20 [ 1008.384233] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1008.384851] kmem_cache_alloc+0x159/0x310 [ 1008.385361] security_inode_alloc+0x34/0x160 [ 1008.385894] inode_init_always+0xa4e/0xd10 [ 1008.386415] alloc_inode+0x84/0x240 15:05:52 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 50) 15:05:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0xa4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0xee00, 0xee01}}, './file0\x00'}) fchownat(r1, &(0x7f0000000340)='./file0\x00', 0xee00, r2, 0x100) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r5 = dup2(r4, r3) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f00000001c0)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000240)="055381117ec2c3fbf160e1f11997926152529f5032aefc760b0335554acfc7ffccafa19392810123cab5d4c7b5c2b150b46413cbc2f2464a8e567b2d13e7082b9ed700707ca4d32fc76b7491b56b19eb7d63392e11f0742372c52220950daf074e307c77983f4122dd232e63c8c1f45b17c84b2745fc92f06367e1e4d3cc569ff5dcfc52f99cfc6774f64881252fc4d4df3331800b99e8372ee21f90", 0x9c, 0x840, &(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f0000000300)=0xffffffffdd6662ba) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) [ 1008.386856] new_inode_pseudo+0x14/0xe0 [ 1008.394764] __ns_get_path+0x120/0x7e0 [ 1008.395275] ns_get_path+0x3d/0xa0 [ 1008.395711] perf_fill_ns_link_info+0x76/0x1f0 [ 1008.396267] ? perf_output_sample_regs+0x130/0x130 [ 1008.396859] ? perf_iterate_sb+0xab/0x670 [ 1008.397363] ? lock_downgrade+0x6d0/0x6d0 [ 1008.397864] perf_event_namespaces.part.0+0x103/0x180 [ 1008.398484] ? perf_event_task+0x1c0/0x1c0 [ 1008.398993] ? perf_iterate_sb+0xc1/0x670 [ 1008.399534] ? cgroup_cancel_fork+0xe0/0xe0 [ 1008.403629] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1008.404273] perf_event_fork+0x4a/0x60 [ 1008.404751] copy_process+0x505a/0x7800 [ 1008.405241] ? stack_trace_save+0x8c/0xc0 [ 1008.405765] ? __cleanup_sighand+0xb0/0xb0 [ 1008.406283] ? find_held_lock+0x2c/0x110 [ 1008.406782] ? io_uring_setup+0x1c23/0x2980 [ 1008.407327] ? lock_downgrade+0x6d0/0x6d0 [ 1008.407833] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1008.408434] create_io_thread+0xb6/0xf0 [ 1008.408928] ? pidfd_pid+0x90/0x90 [ 1008.409365] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1008.409972] io_uring_setup+0x1d79/0x2980 [ 1008.410480] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1008.411100] ? wait_for_completion_io+0x270/0x270 [ 1008.411722] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1008.412359] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1008.412983] do_syscall_64+0x33/0x40 [ 1008.413436] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1008.414063] RIP: 0033:0x7f2b816f3b19 [ 1008.414519] 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 [ 1008.416767] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1008.417688] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1008.418548] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1008.419452] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1008.420392] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1008.421322] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:05:52 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x10000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:05:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @private}, &(0x7f00000001c0)=0x10) sendto$inet(r1, &(0x7f0000000240)="902d00af097d5acb0e4f7d741391900ebb5db5700d8f7135496afc70042609562f321d145de6d0d50f6bb6b231c291719ecffa4c9278b3221db618cfb14e066679de88dabcaf4af91db47743d5b3d7ec9ca6896fba2f60f55c2013711920b12204bf9a878bf0016db811ec7592a891bd9410281356d9db51fcd89d4e8510d3fff8bed7f4478c9bccca03001f5338b3c5c22a847c92f6933440569b810e407efb03684b70187e05ec65455181c5f8bae0f9dcb12cda025b3ba99cd86bf7900fb139180c", 0xc3, 0x90, &(0x7f0000000340)={0x2, 0x4e21, @multicast2}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x600102, 0x16) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000100)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xe}) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:05:52 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400, 0x4) dup3(0xffffffffffffffff, r0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) close(r0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000000)={0x20, 0x2000, 0x7ff, 0x3ff, 0x1196, 0x4}) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r3, r2) lseek(r3, 0x101, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f0000000200)=0x80, &(0x7f00000000c0)=@in6, 0x0, 0x80000}, 0x80) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0) 15:05:52 executing program 2: r0 = perf_event_open(&(0x7f0000000300)={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={0x3f}, 0x0, 0x0, 0x0, 0x5, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f00000031c0)=0x6, 0x4) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r4, r3) setsockopt$inet6_IPV6_RTHDR(r4, 0x29, 0x39, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x38) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r5 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r6, 0xffffffffffffffff) r7 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r7, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r6, 0x8, r7) 15:05:52 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r2, 0x0, 0x800, 0x2}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x0, 0xf4ee2f8bc89c8d7c, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48805}, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 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, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) 15:05:52 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 51) [ 1008.601668] FAULT_INJECTION: forcing a failure. [ 1008.601668] name failslab, interval 1, probability 0, space 0, times 0 [ 1008.603208] CPU: 0 PID: 7364 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1008.604073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1008.605109] Call Trace: [ 1008.605451] dump_stack+0x107/0x167 [ 1008.605913] should_fail.cold+0x5/0xa [ 1008.606400] ? io_wq_create+0xeb/0xc00 [ 1008.606897] should_failslab+0x5/0x20 [ 1008.607394] __kmalloc+0x72/0x390 [ 1008.607840] io_wq_create+0xeb/0xc00 [ 1008.608322] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1008.608969] ? io_import_iovec+0x1120/0x1120 [ 1008.609529] ? io_apoll_task_func+0x2d0/0x2d0 [ 1008.610090] ? __io_req_find_next+0x300/0x300 [ 1008.610647] ? do_raw_spin_lock+0x121/0x260 [ 1008.611197] ? rwlock_bug.part.0+0x90/0x90 [ 1008.611737] __io_uring_add_tctx_node+0x2c6/0x520 [ 1008.612348] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1008.613007] ? alloc_fd+0x2e7/0x670 [ 1008.613479] io_uring_setup+0x1fbb/0x2980 [ 1008.614011] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1008.614656] ? wait_for_completion_io+0x270/0x270 [ 1008.615300] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1008.615967] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1008.616621] do_syscall_64+0x33/0x40 [ 1008.617097] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1008.617743] RIP: 0033:0x7f2b816f3b19 [ 1008.618212] 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 [ 1008.620527] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1008.621487] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1008.622384] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1008.623295] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1008.624191] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1008.625092] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:06:07 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="d7fd23c16b6f586e842ba14a1ab1dc243101199bcce1247adc816ad99c6a1ef99738ce91f03a4e39e1a2e3e354f1888fa87cc7706ff27be98f207e2494d08520ae352353a14ed26b6ac8a3d19dab05e9c3f657da2c437e23916649762f5e6babcf817f1e61a0470bebdd9ab81b2d104f88", 0x71, 0x7}, {&(0x7f0000000140)="5ee0492d9990772fe518b5e21e9bd7299c3583ee0b9c5c75d403b2413ea55c29ccdb0a282d0b5fec965218b6b8cfff24fd79494c788daf92b16c40d23ac94a7bdc601217cd577640605a3cf6dd4c3d37e9d824f7b0454812e7ca081e24acb79fda976fa7c587fb14204cd76223c3af0bd636abc7d717b6b1a773395e0eafa7052beb85bfc0108ac5880e551df2881b964494eba62e5048370c3e", 0x9a, 0x20}], 0x800000, &(0x7f0000000240)={[{':'}, {}, {}, {'{.\x91,%*'}], [{@pcr={'pcr', 0x3d, 0x22}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@subj_user={'subj_user', 0x3d, '&-*,'}}, {@obj_role}, {@smackfstransmute}, {@fsmagic={'fsmagic', 0x3d, 0xffff}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) fchownat(r1, &(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff, 0x100) r2 = openat(r1, &(0x7f0000000340)='./file1\x00', 0x0, 0x20) r3 = syz_open_dev$sg(&(0x7f0000000400), 0xb7, 0x513400) lstat(&(0x7f0000000440)='./file1\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0), 0x25800, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@msize}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@smackfshat}, {@appraise_type}, {@euid_gt={'euid>', r4}}, {@subj_type={'subj_type', 0x3d, 'fsmagic'}}, {@subj_user={'subj_user', 0x3d, '{.\x91,%*'}}, {@subj_role={'subj_role', 0x3d, '\x15@@'}}, {@subj_role={'subj_role', 0x3d, '*//}#'}}]}}) quotactl(0x2, &(0x7f0000000600)='.\x00', r4, &(0x7f0000000640)="963fd507614fc5dc7fc2f074c213053a6714d01b240a0a3292a64222344fb60ba6389460ac8154ac2b1680123ec12cf678c867637a6e6ff3f521db1546ed59c386d273b37fcfbd200694870567a2141e2de6fcb4cbff292bb72d89b348c65a60cc80986816db1576de1f53eda25764328d61dfb3b2652311cbe312f1a6d753abd607cfa380a1250e8cb37fe115dc94c01a7c70d09c8b17c585042b8c00d556deb9cdc45f8396954358092cc96a62ce15734ed6cdc1c7b23608f3f292b23dd61408aa44a3a71fe9be6024330a869ec5a4eee2b9498593fbb8c0a2fa12519fd04db443a1c2aaba27c39e5221") ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000740)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000780)={0x6, 0x4, 0x8, 0x80000001, 0x1}) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f00000007c0), 0x10400, 0x0) r7 = openat(r6, &(0x7f0000000800)='./file0\x00', 0x105e02, 0x2) mount$9p_fd(0x0, &(0x7f0000000840)='./file0\x00', &(0x7f0000000880), 0x18, &(0x7f00000008c0)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@access_any}], [{@fowner_eq={'fowner', 0x3d, r4}}, {@context={'context', 0x3d, 'system_u'}}, {@uid_lt={'uid<', r4}}, {@smackfshat={'smackfshat', 0x3d, '@'}}, {@subj_type={'subj_type', 0x3d, '-!-P.-}-*'}}]}}) fremovexattr(r7, &(0x7f0000000980)=@random={'security.', '@\x00'}) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000009c0)=@IORING_OP_READ_FIXED={0x4, 0x6, 0x6003, @fd=r2, 0xe6, 0xffff, 0x8, 0x8, 0x0, {0x2, r8}}, 0xffff4b34) r9 = openat(r7, &(0x7f0000000a00)='./file1\x00', 0x4000, 0x9d3e89757c2f2e11) lseek(r9, 0x3, 0x3) flock(r0, 0x5) mount$9p_xen(&(0x7f0000000a40), &(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0), 0x408, &(0x7f0000000b00)={'trans=xen,', {[{@cachetag={'cachetag', 0x3d, '\'!)]$(-'}}, {@cache_fscache}, {@uname={'uname', 0x3d, '//'}}], [{@context={'context', 0x3d, 'user_u'}}, {@uid_gt}, {@fsname={'fsname', 0x3d, '^'}}, {@euid_gt={'euid>', r4}}]}}) 15:06:07 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) r2 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_generic(0x10, 0x3, 0x10) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_RESET_STATS(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}]}, 0x24}}, 0x4000) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) 15:06:07 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 52) 15:06:07 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 27) 15:06:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e21, @empty}}, 0x0, 0x0, 0x3c, 0x0, "7d52cc34543a719bf052c1ddc6c937d30285f94fda3484fe55baab7fac56e7d15a89141ffa91ee851aa5dec43f15b1a755db1cd252ffe3db311343ee29f379c14bcc6d54d60440817574218b3203c185"}, 0xd8) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @multicast1}, 0xc) 15:06:07 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x12000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:06:07 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r2, 0x0, 0x800, 0x2}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x0, 0xf4ee2f8bc89c8d7c, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48805}, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) 15:06:07 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r2, 0x0, 0x800, 0x2}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x0, 0xf4ee2f8bc89c8d7c, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48805}, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 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, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) connect(r3, &(0x7f00000004c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x80) [ 1023.305219] FAULT_INJECTION: forcing a failure. [ 1023.305219] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.306808] CPU: 1 PID: 7377 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1023.307718] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1023.308807] Call Trace: [ 1023.309135] dump_stack+0x107/0x167 [ 1023.309627] should_fail.cold+0x5/0xa [ 1023.310104] ? io_wq_create+0x6ef/0xc00 [ 1023.310639] should_failslab+0x5/0x20 [ 1023.311111] kmem_cache_alloc_node_trace+0x59/0x340 [ 1023.311803] io_wq_create+0x6ef/0xc00 [ 1023.312271] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1023.312969] ? io_import_iovec+0x1120/0x1120 [ 1023.313504] ? io_apoll_task_func+0x2d0/0x2d0 [ 1023.314101] ? __io_req_find_next+0x300/0x300 [ 1023.314697] ? do_raw_spin_lock+0x121/0x260 [ 1023.315220] ? rwlock_bug.part.0+0x90/0x90 [ 1023.315816] __io_uring_add_tctx_node+0x2c6/0x520 [ 1023.316404] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1023.317118] ? alloc_fd+0x2e7/0x670 [ 1023.317570] io_uring_setup+0x1fbb/0x2980 [ 1023.318136] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1023.318808] ? wait_for_completion_io+0x270/0x270 [ 1023.319410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1023.320130] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1023.320835] do_syscall_64+0x33/0x40 [ 1023.321288] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1023.321966] RIP: 0033:0x7f2b816f3b19 [ 1023.322422] 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 [ 1023.323577] FAULT_INJECTION: forcing a failure. [ 1023.323577] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.324898] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1023.324913] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1023.324920] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1023.324927] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1023.324941] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1023.333105] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1023.334044] CPU: 0 PID: 7385 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1023.334897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1023.335957] Call Trace: [ 1023.336286] dump_stack+0x107/0x167 [ 1023.336732] should_fail.cold+0x5/0xa [ 1023.337200] ? __d_alloc+0x2a/0x990 [ 1023.337647] should_failslab+0x5/0x20 [ 1023.338112] kmem_cache_alloc+0x5b/0x310 [ 1023.338612] __d_alloc+0x2a/0x990 [ 1023.339044] __ns_get_path+0x300/0x7e0 [ 1023.339524] ns_get_path+0x3d/0xa0 [ 1023.339981] perf_fill_ns_link_info+0x76/0x1f0 [ 1023.340538] ? perf_output_sample_regs+0x130/0x130 [ 1023.341134] ? perf_iterate_sb+0xab/0x670 [ 1023.341643] ? lock_downgrade+0x6d0/0x6d0 [ 1023.342154] perf_event_namespaces.part.0+0xb0/0x180 [ 1023.342770] ? perf_event_task+0x1c0/0x1c0 [ 1023.343282] ? perf_iterate_sb+0xc1/0x670 [ 1023.343827] ? cgroup_cancel_fork+0xe0/0xe0 [ 1023.344355] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1023.345000] perf_event_fork+0x4a/0x60 [ 1023.345475] copy_process+0x505a/0x7800 [ 1023.345967] ? stack_trace_save+0x8c/0xc0 [ 1023.346500] ? __cleanup_sighand+0xb0/0xb0 [ 1023.347021] ? find_held_lock+0x2c/0x110 [ 1023.347523] ? io_uring_setup+0x1c23/0x2980 [ 1023.348068] ? lock_downgrade+0x6d0/0x6d0 [ 1023.348577] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1023.349173] create_io_thread+0xb6/0xf0 [ 1023.349657] ? pidfd_pid+0x90/0x90 [ 1023.350095] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1023.350702] io_uring_setup+0x1d79/0x2980 [ 1023.351211] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1023.351866] ? wait_for_completion_io+0x270/0x270 [ 1023.352468] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1023.353111] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1023.353739] do_syscall_64+0x33/0x40 [ 1023.354192] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1023.354816] RIP: 0033:0x7fe806f75b19 [ 1023.355268] 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 [ 1023.357523] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1023.358454] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1023.359322] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1023.360217] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1023.361092] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1023.361963] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1023.375569] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 1023.377888] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 15:06:07 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x18000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:06:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000280)="6464922bbfe0ba61372723b39ec597171f1032171d9f656b40ca27dd4b8c996237fa2efbdf620756b5cbdf844ce522dd1abeffff00000000000095d4ae3e49baaa13a0ca65af5ba0bef12c957ae8276c91d778c6ff3348e6b7c735850fd5a94623fcd74894ea5e9952c00e933d011b2db0b0fd39b6d8063fa8d3b0ce971d3b01d0ce78bb", 0x84, 0xc800, 0x0, 0x0) r1 = mq_open(&(0x7f0000000100)='.\x00', 0x80, 0x0, &(0x7f00000001c0)={0xf4, 0xffffffff, 0x5, 0x100000001}) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r3, r2) sendmmsg$inet(r3, &(0x7f0000001c40)=[{{&(0x7f0000000180)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000340)="fa4d5a80350bc82388b6db4980c869299ee3a3b648abe7d9bbc1ececfc2c2219c382905927eadd691d78138adfbf4d9d14f413399a0188c7fb099e2cee4474a705341559d692647e15d3ede22df14110d20c9a83b15f1de0c8d642aef64aa0b247a106dc6ae56caa52f4d2d29943812f5d4bc9707327a0e083837530c056d314c09a47ba77d74f63f3d13f7e18a5009663cae020db478f1d3ce3e607fb6f7a35bcad7e8f986dfa3b9de25811dde26bd6e56f5eba56f729395ff4e2c9647c693d7ade64eb3d8a67e3790744b39e050cf936", 0xd1}, {&(0x7f0000000440)="93f7ec3a86f14495308e495543d3a2698a6c88d3b7fb7bf3c1c0b25d1217cbbf05172577d669b06d02fef18e51f810d4dba4a526a545badcec15e445877aaecc943d15a02ea51d2b5fe4ec1ad31527dc5a4e6b1780cade3881120cee9a1d82d219edbc0de82d14889a3810a06d4c6f55c6154b7d65fd3f6b0200303a8c5a412f1042bce22da7a9a6248d1fb1ca6348e84c3d1b8065f19f622109fd974b716ae11ae6af7eaff5452d2a11d0cd0be3521cb017d1ff64dd28def2ba5addea3d212c1f4ea5df74348d77df30b1a515e35abea82138c0f9e4b174f27d710ec4dbfcce019b383a85ceff262b2b816fcb", 0xed}, {&(0x7f0000000540)="e1eb50f93d6b75fef404105cf089c63f59bef4af0eb86d750c60529b0ae826ce3163770bb3665a877fe5c6e498a77d3847313b5f531c2f3e24bc4d8823e1806f506bff11a97c11d42958736ee97939b07e770ca4d9c6f74633909d0f8c7ccf50e559cd99091bb2f78d1ad9e18c7942d67cf0863b9d028518410cccfb6f4154d3631139bf8071", 0x86}, {&(0x7f0000000600)="1ebffae5b98d6c207f4543e00d56cdcf80d12b88e7db763bd966449909f12a6f8eb7bd946e1990933317d64151de9b8f4323c119dbca92cbf74fcdf6c27f24ec77aee4c21f1cec1d", 0x48}, {&(0x7f0000000680)="08030a162266615f120096f8be84cdbab36117bb69214184b1af670c1ec50201963b93a7be922fb8b0cab866b36e468b2f57a0986aad5adebb94d8f4ad82ccd37db29c3655c719d0f738443d17a921e8814d36861a0cf6b565ea080116c181b4ef996e55f7fa1a8391163716a6416cd942ac2d0d208f9333f8819bd6677aa55f068b4675509395ee4c4e65773be65b85ac1e7a954c3f89d4ff1d6a6347d293548a4db0e386d66f1db42fe2cd4205c33d3618f547d9f369de133a0159ea88880f2830df55f83aad11f2f68e6810", 0xcd}], 0x5, &(0x7f0000000800)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @rand_addr=0x64010102}}}, @ip_tos_u8={{0x11}}, @ip_retopts={{0x88, 0x0, 0x7, {[@rr={0x7, 0x7, 0x92, [@local]}, @ssrr={0x89, 0x13, 0x63, [@empty, @dev={0xac, 0x14, 0x14, 0x20}, @empty, @remote]}, @timestamp_addr={0x44, 0x24, 0xeb, 0x1, 0x3, [{@empty, 0xde09}, {@multicast2, 0x1}, {@rand_addr=0x64010100, 0xffffffc1}, {@loopback, 0x101}]}, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0xc, 0xe, 0x3, 0x0, [{@remote}]}, @end, @timestamp_addr={0x44, 0x24, 0x8b, 0x1, 0x2, [{@multicast2, 0x9}, {@multicast2, 0x80}, {@multicast2, 0x4}, {@dev={0xac, 0x14, 0x14, 0x1c}, 0x7}]}, @end, @lsrr={0x83, 0x3, 0x3c}]}}}, @ip_retopts={{0x188, 0x0, 0x7, {[@end, @ssrr={0x89, 0x17, 0xe9, [@multicast2, @multicast2, @private=0xa010100, @rand_addr=0x64010101, @loopback]}, @cipso={0x86, 0x26, 0xffffffffffffffff, [{0x1, 0x6, "8b3a0409"}, {0x7, 0x7, "697fb280e1"}, {0x7, 0xc, "92c764663ae8992539cb"}, {0x1, 0x7, "11f4b84785"}]}, @cipso={0x86, 0x4f, 0xffffffffffffffff, [{0x0, 0x3, 'G'}, {0x1, 0x5, "e97f2a"}, {0x1, 0xb, "0004538677ca014567"}, {0x0, 0x8, "87b9d1d12df8"}, {0x0, 0x8, "ca9d30e3b800"}, {0x6, 0xf, "def9cdc1e94c8a34bbbbb4f553"}, {0x0, 0x5, "22e75a"}, {0x0, 0x12, "f85062bc00ccc776245019b62c48ccf2"}]}, @lsrr={0x83, 0x13, 0x19, [@private=0xa010101, @empty, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp_prespec={0x44, 0x24, 0xae, 0x3, 0x5, [{@rand_addr=0x64010101, 0x4}, {@empty, 0x80}, {@local, 0x100}, {@rand_addr=0x64010102, 0x8}]}, @timestamp_addr={0x44, 0x4c, 0xb8, 0x1, 0x1, [{@broadcast, 0x7}, {@private=0xa010102, 0x6}, {@multicast2, 0xfc000000}, {@empty, 0x1}, {@empty, 0x200}, {@empty, 0x3ff}, {@empty, 0x9}, {@remote, 0x1}, {@dev={0xac, 0x14, 0x14, 0x16}, 0x5}]}, @end, @timestamp_prespec={0x44, 0x4c, 0x64, 0x3, 0xf, [{@empty, 0x10000}, {@multicast1, 0x7fffffff}, {@rand_addr=0x64010100, 0x3}, {@remote, 0x64a}, {@remote, 0x3}, {@empty, 0xffffffff}, {@broadcast, 0x8}, {@multicast2, 0x80000000}, {@loopback, 0x8000}]}, @timestamp={0x44, 0x18, 0xf3, 0x0, 0x1, [0x800, 0x5, 0x3, 0x7, 0x9]}]}}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@end, @rr={0x7, 0x13, 0x4b, [@loopback, @local, @loopback, @loopback]}, @ssrr={0x89, 0x13, 0x40, [@multicast1, @loopback, @dev={0xac, 0x14, 0x14, 0x3b}, @empty]}, @ssrr={0x89, 0x13, 0xb1, [@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, @local, @remote]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @multicast1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@lsrr={0x83, 0xb, 0xb, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0xc}]}, @end, @cipso={0x86, 0x25, 0x3, [{0x2, 0x8, "71393a65183d"}, {0x5, 0x6, "abbb9252"}, {0x4, 0x6, "a7902cb6"}, {0x2, 0x6, "e10f9ff8"}, {0x6, 0x5, "e54855"}]}, @cipso={0x86, 0x14, 0x0, [{0x5, 0xe, "43e30e7e37e8e155bb87c117"}]}, @ssrr={0x89, 0xb, 0xd4, [@private=0xa010100, @rand_addr=0x64010102]}, @end, @ssrr={0x89, 0x7, 0xf5, [@multicast2]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x1f, 0x2, [{0x7, 0x12, "51dbeaf79e5d9ce511450637da2ce46b"}, {0x7, 0x7, "eb6ea1f879"}]}]}}}], 0x390}}, {{&(0x7f0000000bc0)={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000000c00)="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", 0x1000}], 0x1}}], 0x2, 0x8080) ppoll(&(0x7f0000000240)=[{r0, 0x2080}, {r1, 0xc176}, {r0, 0x8085}], 0x3, &(0x7f0000000200), 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x602, 0x14) io_uring_enter(r4, 0x4ca, 0xae1c, 0x5, &(0x7f0000000140)={[0x6]}, 0x8) [ 1023.460423] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 1023.471253] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 15:06:07 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)={0xa4, 0x1a, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="d6fca7c300fa510374c66891318e32cee516f8a43662f2198299d48f1f394102747eea44f23184e6d8cade56425852484e956366b1e4a3a9a633f94e2d2c3ceb3e29a6fe5aad8690e1c1934af0b131f3f9154bfc66430fa3636cc073139de4fde8686055fca27c14935cb26175032a9365216eb9e0e786c4a960ad0682b76f26def749739fb8d06c"]}, 0xa4}}, 0x40041) r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x658, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME={0x332, 0x33, @mgmt_frame=@beacon={@with_ht={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x53}, @device_b, @device_b, @random="7d4722cd6780", {0x4, 0x2}}, @ver_80211n={0x0, 0x7fe1, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0x2, @random=0x7, 0x5900, @void, @void, @val={0x3, 0x1, 0x8e}, @void, @void, @val={0x5, 0x91, {0x3, 0x71, 0x7, "a1c90f7c763ba63ac76da1581a44d0ee338ebd3adcaa2091dbd529d5100c9d95fe0b7b41f6b9c57d47f44fe350fb02b6a99e639f8d6a77e88fbc06a8f196ed838fd2361d075075eb0e864bd006ce8e86f1806d64826fd2ffcd7cdcc5fc27fd49782759c6dc58f09a5707176dabfaf0ab5b1cd0d36f8ec7231125fe6ff63965aefd53bfe0b1865b2ce383fcbd6a63"}}, @val={0x25, 0x3, {0x1, 0xa5, 0xe7}}, @void, @val={0x3c, 0x4, {0x1, 0x2, 0xb3, 0x4}}, @void, @void, @val={0x71, 0x7, {0x0, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x8}}, @val={0x76, 0x6, {0x1, 0x8, 0x20, 0x979}}, [{0xdd, 0x78, "00ed4402d35deb9bf601051d26e11ee480107b72fc224dc137896979d24385247eda177ad6732f8f5bd841b1108bb8f6da6bd3663f37e971ba638fc5361d0f690b7a6764c0804ad1a3f8b101dad960ab34810e7dbd7de682f4ce820f3e3c13aa75d88998d304e263e0949ce08f9a8641fe01f603cb8041a0"}, {0xdd, 0x68, "59c6628ddc291190fa45189571ab3bf258c9570a423e36d0c49d4ca4021fc90f721199bfa3251be79adba00718c8ae9733c4d4c4f003a998a0d6dc0d0d0787ee8e8ec0cedfc17bf1961013b95feab569a7a78fc548af97c7e2e3233f6c39249eb3514e0249fd6531"}, {0xdd, 0xb, "c22fe80e3717ddb008d6aa"}, {0xdd, 0x42, "956397804f0a70b99b7ef0eb8a616ee9d7e6fe073e0e9327ae2014372c81652854625266f4482cf9dc0f4870bed41bd4e11a877fdee263bc4f7c2825f817d7be2a3a"}, {0xdd, 0xdc, "a918cd70ec8e2265419cda1c97161c1283720b3c71c34931791cbf7f0550380531b5ecdd85faf18709abe48dca1b7c81ff4ac306f80190f269276de9ce07980d7ff73c6efa126ed0ba089ef5616ec4306bc80d6116d778ebb05c600113a71b622ba956da39290a10bb1296c0c549ed7b4622d64f698959fa2c335546d691b273e47e6aa2539ce70129a807960f42bb0a5a47cf3f141cfac24577af01742a344821da7f98d23b3b855e3b80c1a3adb571386c6d9339687d021a82075d2d684948751fadd5d9b94a08ab1e8f945b4851075c23ff98234afa1bbbe9f562"}, {0xdd, 0x1b, "ad2deabfb2b83b471751ee81f3283fab4d62cba976e14789f74225"}, {0xdd, 0x22, "c527dcb3562fa0c40f4f84b5e61e661cfca8de11176cc6a45f0a46271c6c9902e85c"}]}}, @NL80211_ATTR_FRAME={0x183, 0x33, @mgmt_frame=@reassoc_req={@wo_ht={{0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {0x8}, @device_a, @device_b, @initial, {0x8, 0xd96}}, 0x445, 0x8001, @device_a, {0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x5, [{0x60}, {0x16, 0x1}, {0x16}, {0x34}, {0x18, 0x1}]}, @val={0x2d, 0x1a, {0x1, 0x2, 0x4, 0x0, {0x1, 0x9, 0x0, 0x81, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x1, 0x8, 0x20}}, [{0xdd, 0x61, "694fd8f6eab2c066030b750d51fa091b1ae04217d5924e7800ebdede33d1a4329579d0ec151df7782a45ee28c6b7ac3cf7ad3614ca33e0a89bb95dfbba7b82fd9c4cb24ecbb3ebb690e96cb410f453970a276a638d51969e4188459c9ecf526fd1"}, {0xdd, 0x50, "042beb166b274e1dd65dc28d5a693569a7c89930b1159742c80e383bb7b40b891da1f45649572d767e3ddfecfbe5ac9acb6e70eeb9b15c101393233184ea7cc8000909292d6c673703c6992f23c93d06"}, {0xdd, 0x7b, "14f3066859f2aed561c247f13f4c330917986554f19621d4f69ce047140915230945ddf668b341d06fb14801199054ddffad253583ede39e16532112a156fae890acd7bacc3ffc353917b815764b4b381e81cae69ca8e204ae5c74a920c52ac7dd61c551ecbc526e345062011d966e648ab3864a1a5ff57551e806"}]}}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@rts={{}, {0x4c27}, @broadcast}}, @NL80211_ATTR_FRAME={0x160, 0x33, @data_frame={@no_qos=@type10={{0x0, 0x2, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x6}, @initial, @device_b, @device_b, {0xc}}, @a_msdu=[{@broadcast, @device_b, 0x61, "2f2a35e395c523f5e34653618f7e4ae3173fc849ca4c4e105577ccb2f127d7ff30ffc478bef5caa4ce0473a42f6fe3df09a0248229b4b723c9e877945e114c57d3c633c333962247155afa04720975396c00a71fc4a079133485a3ed39310a8694"}, {@device_b, @device_a, 0xc5, "5d2e9dc08fc25e39446d52018ae6550f1e6803685cfc8fde5b7fd398256fab5ec9da855174cdb86bc2130f31b9b48aa8705d2df7f7b9236d1991a984e8540ac09c7bc26c117a0425dd6df32c5a1b1e67875cbb60fc33ed8f1715d0d78729447d21cc3a4439d656e745b06ff7f0401a279a93880ecada4125b8f650b38ec82a68cf2ae771b80abec4370d05c2c58e0aec0a0d7908f237778e8b302bae8c1d34eb4ae7bf79f02962dd3286f9e32cc78196e491d7e09ad63dcd448e3e36af4aefb42dda9fa7f4"}]}}]}, 0x658}, 0x1, 0x0, 0x0, 0x2000800}, 0x4c801) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp, 0x1a128}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000040)={&(0x7f0000000d80)=ANY=[@ANYBLOB="48030000c203bb3d8a0da02218fc00000000049584699d3bbc99e62034f049b0a1cc40fc47aa20476d44", @ANYRES16=0x0, @ANYBLOB="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"], 0x348}, 0x1, 0x0, 0x0, 0x834}, 0x801) 15:06:07 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 28) 15:06:07 executing program 2: 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) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000180)={0x20080522, r0}, &(0x7f00000002c0)={0x40, 0x2, 0xfffffaf2, 0x6, 0xffffffff, 0x40}) capset(&(0x7f0000000640)={0x19980330, r0}, &(0x7f0000000680)={0x101, 0x100, 0x5, 0x7fd, 0xfffffc7c, 0xc2}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) clone3(&(0x7f00000005c0)={0x180, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), {0x34}, &(0x7f00000004c0)=""/36, 0x24, &(0x7f0000000500)=""/35, &(0x7f0000000540)=[0x0, r0], 0x2, {r2}}, 0x58) ftruncate(0xffffffffffffffff, 0x1) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/197, 0xc5}, {0x0}, {&(0x7f0000000300)=""/198, 0xc6}], 0x3) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xff, 0x8, 0xd0, 0x97, 0x0, 0xe0ab, 0x1008, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x10840, 0x649, 0x1, 0x5, 0x40, 0xa, 0x7aba, 0x0, 0x7ff, 0x0, 0x761}, 0x0, 0x4, r1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, &(0x7f0000000040)=0x20) sendfile(r3, r4, 0x0, 0x6) socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="2321202e2f66696c653020294024202f70726f632f6c6f636b73000a79f659b57d6e1dab8d28a8e4f0b7921d85b8b18d8512d20ac949feb08b7f4970c8931a33280a9ccbc35b1844245e1eed22ba828e885f473023a2e8191bb2c7557e74769c51b55532c90cf94c4fb19318c4e5081ffe786f31ada1e0fc01000100c952dc41efe50f000000000000d1564d3a3b1d92a46f07c80a5f9425a9d1fe346c4c12212c1c57716f0ceb07000000b38874008c870a60ba10edcd9b28bbad9fcc0bdb3c9715d1c46667a1feb1398a4112b6cdb7b4523eb2aa1c5a3ad8c4"], 0x75) socket$packet(0x11, 0x0, 0x300) msgget(0x1, 0x0) move_pages(0x0, 0x2344, &(0x7f0000000080)=[&(0x7f0000ffe000/0x2000)=nil], 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x0) 15:06:07 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r2, 0x0, 0x800, 0x2}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x0, 0xf4ee2f8bc89c8d7c, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48805}, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 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, 0xffffffffffffffff, 0x0) 15:06:07 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x1e000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) [ 1023.511418] FAULT_INJECTION: forcing a failure. [ 1023.511418] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.512863] CPU: 0 PID: 7409 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1023.513695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1023.514709] Call Trace: [ 1023.515038] dump_stack+0x107/0x167 [ 1023.515492] should_fail.cold+0x5/0xa [ 1023.515982] ? create_object.isra.0+0x3a/0xa20 [ 1023.516545] should_failslab+0x5/0x20 [ 1023.517011] kmem_cache_alloc+0x5b/0x310 [ 1023.517511] create_object.isra.0+0x3a/0xa20 [ 1023.518046] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1023.518673] kmem_cache_alloc+0x159/0x310 [ 1023.519185] __d_alloc+0x2a/0x990 [ 1023.519616] __ns_get_path+0x300/0x7e0 [ 1023.520120] ns_get_path+0x3d/0xa0 [ 1023.520559] perf_fill_ns_link_info+0x76/0x1f0 [ 1023.521118] ? perf_output_sample_regs+0x130/0x130 [ 1023.521719] ? perf_iterate_sb+0xab/0x670 [ 1023.522227] ? lock_downgrade+0x6d0/0x6d0 [ 1023.522733] perf_event_namespaces.part.0+0xb0/0x180 [ 1023.523349] ? perf_event_task+0x1c0/0x1c0 [ 1023.523893] ? perf_iterate_sb+0xc1/0x670 [ 1023.524413] ? cgroup_cancel_fork+0xe0/0xe0 [ 1023.524943] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1023.525585] perf_event_fork+0x4a/0x60 [ 1023.526063] copy_process+0x505a/0x7800 [ 1023.526551] ? stack_trace_save+0x8c/0xc0 [ 1023.527072] ? __cleanup_sighand+0xb0/0xb0 [ 1023.527595] ? find_held_lock+0x2c/0x110 [ 1023.528131] ? io_uring_setup+0x1c23/0x2980 [ 1023.528656] ? lock_downgrade+0x6d0/0x6d0 [ 1023.529163] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1023.529759] create_io_thread+0xb6/0xf0 [ 1023.530242] ? pidfd_pid+0x90/0x90 [ 1023.530681] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1023.531286] io_uring_setup+0x1d79/0x2980 [ 1023.531823] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1023.532444] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1023.533096] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1023.533733] do_syscall_64+0x33/0x40 [ 1023.534187] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1023.534813] RIP: 0033:0x7fe806f75b19 [ 1023.535267] 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 [ 1023.537529] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1023.538458] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1023.539330] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1023.540217] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1023.541086] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1023.541955] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:06:07 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 53) [ 1023.606238] FAULT_INJECTION: forcing a failure. [ 1023.606238] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.607829] CPU: 1 PID: 7423 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1023.608681] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1023.609696] Call Trace: [ 1023.610025] dump_stack+0x107/0x167 [ 1023.610470] should_fail.cold+0x5/0xa [ 1023.610940] ? create_object.isra.0+0x3a/0xa20 [ 1023.611500] should_failslab+0x5/0x20 [ 1023.612000] kmem_cache_alloc+0x5b/0x310 [ 1023.612498] create_object.isra.0+0x3a/0xa20 [ 1023.613031] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1023.613656] kmem_cache_alloc+0x159/0x310 [ 1023.614162] ? lock_downgrade+0x6d0/0x6d0 [ 1023.614669] alloc_inode+0x171/0x240 [ 1023.615120] new_inode_pseudo+0x14/0xe0 [ 1023.615605] __ns_get_path+0x120/0x7e0 [ 1023.616117] ns_get_path+0x3d/0xa0 [ 1023.616554] perf_fill_ns_link_info+0x76/0x1f0 [ 1023.617109] ? perf_output_sample_regs+0x130/0x130 [ 1023.617705] ? perf_iterate_sb+0xab/0x670 [ 1023.618205] ? lock_downgrade+0x6d0/0x6d0 [ 1023.618710] perf_event_namespaces.part.0+0x103/0x180 [ 1023.619333] ? perf_event_task+0x1c0/0x1c0 [ 1023.620134] ? perf_iterate_sb+0xc1/0x670 [ 1023.620654] ? cgroup_cancel_fork+0xe0/0xe0 [ 1023.621182] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1023.621823] perf_event_fork+0x4a/0x60 [ 1023.622298] copy_process+0x505a/0x7800 [ 1023.622785] ? stack_trace_save+0x8c/0xc0 15:06:07 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, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f0000000340)={0x67, 0x7, '\x00', [@generic={0x0, 0x36, "e24b37cac1e3d21bd5bdb1ea1f932202e2bd199cc66c21c7dc27b16635657c6d7911995531ef2bc907440370f5d8aab7c484503b7482"}]}, 0x40) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0xeb4, @private2, 0x4}, {0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x437c}, 0x6, [0xfffffffe, 0x9, 0x0, 0x4, 0xffffffff, 0x6, 0x101, 0x20]}, 0x5c) syz_open_procfs(0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) dup3(0xffffffffffffffff, r3, 0x80000) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) recvmsg(0xffffffffffffffff, &(0x7f0000004780)={0x0, 0x0, &(0x7f0000004680)=[{0x0}, {0x0}], 0x2, &(0x7f0000004700)=""/96, 0x60}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x2, 0x100010, r0, 0x0) r6 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index}, 0x10000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0xf, 0x13, r6, 0x8000000) syz_io_uring_submit(r9, r8, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) syz_io_uring_submit(r5, r8, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x2000, @fd_index=0x7, 0x5, &(0x7f0000000380)=""/149, 0x95, 0x1, 0x1}, 0x1) [ 1023.623304] ? __cleanup_sighand+0xb0/0xb0 [ 1023.623860] ? find_held_lock+0x2c/0x110 [ 1023.624360] ? io_uring_setup+0x1c23/0x2980 [ 1023.624885] ? lock_downgrade+0x6d0/0x6d0 [ 1023.625397] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1023.625994] create_io_thread+0xb6/0xf0 [ 1023.626477] ? pidfd_pid+0x90/0x90 [ 1023.626913] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1023.627524] io_uring_setup+0x1d79/0x2980 [ 1023.628070] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1023.628691] ? wait_for_completion_io+0x270/0x270 [ 1023.629290] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1023.629927] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1023.630561] do_syscall_64+0x33/0x40 [ 1023.631014] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1023.631666] RIP: 0033:0x7f2b816f3b19 [ 1023.632138] 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 [ 1023.634385] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1023.635314] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1023.636227] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1023.637099] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1023.637967] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1023.638837] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1023.717632] FAULT_INJECTION: forcing a failure. [ 1023.717632] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.719139] CPU: 0 PID: 7439 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1023.719991] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1023.721002] Call Trace: [ 1023.721330] dump_stack+0x107/0x167 [ 1023.721778] should_fail.cold+0x5/0xa [ 1023.722248] ? __io_uring_add_tctx_node+0x15c/0x520 [ 1023.722861] should_failslab+0x5/0x20 [ 1023.723328] kmem_cache_alloc_trace+0x55/0x320 [ 1023.723922] __io_uring_add_tctx_node+0x15c/0x520 [ 1023.724507] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1023.725146] ? alloc_fd+0x2e7/0x670 [ 1023.725597] io_uring_setup+0x1fbb/0x2980 [ 1023.726107] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1023.726725] ? wait_for_completion_io+0x270/0x270 [ 1023.727325] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1023.727982] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1023.728612] do_syscall_64+0x33/0x40 [ 1023.729065] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1023.729694] RIP: 0033:0x7f2b816f3b19 [ 1023.730146] 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 [ 1023.732405] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1023.733339] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1023.734209] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1023.735078] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1023.735961] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1023.736834] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1023.758092] FAULT_INJECTION: forcing a failure. [ 1023.758092] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.759629] CPU: 0 PID: 7443 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1023.760474] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1023.761490] Call Trace: [ 1023.761819] dump_stack+0x107/0x167 [ 1023.762265] should_fail.cold+0x5/0xa [ 1023.762734] ? alloc_inode+0x171/0x240 [ 1023.763212] should_failslab+0x5/0x20 [ 1023.763689] kmem_cache_alloc+0x5b/0x310 [ 1023.764191] ? userns_get+0x10a/0x2f0 [ 1023.764665] alloc_inode+0x171/0x240 [ 1023.765121] new_inode_pseudo+0x14/0xe0 [ 1023.765611] __ns_get_path+0x120/0x7e0 [ 1023.766091] ns_get_path+0x3d/0xa0 [ 1023.766530] perf_fill_ns_link_info+0x76/0x1f0 [ 1023.767090] ? perf_output_sample_regs+0x130/0x130 [ 1023.767704] ? perf_iterate_sb+0xab/0x670 [ 1023.768219] ? lock_downgrade+0x6d0/0x6d0 [ 1023.768726] perf_event_namespaces.part.0+0xc7/0x180 [ 1023.769344] ? perf_event_task+0x1c0/0x1c0 [ 1023.769858] ? perf_iterate_sb+0xc1/0x670 [ 1023.770376] ? cgroup_cancel_fork+0xe0/0xe0 [ 1023.770906] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1023.771548] perf_event_fork+0x4a/0x60 [ 1023.772047] copy_process+0x505a/0x7800 [ 1023.772534] ? stack_trace_save+0x8c/0xc0 [ 1023.773053] ? __cleanup_sighand+0xb0/0xb0 [ 1023.773568] ? find_held_lock+0x2c/0x110 [ 1023.774067] ? io_uring_setup+0x1c23/0x2980 [ 1023.774591] ? lock_downgrade+0x6d0/0x6d0 [ 1023.775097] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1023.775705] create_io_thread+0xb6/0xf0 [ 1023.776193] ? pidfd_pid+0x90/0x90 [ 1023.776629] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1023.777238] io_uring_setup+0x1d79/0x2980 [ 1023.777747] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1023.778367] ? wait_for_completion_io+0x270/0x270 [ 1023.778966] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1023.779604] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1023.780249] do_syscall_64+0x33/0x40 [ 1023.780708] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1023.781333] RIP: 0033:0x7fe806f75b19 [ 1023.781790] 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 [ 1023.784039] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1023.784974] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1023.785844] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1023.786719] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1023.787588] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1023.788475] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:06:07 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x20ffc000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:06:07 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r2, 0x0, 0x800, 0x2}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x0, 0xf4ee2f8bc89c8d7c, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48805}, 0x1) 15:06:07 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYRESHEX, @ANYRESOCT, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001700)=ANY=[@ANYBLOB="010000009bd77e7d3db3c295", @ANYRES32, @ANYRES32=r1, @ANYRES32=0xee01, @ANYBLOB="2e2f66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114208ef9dda4756eab00fcd38d0a302906ffc3e8f25260ef7b4e28db855ed9e895bd4b0fbdedef955a9ddf4161dc9347ef97623a3ebf9ca8933a81653dd955d769a92740fbed0519a0fe8fb2bb1420fa5a24997c0cf4682cd464c3bcd44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e2c77577a1157a58a7edab4a0981d3549776f00"/210]) r2 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="24000000100001000000002000000096000009e704000000000000000500008048000000"], 0x24}}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000040)="e3af9b7c", 0x4}], 0x1, &(0x7f0000000440)=[@dstopts_2292={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) 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) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) dup2(0xffffffffffffffff, r2) accept4$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed}, &(0x7f00000001c0)=0xe, 0x80000) 15:06:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) pwrite64(r1, &(0x7f0000000240)="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", 0xfd, 0x10) 15:06:07 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 29) 15:06:07 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 54) 15:06:21 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x20ffe000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:06:21 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, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x200002}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f0000000340)={0x67, 0x7, '\x00', [@generic={0x0, 0x36, "e24b37cac1e3d21bd5bdb1ea1f932202e2bd199cc66c21c7dc27b16635657c6d7911995531ef2bc907440370f5d8aab7c484503b7482"}]}, 0x40) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x840, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x0, 0xeb4, @private2, 0x4}, {0xa, 0x0, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x437c}, 0x0, [0xfffffffe, 0x9, 0x0, 0x4, 0xffffffff, 0x6, 0x101, 0x20]}, 0x5c) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) recvmsg(0xffffffffffffffff, &(0x7f0000004780)={0x0, 0x0, &(0x7f0000004680)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) 15:06:21 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 55) 15:06:21 executing program 2: ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x94, 0x1, 0xf6, 0x0, 0x0, 0x0, 0x9400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x6}, 0x89040, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002c80)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000018800)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000015d40)=ANY=[@ANYBLOB="20001a00"/16, @ANYRES32, @ANYRES32, @ANYRES32], 0x20}}], 0x2, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYRES32=r0], 0x20}, 0x1, 0x0, 0x0, 0x20000080}, 0x4048880) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x1, @any, 0x100}, 0xe) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace(0x4208, r1) waitid(0x0, r1, &(0x7f00000000c0), 0x8, &(0x7f0000000400)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 15:06:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:06:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @private2}, 0xffffffffffffff29) fcntl$setstatus(r2, 0x4, 0xc00) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) dup2(0xffffffffffffffff, r2) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="100000000200002aa64de0d3211ff4f8a56700feffffff00e9456376cfc28e9b65faa5fe7bcaedfc394b57fa64a5bf28ddea7d666dc4d79c26a48ce12dcbbcf7ad8a9ea3c611614c3974dc5817b0b454462f6a3d5864e81453fd7cd38fd075aa1daff3d25069b00947e7a3ed4882b3e97f59322f8276c31cf30000000000ff8fef61bd1cdc357524dcb09e29ec0c4f469b03b372b9c0b9ed473235a3210841ed346be14545ac00f185ee9868bd7b25f752f9a15ce0884895861fd7fe161f6955503c4523e66f9765f9eb63160013496fc4c98402efb15055a333e6490208cbc762dd343800e3c7c80ed0d5c1"], 0x8e880) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000080)={'lo\x00'}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x1, r6, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'lo\x00'}) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0x1}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 15:06:21 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 30) 15:06:21 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r2, 0x0, 0x800, 0x2}) [ 1037.242795] FAULT_INJECTION: forcing a failure. [ 1037.242795] name failslab, interval 1, probability 0, space 0, times 0 [ 1037.244389] CPU: 0 PID: 7468 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1037.245293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1037.246364] Call Trace: [ 1037.246692] dump_stack+0x107/0x167 [ 1037.247187] should_fail.cold+0x5/0xa [ 1037.247656] ? create_object.isra.0+0x3a/0xa20 [ 1037.248290] should_failslab+0x5/0x20 [ 1037.248765] kmem_cache_alloc+0x5b/0x310 [ 1037.249338] create_object.isra.0+0x3a/0xa20 [ 1037.249871] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1037.250553] kmem_cache_alloc_trace+0x151/0x320 [ 1037.251184] __io_uring_add_tctx_node+0x15c/0x520 [ 1037.251780] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1037.252484] ? alloc_fd+0x2e7/0x670 [ 1037.252940] io_uring_setup+0x1fbb/0x2980 [ 1037.253524] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1037.254202] ? wait_for_completion_io+0x270/0x270 [ 1037.254803] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1037.255490] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1037.256181] do_syscall_64+0x33/0x40 [ 1037.256657] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1037.257354] RIP: 0033:0x7f2b816f3b19 [ 1037.257842] 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 [ 1037.260527] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1037.261530] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1037.262452] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1037.263371] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1037.264304] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1037.265244] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1037.322347] FAULT_INJECTION: forcing a failure. [ 1037.322347] name failslab, interval 1, probability 0, space 0, times 0 [ 1037.323868] CPU: 0 PID: 7479 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1037.324773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1037.325807] Call Trace: [ 1037.326181] dump_stack+0x107/0x167 [ 1037.326715] should_fail.cold+0x5/0xa [ 1037.327254] ? create_object.isra.0+0x3a/0xa20 [ 1037.327874] should_failslab+0x5/0x20 [ 1037.328390] kmem_cache_alloc+0x5b/0x310 [ 1037.328992] create_object.isra.0+0x3a/0xa20 [ 1037.329617] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1037.330275] kmem_cache_alloc+0x159/0x310 [ 1037.330782] ? userns_get+0x10a/0x2f0 [ 1037.331250] alloc_inode+0x171/0x240 [ 1037.331704] new_inode_pseudo+0x14/0xe0 [ 1037.332273] __ns_get_path+0x120/0x7e0 [ 1037.332775] ns_get_path+0x3d/0xa0 [ 1037.333214] perf_fill_ns_link_info+0x76/0x1f0 [ 1037.333774] ? perf_output_sample_regs+0x130/0x130 [ 1037.334371] ? perf_iterate_sb+0xab/0x670 [ 1037.334875] ? lock_downgrade+0x6d0/0x6d0 [ 1037.335381] perf_event_namespaces.part.0+0xc7/0x180 [ 1037.335997] ? perf_event_task+0x1c0/0x1c0 [ 1037.336548] ? perf_iterate_sb+0xc1/0x670 [ 1037.337066] ? cgroup_cancel_fork+0xe0/0xe0 [ 1037.337595] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1037.338233] perf_event_fork+0x4a/0x60 [ 1037.338714] copy_process+0x505a/0x7800 [ 1037.339201] ? stack_trace_save+0x8c/0xc0 [ 1037.339722] ? __cleanup_sighand+0xb0/0xb0 [ 1037.340301] ? find_held_lock+0x2c/0x110 [ 1037.340808] ? io_uring_setup+0x1c23/0x2980 [ 1037.341334] ? lock_downgrade+0x6d0/0x6d0 [ 1037.341842] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1037.342443] create_io_thread+0xb6/0xf0 [ 1037.342923] ? pidfd_pid+0x90/0x90 [ 1037.343360] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1037.343965] io_uring_setup+0x1d79/0x2980 [ 1037.344554] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1037.345172] ? wait_for_completion_io+0x270/0x270 [ 1037.345782] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1037.346419] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1037.347054] do_syscall_64+0x33/0x40 [ 1037.347507] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1037.348177] RIP: 0033:0x7fe806f75b19 [ 1037.348640] 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 [ 1037.350878] RSP: 002b:00007fe8044ca108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1037.351801] RAX: ffffffffffffffda RBX: 00007fe807089020 RCX: 00007fe806f75b19 [ 1037.352751] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1037.353619] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1037.354483] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1037.355348] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:06:21 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x21010000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:06:21 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 56) 15:06:21 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) [ 1037.415998] FAULT_INJECTION: forcing a failure. [ 1037.415998] name failslab, interval 1, probability 0, space 0, times 0 [ 1037.417713] CPU: 1 PID: 7490 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1037.418550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1037.419566] Call Trace: [ 1037.419896] dump_stack+0x107/0x167 [ 1037.420356] should_fail.cold+0x5/0xa [ 1037.420830] ? xas_alloc+0x336/0x440 [ 1037.421289] should_failslab+0x5/0x20 [ 1037.421764] kmem_cache_alloc+0x5b/0x310 [ 1037.422264] ? stack_trace_consume_entry+0x160/0x160 [ 1037.422888] xas_alloc+0x336/0x440 [ 1037.423324] xas_create+0x34a/0x10d0 [ 1037.423789] ? kernel_text_address+0xf2/0x120 [ 1037.424363] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1037.425006] xas_store+0x8c/0x1c40 [ 1037.425452] __xa_store+0x164/0x2d0 [ 1037.425899] ? xa_delete_node+0x280/0x280 [ 1037.426412] ? trace_hardirqs_on+0x5b/0x180 [ 1037.426946] xa_store+0x31/0x50 [ 1037.427353] __io_uring_add_tctx_node+0x1cf/0x520 [ 1037.427943] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1037.428607] ? alloc_fd+0x2e7/0x670 [ 1037.429057] io_uring_setup+0x1fbb/0x2980 [ 1037.429566] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1037.430183] ? wait_for_completion_io+0x270/0x270 [ 1037.430791] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1037.431426] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1037.432052] do_syscall_64+0x33/0x40 [ 1037.432525] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1037.433149] RIP: 0033:0x7f2b816f3b19 [ 1037.433603] 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 [ 1037.435843] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1037.436785] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1037.437654] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1037.438524] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1037.439388] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1037.440270] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:06:34 executing program 0: r0 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(0xffffffffffffffff, 0x8008330e, &(0x7f0000000000)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000200)={0x4, 0x8, 0x20, 0x8, 0xe0a}) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r5, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3, {0x2}}, './file0\x00'}) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f00000006c0)={0x6, {{0xa, 0x4e22, 0xfffffff0, @loopback, 0x1}}}, 0x88) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB], 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x0) 15:06:34 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 57) 15:06:34 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) ftruncate(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip_mr_cache\x00') pread64(r3, &(0x7f0000002100)=""/4083, 0xff3, 0x20000000000000) pipe2(&(0x7f0000000080), 0x800) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f00000522c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x40, "5722544454e690"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000532c0)={0xfffffffffffffff7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x32, "af59ae6b7ddd8b"}) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r5, 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x7fff) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x68100, 0x0) 15:06:34 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 31) 15:06:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r3 = dup2(r2, r1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:06:34 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x24000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:06:34 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9b5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="a0000000000000000000000400000085000080e88b0a7d62836491c9745c9c367f55c2cc60e95760649921cbce1f5e2585e06ca5c66efcbd4874ce326f7553ef3d68e0f500fb7617364357806e5b8a4576ad0ac374f54c18523c71288d4f76484c117ffe87c35fccb893d5c5187b22380ff1f9ebe22cda2719cc3a5845272f907475300c9859b72967c127fbfc68b303fc9c1817000000"], 0xa0}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000120011cd0000001be7246ce165be82"], 0x20}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendmsg$inet6(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000500)="395b7c2d57add1f9df2a7c193237630b7718e13aaee3e67a658f79186e20bb3906f11f399d13f0cccb1e91fd141b643cf5faee0243beccef6b5c06f7ea5c54c65afbeed79d37e36a5bc6ce09f03d58182963e5c6a4927f2f730eae298dae0e00"/110, 0x6e}], 0x1}, 0x24000855) r3 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000002e00)={{}, "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"}) r4 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r5, r4) sendmsg$GTP_CMD_DELPDP(r1, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYRES64=r3], 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x20004004) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x8400, 0x0) [ 1050.215156] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001e00)={0x0, 0x0, "93ebc2aa653736c2a46abed10a4ed5487108c2f6a7cf84f6e6b922ae5b80f9c04c51d465aa4313ed2f4627c1905bf2fe1470b8e7849d97b0ebf7d982554ec019e056749eb0777dee80b1fa7cd96a344d9b2495376d20bcad27282c632b87d50ade857b562aa468248b7e00a1fdb4d218439d816369a87e2e1c3df21e4448590364aefd4d3db3711992b7020ba8da8c6fe183fbd59d743244c09cd06643e18452fe6da44711367f7ca93aec3b53d148704af53b63ccf3541ed17277f14d275a11aa146bc36cd99acc1818ccfda764e5ff4f6a159d8b2c5b1605869ace455760295a9b321349dda72bdaafd0a586241e4fdfd7a3d830bf8725bc236dd249f6f6f1", "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"}) 15:06:34 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) pidfd_open(0xffffffffffffffff, 0x0) [ 1050.221664] FAULT_INJECTION: forcing a failure. [ 1050.221664] name failslab, interval 1, probability 0, space 0, times 0 [ 1050.223298] CPU: 0 PID: 7503 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1050.224172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1050.229112] Call Trace: [ 1050.229467] dump_stack+0x107/0x167 [ 1050.229947] should_fail.cold+0x5/0xa [ 1050.230454] ? security_inode_alloc+0x34/0x160 [ 1050.231055] should_failslab+0x5/0x20 [ 1050.231559] kmem_cache_alloc+0x5b/0x310 [ 1050.232098] security_inode_alloc+0x34/0x160 [ 1050.232698] inode_init_always+0xa4e/0xd10 [ 1050.233255] alloc_inode+0x84/0x240 [ 1050.233734] new_inode_pseudo+0x14/0xe0 [ 1050.234258] __ns_get_path+0x120/0x7e0 [ 1050.234775] ns_get_path+0x3d/0xa0 [ 1050.235245] perf_fill_ns_link_info+0x76/0x1f0 [ 1050.235845] ? perf_output_sample_regs+0x130/0x130 [ 1050.236484] ? perf_iterate_sb+0xab/0x670 [ 1050.237049] ? lock_downgrade+0x6d0/0x6d0 [ 1050.237603] perf_event_namespaces.part.0+0xc7/0x180 [ 1050.238268] ? perf_event_task+0x1c0/0x1c0 [ 1050.238821] ? perf_iterate_sb+0xc1/0x670 [ 1050.239385] ? cgroup_cancel_fork+0xe0/0xe0 [ 1050.239957] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1050.240662] perf_event_fork+0x4a/0x60 [ 1050.241176] copy_process+0x505a/0x7800 [ 1050.241522] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1050.241693] ? stack_trace_save+0x8c/0xc0 [ 1050.241725] ? __cleanup_sighand+0xb0/0xb0 [ 1050.243817] ? find_held_lock+0x2c/0x110 [ 1050.244352] ? io_uring_setup+0x1c23/0x2980 [ 1050.244944] ? lock_downgrade+0x6d0/0x6d0 [ 1050.245489] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1050.246140] create_io_thread+0xb6/0xf0 [ 1050.246661] ? pidfd_pid+0x90/0x90 [ 1050.247145] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1050.247799] io_uring_setup+0x1d79/0x2980 [ 1050.248350] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1050.249039] ? wait_for_completion_io+0x270/0x270 [ 1050.249692] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1050.250389] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1050.251065] do_syscall_64+0x33/0x40 [ 1050.251548] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1050.252216] RIP: 0033:0x7fe806f75b19 [ 1050.256736] 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 [ 1050.258367] syz-executor.0 (7499) used greatest stack depth: 23152 bytes left [ 1050.259064] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1050.259081] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1050.259090] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1050.259103] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1050.263714] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1050.264645] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1050.275716] FAULT_INJECTION: forcing a failure. 15:06:34 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x2a000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) [ 1050.275716] name failslab, interval 1, probability 0, space 0, times 0 [ 1050.277426] CPU: 0 PID: 7501 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1050.278336] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 15:06:34 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) [ 1050.284597] Call Trace: [ 1050.284957] dump_stack+0x107/0x167 [ 1050.285439] should_fail.cold+0x5/0xa [ 1050.285952] ? security_inode_alloc+0x34/0x160 [ 1050.286565] should_failslab+0x5/0x20 [ 1050.287065] kmem_cache_alloc+0x5b/0x310 [ 1050.287615] security_inode_alloc+0x34/0x160 [ 1050.288202] inode_init_always+0xa4e/0xd10 [ 1050.288783] alloc_inode+0x84/0x240 [ 1050.289261] new_inode_pseudo+0x14/0xe0 [ 1050.289788] __ns_get_path+0x120/0x7e0 [ 1050.290314] ns_get_path+0x3d/0xa0 [ 1050.290796] perf_fill_ns_link_info+0x76/0x1f0 [ 1050.291400] ? perf_output_sample_regs+0x130/0x130 [ 1050.292039] ? perf_iterate_sb+0xab/0x670 [ 1050.292591] ? lock_downgrade+0x6d0/0x6d0 [ 1050.293146] perf_event_namespaces.part.0+0x11a/0x180 [ 1050.293819] ? perf_event_task+0x1c0/0x1c0 [ 1050.294372] ? perf_iterate_sb+0xc1/0x670 [ 1050.294934] ? cgroup_cancel_fork+0xe0/0xe0 [ 1050.295511] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1050.296204] perf_event_fork+0x4a/0x60 [ 1050.296747] copy_process+0x505a/0x7800 [ 1050.297275] ? stack_trace_save+0x8c/0xc0 [ 1050.297835] ? __cleanup_sighand+0xb0/0xb0 [ 1050.298396] ? find_held_lock+0x2c/0x110 [ 1050.298942] ? io_uring_setup+0x1c23/0x2980 [ 1050.299510] ? lock_downgrade+0x6d0/0x6d0 [ 1050.300056] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1050.300725] create_io_thread+0xb6/0xf0 [ 1050.301249] ? pidfd_pid+0x90/0x90 [ 1050.301727] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1050.302384] io_uring_setup+0x1d79/0x2980 [ 1050.302942] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1050.303613] ? wait_for_completion_io+0x270/0x270 [ 1050.304268] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1050.304985] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1050.305667] do_syscall_64+0x33/0x40 [ 1050.306164] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1050.306839] RIP: 0033:0x7f2b816f3b19 [ 1050.307339] 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 [ 1050.309759] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1050.310763] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1050.311699] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1050.312650] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1050.313587] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1050.314524] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:06:34 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 58) [ 1050.355055] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7519 comm=syz-executor.5 15:06:34 executing program 0: r0 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(0xffffffffffffffff, 0x8008330e, &(0x7f0000000000)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000200)={0x4, 0x8, 0x20, 0x8, 0xe0a}) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r5, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3, {0x2}}, './file0\x00'}) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f00000006c0)={0x6, {{0xa, 0x4e22, 0xfffffff0, @loopback, 0x1}}}, 0x88) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB], 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x0) 15:06:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000380)=[@mss={0x2, 0x40b07764}, @timestamp, @window={0x3, 0x1, 0x2}, @timestamp, @window={0x3, 0x9, 0x5}, @window={0x3, 0x6, 0x401}, @sack_perm], 0x7) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/4096, 0x1000, 0x0, &(0x7f0000000240)=""/207, 0xcf}, &(0x7f0000000100)=0x40) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) r3 = openat$incfs(0xffffffffffffff9c, &(0x7f00000001c0)='.pending_reads\x00', 0x20000, 0x1) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000340), 0x4) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="09000000000000002e0e6669"]) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000003c0)=0x1, 0x4) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r2, 0x40049366, &(0x7f0000001440)=0x2) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:06:34 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 32) [ 1050.433293] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7528 comm=syz-executor.5 [ 1050.434317] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1050.454191] FAULT_INJECTION: forcing a failure. [ 1050.454191] name failslab, interval 1, probability 0, space 0, times 0 [ 1050.456820] CPU: 0 PID: 7532 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1050.458938] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1050.461516] Call Trace: [ 1050.462353] dump_stack+0x107/0x167 [ 1050.463508] should_fail.cold+0x5/0xa [ 1050.464706] ? xas_alloc+0x336/0x440 [ 1050.465263] should_failslab+0x5/0x20 [ 1050.466417] kmem_cache_alloc+0x5b/0x310 [ 1050.467020] xas_alloc+0x336/0x440 [ 1050.468107] xas_create+0x34a/0x10d0 [ 1050.468682] ? kernel_text_address+0xf2/0x120 [ 1050.470045] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1050.470816] xas_store+0x8c/0x1c40 [ 1050.471939] __xa_store+0x164/0x2d0 [ 1050.472488] ? xa_delete_node+0x280/0x280 [ 1050.473820] ? trace_hardirqs_on+0x5b/0x180 [ 1050.474471] xa_store+0x31/0x50 [ 1050.475503] __io_uring_add_tctx_node+0x1cf/0x520 [ 1050.476227] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1050.477873] ? alloc_fd+0x2e7/0x670 [ 1050.478432] io_uring_setup+0x1fbb/0x2980 [ 1050.479778] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1050.480526] ? wait_for_completion_io+0x270/0x270 [ 1050.482069] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1050.482840] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1050.484468] do_syscall_64+0x33/0x40 [ 1050.485020] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1050.486466] RIP: 0033:0x7f2b816f3b19 [ 1050.487008] 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 [ 1050.492250] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1050.493369] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1050.494413] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1050.495447] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1050.496480] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1050.497532] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:06:34 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) 15:06:34 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x30000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:06:34 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x1, [@local]}, 0x14) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000100)={0x7, {{0x2, 0x4e23, @multicast2}}, {{0x2, 0x2000, @loopback}}}, 0x108) close_range(r0, 0xffffffffffffffff, 0x0) [ 1050.576984] FAULT_INJECTION: forcing a failure. [ 1050.576984] name failslab, interval 1, probability 0, space 0, times 0 [ 1050.578858] CPU: 1 PID: 7543 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1050.579650] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1050.580622] Call Trace: [ 1050.580935] dump_stack+0x107/0x167 [ 1050.581358] should_fail.cold+0x5/0xa [ 1050.581809] ? create_object.isra.0+0x3a/0xa20 [ 1050.582344] should_failslab+0x5/0x20 [ 1050.582786] kmem_cache_alloc+0x5b/0x310 [ 1050.583261] create_object.isra.0+0x3a/0xa20 [ 1050.583769] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1050.584359] kmem_cache_alloc+0x159/0x310 [ 1050.584891] security_inode_alloc+0x34/0x160 [ 1050.585400] inode_init_always+0xa4e/0xd10 [ 1050.585889] alloc_inode+0x84/0x240 [ 1050.586307] new_inode_pseudo+0x14/0xe0 [ 1050.586767] __ns_get_path+0x120/0x7e0 [ 1050.587219] ns_get_path+0x3d/0xa0 [ 1050.587633] perf_fill_ns_link_info+0x76/0x1f0 [ 1050.588160] ? perf_output_sample_regs+0x130/0x130 [ 1050.588767] ? perf_iterate_sb+0xab/0x670 [ 1050.589247] ? lock_downgrade+0x6d0/0x6d0 [ 1050.589726] perf_event_namespaces.part.0+0xc7/0x180 [ 1050.590309] ? perf_event_task+0x1c0/0x1c0 [ 1050.590799] ? perf_iterate_sb+0xc1/0x670 [ 1050.591289] ? cgroup_cancel_fork+0xe0/0xe0 [ 1050.591789] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1050.592393] perf_event_fork+0x4a/0x60 [ 1050.592887] copy_process+0x505a/0x7800 [ 1050.593350] ? stack_trace_save+0x8c/0xc0 [ 1050.593848] ? __cleanup_sighand+0xb0/0xb0 [ 1050.594337] ? find_held_lock+0x2c/0x110 [ 1050.594808] ? io_uring_setup+0x1c23/0x2980 [ 1050.595305] ? lock_downgrade+0x6d0/0x6d0 [ 1050.595783] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1050.596346] create_io_thread+0xb6/0xf0 [ 1050.596845] ? pidfd_pid+0x90/0x90 [ 1050.597260] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1050.597834] io_uring_setup+0x1d79/0x2980 [ 1050.598316] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1050.598901] ? wait_for_completion_io+0x270/0x270 [ 1050.599470] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1050.600073] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1050.600964] do_syscall_64+0x33/0x40 [ 1050.602049] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1050.603534] RIP: 0033:0x7fe806f75b19 [ 1050.604627] 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 [ 1050.610161] RSP: 002b:00007fe8044ca108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1050.612367] RAX: ffffffffffffffda RBX: 00007fe807089020 RCX: 00007fe806f75b19 [ 1050.614502] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1050.616584] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1050.618674] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1050.620761] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:06:34 executing program 0: 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, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f0000000340)={0x67, 0x7, '\x00', [@generic={0x0, 0x36, "e24b37cac1e3d21bd5bdb1ea1f932202e2bd199cc66c21c7dc27b16635657c6d7911995531ef2bc907440370f5d8aab7c484503b7482"}]}, 0x40) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x20, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}}, 0x0) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x840, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0xeb4, @private2, 0x4}, {0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x437c}, 0x6, [0xfffffffe, 0x9, 0x0, 0x4, 0xffffffff, 0x6, 0x101, 0x20]}, 0x5c) syz_open_procfs(0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004780)={0x0, 0x0, &(0x7f0000004680)=[{0x0}, {&(0x7f0000003540)=""/134, 0x86}, {0x0}], 0x3, &(0x7f0000004700)=""/96, 0x60}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) 15:06:48 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 59) 15:06:48 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) open_by_handle_at(r0, &(0x7f0000000000)=@ocfs2_parent={0x18, 0x2, {{0x3648}}}, 0x0) signalfd4(r0, &(0x7f0000000040)={[0x6]}, 0x8, 0x80000) 15:06:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) pipe(&(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x4000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) socketpair(0x18, 0xa, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r6, r5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x4, 0x2, 0x2, 0x2, {0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}}}, 0x4) dup2(r3, r2) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f00000001c0)=0x2, 0x4) [ 1063.914778] FAULT_INJECTION: forcing a failure. [ 1063.914778] name failslab, interval 1, probability 0, space 0, times 0 [ 1063.916256] CPU: 1 PID: 7569 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1063.917157] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1063.918244] Call Trace: [ 1063.918601] dump_stack+0x107/0x167 [ 1063.919084] should_fail.cold+0x5/0xa [ 1063.919592] ? __d_alloc+0x2a/0x990 [ 1063.920074] should_failslab+0x5/0x20 [ 1063.920569] kmem_cache_alloc+0x5b/0x310 [ 1063.921120] __d_alloc+0x2a/0x990 [ 1063.921583] __ns_get_path+0x300/0x7e0 [ 1063.922093] ns_get_path+0x3d/0xa0 [ 1063.922565] perf_fill_ns_link_info+0x76/0x1f0 [ 1063.923168] ? perf_output_sample_regs+0x130/0x130 [ 1063.923806] ? perf_iterate_sb+0xab/0x670 [ 1063.924358] ? lock_downgrade+0x6d0/0x6d0 [ 1063.924904] perf_event_namespaces.part.0+0x11a/0x180 [ 1063.925643] ? perf_event_task+0x1c0/0x1c0 [ 1063.926197] ? perf_iterate_sb+0xc1/0x670 [ 1063.926756] ? cgroup_cancel_fork+0xe0/0xe0 [ 1063.927325] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1063.928009] perf_event_fork+0x4a/0x60 [ 1063.928522] copy_process+0x505a/0x7800 [ 1063.929061] ? stack_trace_save+0x8c/0xc0 [ 1063.929631] ? __cleanup_sighand+0xb0/0xb0 [ 1063.930186] ? find_held_lock+0x2c/0x110 [ 1063.930723] ? io_uring_setup+0x1c23/0x2980 [ 1063.931286] ? lock_downgrade+0x6d0/0x6d0 [ 1063.931827] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1063.932466] create_io_thread+0xb6/0xf0 [ 1063.932986] ? pidfd_pid+0x90/0x90 [ 1063.933483] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1063.934126] io_uring_setup+0x1d79/0x2980 [ 1063.934681] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1063.935350] ? wait_for_completion_io+0x270/0x270 [ 1063.936000] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1063.936681] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1063.937386] do_syscall_64+0x33/0x40 [ 1063.937876] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1063.938541] RIP: 0033:0x7f2b816f3b19 [ 1063.939030] 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 [ 1063.941359] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1063.942283] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1063.943149] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1063.944014] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 15:06:48 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 33) 15:06:48 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x36000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:06:48 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) [ 1063.944881] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1063.949833] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1063.972453] device wlan1 entered promiscuous mode 15:06:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2840019, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x0, 0xffffff7f, 0x0, 0x0, 0x84c}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x1000) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006940)=[{{&(0x7f0000000300)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/51, 0x33}, {&(0x7f00000013c0)=""/72, 0x48}, {&(0x7f0000001440)=""/198, 0xc6}, {&(0x7f0000001540)=""/191, 0xbf}], 0x5, &(0x7f0000001680)}, 0x3}, {{&(0x7f00000016c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001740)=""/252, 0xfc}, {&(0x7f0000001840)=""/204, 0xcc}, {&(0x7f0000001940)=""/75, 0x4b}, {&(0x7f00000019c0)=""/99, 0x63}], 0x4, &(0x7f0000001a80)}, 0x7f}, {{&(0x7f0000001ac0)=@x25, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001b40)=""/243, 0xf3}, {&(0x7f0000001c40)}, {&(0x7f0000001c80)=""/10, 0xa}], 0x3, &(0x7f0000001d00)=""/119, 0x77}, 0x8000}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000001e00)=""/111, 0x6f}, {&(0x7f0000001e80)=""/119, 0x77}, {&(0x7f0000001f00)=""/87, 0x57}, {&(0x7f0000001f80)=""/219, 0xdb}, {&(0x7f0000002080)=""/254, 0xfe}, {&(0x7f0000002180)=""/177, 0xb1}, {&(0x7f0000002240)=""/254, 0xfe}, {&(0x7f0000002340)=""/28, 0x1c}, {&(0x7f0000002380)=""/70, 0x46}], 0x9, &(0x7f00000024c0)=""/251, 0xfb}, 0x4}, {{&(0x7f00000025c0)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002640)=""/3, 0x3}, {&(0x7f0000002680)=""/183, 0xb7}, {&(0x7f0000002740)=""/193, 0xc1}, {&(0x7f0000002840)=""/125, 0x7d}], 0x4, &(0x7f0000002900)=""/116, 0x74}, 0x401}, {{&(0x7f0000002980)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000002a00)=""/4096, 0x1000}], 0x1}, 0x2}, {{&(0x7f0000003a40)=@tipc, 0x80, &(0x7f0000005080)=[{&(0x7f0000003ac0)=""/192, 0xc0}, {&(0x7f0000003b80)=""/151, 0x97}, {&(0x7f0000003c40)=""/232, 0xe8}, {&(0x7f0000003d40)=""/205, 0xcd}, {&(0x7f0000003e40)=""/145, 0x91}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/253, 0xfd}, {&(0x7f0000005000)=""/50, 0x32}, {&(0x7f0000005040)=""/23, 0x17}], 0x9, &(0x7f0000005140)=""/249, 0xf9}, 0x3}, {{&(0x7f0000005240)=@in6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000005340)=[{&(0x7f00000052c0)=""/40, 0x28}, {&(0x7f0000005300)=""/27, 0x1b}], 0x2}, 0x5}, {{&(0x7f0000005380)=@nfc_llcp, 0x80, &(0x7f0000006800)=[{&(0x7f0000005400)=""/47, 0x2f}, {&(0x7f0000005440)=""/89, 0x59}, {&(0x7f00000054c0)=""/33, 0x21}, {&(0x7f0000005500)=""/246, 0xf6}, {&(0x7f0000005600)=""/4096, 0x1000}, {&(0x7f0000006600)=""/70, 0x46}, {&(0x7f0000006680)=""/69, 0x45}, {&(0x7f0000006700)=""/240, 0xf0}], 0x8, &(0x7f0000006880)=""/134, 0x86}, 0x101}], 0x9, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x8, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = dup2(r0, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r4, r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000280)={0x0, r3, 0xd6a, 0x7, 0x0, 0x9}) 15:06:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) syncfs(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x400c810}, 0x48060) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) dup2(r2, r1) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x30, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffff01}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r1, &(0x7f00000009c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000780)={0x194, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x80000}, {0x6, 0x11, 0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x9}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x80}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x8}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0x8}}]}, 0x194}, 0x1, 0x0, 0x0, 0x20000000}, 0x2400400d) clock_gettime(0x0, &(0x7f00000004c0)) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/254, 0xfe}], 0x1, &(0x7f0000000480)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40000105) lsetxattr$trusted_overlay_nlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540), &(0x7f0000000580)={'L+', 0x9}, 0x16, 0x0) io_setup(0x3e3, 0x0) r4 = fsmount(r1, 0xf9a1fe9f9e87999c, 0x2) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r4, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x20}, {0x6, 0x11, 0x401}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40051}, 0x4001) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r3, 0x0}]) 15:06:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000005300)=[{{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @private=0xa010100}, 0x4, 0x0, 0x1, 0x4}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000240)="3d3ba925116ed1bfda7852fe84fe1079184e22eba51c5231bbb8811caecddbfc1b8d314883eef9bdf4326bf2e1c7e2d4e95137ac51c70ce65437f7973d07eadd97d810ac69e3bee255ecf8e294980b8b9591e38346a34200988967731ef6b50ff76d291ee86e72e5ac9b81e7c52b91606c7038d6d9f8b4c03d7a9119b7fdc4ad2be57b6b053dae09e1ef30ae11892430228cc956117e874821b35d8015e3b65deb2646537ab7f60b829ab6e443b005df0b0d2c27555b86f24109", 0xba}, {&(0x7f0000000040)="b6c3c9eca907960387860d405ac35b5128c664daede1", 0x16}, {&(0x7f0000000300)="2e80ae0b76f04a74c9ea83ba35ac2d4d3a15f34b6c8277a17cece3edee870a3040a898198bef0e7a8d23aed6fdec0430292d431828fcaeebb5e6becb981a0fc36bfbd73470b05edfec10d231ea22ca8facd15136b4f82a232ada1669f7b181d75034488eeef8a8330bc03c495bd67b90e350f279bdf8036a", 0x78}, {&(0x7f0000000440)="5a6f156dbac2252cc3764671f946c53785da4f1a16c95b9efb05785d970de34623f7a9d19feab67a05e48a50fd204c7c4fc25e5a50a71508958b17eebeb534eb1d89a4a465d0aeba2b0fcf4b071137958241bcce075f2d7b5ad2aab90678d23f13d760c09832a6a5f388cd32acfedb46d32b5c86ec7cac56aa759a7ce64d145371c07b855259bf98711d", 0x8a}, {&(0x7f0000000500)="cb76cd36f3c53a27ecaf483dfb803a83bad82f9d5daa6eaf2083bcd00ecc17c0a4f5cc335e260469b9b71f0a51e3887ece03338097f16c3cc4fcd8995bdb56bb967ab3854bf2387008586439ef43153f2c82d515ac9420b7e0368fabd6f2ffca965acf79009c0615a8975eb9526d055b1f8f1d39bb449a424f8af34842f28f1a256dc8348080843e7a9d9d7ec1fb4582735e145a717f6b6d4885131f17b34639942971786b7a97ca5ddee8e6f8c65132d2099eb4fb14266636fb4cff2cc81ed89b4c0dfcc9f3886348269ab30ea36756", 0xd0}, {&(0x7f0000000600)="7805885f1108f8b7e2cef0a06e156f406832bfce337ddf4126da4ef9c30d6a4b7faa05553bacba27e7c32c98409478facfdcc5b9335b3aafc81f2ffd8901ed03978d0444c1700e63a5be1163f0e0a6fe76f1d76264bba21d73b4517d1c9fb003f85ab4818a5cfbc1be9268994c48bbad3a179a78f24a04579cf5ac031c1f706894255d6a66f0b763da293ab8de29af3c0ac1dae25bcdd382fb2d4e937bb77947be000bcd46bd40b0e9a860e7927ece651b26bf75c36f92a31c45f0de4400e339604e8f44f03951d1", 0xc8}, 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&(0x7f00000051c0)=[{&(0x7f00000041c0)="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0x1000}], 0x1, &(0x7f0000005200)=[{0x70, 0x111, 0x400, "c51071620e0cc3816eba01d37e96ce6b5566e9e0df731b0e08b1673e59ae685b0c36bb232b89ed419f35c493e15cdf0d1fe8c2d4fea8e7b313957f41c1fcf76bc7dfccbc9cf9728596591e2231005273ffdf22d71a2c29d80fe0d5e3d8f0d8"}, {0x60, 0x111, 0x2, "092e3c4c5e1f13e9fa536687c007e57522e2149cffbd9de8d63088db27d0495198821d5d2c40772cb658e3e368d35ac5a3ce26e691b1eb8f15247e91750ad8ca0c3c5ecc327abec1206b37ca"}], 0xd0}}], 0x4, 0x44084) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:06:48 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4a8481, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x7af) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) sendfile(r1, r0, 0x0, 0x500000001) [ 1064.044905] FAULT_INJECTION: forcing a failure. [ 1064.044905] name failslab, interval 1, probability 0, space 0, times 0 [ 1064.070441] CPU: 1 PID: 7567 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1064.071335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1064.072415] Call Trace: [ 1064.072784] dump_stack+0x107/0x167 [ 1064.081293] should_fail.cold+0x5/0xa [ 1064.081829] ? create_object.isra.0+0x3a/0xa20 [ 1064.082433] should_failslab+0x5/0x20 [ 1064.082960] kmem_cache_alloc+0x5b/0x310 [ 1064.083498] create_object.isra.0+0x3a/0xa20 [ 1064.084084] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1064.084775] kmem_cache_alloc+0x159/0x310 [ 1064.093357] ? userns_get+0x10a/0x2f0 [ 1064.093859] alloc_inode+0x171/0x240 [ 1064.094359] new_inode_pseudo+0x14/0xe0 [ 1064.094885] __ns_get_path+0x120/0x7e0 [ 1064.095407] ns_get_path+0x3d/0xa0 [ 1064.095898] perf_fill_ns_link_info+0x76/0x1f0 [ 1064.096504] ? perf_output_sample_regs+0x130/0x130 [ 1064.101193] ? perf_iterate_sb+0xab/0x670 [ 1064.101741] ? lock_downgrade+0x6d0/0x6d0 [ 1064.102303] perf_event_namespaces.part.0+0xc7/0x180 [ 1064.102968] ? perf_event_task+0x1c0/0x1c0 [ 1064.103535] ? perf_iterate_sb+0xc1/0x670 [ 1064.104095] ? cgroup_cancel_fork+0xe0/0xe0 [ 1064.104678] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1064.105413] perf_event_fork+0x4a/0x60 [ 1064.105926] copy_process+0x505a/0x7800 [ 1064.106467] ? stack_trace_save+0x8c/0xc0 [ 1064.107034] ? __cleanup_sighand+0xb0/0xb0 [ 1064.107612] ? find_held_lock+0x2c/0x110 [ 1064.108153] ? io_uring_setup+0x1c23/0x2980 [ 1064.108733] ? lock_downgrade+0x6d0/0x6d0 [ 1064.109310] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1064.109971] create_io_thread+0xb6/0xf0 [ 1064.110494] ? pidfd_pid+0x90/0x90 [ 1064.110983] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1064.111639] io_uring_setup+0x1d79/0x2980 [ 1064.112206] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1064.112873] ? wait_for_completion_io+0x270/0x270 [ 1064.121544] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1064.122255] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1064.122945] do_syscall_64+0x33/0x40 [ 1064.123451] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1064.124136] RIP: 0033:0x7fe806f75b19 [ 1064.124629] 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 [ 1064.131071] RSP: 002b:00007fe8044ca108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1064.132054] RAX: ffffffffffffffda RBX: 00007fe807089020 RCX: 00007fe806f75b19 [ 1064.132994] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1064.145952] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1064.146888] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1064.147842] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:07:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000040)=@ethtool_channels={0x3c, 0x0, 0x7, 0x20, 0x5, 0x4, 0x4, 0x3, 0x3f}}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001c40)={'syztnl2\x00', &(0x7f0000001bc0)={'gretap0\x00', 0x0, 0x1, 0x700, 0x3, 0x93d, {{0xd, 0x4, 0x0, 0x4, 0x34, 0x64, 0x0, 0x55, 0x2f, 0x0, @loopback, @private=0xa010100, {[@ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x1b, 0x73, [@local, @multicast1, @empty, @remote, @rand_addr=0x64010101, @loopback]}]}}}}}) [ 1077.616298] FAULT_INJECTION: forcing a failure. sendmmsg$inet(r1, &(0x7f00000046c0)=[{{&(0x7f00000001c0)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000001800)=[{&(0x7f0000000240)="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", 0xff}, {&(0x7f0000000340)}, {&(0x7f0000000380)="2785e29a5e01c975d56e911444556c69054a6cf8398d5b2f2c9c95442e24ca808b6d5c4cd3aead630b73fe3f5bdd0a6ad3a32a1e9eb6b5", 0x37}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="e2d8b2d3a748166b6fb20d56298551486296e1edb33b46bd2db74d705b7fd969c8204a0d840657c134eac92b536887e2405c411026c1324a0c69b4fa16a93243c7d910b253e10092cd5f83c0cee787025ebd2f686c1b512fa144b71bd6ec397dcfdc7d38c3a355a61c0b5e9dd915bd08898d9a06a35124d6ab090abeb6ec094bfb9d6582548203cfd977b36b721206e2a4fc85b4d71da2d01f393d81e53b82a7b981f692bce2d8918207d0541187a9c8882cb3d774da0eb1e8c8bbb9bf8b94119e6a4ef385d177615293c5dde1df86da8dc8298af92f5b18d65ef3e573fbf00a27bd3bdaac7cc4510fb12c", 0xeb}, {&(0x7f0000001540)="61e5cfff10e57f194629205776ac739536ff3c32d7d5eae786edc3e8efa619a764d975d9f00336932f1945140f5e998249e9ccf109ba905b5e588adce915670733a7102715a621bd83ebc3cd1004762294a3d31be9fc4fe2c84199aeea8e4801bd28968a2e422b0b24bd527f256ac4369efa4346ffbc2a0b34af4d103474b0bafc39373fb5eedd30cba03c793164bb4241e83dfcbe1b941eccdbc2460faf617388ea56248902e8562a8959183db8be8b355e6a4893c481ff59fc6c35b0733d81524b60b2a32621e1ef805ee1284e7e77a82ec5ae6131aeae4a061c8516a28e80a177057fe1a119b402", 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{&(0x7f0000003340)="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0x1000}, {&(0x7f0000004340)="28e74bc60fa1230ce91402b52ed8385fc61c97111d1f21ac31c14eee3842dc62e90084e1385ead358ef9af6fc1b4b1b6a1b281316c430490db7483b70115afb3357a47eebfd8121cf3e9764ccd0eb192163de262e76489ed48c7a0cd2567921c988f1c05511d339d5ddcd443f71c16770132bfbc08a2a6f32c1f1199cdb570eda0a5c30b8aba54b2d99fba883a731fc4576bdaa85c69fa821269d4abe474daef76ec4073db8fccf8b54f77e025", 0xad}], 0x9, &(0x7f00000044c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1ff}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_retopts={{0x58, 0x0, 0x7, {[@cipso={0x86, 0x41, 0xffffffffffffffff, [{0x6, 0x3, '\v'}, {0x2, 0xf, "8fa48d3e6d4f4c5b9dec0f803a"}, {0x5, 0x2}, {0x7, 0x12, "894d2c689da43fc6697829cabf76151d"}, {0x5, 0x6, "b8d42110"}, {0x6, 0xf, "ee8ff57958cc39f892fc34dbf4"}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x54, 0x0, 0x7, {[@ssrr={0x89, 0x13, 0xd1, [@empty, @private=0xa010101, @private=0xa010100, @loopback]}, @end, @timestamp_prespec={0x44, 0xc, 0x77, 0x3, 0x1, [{@empty, 0x2}]}, @rr={0x7, 0x23, 0x59, [@dev={0xac, 0x14, 0x14, 0xc}, @dev={0xac, 0x14, 0x14, 0xb}, @rand_addr=0x64010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @private=0xa010102, @private=0xa010100, @empty]}]}}}, @ip_retopts={{0x7c, 0x0, 0x7, {[@lsrr={0x83, 0x7, 0x7e, [@dev={0xac, 0x14, 0x14, 0x21}]}, @generic={0x82, 0x2}, @ssrr={0x89, 0x1f, 0x62, [@multicast2, @rand_addr=0x64010102, @private=0xa010101, @multicast2, @empty, @dev={0xac, 0x14, 0x14, 0x37}, @local]}, @cipso={0x86, 0x43, 0x2, [{0x6, 0xb, "11bb71a086e391656b"}, {0x1, 0xd, "9fddb4ff3d8787d3996490"}, {0x6, 0x9, "1ade7177089546"}, {0x2, 0x11, "babff6e643053a47330032be124eb6"}, {0x0, 0x4, "1afd"}, {0x5, 0x7, "6ffe21e058"}]}]}}}, @ip_tos_u8={{0x11}}], 0x1d8}}], 0x4, 0x4008091) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:07:01 executing program 0: r0 = gettid() r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="080000000003ced2000400000066696c"]) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x30292c2f) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3190, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r1, 0x5416, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tkill(r0, 0x13) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r4, r3) fcntl$getown(r3, 0x9) ioctl$TIOCNXCL(r1, 0x540d) timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r0}, &(0x7f0000000040)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r5, &(0x7f0000004f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 15:07:01 executing program 5: rt_sigaction(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000400)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x10000}}, './file0\x00'}) ftruncate(0xffffffffffffffff, 0x1000003) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0xa, 0x0, 0x5, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x0, 0xf4d3}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000014c0)={{{@in=@multicast2, @in=@local}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000001200)=0xe8) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)="637b5d08aede0e6ded4f1e4ea75480cf7f06d1e53798a2acdb3a4a8f435a290000c65a7edea4f0d894b6") ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)=0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x1, 0x7e, 0x6, 0x5b, 0x0, 0x9, 0x1200, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4721, 0x2, @perf_bp={&(0x7f00000002c0), 0x1}, 0x9200, 0x200, 0x9, 0x6, 0x8, 0xce01, 0x7e, 0x0, 0x7ff, 0x0, 0x1f}, r3, 0xe, r4, 0x3) io_setup(0x10001, &(0x7f00000001c0)) getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000200)={0x1, 0x0, {0xa, 0x19, 0x12, 0xd, 0x9, 0xb54, 0x3, 0x142, 0xffffffffffffffff}}) creat(&(0x7f0000000440)='./file0\x00', 0x108) 15:07:01 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a87, &(0x7f0000000040)={0x0, 0x7acb, 0x20, 0x3, 0x2d1}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x100010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r0, r1, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x1, 0x2007, @fd_index=0x5, 0x0, &(0x7f0000000140)="65f5219bc7eec4ae57408031abf4b05a685f7cce0942ddbacdaa61a47cd60b96adb4fd79abc5a830bc2b88f39147a4e34135ec91d02ff7ac2b10783d0280e24031a560a67bd7d4455fc190509bd18cd626435b5a14f0d28befc3bf825229257912a63ddddd9586bd9eea3c143ab7bdc0306c4b84600caf1b7b8b08843f7d164e7ff1a56e22169ce9968853b7cb43ed2acb52162289d3b1619a7813433a94dddbe6143f9a9bd31d5ec5ab4c1a6cbbfa729e42ec68bc5605ce2586850e18af8657678409b833f73b", 0xc7, 0x13, 0x1}, 0x172) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) pkey_mprotect(&(0x7f0000451000/0x3000)=nil, 0x3000, 0x2000001, 0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index}, 0x10000) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(r6, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x13aa41924409b3cf, @fd=r3, 0xfffffffffffffffa, &(0x7f0000000300)=""/62, 0x3e, 0x2, 0x1}, 0x80000001) r7 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index}, 0x10000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r7, 0x0) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0xf, 0x13, r7, 0x8000000) syz_io_uring_submit(r10, r9, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) syz_io_uring_submit(r6, r9, &(0x7f0000000280)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x2004, @fd_index=0xa, 0xf8, 0xc8e, 0x20, 0x0, 0x1, {0x3}}, 0xfffffffc) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x15) openat(r2, &(0x7f0000000000)='./file0\x00', 0x4400, 0x104) 15:07:01 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 60) 15:07:01 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x3c000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:07:01 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 34) 15:07:01 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x309042, 0x24) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) [ 1077.616298] name failslab, interval 1, probability 0, space 0, times 0 [ 1077.631966] CPU: 1 PID: 7602 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1077.632808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1077.633844] Call Trace: [ 1077.634175] dump_stack+0x107/0x167 [ 1077.634622] should_fail.cold+0x5/0xa [ 1077.635097] ? xas_alloc+0x336/0x440 [ 1077.635557] should_failslab+0x5/0x20 [ 1077.636025] kmem_cache_alloc+0x5b/0x310 [ 1077.636527] xas_alloc+0x336/0x440 [ 1077.636966] xas_create+0x34a/0x10d0 [ 1077.637428] ? kernel_text_address+0xf2/0x120 [ 1077.637990] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1077.638631] xas_store+0x8c/0x1c40 [ 1077.639077] __xa_store+0x164/0x2d0 [ 1077.639525] ? xa_delete_node+0x280/0x280 [ 1077.640038] ? trace_hardirqs_on+0x5b/0x180 [ 1077.640570] xa_store+0x31/0x50 [ 1077.640978] __io_uring_add_tctx_node+0x1cf/0x520 [ 1077.641578] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1077.642223] ? alloc_fd+0x2e7/0x670 [ 1077.642675] io_uring_setup+0x1fbb/0x2980 [ 1077.643188] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1077.643808] ? wait_for_completion_io+0x270/0x270 [ 1077.644417] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1077.645057] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1077.645707] do_syscall_64+0x33/0x40 [ 1077.646163] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1077.646791] RIP: 0033:0x7f2b816f3b19 [ 1077.647246] 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 [ 1077.649505] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1077.650445] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1077.651314] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1077.652184] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1077.653054] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1077.653939] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:07:01 executing program 5: ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80049363, &(0x7f0000000040)) 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 = signalfd(r0, &(0x7f0000001380)={[0x7f]}, 0x8) r2 = syz_io_uring_complete(0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r4 = fork() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000180)=r4) sendmsg$NL80211_CMD_NOTIFY_RADAR(r2, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00909d", @ANYRES16=r3, @ANYBLOB="00022bbd7000fedbdf25860000000500190105000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1000c000}, 0x20040840) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f00000014c0)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001480)={&(0x7f0000001400)={0x44, r3, 0x10, 0x70bd26, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x1, 0x45}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x40040001) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x1) 15:07:01 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x3f000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:07:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000400"/104], 0x68) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:07:01 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) 15:07:02 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 61) [ 1077.832297] FAULT_INJECTION: forcing a failure. [ 1077.832297] name failslab, interval 1, probability 0, space 0, times 0 [ 1077.833846] CPU: 1 PID: 7608 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1077.834731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1077.835797] Call Trace: [ 1077.836161] dump_stack+0x107/0x167 [ 1077.836640] should_fail.cold+0x5/0xa [ 1077.837142] ? create_object.isra.0+0x3a/0xa20 [ 1077.837760] should_failslab+0x5/0x20 [ 1077.838258] kmem_cache_alloc+0x5b/0x310 [ 1077.838787] create_object.isra.0+0x3a/0xa20 [ 1077.839364] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1077.840030] kmem_cache_alloc+0x159/0x310 [ 1077.840590] __d_alloc+0x2a/0x990 [ 1077.841058] __ns_get_path+0x300/0x7e0 [ 1077.841597] ns_get_path+0x3d/0xa0 [ 1077.842070] perf_fill_ns_link_info+0x76/0x1f0 [ 1077.842668] ? perf_output_sample_regs+0x130/0x130 [ 1077.843310] ? perf_iterate_sb+0xab/0x670 [ 1077.843859] ? lock_downgrade+0x6d0/0x6d0 [ 1077.844391] perf_event_namespaces.part.0+0xc7/0x180 [ 1077.845044] ? perf_event_task+0x1c0/0x1c0 [ 1077.845611] ? perf_iterate_sb+0xc1/0x670 [ 1077.846175] ? cgroup_cancel_fork+0xe0/0xe0 [ 1077.846744] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1077.847438] perf_event_fork+0x4a/0x60 [ 1077.847953] copy_process+0x505a/0x7800 [ 1077.848483] ? stack_trace_save+0x8c/0xc0 [ 1077.849048] ? __cleanup_sighand+0xb0/0xb0 [ 1077.849628] ? find_held_lock+0x2c/0x110 [ 1077.850182] ? io_uring_setup+0x1c23/0x2980 [ 1077.850753] ? lock_downgrade+0x6d0/0x6d0 [ 1077.851298] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1077.851943] create_io_thread+0xb6/0xf0 [ 1077.852465] ? pidfd_pid+0x90/0x90 [ 1077.852950] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1077.853631] io_uring_setup+0x1d79/0x2980 [ 1077.854189] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1077.854864] ? wait_for_completion_io+0x270/0x270 [ 1077.855519] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1077.856211] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1077.856893] do_syscall_64+0x33/0x40 [ 1077.857395] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1077.858097] RIP: 0033:0x7fe806f75b19 [ 1077.858588] 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 [ 1077.860950] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1077.861975] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1077.862914] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1077.863825] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1077.864763] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1077.865725] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1077.866311] FAULT_INJECTION: forcing a failure. [ 1077.866311] name failslab, interval 1, probability 0, space 0, times 0 [ 1077.868249] CPU: 0 PID: 7631 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1077.869129] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1077.870223] Call Trace: [ 1077.870575] dump_stack+0x107/0x167 [ 1077.871056] should_fail.cold+0x5/0xa [ 1077.871561] ? security_inode_alloc+0x34/0x160 [ 1077.872169] should_failslab+0x5/0x20 [ 1077.872668] kmem_cache_alloc+0x5b/0x310 [ 1077.873222] security_inode_alloc+0x34/0x160 [ 1077.873828] inode_init_always+0xa4e/0xd10 [ 1077.874397] alloc_inode+0x84/0x240 [ 1077.874871] new_inode_pseudo+0x14/0xe0 [ 1077.875390] __ns_get_path+0x120/0x7e0 [ 1077.875910] ns_get_path+0x3d/0xa0 [ 1077.876386] perf_fill_ns_link_info+0x76/0x1f0 [ 1077.876994] ? perf_output_sample_regs+0x130/0x130 [ 1077.877654] ? perf_iterate_sb+0xab/0x670 [ 1077.878200] ? lock_downgrade+0x6d0/0x6d0 [ 1077.878748] perf_event_namespaces.part.0+0x131/0x180 [ 1077.879419] ? perf_event_task+0x1c0/0x1c0 [ 1077.879970] ? perf_iterate_sb+0xc1/0x670 [ 1077.880536] ? cgroup_cancel_fork+0xe0/0xe0 [ 1077.881113] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1077.881834] perf_event_fork+0x4a/0x60 [ 1077.882352] copy_process+0x505a/0x7800 [ 1077.882891] ? stack_trace_save+0x8c/0xc0 [ 1077.883465] ? __cleanup_sighand+0xb0/0xb0 [ 1077.884026] ? find_held_lock+0x2c/0x110 [ 1077.884574] ? io_uring_setup+0x1c23/0x2980 [ 1077.885147] ? lock_downgrade+0x6d0/0x6d0 [ 1077.885729] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1077.886369] create_io_thread+0xb6/0xf0 [ 1077.886901] ? pidfd_pid+0x90/0x90 [ 1077.887374] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1077.888042] io_uring_setup+0x1d79/0x2980 [ 1077.888592] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1077.889266] ? wait_for_completion_io+0x270/0x270 [ 1077.889940] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1077.890647] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1077.891336] do_syscall_64+0x33/0x40 [ 1077.891827] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1077.892499] RIP: 0033:0x7f2b816f3b19 [ 1077.892986] 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 [ 1077.895394] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1077.896389] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1077.897330] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1077.898292] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1077.899230] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1077.900163] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:07:02 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x40000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:07:02 executing program 2: 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, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES64=r0, @ANYBLOB="2e25128b6f2c0d604b7c7ddc38a7fc2fdde17d69"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000500)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES16]) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}, 0x1, 0x0, 0x0, 0x40884}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) 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) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(r3, 0x0, &(0x7f0000000280), 0x80000) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x0, 0x2, 0x70bd28, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x24040014) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) openat(r3, &(0x7f00000002c0)='./file0\x00', 0x92180, 0x1) openat(r4, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 15:07:02 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) 15:07:02 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 35) [ 1077.985910] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1077.986810] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1077.987785] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1078.072311] FAULT_INJECTION: forcing a failure. [ 1078.072311] name failslab, interval 1, probability 0, space 0, times 0 [ 1078.074001] CPU: 1 PID: 7647 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1078.074890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1078.075960] Call Trace: [ 1078.076308] dump_stack+0x107/0x167 [ 1078.076785] should_fail.cold+0x5/0xa [ 1078.077286] ? alloc_inode+0x171/0x240 [ 1078.077822] should_failslab+0x5/0x20 [ 1078.078318] kmem_cache_alloc+0x5b/0x310 [ 1078.078853] alloc_inode+0x171/0x240 [ 1078.079340] new_inode_pseudo+0x14/0xe0 [ 1078.079863] __ns_get_path+0x120/0x7e0 [ 1078.080380] ns_get_path+0x3d/0xa0 [ 1078.080852] perf_fill_ns_link_info+0x76/0x1f0 [ 1078.081448] ? perf_output_sample_regs+0x130/0x130 [ 1078.082104] ? perf_iterate_sb+0xab/0x670 [ 1078.082651] ? lock_downgrade+0x6d0/0x6d0 [ 1078.083203] perf_event_namespaces.part.0+0xdb/0x180 [ 1078.083869] ? perf_event_task+0x1c0/0x1c0 [ 1078.084422] ? perf_iterate_sb+0xc1/0x670 [ 1078.084985] ? cgroup_cancel_fork+0xe0/0xe0 [ 1078.085565] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1078.086262] perf_event_fork+0x4a/0x60 [ 1078.086778] copy_process+0x505a/0x7800 [ 1078.087304] ? stack_trace_save+0x8c/0xc0 [ 1078.087873] ? __cleanup_sighand+0xb0/0xb0 [ 1078.088432] ? find_held_lock+0x2c/0x110 [ 1078.088974] ? io_uring_setup+0x1c23/0x2980 [ 1078.089551] ? lock_downgrade+0x6d0/0x6d0 [ 1078.090106] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1078.090745] create_io_thread+0xb6/0xf0 [ 1078.091269] ? pidfd_pid+0x90/0x90 [ 1078.091743] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1078.092399] io_uring_setup+0x1d79/0x2980 [ 1078.092948] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1078.093635] ? wait_for_completion_io+0x270/0x270 [ 1078.094292] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1078.094974] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1078.095652] do_syscall_64+0x33/0x40 [ 1078.096138] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1078.096797] RIP: 0033:0x7fe806f75b19 [ 1078.097276] 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 [ 1078.099661] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1078.100667] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1078.101620] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1078.102552] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1078.103475] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1078.104404] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:07:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="1800000068000100000000000000270000000200007b0000"], 0x18}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x138, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x40}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}]}, 0x138}, 0x1, 0x0, 0x0, 0x4008010}, 0x20008801) 15:07:18 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x42000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:07:18 executing program 0: lstat(&(0x7f00000002c0)='./file1\x00', 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, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) openat(0xffffffffffffffff, 0x0, 0x20e00, 0x40) setsockopt$bt_BT_VOICE(r1, 0x112, 0x10, &(0x7f0000000000), 0x2) io_setup(0x10001, &(0x7f0000000040)) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat(r0, 0x0, 0x105080, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x0, 0x2, 0x6a, 0x101, 0x10, @private1, @private2}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x7f, 0x0, 0x0, 0x8}, 0x80000001) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r4, r3) pidfd_getfd(r4, 0xffffffffffffffff, 0x0) r5 = syz_io_uring_setup(0x1fe5, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r2, 0xff, 0x0, 0x1, 0x4, 0x0, {0x0, r6}}, 0x7) [ 1094.308946] FAULT_INJECTION: forcing a failure. [ 1094.308946] name failslab, interval 1, probability 0, space 0, times 0 [ 1094.310568] CPU: 1 PID: 7660 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1094.311460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1094.312535] Call Trace: 15:07:18 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 36) 15:07:18 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 62) 15:07:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000005b6366d991fe07d15ab20000", @ANYRES32=0x0, @ANYBLOB="0c00088008000a00", @ANYRES32, @ANYBLOB], 0x28}}, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) sendfile(r0, r2, &(0x7f0000000080)=0x5, 0xff) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sendfile(r3, r0, &(0x7f0000000000)=0x47b, 0x10000) 15:07:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r3 = dup2(r2, r1) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) recvmmsg$unix(r2, &(0x7f0000001e00)=[{{&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/178, 0xb2}, {&(0x7f0000001980)=""/85, 0x55}, {&(0x7f0000001a00)=""/134, 0x86}, {&(0x7f00000003c0)=""/8, 0x8}, {&(0x7f0000001ac0)=""/172, 0xac}, {&(0x7f0000001b80)}], 0x7, &(0x7f0000001c40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}], 0x1, 0x2100, 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x400, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r5, r6, 0x1000) getgroups(0x7, &(0x7f0000000180)=[0x0, 0x0, 0xee00, 0x0, 0xffffffffffffffff, r6, 0xee00]) r7 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r7, 0x0) r8 = getuid() keyctl$chown(0x4, r7, r8, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001f00)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000440)={0x478, 0x24, 0x400, 0x70bd25, 0x25dfdbfe, "", [@generic="0f0895105b47bae6928373879f8bbf9b358435d55ca8a62aa760e6331008e80d", @typed={0xff, 0x84, 0x0, 0x0, @binary="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"}, @nested={0x1cd, 0x3, 0x0, 0x1, [@generic="aa3ebacff86eb640b6d5b616a2741ce20e473e1e7b54e6c4c5ca123bab75ca38cf3c8f2cf9df3ec0216989091efa1fee7591c96477e34049ecd60de8d8c0628124ff16a878f8d15d4030ceb86f8afe71a725568bf3652ceebdbd3f8a8444f7dc159f0bc2a940a9f29e2613b6e0154341b0028254c6b43da70632105256a3745327118c4e47f8921e0833bf52fedb6451e0d3fb9745b235d49d8d19fedc2dce4d12457466cb65c21597ff3d13edf3e84b884440291903564a2a79d445fa2941f6c7abff0efe128f12864e1a35b5a1ef905abf1aaf82fe515cb4059b10304aee15b9bfa37383", @typed={0xda, 0x36, 0x0, 0x0, @binary="b9531026b84031adc5e64b19319f4e91787ac23ca011df8eaac4e4d507a6105d192e0021a2dd61190570af55b8387916872f8dd7cab91e74f6cc5bdb6d83665c5dbb42c42eb8b87b7444573fe6b2c424c64f5cc4d96c5ff05802ab8d3060bf841345e2f11166ae656c2e9b9d6891467f923fe660f61a2aa35e5940678a42839762b21f3f4ee7e422a39422bffaa287ba267c1990aecfb4907b9e81c51415d92b650de02b5171dc910b5e3f2cae1ecbd8958f4b1d7d530213ed8c5eda02aa9bcadefa5fd42661e697da95e527f4e9b35bf62d41a4ae45"}, @typed={0x7, 0x66, 0x0, 0x0, @binary="b0f692"}]}, @generic="06a07875bd8c3d42656857b8b12fc0eae8f64798fa312397d7e8776412ef760bdcc26706bd9c9ceffd9faf9b573ec075a45584715e3dda8e908f16e85736abfc17765e5b54ddca3b8895efdbea1e78e869467aa900c6552511fbcd5e28923a4ecbb8136db7f500a90a4b0cdd41252365f5d60be1129a900a6052edd2db41f354a42f52ffb1ea801cee1b41e4b13fdcad298ed97d05dc4a01ef68296b7c13000cbb679f414b382e26a4440c1d2bdef5c17630b7457d089110fe", @generic="699ed4785b4f652489a34a4339d23b2df89c391d3c7fbae6d710e27ff0d1aacce85f46a278e07d06217d670ad83501a99c07092cf40cf9af966b6282013208da1ef109b03ed3dde652f7ee25fb2bbf4db6ef79080be774740d023e721603f570b68e5c8f38fa3bbbffc696e6ac6fe8b57800e35f566506a72fd79ff23a281984e15167026b6b00847f5d4f6aa016de301e0dd89b8c7236780ad6dc1c983d9a8bec1b6866fe22051d1d84faf4", @typed={0x8, 0x5c, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0x4d, 0x0, 0x0, @fd}]}, 0x478}], 0x1, &(0x7f0000001e40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [r3, 0xffffffffffffffff, r2, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r6}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8}}}], 0xc0, 0x800}, 0x8080) 15:07:18 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) [ 1094.312882] dump_stack+0x107/0x167 [ 1094.322508] should_fail.cold+0x5/0xa [ 1094.323013] ? xas_alloc+0x336/0x440 [ 1094.323507] should_failslab+0x5/0x20 [ 1094.324013] kmem_cache_alloc+0x5b/0x310 [ 1094.324549] xas_alloc+0x336/0x440 [ 1094.325019] xas_create+0x34a/0x10d0 [ 1094.325522] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1094.326304] xas_store+0x8c/0x1c40 [ 1094.326787] __xa_store+0x164/0x2d0 [ 1094.327271] ? xa_delete_node+0x280/0x280 [ 1094.327820] ? trace_hardirqs_on+0x5b/0x180 [ 1094.328398] xa_store+0x31/0x50 [ 1094.328827] __io_uring_add_tctx_node+0x1cf/0x520 [ 1094.329439] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1094.330141] ? alloc_fd+0x2e7/0x670 [ 1094.330639] io_uring_setup+0x1fbb/0x2980 [ 1094.331195] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1094.331871] ? wait_for_completion_io+0x270/0x270 [ 1094.332532] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1094.333219] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1094.333899] do_syscall_64+0x33/0x40 [ 1094.334411] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1094.335085] RIP: 0033:0x7f2b816f3b19 [ 1094.335580] 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 [ 1094.337957] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1094.338981] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1094.339909] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1094.340840] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1094.341762] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1094.342727] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:07:18 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x4b170000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) [ 1094.414652] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25435 sclass=netlink_route_socket pid=7673 comm=syz-executor.5 [ 1094.422781] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25435 sclass=netlink_route_socket pid=7673 comm=syz-executor.5 15:07:18 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000004, 0x10, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x24}}, 0x0) 15:07:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) openat2(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)={0x68000, 0x18c, 0x16}, 0x18) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e21, 0x8, @private0, 0x9}}, 0x0, 0x0, 0x3b, 0x0, "ea49ffee68a7c9b372a1c8ad49b6975d8d4b892e3777a75d1f8b2284ceabdbac50f335ee9b9c86dc8a9e6f18188b4918ecd22d964d7779cd7ecced9adbc34f5a740488b034d2455e643fb218dc52ac6f"}, 0xd8) 15:07:18 executing program 5: 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_bp={0x0}, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat2(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x10000, 0x90, 0x16}, 0x18) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x108}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0xc8, 0x30, 0x100, 0x70bd29, 0x25dfdbff, {0x1d}, [@typed={0x8, 0x6d, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x5a, 0x0, 0x0, @u32=0x5b59e9ba}, @typed={0x8, 0x92, 0x0, 0x0, @uid}, @typed={0xc, 0x52, 0x0, 0x0, @u64=0x8}, @generic="368a84acf5f82f7bb353a42e9c88b0ea09b2bdbf64b215e9f331f7d73caf2f1b65c90bcef3f26b35fca86303fe99927488081e1879265da3dea7067e72b170f9ae7c9dac3977dec7f777f874c3244e0fcfe5cc29e879b87b82a87a05d60e176f2f8d1401811fe63f37a307cb5f032fc812b3444b63a3b1eb6a88065c6adf0077e2a4faef9bf20e3c61068e0bb762"]}, 0xc8}}, 0x4000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x81) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x20, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2, 0x400}, 0x0, 0x5, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r3, r2) ioctl$TCGETS2(r3, 0x802c542a, &(0x7f0000000140)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x7ff) lsetxattr$security_capability(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240)=@v2={0x2000000, [{0x7b, 0x401}, {0xfffffffe, 0x2}]}, 0x14, 0x0) openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x62002, 0x2}, 0x18) [ 1094.521626] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 15:07:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000002dc0)={0x4c, 0x12, 0x501}, 0x4c}}, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) io_uring_enter(0xffffffffffffffff, 0x5676, 0x99f4, 0x1, &(0x7f0000000140)={[0x8]}, 0x8) dup2(r2, r1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r4 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r4, 0x0) r5 = getuid() keyctl$chown(0x4, r4, r5, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)={0x113c, 0x32, 0x400, 0x70bd29, 0x25dfdbfd, {0x19}, [@nested={0x3c, 0x7e, 0x0, 0x1, [@typed={0x4, 0x37}, @typed={0xc, 0x1c, 0x0, 0x0, @u64=0x4}, @typed={0x14, 0x30, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @typed={0xc, 0x21, 0x0, 0x0, @u64=0x44}, @typed={0x8, 0x63, 0x0, 0x0, @ipv4=@empty}]}, @typed={0x8, 0x61, 0x0, 0x0, @pid=r3}, @nested={0x1068, 0x17, 0x0, 0x1, [@generic="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", @typed={0xc, 0x2e, 0x0, 0x0, @u64=0x9}, @generic="f5a24087c8fdeef08f93d8f19428eff72c879b2b06e700890359eeae9c49473c64e91f4da5126b02389cb2fd66859ac5425be1bb35016e0b8eea43fc65fda0197bdfabdb06c8c9d5608813390fd1c7f8035cb6de7cbb234b"]}, @nested={0xab, 0x89, 0x0, 0x1, [@generic="7682ae19105029f2d15cc9c449eeda73994bffe75efaedaaa9ceeefe7387b4d222d9a37350a39341f83d76de40830145ab0bb8dd1a1a5f5c7dc7288c858ab3eb22e79f50bd144de38ccb1f6dd1265b4eb4d1eb198692e604b4f6aa6e0f100b6e8fcef3d37344c0d4a0731e8de9", @typed={0x8, 0x71, 0x0, 0x0, @uid=r5}]}]}, 0x113c}, 0x1, 0x0, 0x0, 0x4008000}, 0x405c041) 15:07:18 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x4d000fff, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) [ 1094.559427] FAULT_INJECTION: forcing a failure. [ 1094.559427] name failslab, interval 1, probability 0, space 0, times 0 [ 1094.561046] CPU: 0 PID: 7672 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1094.561925] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1094.563024] Call Trace: [ 1094.563382] dump_stack+0x107/0x167 [ 1094.563869] should_fail.cold+0x5/0xa [ 1094.564375] ? create_object.isra.0+0x3a/0xa20 [ 1094.564981] should_failslab+0x5/0x20 [ 1094.565482] kmem_cache_alloc+0x5b/0x310 [ 1094.566030] create_object.isra.0+0x3a/0xa20 [ 1094.566635] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1094.567320] kmem_cache_alloc+0x159/0x310 [ 1094.567983] alloc_inode+0x171/0x240 [ 1094.568584] new_inode_pseudo+0x14/0xe0 [ 1094.569210] __ns_get_path+0x120/0x7e0 [ 1094.569853] ns_get_path+0x3d/0xa0 [ 1094.570383] perf_fill_ns_link_info+0x76/0x1f0 [ 1094.570994] ? perf_output_sample_regs+0x130/0x130 [ 1094.571646] ? perf_iterate_sb+0xab/0x670 [ 1094.572201] ? lock_downgrade+0x6d0/0x6d0 [ 1094.572767] perf_event_namespaces.part.0+0xdb/0x180 [ 1094.573434] ? perf_event_task+0x1c0/0x1c0 [ 1094.574002] ? perf_iterate_sb+0xc1/0x670 [ 1094.574638] ? cgroup_cancel_fork+0xe0/0xe0 [ 1094.575291] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1094.576100] perf_event_fork+0x4a/0x60 [ 1094.576710] copy_process+0x505a/0x7800 [ 1094.577338] ? stack_trace_save+0x8c/0xc0 [ 1094.577993] ? __cleanup_sighand+0xb0/0xb0 [ 1094.578594] ? find_held_lock+0x2c/0x110 [ 1094.579139] ? io_uring_setup+0x1c23/0x2980 [ 1094.579726] ? lock_downgrade+0x6d0/0x6d0 [ 1094.580279] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1094.580936] create_io_thread+0xb6/0xf0 [ 1094.581459] ? pidfd_pid+0x90/0x90 [ 1094.581947] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1094.582692] io_uring_setup+0x1d79/0x2980 [ 1094.583356] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1094.584168] ? wait_for_completion_io+0x270/0x270 [ 1094.584954] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1094.585784] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1094.586601] do_syscall_64+0x33/0x40 [ 1094.587184] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1094.587989] RIP: 0033:0x7fe806f75b19 [ 1094.588588] 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 [ 1094.591416] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1094.592616] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1094.593724] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1094.594737] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1094.595684] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1094.596628] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1094.631578] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1094.646600] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 15:07:18 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) 15:07:18 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_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x0, 0x1a, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0x0, 0xffffffffffffffff, 0x0) getpgrp(r1) pidfd_open(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0x6, 0x0, {0xfe}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc00) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRES16=r3, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697020060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e0000002000000000000000000000000cacf2992b5b177651c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dee001000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x5c, r3, 0x100, 0x0, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcd}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) unshare(0x48020200) 15:07:18 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 63) [ 1094.670401] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1094.672439] FAULT_INJECTION: forcing a failure. [ 1094.672439] name failslab, interval 1, probability 0, space 0, times 0 [ 1094.673937] CPU: 0 PID: 7703 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1094.674839] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1094.675909] Call Trace: [ 1094.676273] dump_stack+0x107/0x167 [ 1094.676766] should_fail.cold+0x5/0xa [ 1094.677278] ? create_object.isra.0+0x3a/0xa20 [ 1094.677862] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1094.678895] should_failslab+0x5/0x20 [ 1094.678910] kmem_cache_alloc+0x5b/0x310 [ 1094.678930] create_object.isra.0+0x3a/0xa20 [ 1094.680474] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1094.681156] kmem_cache_alloc+0x159/0x310 [ 1094.681700] ? lock_downgrade+0x6d0/0x6d0 [ 1094.682264] alloc_inode+0x171/0x240 [ 1094.682757] new_inode_pseudo+0x14/0xe0 [ 1094.683289] __ns_get_path+0x120/0x7e0 [ 1094.683806] ns_get_path+0x3d/0xa0 [ 1094.684301] perf_fill_ns_link_info+0x76/0x1f0 [ 1094.684899] ? perf_output_sample_regs+0x130/0x130 [ 1094.685545] ? perf_iterate_sb+0xab/0x670 [ 1094.686107] ? lock_downgrade+0x6d0/0x6d0 [ 1094.686662] perf_event_namespaces.part.0+0x131/0x180 [ 1094.687351] ? perf_event_task+0x1c0/0x1c0 [ 1094.687903] ? perf_iterate_sb+0xc1/0x670 [ 1094.688475] ? cgroup_cancel_fork+0xe0/0xe0 [ 1094.689042] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1094.689734] perf_event_fork+0x4a/0x60 [ 1094.690263] copy_process+0x505a/0x7800 [ 1094.690791] ? stack_trace_save+0x8c/0xc0 [ 1094.691355] ? __cleanup_sighand+0xb0/0xb0 [ 1094.691909] ? find_held_lock+0x2c/0x110 [ 1094.692448] ? io_uring_setup+0x1c23/0x2980 [ 1094.693026] ? lock_downgrade+0x6d0/0x6d0 [ 1094.693574] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1094.694235] create_io_thread+0xb6/0xf0 [ 1094.694755] ? pidfd_pid+0x90/0x90 [ 1094.695230] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1094.695890] io_uring_setup+0x1d79/0x2980 [ 1094.696454] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1094.697127] ? wait_for_completion_io+0x270/0x270 [ 1094.697786] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1094.699197] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1094.700910] do_syscall_64+0x33/0x40 [ 1094.702155] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1094.702832] RIP: 0033:0x7f2b816f3b19 [ 1094.703300] 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 [ 1094.705702] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1094.706795] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1094.707754] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1094.708695] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1094.709635] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1094.710579] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:07:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100f80018000000", @ANYRES32=r0, @ANYBLOB="04000000000000002e2f66696c653000"]) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000100)="25b12222a9a15e2a3240f0c8dd87b637937c294a704348cbec3af03bba52e2cd63f159dede39ee11b35a8341369569be9138b5f78ccd9232979ebae734ce2d9b2d00f57b92165c06f301", 0x4a) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000300)={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x6c, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x44}}, 'hsr0\x00'}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r4, r3) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:07:18 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) [ 1094.729652] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1094.823428] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 15:07:32 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x4d120fff, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:07:32 executing program 5: r0 = syz_io_uring_setup(0x4d4d, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_RESIZE(r4, 0x50009403, &(0x7f0000000900)=ANY=[@ANYRES16, @ANYBLOB="000000002d303030303030303030303030303030303031323954abc7468b8278e22e2a01d467db5af42e7828dfde133db41bc0d72a49b75dc12ae92feffdc43f2cd2d9be0dd9cf6528fba74ec3a7bfce721f388c1e72701ba98dd48105abcf5ce0de6f5b4f", @ANYRESHEX, @ANYRESOCT, @ANYRES32, @ANYBLOB="a59e0cfcaa09f7b3e1c55988db8007c4985ad33897ca4c4ec5edf69b97e1ca80931d89b578ffc2db80c2e756ff896f3cc3bd6f653f96668b214e0f7f32286e86bd", @ANYBLOB="0502bb03863d42864e4b99c0d5f869e27317fb87e901837ef6c500aaa32c4f8f3df45e2ae6aa126dadc303aa9906f42ab7dbb383c64fc8f6dbd332094ef35f78d7e8f636f095e5a9a9b21e65b7032ec650f5f021fd83daa5a85df6229af31c18eaed6b89480a22c919148a0cc9b03d08e8dca1c3988419f668c1f99682935945fe4c131a1d9b", @ANYRESOCT, @ANYRESOCT, @ANYRESHEX=r4]) r5 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x13, r5, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r4, 0x0, &(0x7f00000003c0)="e6baa0cf225c832b19fbd8e2477fef721ac14a75fcf8a3e9fcf3aa12b6ca9ad90aa6aa34b1fce21a9bceabac6aa189afc2e49bedddda83d8a1700b4dc44ad65a0bb95bba65a02c53262a6290492a24d6b5520afa513820194cd0ad951a7d900351ed14c4990d48adf4a8886c47449e77dcfa44148b9677b5f79fb19e7ce761c784e2ababb677a4f029", 0x89, 0xc854, 0x0, {0x0, r7}}, 0x2d3c) syz_io_uring_submit(r3, r2, &(0x7f0000000180)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x4, 0x8000, 0x12345, {0x0, r7}}, 0xfffff440) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x3b1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/key-users\x00', 0x0, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x215}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) 15:07:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index}, 0x10000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd=r0, 0x1000, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x57) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:07:32 executing program 2: sysinfo(&(0x7f0000000100)=""/162) syz_init_net_socket$bt_hci(0x1f, 0xa, 0x10) write$bt_hci(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="2bca84e3dc6d3142353bfed6efb9e93a25389b8eb1e219d8001551c6806fbb1aa67e61bd83b8d1bf465fbb941232dbb85c3d4ae4292a9a2670ff0fdf5992b4f808078aa053276f1973dbaa8ed85e03c57efb3b2ad79909e070cee7f452292623d7569a669e842f7d0cd22e95625e974089852be15d3a9a7ac67e3e3c"], 0x5) 15:07:32 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 64) 15:07:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x610000, 0x88) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e7, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x6, 0x0, 0xffffffffffffffff, 0x2}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000600)={0x0, 0x3, 0x7, 0x3}) lstat(&(0x7f0000000640)='./file2\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r1, 0x0, 0x10001, 0x100) chown(&(0x7f00000001c0)='./file1\x00', 0x0, r4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x1}, 0x2308, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup(r5) pwritev2(r5, &(0x7f0000000580)=[{&(0x7f0000000380)="948751631e06ca48b559b97b823763136182f16d6d8f4a1903227568bc99f454978f7726488dee5fa39ee28d820a45790aedff0057914c4366c44709b2e3d7cb8a4a7c67511b539d359cd765e70da68991101016ee92c8db20f5bb8f9ba94d0e9fd52af1fd0a268c070d796c5afe7e022a839e8e9513005ecbbd38912fd268c290c36a688cfd6dd40de3180ac66009c552a15293eccda3763d2d1f5975691f35de946b1a0175f4b98e74f13e2fea15ab0cb86c7c9697509a374c05f2cf83f82ec5118903bf069099c2f6a5cfa7fceeb1745781dc6bacdc1fbf7006af61e0431868d4c0e16bdce61329fd9eb0b1", 0xed}, {&(0x7f0000000480)="bd4cec259dce2a1b809ae4bc3b8cc915c4def8d3832e90dbd013378c975f7bf76eb8d7266a2317fd081a0228243f2d968b811f32eceb324babd3c311e8afd802ef346541f10ecb30ee501d85b0ce6c19550c4fad7eed51fd3aede3cb699032a3527b4b227db30509169a3e5f9b0f3804a479c8f47e3d3ae43262aaec38f73bb71140586b0a345110afdfac917a40a902d505fb1306afc483b8190c729ac29b891df9169eef98e62b4dc9704e5b9915cca603092de29d591778c0c935cf2c01c30b66057cd8425726fd8302a43f9f3028a151519f3d6c21a61a", 0xd9}, {&(0x7f0000000080)="780af076aad8cd110eeda4129f95af280b7a41d28ac029df7fb90205a1e4e341e8ba4668b62b1a5404", 0x29}, {&(0x7f0000000140)="cebf7689adee942db994683c6e74efadf0688e10da8cd34714df59657a6f0ec6166188862f74806686251d51788e", 0x2e}], 0x4, 0x400, 0x20000, 0xa) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 15:07:32 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 37) 15:07:32 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/112], 0xb8}}, 0x0) [ 1108.826727] FAULT_INJECTION: forcing a failure. [ 1108.826727] name failslab, interval 1, probability 0, space 0, times 0 [ 1108.828241] CPU: 0 PID: 7733 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1108.829135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1108.830214] Call Trace: [ 1108.830579] dump_stack+0x107/0x167 [ 1108.831104] should_fail.cold+0x5/0xa [ 1108.831625] ? xas_alloc+0x336/0x440 [ 1108.832149] should_failslab+0x5/0x20 [ 1108.832654] kmem_cache_alloc+0x5b/0x310 [ 1108.833197] xas_alloc+0x336/0x440 [ 1108.833670] xas_create+0x34a/0x10d0 [ 1108.834174] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1108.834886] xas_store+0x8c/0x1c40 [ 1108.835420] __xa_store+0x164/0x2d0 [ 1108.835904] ? xa_delete_node+0x280/0x280 [ 1108.836454] ? trace_hardirqs_on+0x5b/0x180 [ 1108.837029] xa_store+0x31/0x50 [ 1108.837454] __io_uring_add_tctx_node+0x1cf/0x520 [ 1108.838081] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1108.838782] ? alloc_fd+0x2e7/0x670 [ 1108.839278] io_uring_setup+0x1fbb/0x2980 [ 1108.839830] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1108.840491] ? wait_for_completion_io+0x270/0x270 [ 1108.841148] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1108.841836] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1108.842515] do_syscall_64+0x33/0x40 [ 1108.843076] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1108.843746] RIP: 0033:0x7f2b816f3b19 [ 1108.844238] 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 [ 1108.846716] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1108.847699] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1108.848629] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1108.849569] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1108.850525] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1108.851477] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1108.919955] FAULT_INJECTION: forcing a failure. [ 1108.919955] name failslab, interval 1, probability 0, space 0, times 0 [ 1108.921491] CPU: 0 PID: 7739 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1108.922332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1108.923482] Call Trace: [ 1108.923814] dump_stack+0x107/0x167 [ 1108.924268] should_fail.cold+0x5/0xa [ 1108.924740] ? security_inode_alloc+0x34/0x160 [ 1108.925301] ? security_inode_alloc+0x34/0x160 [ 1108.925866] should_failslab+0x5/0x20 [ 1108.926335] kmem_cache_alloc+0x5b/0x310 [ 1108.927177] security_inode_alloc+0x34/0x160 [ 1108.928648] inode_init_always+0xa4e/0xd10 [ 1108.930050] alloc_inode+0x84/0x240 [ 1108.930872] new_inode_pseudo+0x14/0xe0 [ 1108.931367] __ns_get_path+0x120/0x7e0 [ 1108.931848] ns_get_path+0x3d/0xa0 [ 1108.932288] perf_fill_ns_link_info+0x76/0x1f0 [ 1108.932847] ? perf_output_sample_regs+0x130/0x130 [ 1108.933445] ? perf_iterate_sb+0xab/0x670 [ 1108.933955] ? lock_downgrade+0x6d0/0x6d0 [ 1108.934464] perf_event_namespaces.part.0+0xdb/0x180 [ 1108.939165] ? perf_event_task+0x1c0/0x1c0 [ 1108.939722] ? perf_iterate_sb+0xc1/0x670 [ 1108.940293] ? cgroup_cancel_fork+0xe0/0xe0 [ 1108.940863] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1108.941547] perf_event_fork+0x4a/0x60 [ 1108.942060] copy_process+0x505a/0x7800 [ 1108.942671] ? stack_trace_save+0x8c/0xc0 [ 1108.943249] ? __cleanup_sighand+0xb0/0xb0 [ 1108.943806] ? find_held_lock+0x2c/0x110 [ 1108.944348] ? io_uring_setup+0x1c23/0x2980 [ 1108.944915] ? lock_downgrade+0x6d0/0x6d0 [ 1108.945462] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1108.946109] create_io_thread+0xb6/0xf0 [ 1108.946696] ? pidfd_pid+0x90/0x90 [ 1108.947138] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1108.947751] io_uring_setup+0x1d79/0x2980 [ 1108.948266] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1108.948889] ? wait_for_completion_io+0x270/0x270 [ 1108.949493] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1108.950135] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1108.950851] do_syscall_64+0x33/0x40 [ 1108.951324] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1108.951979] RIP: 0033:0x7fe806f75b19 [ 1108.952469] 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 [ 1108.954924] RSP: 002b:00007fe8044ca108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1108.955918] RAX: ffffffffffffffda RBX: 00007fe807089020 RCX: 00007fe806f75b19 [ 1108.956851] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1108.957781] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1108.958780] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1108.959724] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:07:33 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) 15:07:33 executing program 2: 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={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0xa, 0x0, {0xe}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x3ffc, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="fae4bf45af3200000000ba0900006cf099d7255987e7034ca6a6be31f40727653000"]) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r1) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x100, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x33}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x7e}]}, 0x34}, 0x1, 0x0, 0x0, 0x8015}, 0xa01d) r4 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r5, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r5, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x1, 0x70bd27, 0x25dfdbfb, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, [""]}, 0x30}}, 0x4000814) r6 = syz_genetlink_get_family_id$ipvs(0x0, r5) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) lseek(r1, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r7, 0x1, 0x6, @local}, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES16=r6, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) unshare(0x48020200) [ 1109.020103] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 15:07:33 executing program 5: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r0, 0x300, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x78}, @void, @val={0xc, 0x99, {0x2, 0x3}}}}, [@NL80211_ATTR_PID={0x8}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x10}}, @NL80211_ATTR_NETNS_FD={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0x4000801) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4040094) r2 = syz_open_dev$vcsa(&(0x7f0000000300), 0x5, 0x1) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380), r1) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000007c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f00000003c0)={0x388, r3, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x18c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x17, @mcast1, 0x20}}}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x4, @private1, 0x5}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast2}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010102}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e20, @rand_addr=0x64010101}}}}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth1_to_bridge\x00'}}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_BEARER={0xdc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'eth', 0x3a, 'vxcan1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @local}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xfc000, @loopback, 0x6}}}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa325}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x55c}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xb9}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6700}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x200}]}, @TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xc0d8308}}, {0x14, 0x2, @in={0x2, 0x4e20, @multicast1}}}}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0xa4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "f42df19406bfc09fa2f721f06b12886f46f79fb9043ac982c84a200b913078f1f053"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "b178bd855d49dc983d1591fa8e7e64fab4b79f102c5dbb7d00aa"}}]}]}, 0x388}}, 0x800) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000800)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'}) syz_io_uring_setup(0x5cd7, &(0x7f0000000840)={0x0, 0x2fb0, 0x20, 0x2, 0x2d3, 0x0, r1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000008c0), &(0x7f0000000900)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000940)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r5}}, 0x3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000980)=0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000009c0)=r6, 0x12) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x810, 0xffffffffffffffff, 0x8000000) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000000a00), 0x4100, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), r1) sendmsg$NL80211_CMD_SET_MAC_ACL(r7, &(0x7f0000000b40)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x14, r8, 0x100, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x4000004}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000b80)={0xa, 0x4e22, 0xa305bad, @dev={0xfe, 0x80, '\x00', 0x3a}, 0x6}, 0x1c) syz_io_uring_submit(0x0, r4, &(0x7f00000012c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd, 0x100000000, &(0x7f0000001200)=[{&(0x7f0000000c00)=""/225, 0xe1}, {&(0x7f0000000d00)=""/168, 0xa8}, {&(0x7f0000000dc0)=""/187, 0xbb}, {&(0x7f0000000e80)=""/234, 0xea}, {&(0x7f0000000f80)=""/33, 0x21}, {&(0x7f0000000fc0)=""/127, 0x7f}, {&(0x7f0000001040)=""/7, 0x7}, {&(0x7f0000001080)=""/199, 0xc7}, {&(0x7f0000001180)=""/76, 0x4c}], 0x9, 0x2, 0x1, {0x0, r5}}, 0x26) 15:07:33 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x4d200fff, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:07:33 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 65) 15:07:33 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) 15:07:33 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 38) 15:07:33 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x11, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)=ANY=[@ANYBLOB="01004a58d810000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f00000007c0)={0x1, 0x80, 0x3, 0x1f, 0x1, 0x3, 0x0, 0x4, 0x82348, 0xe, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000780), 0x5}, 0x1820, 0x1f, 0x1, 0x6, 0x0, 0x0, 0x3, 0x0, 0x4}, 0x0, 0x8, r0, 0xb) syz_io_uring_setup(0x3687, &(0x7f0000000400)={0x0, 0x89cc, 0x0, 0x2, 0x2e9}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000480)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pread64(r0, &(0x7f0000000380)=""/116, 0x74, 0xd349578) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/cpuinfo\x00', 0x0, 0x0) r3 = syz_io_uring_setup(0x1d, &(0x7f0000000140)={0x0, 0x31a0, 0x8, 0x0, 0x3e1, 0x0, r2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000200)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000280)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xe}, 0x4, 0x1}}, 0x0) io_uring_enter(r3, 0x76d2, 0x0, 0x0, 0x0, 0x0) r7 = fsmount(r2, 0x0, 0x84) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000680)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DISCONNECT(r8, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000006c0)={0x24, r9, 0x109, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_VENDOR(r7, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)={0x144, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0x8, 0x3, r10}, @val={0xc, 0x99, {0x0, 0x3c}}}}, [@NL80211_ATTR_VENDOR_DATA={0x45, 0xc5, "5afa4f6a9415664cc128b88810c4b9de2ddccf3739ed8267b0381fbe41c6313faf9b9fe91b2afb282d2e5d70eaa785743e77157b4d7f3a123e38dfb25fd07f4db1"}, @NL80211_ATTR_VENDOR_DATA={0xcb, 0xc5, "bdba2c952ecde8eea9adf4a3b3bfb28fdb1bfd9600ad27ea14edd3e7f370c1d6e099baa741cd185a6febd9d48d805e3c2433ed1f97d19fa1749d969bc736e22d3a1f7f5a356fe88e27b5f466809a35619e62c9f7ec193992a2b0a3c61142b0cdab566ac9952582bdef37023633f72e71024f33e808ea0516625532aacad7785adcd1a121948cf0729837a08da6222695ee6213e30872a546d2059376a44558df8621cdf5e127413c48ce3d3c6acb8e75af81aa264ce663e2c6821ba1383c2d06ddcb3ea961cab3"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x6}]}, 0x144}, 0x1, 0x0, 0x0, 0x800}, 0x44000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@remote, @in6}}, {{@in6=@remote}, 0x0, @in6=@initdev}}, &(0x7f0000000100)=0xe8) [ 1109.149075] FAULT_INJECTION: forcing a failure. [ 1109.149075] name failslab, interval 1, probability 0, space 0, times 0 [ 1109.150640] CPU: 0 PID: 7756 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1109.151490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1109.152509] Call Trace: [ 1109.152848] dump_stack+0x107/0x167 [ 1109.153298] should_fail.cold+0x5/0xa [ 1109.153771] ? create_object.isra.0+0x3a/0xa20 [ 1109.154337] should_failslab+0x5/0x20 [ 1109.154825] kmem_cache_alloc+0x5b/0x310 [ 1109.155331] create_object.isra.0+0x3a/0xa20 [ 1109.155876] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1109.156504] kmem_cache_alloc+0x159/0x310 [ 1109.157022] security_inode_alloc+0x34/0x160 [ 1109.157565] inode_init_always+0xa4e/0xd10 [ 1109.158088] alloc_inode+0x84/0x240 [ 1109.158536] new_inode_pseudo+0x14/0xe0 [ 1109.159048] __ns_get_path+0x120/0x7e0 [ 1109.159530] ns_get_path+0x3d/0xa0 [ 1109.159972] perf_fill_ns_link_info+0x76/0x1f0 [ 1109.160536] ? perf_output_sample_regs+0x130/0x130 [ 1109.161138] ? perf_iterate_sb+0xab/0x670 [ 1109.161650] ? lock_downgrade+0x6d0/0x6d0 [ 1109.162162] perf_event_namespaces.part.0+0xdb/0x180 [ 1109.162800] ? perf_event_task+0x1c0/0x1c0 [ 1109.163319] ? perf_iterate_sb+0xc1/0x670 [ 1109.163844] ? cgroup_cancel_fork+0xe0/0xe0 [ 1109.164378] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1109.165024] perf_event_fork+0x4a/0x60 [ 1109.165504] copy_process+0x505a/0x7800 [ 1109.165998] ? stack_trace_save+0x8c/0xc0 [ 1109.166527] ? __cleanup_sighand+0xb0/0xb0 [ 1109.167100] ? find_held_lock+0x2c/0x110 [ 1109.167604] ? io_uring_setup+0x1c23/0x2980 [ 1109.168134] ? lock_downgrade+0x6d0/0x6d0 [ 1109.168645] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1109.169248] create_io_thread+0xb6/0xf0 [ 1109.169735] ? pidfd_pid+0x90/0x90 [ 1109.170176] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1109.170819] io_uring_setup+0x1d79/0x2980 [ 1109.171335] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1109.171961] ? wait_for_completion_io+0x270/0x270 [ 1109.172570] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1109.173214] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1109.173780] FAULT_INJECTION: forcing a failure. [ 1109.173780] name failslab, interval 1, probability 0, space 0, times 0 [ 1109.173848] do_syscall_64+0x33/0x40 [ 1109.175665] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1109.176294] RIP: 0033:0x7fe806f75b19 [ 1109.176755] 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 [ 1109.179031] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1109.179967] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1109.180841] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1109.181713] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1109.182592] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1109.183515] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1109.184419] CPU: 1 PID: 7760 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1109.185259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1109.186269] Call Trace: [ 1109.186609] dump_stack+0x107/0x167 [ 1109.187063] should_fail.cold+0x5/0xa [ 1109.187530] ? io_uring_alloc_task_context+0x99/0x6a0 [ 1109.188162] should_failslab+0x5/0x20 [ 1109.188627] kmem_cache_alloc_trace+0x55/0x320 [ 1109.189189] io_uring_alloc_task_context+0x99/0x6a0 [ 1109.189804] ? io_import_iovec+0x1120/0x1120 [ 1109.190353] io_uring_setup+0x1dd1/0x2980 [ 1109.190887] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1109.191506] ? wait_for_completion_io+0x270/0x270 [ 1109.192110] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1109.192749] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1109.193379] do_syscall_64+0x33/0x40 [ 1109.193838] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1109.194461] RIP: 0033:0x7f2b816f3b19 [ 1109.194933] 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 [ 1109.197176] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1109.198100] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1109.198989] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1109.199858] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1109.200722] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1109.201588] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:07:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r3 = dup2(r2, r1) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000240)=""/158, &(0x7f0000000040)=0x9e) accept4(r3, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000300)=0x80, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8982, &(0x7f0000000340)={0x7, 'ipvlan1\x00', {0xfff}, 0x8000}) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:07:33 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x4d3fffff, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:07:33 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) 15:07:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) lsetxattr$trusted_overlay_redirect(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x8, 0x1) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="190000449f0006c11b40000000006587b379df04f432fd8f2d2df71362"], 0x10) lsetxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x121180, 0x28) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) sendfile(r0, r1, 0x0, 0x100000001) [ 1109.267581] syz-executor.0 (7765) used greatest stack depth: 21776 bytes left 15:07:33 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x92000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:07:33 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 15:07:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)={0x44, r1, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r2}, @val={0xc}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_vlan\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x84}, 0x404c0c0) 15:07:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000200)={0x77359400}, 0x0, 0x0) 15:07:48 executing program 5: syz_emit_ethernet(0xa6, &(0x7f00000000c0)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x98, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0xb, 0x3, 0x0, @broadcast, {0x1f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @dev, @broadcast, {[@timestamp_prespec={0x44, 0x24, 0x0, 0x3, 0x0, [{@multicast1}, {@remote}, {@empty}, {@broadcast}]}, @timestamp_prespec={0x44, 0x44, 0xaf, 0x3, 0xc, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@local, 0x3}, {@rand_addr=0x64010102, 0x7}, {@dev={0xac, 0x14, 0x14, 0x43}, 0xffffffff}, {@multicast1, 0xc6a}, {@remote, 0x203d}, {@empty, 0x2}, {@local, 0x800}]}]}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 1123.924096] FAULT_INJECTION: forcing a failure. [ 1123.924096] name failslab, interval 1, probability 0, space 0, times 0 [ 1123.925526] CPU: 1 PID: 7801 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1123.926362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1123.927403] Call Trace: [ 1123.927733] dump_stack+0x107/0x167 [ 1123.928183] should_fail.cold+0x5/0xa [ 1123.928655] ? xas_alloc+0x336/0x440 [ 1123.929122] should_failslab+0x5/0x20 [ 1123.929596] kmem_cache_alloc+0x5b/0x310 [ 1123.930103] xas_alloc+0x336/0x440 [ 1123.930542] xas_create+0x34a/0x10d0 [ 1123.931011] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1123.931682] xas_store+0x8c/0x1c40 [ 1123.932132] __xa_store+0x164/0x2d0 [ 1123.932576] ? xa_delete_node+0x280/0x280 [ 1123.933086] ? trace_hardirqs_on+0x5b/0x180 [ 1123.933616] xa_store+0x31/0x50 [ 1123.934020] __io_uring_add_tctx_node+0x1cf/0x520 [ 1123.934606] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1123.935259] ? alloc_fd+0x2e7/0x670 [ 1123.935712] io_uring_setup+0x1fbb/0x2980 [ 1123.936222] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1123.936842] ? wait_for_completion_io+0x270/0x270 [ 1123.937445] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1123.938090] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1123.938721] do_syscall_64+0x33/0x40 [ 1123.939201] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1123.939832] RIP: 0033:0x7f2b816f3b19 [ 1123.940289] 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 [ 1123.942531] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1123.943481] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1123.944367] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1123.945276] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1123.946203] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1123.947103] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:07:48 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 66) 15:07:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) r1 = fsmount(0xffffffffffffffff, 0x0, 0x5) sendto$inet(r1, &(0x7f0000000100)="b9e3c2000049927be91c078e7a", 0xd, 0xc894, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0xa0000, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000140)=0x2, 0x4) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r4, r3) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000180), 0x4) 15:07:48 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) syz_open_dev$vcsn(&(0x7f0000000140), 0x100, 0x4000) r2 = openat(0xffffffffffffffff, 0x0, 0x36400, 0xe375d1901a7fcc3b) readv(0xffffffffffffffff, &(0x7f0000001600), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) syz_io_uring_setup(0x4ae2, &(0x7f00000002c0)={0x0, 0x7e3d, 0x4, 0x1, 0x27d}, &(0x7f00001b4000/0x4000)=nil, &(0x7f0000671000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000040)) socket$inet(0x2, 0xa, 0x0) faccessat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) close_range(r0, r2, 0x0) 15:07:48 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0xe2000000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:07:48 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 15:07:48 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 39) 15:07:48 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x1, 0x4) connect$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000001280)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, 0x0) recvmmsg$unix(r0, &(0x7f0000000b40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)}}], 0x1, 0x0, &(0x7f0000000c00)) 15:07:48 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 15:07:48 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0xe4ffffff, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) [ 1124.092000] FAULT_INJECTION: forcing a failure. [ 1124.092000] name failslab, interval 1, probability 0, space 0, times 0 [ 1124.095874] CPU: 0 PID: 7826 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1124.098102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1124.100658] Call Trace: [ 1124.101429] dump_stack+0x107/0x167 [ 1124.102495] should_fail.cold+0x5/0xa [ 1124.103326] ? __d_alloc+0x2a/0x990 [ 1124.103777] should_failslab+0x5/0x20 [ 1124.104250] kmem_cache_alloc+0x5b/0x310 [ 1124.104755] __d_alloc+0x2a/0x990 [ 1124.105194] __ns_get_path+0x300/0x7e0 [ 1124.105677] ns_get_path+0x3d/0xa0 [ 1124.106123] perf_fill_ns_link_info+0x76/0x1f0 [ 1124.106685] ? perf_output_sample_regs+0x130/0x130 [ 1124.107321] ? perf_iterate_sb+0xab/0x670 [ 1124.107829] ? lock_downgrade+0x6d0/0x6d0 [ 1124.108336] perf_event_namespaces.part.0+0xdb/0x180 [ 1124.108952] ? perf_event_task+0x1c0/0x1c0 [ 1124.109464] ? perf_iterate_sb+0xc1/0x670 [ 1124.109983] ? cgroup_cancel_fork+0xe0/0xe0 [ 1124.110509] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1124.111171] perf_event_fork+0x4a/0x60 [ 1124.111657] copy_process+0x505a/0x7800 [ 1124.112145] ? stack_trace_save+0x8c/0xc0 [ 1124.112668] ? __cleanup_sighand+0xb0/0xb0 [ 1124.113185] ? find_held_lock+0x2c/0x110 [ 1124.113686] ? io_uring_setup+0x1c23/0x2980 [ 1124.114211] ? lock_downgrade+0x6d0/0x6d0 [ 1124.114718] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1124.115350] create_io_thread+0xb6/0xf0 [ 1124.115835] ? pidfd_pid+0x90/0x90 [ 1124.116274] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1124.116885] io_uring_setup+0x1d79/0x2980 [ 1124.117396] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1124.118017] ? wait_for_completion_io+0x270/0x270 [ 1124.118620] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1124.119294] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1124.119924] do_syscall_64+0x33/0x40 [ 1124.120377] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1124.121001] RIP: 0033:0x7fe806f75b19 [ 1124.121460] 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 [ 1124.123711] RSP: 002b:00007fe8044ca108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1124.124642] RAX: ffffffffffffffda RBX: 00007fe807089020 RCX: 00007fe806f75b19 [ 1124.125508] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1124.126377] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1124.127274] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1124.128142] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:08:01 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 40) 15:08:01 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r1, r0) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r3, r2) r4 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r5, r4) r6 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffffffffdcb, 0x0, 0x3800000, &(0x7f0000000140)=ANY=[@ANYRESDEC=r1, @ANYRES16=r3, @ANYRESOCT, @ANYRESDEC=r5, @ANYRES16=r2, @ANYRES16]) mknodat$loop(r6, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1) fchmodat(r6, &(0x7f00000002c0)='./file0\x00', 0x6d) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) execveat(r7, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0) [ 1137.780820] FAULT_INJECTION: forcing a failure. [ 1137.780820] name failslab, interval 1, probability 0, space 0, times 0 [ 1137.782301] CPU: 0 PID: 7836 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1137.783178] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1137.785169] Call Trace: [ 1137.785935] dump_stack+0x107/0x167 [ 1137.787001] should_fail.cold+0x5/0xa [ 1137.788174] ? create_object.isra.0+0x3a/0xa20 [ 1137.789529] should_failslab+0x5/0x20 [ 1137.790658] kmem_cache_alloc+0x5b/0x310 [ 1137.791900] create_object.isra.0+0x3a/0xa20 [ 1137.793208] kmemleak_alloc_percpu+0xa0/0x100 [ 1137.794540] pcpu_alloc+0x4e2/0x1240 [ 1137.795660] __percpu_counter_init+0x10d/0x2d0 [ 1137.811782] io_uring_alloc_task_context+0xcc/0x6a0 [ 1137.812397] ? io_import_iovec+0x1120/0x1120 [ 1137.812947] io_uring_setup+0x1dd1/0x2980 [ 1137.813462] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1137.814086] ? wait_for_completion_io+0x270/0x270 [ 1137.814696] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1137.815338] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1137.820006] do_syscall_64+0x33/0x40 [ 1137.820471] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1137.821103] RIP: 0033:0x7f2b816f3b19 [ 1137.821561] 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 [ 1137.823839] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1137.824779] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1137.825653] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1137.826530] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1137.827410] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1137.828329] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:08:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) r8 = mq_open(&(0x7f0000001200)='G\x9d\xbb\x8a\\\x18\xd1\x04\x80\xd6\xea\xb0D\x83\xe8By\xb0\x1b4P\x1c^\x11\x01\x04\x00\x00\x97l', 0xc1, 0x15a, 0x0) flistxattr(r8, &(0x7f0000001140)=""/76, 0x4c) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r5}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, r5}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, r6}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, r5}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {r4}], 0x4, "9755154351ac9a"}) mount$bind(&(0x7f0000001240)='./file0/file0\x00', &(0x7f0000001280)='./file0\x00', &(0x7f00000012c0), 0x1080420, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000013c0)={0x0, ""/256, 0x0}) openat(0xffffffffffffffff, &(0x7f0000001340)='./file0/file0\x00', 0x14000, 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f00000011c0)={{0x1, 0x1, 0x18, r0, {0x7, 0x3}}, './file0/file0\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {}, {}, {}, {}, {r15}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {r24}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r27 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r27, 0x0, r1, 0x0, 0x200f5ef, 0x0) 15:08:01 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 67) 15:08:01 executing program 5: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$NS_GET_OWNER_UID(r3, 0xb704, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x122902, 0x0) writev(r4, &(0x7f00000006c0)=[{&(0x7f0000000180)="647732419e007299a0527d51dc496437e692665510d40d35b770fd8d702d121d997dc90d08763cc1ed88ba0f538cb17d600a", 0x32}], 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0xa00, 0x0, 0x400}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 15:08:01 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0xff0f004d, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:08:01 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xb8}}, 0x0) 15:08:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x101) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', './file1', [{0x20, '\\]/]'}, {0x20, '}'}, {0x20, 'U'}, {0x20, '},\x80:}\x02::^$]'}, {0x20, '^+'}, {}, {}, {0x20, ',\xa1'}, {0x20, 'X'}], 0xa, "dda21593dab317e5b61205001957ac5f06c8fb41241ad695cebb2274f9ff119775ff1c5fa9c08baaff368b6693ca2b5ad4ddaeda3547162a5fa3709cb920fc6b64a36e84dcd197cd3c201a17140deb71911ac9d1989468ab7c1e521e2820f87cd91c336f15f8a1c91a764db132e1ea95da67c3faa823e08d2adc1d34c64cb5f7dd4f"}, 0xac) r4 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r5, r4) r6 = socket$inet(0x2, 0x1, 0x7) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x51def794c5f2d368) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000002c0)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, r7) [ 1137.840472] SELinux: duplicate or incompatible mount options 15:08:02 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xb8}}, 0x0) [ 1137.871680] tmpfs: Unknown parameter '00000000000000000003' [ 1137.879048] SELinux: duplicate or incompatible mount options [ 1137.894963] FAULT_INJECTION: forcing a failure. [ 1137.894963] name failslab, interval 1, probability 0, space 0, times 0 [ 1137.896430] CPU: 0 PID: 7851 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1137.897269] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1137.898278] Call Trace: [ 1137.898607] dump_stack+0x107/0x167 [ 1137.899064] should_fail.cold+0x5/0xa [ 1137.899539] ? create_object.isra.0+0x3a/0xa20 [ 1137.900144] should_failslab+0x5/0x20 [ 1137.900612] kmem_cache_alloc+0x5b/0x310 [ 1137.901112] create_object.isra.0+0x3a/0xa20 [ 1137.901646] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1137.902267] kmem_cache_alloc+0x159/0x310 [ 1137.902785] __d_alloc+0x2a/0x990 [ 1137.903220] __ns_get_path+0x300/0x7e0 [ 1137.903741] ns_get_path+0x3d/0xa0 [ 1137.904209] perf_fill_ns_link_info+0x76/0x1f0 [ 1137.904766] ? perf_output_sample_regs+0x130/0x130 [ 1137.905362] ? perf_iterate_sb+0xab/0x670 [ 1137.905871] ? lock_downgrade+0x6d0/0x6d0 [ 1137.906377] perf_event_namespaces.part.0+0xdb/0x180 [ 1137.906998] ? perf_event_task+0x1c0/0x1c0 [ 1137.907509] ? perf_iterate_sb+0xc1/0x670 [ 1137.908075] ? cgroup_cancel_fork+0xe0/0xe0 [ 1137.908606] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1137.909247] perf_event_fork+0x4a/0x60 [ 1137.909722] copy_process+0x505a/0x7800 [ 1137.910210] ? stack_trace_save+0x8c/0xc0 [ 1137.910731] ? __cleanup_sighand+0xb0/0xb0 [ 1137.911249] ? find_held_lock+0x2c/0x110 [ 1137.911763] ? io_uring_setup+0x1c23/0x2980 [ 1137.912289] ? lock_downgrade+0x6d0/0x6d0 [ 1137.912797] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1137.913396] create_io_thread+0xb6/0xf0 [ 1137.913880] ? pidfd_pid+0x90/0x90 [ 1137.914319] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1137.914928] io_uring_setup+0x1d79/0x2980 [ 1137.915439] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1137.916112] ? wait_for_completion_io+0x270/0x270 [ 1137.916718] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1137.917354] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1137.917986] do_syscall_64+0x33/0x40 [ 1137.918441] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1137.919067] RIP: 0033:0x7fe806f75b19 [ 1137.919521] 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 [ 1137.921873] RSP: 002b:00007fe8044ca108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1137.922800] RAX: ffffffffffffffda RBX: 00007fe807089020 RCX: 00007fe806f75b19 [ 1137.923737] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1137.924621] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1137.925489] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1137.926355] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:08:02 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 68) 15:08:02 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0xff0f124d, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) [ 1137.960905] tmpfs: Unknown parameter '00000000000000000005' 15:08:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$int_in(r0, 0x73, &(0x7f0000000000)=0xffffffffffff8001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_unix(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=unix,version=9p2000.u,fowner=', @ANYRESDEC=0xee00, @ANYBLOB=',appraise,xefontexa=user_u,\x00\x00']) 15:08:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) write$binfmt_elf64(r2, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r2, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000140)) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r3, 0x6) lseek(r3, 0x0, 0x1) syz_emit_ethernet(0xff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)={0x0, 0x2, [0x7a7, 0xbe8, 0x0, 0x9a2]}) acct(&(0x7f0000000040)='./file0\x00') sendfile(r1, 0xffffffffffffffff, &(0x7f0000000600)=0xfff, 0x3) [ 1138.074168] FAULT_INJECTION: forcing a failure. [ 1138.074168] name failslab, interval 1, probability 0, space 0, times 0 [ 1138.079704] CPU: 1 PID: 7872 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1138.080551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1138.081563] Call Trace: [ 1138.081895] dump_stack+0x107/0x167 [ 1138.082343] should_fail.cold+0x5/0xa [ 1138.082814] ? create_object.isra.0+0x3a/0xa20 [ 1138.083199] 9pnet: p9_fd_create_unix (7875): problem connecting socket: ./file1: -111 [ 1138.083384] should_failslab+0x5/0x20 [ 1138.084878] kmem_cache_alloc+0x5b/0x310 [ 1138.085381] ? mark_held_locks+0x9e/0xe0 [ 1138.085883] create_object.isra.0+0x3a/0xa20 [ 1138.086419] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1138.087044] kmem_cache_alloc+0x159/0x310 [ 1138.087559] xas_alloc+0x336/0x440 [ 1138.088023] xas_create+0x34a/0x10d0 [ 1138.088496] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1138.089147] xas_store+0x8c/0x1c40 [ 1138.089595] __xa_store+0x164/0x2d0 [ 1138.090041] ? xa_delete_node+0x280/0x280 [ 1138.090552] ? trace_hardirqs_on+0x5b/0x180 [ 1138.091083] xa_store+0x31/0x50 [ 1138.091488] __io_uring_add_tctx_node+0x1cf/0x520 [ 1138.092097] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1138.092737] ? alloc_fd+0x2e7/0x670 [ 1138.093191] io_uring_setup+0x1fbb/0x2980 [ 1138.093702] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1138.094322] ? wait_for_completion_io+0x270/0x270 [ 1138.094929] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1138.095567] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1138.096314] do_syscall_64+0x33/0x40 [ 1138.103853] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1138.104479] RIP: 0033:0x7f2b816f3b19 [ 1138.104934] 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 [ 1138.107162] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1138.108102] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1138.108979] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1138.109849] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1138.110720] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1138.111602] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:08:16 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xb8}}, 0x0) 15:08:16 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 69) 15:08:16 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = io_uring_setup(0x6a32, &(0x7f0000000300)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r4 = epoll_create1(0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = epoll_create(0x3ff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000000c0)={0x80000004}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000200)={0x20000001}) r6 = dup3(r1, r2, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000180)={0x110, 0x16, &(0x7f00000004c0)}) r7 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r7, 0x40383d0c, &(0x7f0000000000)={{}, {}, 0x0, 0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r7, 0x5000943f, &(0x7f0000001e00)={{r6}, 0x0, 0xc, @unused=[0x8001, 0xff, 0x0, 0xfffffffffffeffff], @name="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"}) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000002e00)={0x1214, 0x29, 0x4, 0x70bd27, 0x25dfdbfd, {0x15}, [@generic="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", @typed={0x8, 0x1, 0x0, 0x0, @fd}, @typed={0x14, 0x34, 0x0, 0x0, @ipv6=@local}, @nested={0x178, 0x7a, 0x0, 0x1, [@typed={0x8, 0x4, 0x0, 0x0, @uid}, @typed={0x4, 0x4f}, @generic, @generic="ee583e87bf235f147ad5636de4c45702265c1934bb1b7abc6780d46116b3cee6168d52ee7ed94e0cb9bb56db59080e629d2f4cc962c8ffcfafa6b1245b27b0bea38ed4266df2a2b9cade1681f71f282b3498833478a2", @generic="3e75a044918cc152e101b2cca793d3f8bb60f01bfdf0492ea115da814d74ede70c6839dc743e5587ff5a307e9fecae726437bf35411e296a8f383d9c4a2091bb845ed1f7027f1729d1032b7c82a2724a388076e33268a022d7d4911f90874ce274650cca150ac9bc0abf77f0d772ca0c411907793218c03ccc53d83204a4ae4ba0d9575c99232cefabc64ca9972357600d9754c11cd869e4a5cabda30a3d6950fd0c9f8bc0534aea1b86aa47c4ea4e99a37e7c930b02f52b25b2accd159300a397eaa6ab22f112b64389926eb2afd360696d", @typed={0x5, 0x28, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x31, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0x6b, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x72, 0x0, 0x0, @u32=0x4}, @typed={0x14, 0x33, 0x0, 0x0, @ipv6=@local}]}, @typed={0xc, 0xb, 0x0, 0x0, @u64=0x100000001}, @typed={0x8, 0x73, 0x0, 0x0, @fd}, @generic="1d9e3b619e2a7229e3148d22fd51a7b5779a0f12c8bec885b3e1527139d479d69f532162a48093e27e2dabab8b3ebd25d6438d591d3516dacb21326bd8cb7c57a756b169edf786a61154895607534aa59d0c27cefec80d3426000000003f1e641865e49a9a089815fc45e05b7671f302c2e8b7c8fcd966fae0aa8a0f0d9fbda4a13cb77a442a733bce4d6ccfaf0014ffb1e6fe8b8421b576499bbab2b183bc4fb0140cde26aad8b605223504c6ba2c070864d51f951fc40e35a3b1ae6354d8eb3db98818ae5e129f9ca2e8e0bfbbe8754159d5b291ea34d097a53b6a5595539dc0e2273cd12a"]}, 0x1214}, 0x1, 0x0, 0x0, 0xd0}, 0x4000000) r8 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r8, 0x40383d0c, &(0x7f0000000000)={{}, {}, 0x0, 0x2}) 15:08:16 executing program 5: 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$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0xffffffffffffff93}}], 0x1, 0x810) 15:08:16 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 41) 15:08:16 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0xff0f204d, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:08:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/schedstat\x00', 0x0, 0x0) connect(r1, &(0x7f00000002c0)=@can, 0x80) r2 = syz_open_dev$vcsa(&(0x7f0000000340), 0xffffffffffff0000, 0x20000) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x20, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}, 0x0, 0x1, 0x0, 0x0, 0x82}, 0x0, 0x2, r2, 0x8) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r4, r3) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00000001c0)={'veth1_virt_wifi\x00', {0x2, 0x0, @private}}) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x8000}], 0x1, &(0x7f0000000200)={r5, r6+10000000}, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000240)=0x1, 0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast, @empty}, 0xc) 15:08:16 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r3, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) socket$nl_xfrm(0x10, 0x3, 0x6) creat(&(0x7f0000000000)='./file1\x00', 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) [ 1152.161794] FAULT_INJECTION: forcing a failure. [ 1152.161794] name failslab, interval 1, probability 0, space 0, times 0 [ 1152.163200] CPU: 0 PID: 7894 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1152.164039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1152.165081] Call Trace: [ 1152.165412] dump_stack+0x107/0x167 [ 1152.165868] should_fail.cold+0x5/0xa [ 1152.166340] ? io_uring_alloc_task_context+0x4a3/0x6a0 [ 1152.166988] should_failslab+0x5/0x20 [ 1152.167456] kmem_cache_alloc_trace+0x55/0x320 [ 1152.168022] io_uring_alloc_task_context+0x4a3/0x6a0 [ 1152.168669] ? io_import_iovec+0x1120/0x1120 [ 1152.169222] io_uring_setup+0x1dd1/0x2980 [ 1152.169741] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1152.170366] ? wait_for_completion_io+0x270/0x270 [ 1152.170977] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1152.171618] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1152.172265] do_syscall_64+0x33/0x40 [ 1152.172727] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1152.173356] RIP: 0033:0x7f2b816f3b19 [ 1152.173813] 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 [ 1152.176078] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1152.177022] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1152.177898] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1152.178779] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1152.179653] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1152.184556] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1152.217466] kauditd_printk_skb: 4 callbacks suppressed [ 1152.217481] audit: type=1400 audit(1736867296.355:103): avc: denied { block_suspend } for pid=7890 comm="syz-executor.0" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 15:08:16 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0, @ANYRES32=0x0], 0xb8}}, 0x0) 15:08:16 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0xffff3f4d, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:08:16 executing program 5: semctl$SEM_INFO(0xffffffffffffffff, 0x1, 0x13, &(0x7f0000000880)=""/4096) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffff7ab}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB='l'], 0xec, 0x0) msgsnd(r1, &(0x7f00000006c0)={0x1}, 0x8, 0x0) msgrcv(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000085000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0xde9a3e1aad67db98, 0x0) msgrcv(r1, 0x0, 0x0, 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffc, r2, 0x0) r4 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='\\&\\^+%))#7\x00', r4) keyctl$revoke(0x3, r4) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) 15:08:16 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 70) [ 1152.394702] FAULT_INJECTION: forcing a failure. [ 1152.394702] name failslab, interval 1, probability 0, space 0, times 0 15:08:16 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) 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 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @rand_addr=' \x01\x00', 0x4}, 0x1c) open_by_handle_at(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x8e880) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x1, r5, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0x1}], 0x1}, 0x30004001) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'vlan0\x00'}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$packet(r3, &(0x7f0000000180)={0x11, 0x5, 0x0, 0x1, 0xff, 0x6, @broadcast}, 0x14) [ 1152.396132] CPU: 1 PID: 7918 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1152.396976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1152.397989] Call Trace: [ 1152.398325] dump_stack+0x107/0x167 [ 1152.398774] should_fail.cold+0x5/0xa [ 1152.399245] ? create_object.isra.0+0x3a/0xa20 [ 1152.399811] should_failslab+0x5/0x20 [ 1152.400309] kmem_cache_alloc+0x5b/0x310 [ 1152.400813] create_object.isra.0+0x3a/0xa20 [ 1152.401358] kmemleak_alloc_percpu+0xa0/0x100 [ 1152.401911] pcpu_alloc+0x4e2/0x1240 [ 1152.402382] __percpu_counter_init+0x10d/0x2d0 [ 1152.402945] io_uring_alloc_task_context+0xcc/0x6a0 [ 1152.403558] ? io_import_iovec+0x1120/0x1120 [ 1152.404119] io_uring_setup+0x1dd1/0x2980 [ 1152.404658] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1152.405279] ? wait_for_completion_io+0x270/0x270 [ 1152.405886] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1152.406534] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1152.407167] do_syscall_64+0x33/0x40 [ 1152.407623] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1152.411252] RIP: 0033:0x7f2b816f3b19 [ 1152.411708] 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 [ 1152.413978] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1152.414912] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1152.415780] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1152.416669] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1152.417538] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1152.418405] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1152.451457] FAULT_INJECTION: forcing a failure. [ 1152.451457] name failslab, interval 1, probability 0, space 0, times 0 [ 1152.454495] CPU: 0 PID: 7892 Comm: syz-executor.6 Not tainted 5.10.233 #1 15:08:16 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0xffff8000, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) [ 1152.455342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1152.464469] Call Trace: [ 1152.464826] dump_stack+0x107/0x167 [ 1152.465315] should_fail.cold+0x5/0xa [ 1152.465823] ? alloc_inode+0x171/0x240 [ 1152.466345] should_failslab+0x5/0x20 [ 1152.466848] kmem_cache_alloc+0x5b/0x310 [ 1152.467391] ? lock_downgrade+0x6d0/0x6d0 [ 1152.467936] alloc_inode+0x171/0x240 [ 1152.468442] new_inode_pseudo+0x14/0xe0 [ 1152.468970] __ns_get_path+0x120/0x7e0 [ 1152.469492] ns_get_path+0x3d/0xa0 [ 1152.469970] perf_fill_ns_link_info+0x76/0x1f0 [ 1152.470562] ? perf_output_sample_regs+0x130/0x130 [ 1152.471202] ? perf_iterate_sb+0xab/0x670 [ 1152.471748] ? lock_downgrade+0x6d0/0x6d0 [ 1152.472312] perf_event_namespaces.part.0+0xef/0x180 [ 1152.472974] ? perf_event_task+0x1c0/0x1c0 [ 1152.473512] ? perf_iterate_sb+0xc1/0x670 [ 1152.474069] ? cgroup_cancel_fork+0xe0/0xe0 [ 1152.474643] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1152.475326] perf_event_fork+0x4a/0x60 [ 1152.475836] copy_process+0x505a/0x7800 [ 1152.476397] ? stack_trace_save+0x8c/0xc0 [ 1152.476967] ? __cleanup_sighand+0xb0/0xb0 [ 1152.477522] ? find_held_lock+0x2c/0x110 [ 1152.478059] ? io_uring_setup+0x1c23/0x2980 [ 1152.478624] ? lock_downgrade+0x6d0/0x6d0 [ 1152.479161] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1152.479800] create_io_thread+0xb6/0xf0 [ 1152.480662] ? pidfd_pid+0x90/0x90 [ 1152.481842] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1152.483402] io_uring_setup+0x1d79/0x2980 [ 1152.484793] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1152.486642] ? wait_for_completion_io+0x270/0x270 [ 1152.488384] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1152.490084] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1152.491700] do_syscall_64+0x33/0x40 [ 1152.492454] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1152.493133] RIP: 0033:0x7fe806f75b19 [ 1152.493625] 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 [ 1152.496013] RSP: 002b:00007fe8044ca108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1152.497077] RAX: ffffffffffffffda RBX: 00007fe807089020 RCX: 00007fe806f75b19 [ 1152.498014] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1152.498944] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1152.499877] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1152.500849] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:08:16 executing program 0: r0 = shmget(0x3, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = memfd_create(&(0x7f0000000100)='}+\x00', 0x5) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000140)={0x0, 0x20}) syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x1, 0x3e, 0xd2, 0x68, 0x0, 0x81, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}, @noop]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:08:16 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0xffffffe4, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:08:16 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000", @ANYRES32=0x0], 0xb8}}, 0x0) 15:08:31 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 71) 15:08:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) flock(r0, 0x0) dup3(r1, r0, 0x0) ftruncate(r0, 0x1000003) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x9) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x2) io_uring_enter(0xffffffffffffffff, 0x59a7, 0xdfbb, 0x3, &(0x7f0000000280)={[0xff]}, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) 15:08:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:08:31 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x4, 0x0, 0x269}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:08:31 executing program 0: r0 = shmget(0x3, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = memfd_create(&(0x7f0000000100)='}+\x00', 0x5) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000140)={0x0, 0x20}) syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x1, 0x3e, 0xd2, 0x68, 0x0, 0x81, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}, @noop]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:08:31 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 42) 15:08:31 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c00000000"], 0xb8}}, 0x0) 15:08:31 executing program 2: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/102, 0x66}], 0x3, 0x8, 0x6aa12b08) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1) dup2(r2, r1) readv(0xffffffffffffffff, 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_io_uring_setup(0x5652, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x20}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) write$binfmt_elf64(r0, &(0x7f0000002280)=ANY=[@ANYBLOB="7f454c461f50050103000000000000000200060004000000be010000000000004000000000000000ec0000e4f4dfef340ff8e1000002380001002000a302020033fa2f0183c8b5c2b18f1254aa9c3ad3be67a5da661deb6d703b69546d52cfbec4787708a792b58c2e95c8485d4f63babad31624f6e6376fe4937feee67339cf163f7ec9d78398a902b651e8b86f1451eee23964082dd00c55750389856bcc33e73692e23ea5fd06f0127a9fccfb5acf533921335d7429203de34d9eb5a1b47c03973aabdb4b3e44a6cca01c5447bf4d7656381f6cebd9409c9e98d71009fea9a07b55c37d1145c84dfe7c85db1cf542e8f0f88c4b1a86d1edc83f8245f27612d86c99ee2931082ecaf0f3a18ff84443f45075a7fbee044ac47c92ee9d32f6894e7a9c6e62dfe4c53ffbf588711d4700d0bc5034fde36041973abace4b161e12b1e7a8846f91be82c78d7d7b192d1284418e83f889f10391c1a0e6c35bf6af8f8878545335fc4676485725954193468558a5c4a76922a86d3908a608fe6362e483e08aaac9e95b0d21bbf7fa29c679902e9402bd5ea55998a7d5f2dca4984774b11d367ea475bd8845f0fd0879978494354db91a2ae96f32512a886d37a0b1df25c86bdd93492f7c44cdd1930580f9ae4ed4a4f0f9ff4c7b07a7da6f9dd3a82f8a6b6e8177ccfa72e3b7db757b0434b069df12c34c5a339b7cb1743c2111a7dc899a4db6431b3df7ef003b4ea21fdca4cb4d82c825510249880e565b38f75d0f73703aa64032f19bdcc33508b5372067ca261c1ef2b756b1736f048bba7c03d3ea03f9da86d0b0278d52ec736392107a7594e955bcc73c16cc57351cdd865671c7acb85fad1547dfdbac779848755ff483178ac78edd9e00bc323156a8d8006dbfb67e4baf3a29704f896df4811de80e082eed9374855ea5d0bd8ec2c03805a2725fa68d9961532bd2c908ec0ba51c0f2973cec591f9205ac319af65ad54fda17fa2bef4847f57c2010fee00e440474494b1f601a5dca77edffe87a4aa2977e0e6bdb93770e7e5bfb4d6be1aee66aa2bc7336e24d25f84698634a6beafe00d6181763588c6d6e09e68b098abcf04504cd9908b6030e3e73951bf537570d67d50ceebaba2f845d466abf0000000728d39759a4512b4e0c1e31fe99a2f387fa3aff0f4e0a8afbeecc4e38f45f00da19df0cdd53266d9a4e9e60f831387c4f60606c0f8c51522ca4ac23d54b34db2600b5c6e9a15cb3fffae6e2086eca773a2defcb2baa274f0d9d12a10ea7b2f0f7cc1ab0a57b90ba02f9af5b0b25d24320725324e38a8f0d2bc4730f5572f7ea0f215cbb88c64e3ba35a5887ec604c1d76f68b1e8aef0f9f4da5547444a27172dec90cba718ed644724cb241f5cc0ea00e9c83ad7f8b16a24baa674e87a17dcc9808c94a6b362b335da5b48feb212998fe8c959843d2055337443af3a916072360831c9f01ed04b80e37614446d1eaa605f2b06225259f66984cb2572dc846562400e4cd898c77e4b27cf3fd42c07738b8c554515eb154a46654aa1f5e236f563d4fc55242d16b24f8b48861199d3603204909e2b1c7752427d6f3769d7a8648a0d7e145d1c30bc73313dbbfde395e53e4d3dce9276504ceca6c9d48a3e79a4fd24164e003d751f77c4c3d423eb714bdf370a14987eba4c1c1aa52edf066f256149d47c686a152e464483f3e8550545c580cdc14351d5d943aeb9bd124555e160d82c9be33e57c8f962990bc68ff962419d3c19399c9a0a4d552cf912b2d04549a6ba85c89ab8e970c62d051b7613782ff452569d93bf08cf4504ce17c3430cb9e9abe208e9ea7452d5f4e66d2f15dfc9f90940b7f1031193c578280b4513fa51dff474fd769f0001d06a88dea94c6c4a21f4e40af3872e2976ef03adf8fe67f7f4138aecd49af557a7e7c0d67ea90cd5023cadeed0fc1a429b65d81172c9b6486c564ff1a18c4ecf934c5bc2cfed6d6b2f0ba73f09bf28024798e84ca474af57cc87b369d888052dae8ae9bd246db124a1d30643e0e525de6388a66469e07eed7c27d8e9cae494f00501b4b2f28e331b675095742d8038f99107c0489ca3b7a6d0dd3b5c591d14d9f11dd944ffedc8843fd4de5586b348a2ca8caaf641be08df02494771f2a73a39e74bddac70d7034d6ed808be718b8ba5b7f7235d4af5b46a45c00be201767a3e75cd82951b851a7c229b9391f9e2df4ea81d3930954642cc5ac4b159a4554a365ee99784cb3014e41a1917223f31213e14bf5303f68616ecd7b59b986da6bc0984bfedb5c0928e4fc14e98c70c29ce6a9b57215236f1e01406cb2ccbbf1c7dfeb8b0a9462f1d2916737379a24b97f6d29ab8be3846344fad797be44006880a50d1866c145418003cad129c9e7f22cf6b774f80ccf319d08521f7f8335ad334b026ea9a3f37c913837e1a53f4611c2712603c6a8c5a571841997caeb1a5eaf369364d04a3dd82e204e39f6fb2ada509bba2c5a717bda4ebec9a8dd41ccba52a0c659fb095678d9e40ea16e2c52c3ec355df162ae41b95384d21eb4173d4a0d2d028abdf786290bb353806045db8dab929f733e0c8eafde6f2a9bd7ed2e9c2dc42e8b4e3c829f787e00973fd4df3aea29f6358fc4a55107aba9fa0e2b2db28a2e76b1adac9166fb60b3e2d522e577576020d53d6b0f8cd4c78faa35782b2817ca45f81c4506716bad91e47831dcfd1af4277e0bbef592a6f08569e01409fce04403d23976884b37e70a15e86d7c734b1803fd4346513bb10f44f37fe7039757a76523826fe75ffefd3c1cee6c82f7515d016fefb0d09ee117fd9ce0cf480afecba5ebcff3979c7c3474d41bbb770ceec3a011e99a9188cdaaf8b9708473bb2d3b7458c82cc856fc88dc0a1d1b501f0838e950c031a75e67a1a67c200acaac02fc85693c81d724fb09f9db65f6ef30c9963d7e9f37c1b1a368c1273625d7accb4aa46d077dfb5b38125c6871304853164a7cf92ab258732d78a2a50e5f0f42ee88aeb40056c21585de893a75e533d66ce5ade8e7725bfcbd9fbcb4a1054a5d1b4eccf90e9f23613496f138e35506591cf25c298b15a97aae3149ecfa0277319070e2c0f6587206d0e89226ec04172c00c190091268dee9b9f56263df7f37e843d36402c8af4f8a20ad143e8fe0b9a08df15ce738a5def5613f59eee9aa5e4ad73ce81c0452b2a330585f25270578b768287721cf4466dc9753dc33182c23f7a1ebec16e33edc118c887c12835886a0a1e4a06c55875e656f5ea84b8d42b8836a1a9792f4c3be38869f835bbb661c9d1d29005c12023748b904a1c4b680558e675cfb0dc8cd0fefe1f1a2b82260f038387566fede83583a19f1cb39ba3deaab03eca467f2813b22573c1a10c15112fb883c7a01524210159a57fd3d41a32f30f36f705be07dab57a001202d0a8c82f5ffaab1fb059d3f01c06f22c92611e1241d3b8d9a561db521f8aec889c1d93d616b96a672859ba989a27ad2a04209b6a14a87833da5b3dfda5a6de83796b4e69f4864b8917dd82c1441a05759a6ab18c16ac3f9792c4f273aa2f323c210c697794efebaf3daf9e55993c5b23f4920f2690b7bfaa0a8479f9ec3a179c490949f7f1fb5e93f5d447a9d10c18bfc0996efde48170832dc4ce75d529b6b96b8104a09e07b7a8743c5629f50842c641b03711b68b304c04fa9aea38d2dd8bd802d8d3442177ee4a85a45dd8adabb134ca61c2d63acde3f2ba6ea44c2e60bd8551a5ce2d3fd3d64a999df92c40db84a2b9bfd15f81da5b68329670b2f9433633420e3e8c720ee0f83a23f4ec061286652e2295e309407c968f0f877142cc7a4096e74f77e8a24a84cae90e29a9b43c6d8c11c1bfa0a4ab6c947b12f683bb5588575e02386e8606aa001a08d7a0722994cd11201de156dc720914960bb42e94aaebcf425b3b6ed848ed5b9c56bfce01dc497f837ea31bfa14c4d00c64235fcae43505d033a9b750d198731498426054933d87ce35273b8a1deacceab4a25000becb3376ddfa4fe40e8ab42489cbc8a5541066b1146d8877ed9f668a2f7bfa9537993bad933dfe4d404a67636075960e0d9a4252f203e3e6213746bd26606ed3e7bc346ce02141933b68a0c49a37b31992b0dadb70d7b80223857d26632576963b048391a3ef869b7b8ba72101fc168e9e389af5b45c23ea6dc9392113063295ac7431a61c3a792e64cc13b0278ef6681d1e41988e412f2272977d0f82eb4bc0517ebcca458740bacf8e96d4b875578f70bb4b6d393074450d84b59409e9a243d15cfc701ac900063546f9319cfde0c0f5c8fe111613151439243f7b2743486a1e7020953ce90a4453ce5d6b34124d63ea80a01978abdc92ab0e9518bb77c6dac0e1a77c5480b05268a0ac1104ba18ea6b6f574a231c91e2a800fe5f54bb07e9b1bd88fba1ff1cc5278cf500c78a9fef2847c0cc6553e808d2ba43549e7711e0185791334e5096d9ba69e118ca3e1f2f6d56ba18ed51a56e5709dd75ee51f01e9a975178e327802d3f7aaf732ea6ecb8467215391cd43c8b961576e0f4de88ee91770cdf172c4a6d6f122711cebfb8675f0e3708e1ea1d6ce8d27160de874b7bb9c3ed6ed7611879bc1091aa505d6fed7a11501b4b20e3a9ed66fe49cefbac8ad17efad7e0471043a8ac6d803179a19b1c6f0771f3f1e07a5b45979644ce6b7469782057dc1875fab95e9ade23336824db7fb6f73032e036e19477d9cee153eeef67d6bb4883d888ffb28792c6176cb92da05aa7d101c55daa5c235c7c36b7c5334ec2d63ab1b38692f5dacf049c551e22bde4333141069ebdf9318af7985924265584242d17f3761ca3b9a046cedc96fecba51e9f25c65a89dbb3c3865395bb1a3fddfaa0cc97133c35b3f90b2e6640b6f6442f014965e66b9e6ecda604deee293b2451821fa8771b227dd5fe79d6558bed9688d3caffe3fa126ca5b6cf4d713d929f24937a182a227d58d489970b9791a0de2c939f5d4690643bfe3a36f4cfc6f3abf1fda2f40bd2bc5f349588ff45e58a4bc36c74af3304317e363ab38da8cdb11c7ca2990e1af48aa963a9f5f5f96ad1963f9875a7b629dcd1325c32b554709cd134b3fa7867769b64056fa39ac8457ed89206b6bc09fc44c00c485a20555c7072b7a4421c8e5db1926a56aed2b5a6f3438bd44cc8c79ca62eff0e7fc398678d800000007ef0a8014d00e763cd6b71893f04c547909f52ae4fc7355e89545dd98b86c61b7a470bdc43536f98584fd305aa4c52ebf0b4a41fdeb3f76b832148a0a802b7fcea650331c6fac3a6cb698e18646b124e84fb5f23f4371952174d676b05ed1a07184f79d3ccd587ce998c906cfff5deac6769cf91d462b1ff855c87b03b757e0c8285c6bea3b6aead659abc7e3a1d0636bfc8485d5274ab757ddeced31bc2d04c8bdb7e71a1905eca204c6034102ab4ab7af83760737cd509d37c45e68b592d074c08cea299e1c3068213c45d16e3852177d9a52ad5b8af4557c62c700e873985de68746c5aaf49d80da72b8bd83c9273966c64131aba78531810a1e9a209a6402d6853b725174c77b4b1471d0e9787624c2771bdfb4247a700b108dc73e88e2dc4d560cc0f627dd3842a312d2fc7fe465d473b3dbf8b"], 0xfffffffffffffe8a) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r5, 0x8010671f, &(0x7f0000000340)={&(0x7f0000000500)=""/126, 0x7e}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x2c, 0x13, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@empty}]}, 0x2c}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x40000000, 0x20000, 0x0, 0x1, 0xffffffff}) fork() ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) [ 1166.946287] FAULT_INJECTION: forcing a failure. [ 1166.946287] name failslab, interval 1, probability 0, space 0, times 0 [ 1166.947718] CPU: 0 PID: 7957 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1166.948555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1166.953603] Call Trace: [ 1166.953932] dump_stack+0x107/0x167 [ 1166.954378] should_fail.cold+0x5/0xa [ 1166.954847] ? create_object.isra.0+0x3a/0xa20 [ 1166.955407] should_failslab+0x5/0x20 [ 1166.955877] kmem_cache_alloc+0x5b/0x310 [ 1166.956375] create_object.isra.0+0x3a/0xa20 [ 1166.956925] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1166.957549] kmem_cache_alloc_trace+0x151/0x320 [ 1166.958122] io_uring_alloc_task_context+0x4a3/0x6a0 [ 1166.958743] ? io_import_iovec+0x1120/0x1120 [ 1166.959292] io_uring_setup+0x1dd1/0x2980 [ 1166.959804] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1166.960429] ? wait_for_completion_io+0x270/0x270 [ 1166.965012] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1166.965653] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1166.966283] do_syscall_64+0x33/0x40 [ 1166.966738] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1166.967362] RIP: 0033:0x7f2b816f3b19 [ 1166.967818] 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 [ 1166.974082] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1166.975018] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1166.975889] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1166.980787] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1166.981658] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1166.982525] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:08:31 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[], 0xb8}}, 0x0) 15:08:31 executing program 0: r0 = shmget(0x3, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = memfd_create(&(0x7f0000000100)='}+\x00', 0x5) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000140)={0x0, 0x20}) syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x1, 0x3e, 0xd2, 0x68, 0x0, 0x81, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}, @noop]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:08:31 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r1, r0) syz_io_uring_setup(0x80007670, &(0x7f0000000040)={0x0, 0x7c87, 0x0, 0x0, 0x144, 0x0, r1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000000c0)) [ 1167.054505] FAULT_INJECTION: forcing a failure. [ 1167.054505] name failslab, interval 1, probability 0, space 0, times 0 [ 1167.055911] CPU: 1 PID: 7965 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1167.056779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1167.057798] Call Trace: [ 1167.058129] dump_stack+0x107/0x167 [ 1167.058579] should_fail.cold+0x5/0xa [ 1167.059051] ? create_object.isra.0+0x3a/0xa20 [ 1167.059615] should_failslab+0x5/0x20 [ 1167.060084] kmem_cache_alloc+0x5b/0x310 [ 1167.060593] create_object.isra.0+0x3a/0xa20 [ 1167.061137] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1167.061764] kmem_cache_alloc+0x159/0x310 [ 1167.062277] ? lock_downgrade+0x6d0/0x6d0 [ 1167.062791] alloc_inode+0x171/0x240 [ 1167.063248] new_inode_pseudo+0x14/0xe0 [ 1167.063742] __ns_get_path+0x120/0x7e0 [ 1167.064224] ns_get_path+0x3d/0xa0 [ 1167.080707] perf_fill_ns_link_info+0x76/0x1f0 [ 1167.081268] ? perf_output_sample_regs+0x130/0x130 [ 1167.081863] ? perf_iterate_sb+0xab/0x670 [ 1167.082367] ? lock_downgrade+0x6d0/0x6d0 [ 1167.082873] perf_event_namespaces.part.0+0xef/0x180 [ 1167.083487] ? perf_event_task+0x1c0/0x1c0 [ 1167.083999] ? perf_iterate_sb+0xc1/0x670 [ 1167.084519] ? cgroup_cancel_fork+0xe0/0xe0 [ 1167.085062] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1167.085701] perf_event_fork+0x4a/0x60 [ 1167.086181] copy_process+0x505a/0x7800 [ 1167.086668] ? stack_trace_save+0x8c/0xc0 [ 1167.087189] ? __cleanup_sighand+0xb0/0xb0 [ 1167.087705] ? find_held_lock+0x2c/0x110 [ 1167.088205] ? io_uring_setup+0x1c23/0x2980 [ 1167.088747] ? lock_downgrade+0x6d0/0x6d0 [ 1167.089255] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1167.089854] create_io_thread+0xb6/0xf0 [ 1167.090343] ? pidfd_pid+0x90/0x90 [ 1167.090780] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1167.091389] io_uring_setup+0x1d79/0x2980 [ 1167.091899] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1167.092522] ? wait_for_completion_io+0x270/0x270 [ 1167.093163] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1167.093801] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1167.094429] do_syscall_64+0x33/0x40 [ 1167.094882] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1167.095512] RIP: 0033:0x7fe806f75b19 [ 1167.095967] 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 [ 1167.110356] RSP: 002b:00007fe8044ca108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1167.111357] RAX: ffffffffffffffda RBX: 00007fe807089020 RCX: 00007fe806f75b19 [ 1167.112296] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1167.113253] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1167.114182] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1167.115112] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1167.166388] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 15:08:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000240)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000001c40)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="fa3d93ca6f43b4901800526a", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB="530a1e68146be22880280063cdd05953ac0663d1f8ce11def2e71ac8e6ab2f46fce873bcc9769ddbc2f8f409006c99036ca206254ea53e64cdd6bb44621ef0dd1c4cb265eb8dad7e5041280a26df00b6000000000000000000003e8e2f5b82fda6542c6fa8c1fc080e911e"]) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000380)='veth1_to_bridge\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r5, r4) r6 = creat(&(0x7f0000000280)='./file0\x00', 0x100) r7 = syz_open_dev$ptys(0xc, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000100)=[r6, r4, r6, r7, r0, r1], 0x6, 0x0, 0x1}, 0x4) 15:08:31 executing program 0: r0 = shmget(0x3, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = memfd_create(&(0x7f0000000100)='}+\x00', 0x5) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000140)={0x0, 0x20}) syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x1, 0x3e, 0xd2, 0x68, 0x0, 0x81, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}, @noop]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:08:31 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[], 0xb8}}, 0x0) [ 1167.223953] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 15:08:45 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r1, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/189, 0xbd}], 0x1) sendfile(r0, r0, &(0x7f0000000200)=0x4, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000480)={0x8, 0x7, 0x5, 0x401, 0x7c, "1974cc12dc1ef9e6347d00b59521cb3b31dc10", 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000080)={{0x0, 0x20}, 0x0, 0x6, 0x65f, {0x20, 0x3}, 0x7f}) fork() r4 = fork() tkill(r4, 0x26) waitid(0x0, r4, &(0x7f0000000100), 0x4, &(0x7f0000000500)) r5 = open(&(0x7f0000000240)='./file0\x00', 0x2000, 0x80) ioctl$SCSI_IOCTL_STOP_UNIT(r5, 0x6) 15:08:45 executing program 0: r0 = shmget(0x3, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) memfd_create(&(0x7f0000000100)='}+\x00', 0x5) syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x1, 0x3e, 0xd2, 0x68, 0x0, 0x81, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}, @noop]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:08:45 executing program 3: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x807c87, 0x8, 0x2, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)=0x0) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index}, 0x10000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') pread64(r6, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$BTRFS_IOC_RESIZE(r6, 0x50009403, &(0x7f00000016c0)=ANY=[@ANYRES16, @ANYBLOB="000000002d303030303030303030303030303030303031323954abc7468b8278e22e2a01d467db5af4dfde133db41bc0d72a49b75dc12ae92feffdc428fba74ec3a7bfce721f388c1e727021a98dd48105abcf5ce0de6f5b4f000000000000000000", @ANYRESHEX, @ANYRESOCT, @ANYRES32, @ANYBLOB="a59e0cfcaa09f7b3e1c55988db8007c4985ad33897ca4c4ec5edf69b97e1ca80931d89b578ffc2db80c2e756ff896f3cc3bd6f653f96668b214e0f7f32286e86bd", @ANYRESHEX, @ANYRESOCT]) r7 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x13, r7, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r9, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x1, 0x0, r6, 0x0, 0x0, 0x0, 0x10000, 0x0, {0x0, r10}}, 0x6) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, 0x0, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r6, 0x0, &(0x7f00000003c0)="e6baa0cf225c832b19fbd8e2477fef721ac14a75fcf8a3e9fcf3aa12b6ca9ad90aa6aa34b1fce21a9bceabac6aa189afc2e49bedddda83d8a1700b4dc44ad65a0bb95bba65a02c53262a6290492a24d6b5520afa513820194cd0ad951a7d900351ed14c4990d48adf4a8886c47449e77dcfa44148b9677b5f79fb19e7ce761c784e2ababb677a4f029", 0x89, 0xc854, 0x0, {0x0, r11}}, 0x2d3c) syz_io_uring_submit(r5, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0xd106184fd68625be, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x9008}, 0x1, {0x0, r11}}, 0x9) 15:08:45 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[], 0xb8}}, 0x0) 15:08:45 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 43) 15:08:45 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 72) 15:08:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x2240, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f00000000c0)=0x3, 0x4) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:08:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000600)='ext4\x00', &(0x7f0000000640)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='sb=0x']) r0 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x9, 0x4, @perf_bp, 0x28c8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r1, r0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x101000, 0x0) [ 1181.759627] FAULT_INJECTION: forcing a failure. [ 1181.759627] name failslab, interval 1, probability 0, space 0, times 0 [ 1181.761072] CPU: 1 PID: 8004 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1181.761945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1181.762959] Call Trace: [ 1181.763293] dump_stack+0x107/0x167 [ 1181.763742] should_fail.cold+0x5/0xa [ 1181.764214] ? security_inode_alloc+0x34/0x160 [ 1181.764778] should_failslab+0x5/0x20 [ 1181.765264] kmem_cache_alloc+0x5b/0x310 [ 1181.765769] security_inode_alloc+0x34/0x160 [ 1181.766317] inode_init_always+0xa4e/0xd10 [ 1181.766839] alloc_inode+0x84/0x240 [ 1181.767287] new_inode_pseudo+0x14/0xe0 [ 1181.767778] __ns_get_path+0x120/0x7e0 [ 1181.768259] ns_get_path+0x3d/0xa0 [ 1181.768700] perf_fill_ns_link_info+0x76/0x1f0 [ 1181.769281] ? perf_output_sample_regs+0x130/0x130 [ 1181.769883] ? perf_iterate_sb+0xab/0x670 [ 1181.770394] ? lock_downgrade+0x6d0/0x6d0 [ 1181.770903] perf_event_namespaces.part.0+0xef/0x180 [ 1181.771523] ? perf_event_task+0x1c0/0x1c0 [ 1181.772039] ? perf_iterate_sb+0xc1/0x670 [ 1181.772567] ? cgroup_cancel_fork+0xe0/0xe0 [ 1181.773112] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1181.773756] perf_event_fork+0x4a/0x60 [ 1181.774237] copy_process+0x505a/0x7800 [ 1181.774729] ? stack_trace_save+0x8c/0xc0 [ 1181.775260] ? __cleanup_sighand+0xb0/0xb0 [ 1181.775781] ? find_held_lock+0x2c/0x110 [ 1181.776284] ? io_uring_setup+0x1c23/0x2980 [ 1181.776814] ? lock_downgrade+0x6d0/0x6d0 [ 1181.777356] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1181.777956] create_io_thread+0xb6/0xf0 [ 1181.778447] ? pidfd_pid+0x90/0x90 [ 1181.778887] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1181.779503] io_uring_setup+0x1d79/0x2980 [ 1181.780015] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1181.780637] ? wait_for_completion_io+0x270/0x270 [ 1181.781301] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1181.781947] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1181.782584] do_syscall_64+0x33/0x40 [ 1181.783043] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1181.783671] RIP: 0033:0x7fe806f75b19 [ 1181.784130] 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 [ 1181.786408] RSP: 002b:00007fe8044ca108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1181.787342] RAX: ffffffffffffffda RBX: 00007fe807089020 RCX: 00007fe806f75b19 [ 1181.788224] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1181.789109] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1181.789982] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1181.790857] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:08:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) clone3(&(0x7f0000000440)={0x80, &(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280)=0x0, {0x41}, &(0x7f00000002c0)=""/40, 0x28, &(0x7f0000000300)=""/106, &(0x7f0000000380)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x734}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r3, r2) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) io_uring_enter(r3, 0x5660, 0xf46f, 0x2, &(0x7f0000000100)={[0x1]}, 0x8) [ 1181.806089] FAULT_INJECTION: forcing a failure. [ 1181.806089] name failslab, interval 1, probability 0, space 0, times 0 [ 1181.807603] CPU: 0 PID: 8009 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1181.808498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1181.809603] Call Trace: [ 1181.809955] dump_stack+0x107/0x167 [ 1181.810438] should_fail.cold+0x5/0xa [ 1181.810943] ? create_object.isra.0+0x3a/0xa20 [ 1181.811551] should_failslab+0x5/0x20 [ 1181.812052] kmem_cache_alloc+0x5b/0x310 [ 1181.812589] create_object.isra.0+0x3a/0xa20 [ 1181.813203] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1181.813876] __kmalloc+0x16e/0x390 [ 1181.814348] io_wq_create+0xeb/0xc00 [ 1181.814840] io_uring_alloc_task_context+0x1f1/0x6a0 [ 1181.815502] ? io_import_iovec+0x1120/0x1120 [ 1181.816077] ? io_apoll_task_func+0x2d0/0x2d0 [ 1181.816665] ? __io_req_find_next+0x300/0x300 [ 1181.817301] io_uring_setup+0x1dd1/0x2980 [ 1181.817848] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1181.818510] ? wait_for_completion_io+0x270/0x270 [ 1181.819156] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1181.819845] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1181.820518] do_syscall_64+0x33/0x40 [ 1181.821005] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1181.825715] RIP: 0033:0x7f2b816f3b19 [ 1181.826206] 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 [ 1181.828605] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1181.829617] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1181.830548] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1181.831477] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1181.832413] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1181.833379] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1181.857506] EXT4-fs: Invalid sb specification: sb=0x,errors=continue [ 1181.858754] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 15:08:46 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 44) 15:08:46 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000040)={0x0, 0x7c8b, 0x0, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000002c0)) 15:08:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0xb8}}, 0x0) 15:08:46 executing program 0: r0 = shmget(0x3, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x1, 0x3e, 0xd2, 0x68, 0x0, 0x81, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}, @noop]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) [ 1181.902907] EXT4-fs: Invalid sb specification: sb=0x,errors=continue [ 1181.914514] FAULT_INJECTION: forcing a failure. [ 1181.914514] name failslab, interval 1, probability 0, space 0, times 0 [ 1181.916058] CPU: 1 PID: 8025 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1181.916889] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1181.917950] Call Trace: [ 1181.918278] dump_stack+0x107/0x167 [ 1181.918720] should_fail.cold+0x5/0xa [ 1181.919185] ? create_object.isra.0+0x3a/0xa20 [ 1181.919743] should_failslab+0x5/0x20 [ 1181.920205] kmem_cache_alloc+0x5b/0x310 [ 1181.920700] create_object.isra.0+0x3a/0xa20 [ 1181.921250] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1181.921868] kmem_cache_alloc+0x159/0x310 [ 1181.922379] security_inode_alloc+0x34/0x160 [ 1181.922917] inode_init_always+0xa4e/0xd10 [ 1181.923438] alloc_inode+0x84/0x240 [ 1181.923880] new_inode_pseudo+0x14/0xe0 [ 1181.924366] __ns_get_path+0x120/0x7e0 [ 1181.924848] ns_get_path+0x3d/0xa0 [ 1181.925321] perf_fill_ns_link_info+0x76/0x1f0 [ 1181.925881] ? perf_output_sample_regs+0x130/0x130 [ 1181.926309] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1181.926481] ? perf_iterate_sb+0xab/0x670 [ 1181.927732] ? lock_downgrade+0x6d0/0x6d0 [ 1181.928239] perf_event_namespaces.part.0+0xef/0x180 [ 1181.928857] ? perf_event_task+0x1c0/0x1c0 [ 1181.929385] ? perf_iterate_sb+0xc1/0x670 [ 1181.929906] ? cgroup_cancel_fork+0xe0/0xe0 [ 1181.930441] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1181.931062] perf_event_fork+0x4a/0x60 [ 1181.931536] copy_process+0x505a/0x7800 [ 1181.932028] ? stack_trace_save+0x8c/0xc0 [ 1181.932551] ? __cleanup_sighand+0xb0/0xb0 [ 1181.933070] ? find_held_lock+0x2c/0x110 [ 1181.933593] ? io_uring_setup+0x1c23/0x2980 [ 1181.934120] ? lock_downgrade+0x6d0/0x6d0 [ 1181.934628] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1181.935227] create_io_thread+0xb6/0xf0 [ 1181.935710] ? pidfd_pid+0x90/0x90 [ 1181.936148] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1181.936757] io_uring_setup+0x1d79/0x2980 [ 1181.937301] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1181.937925] ? wait_for_completion_io+0x270/0x270 [ 1181.938531] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1181.939170] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1181.939800] do_syscall_64+0x33/0x40 [ 1181.940256] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1181.940887] RIP: 0033:0x7fe806f75b19 [ 1181.941367] 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 [ 1181.943614] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1181.944546] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1181.945434] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1181.946308] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1181.947185] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1181.948057] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:08:46 executing program 3: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) r2 = signalfd(r0, &(0x7f0000000000)={[0x8]}, 0x8) syz_io_uring_setup(0x4d5d, &(0x7f0000000bc0)={0x0, 0xd57d, 0x9, 0x3, 0xb4, 0x0, r2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000c40)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000080)={0x5, 0x80, 0x0, 0xff, 0x62, 0x80, 0x0, 0xb16, 0x8000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x800, 0x9, 0x6, 0x0, 0x50, 0x3ff, 0xffa8, 0x0, 0x200, 0x0, 0x4}) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x1, 0x200, 0x6577}) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x4, 0x4, 0x2, 0xf8, 0x0, 0x9, 0x0, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4442, 0x1, @perf_config_ext={0x9, 0x3}, 0x9012, 0x7ff, 0x3ff, 0x2, 0x5, 0x7fffffff, 0x8, 0x0, 0x55ff, 0x0, 0x6}, r3, 0x10, r4, 0x1) dup(r1) r5 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r6, r5) write$binfmt_elf64(r5, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0xac, 0xd1, 0xfc, 0x3, 0x3, 0x6, 0x8000, 0xa2, 0x40, 0xb2, 0x3, 0x4, 0x38, 0x1, 0x400, 0x2, 0x2}, [{0x7, 0x8, 0x401, 0x5, 0x1, 0x7fffffff, 0x8, 0x5}, {0x7, 0x8, 0x8000, 0x0, 0x1000, 0x4000, 0xefd, 0x800}], "16143a9e2288ba7873b53abff15157c91b356d5f8fcd102700a7438410b7d4fae35494c3422e63f02d3d16065d7179b58499b2fc4b663ac43bfb63f6682c60e2648678e78c5bbac8a4680722e3e5196a4ea98e924cbd19d01e66bdd586355213ed55b357cabd8280c8cc7ab4fe1d5e8230e232a2d9e81ed99c281a0f0c8e1d50b99631b6e3f3e876156570a2adfaba3916bec109cb6b9aa45afad1425f8d2a6bf574b055ef87f6fb5e34030152a77579b0dbcce43af3ee4c2fb127ac07703757995e70320b00657caa6f0889eeaa32b8d0c4052da3036c9b36bfba85b98d32abdc544d664943226bb3b31d97b042dfd678a0", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x8a2) 15:09:00 executing program 0: shmget(0x3, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x1, 0x3e, 0xd2, 0x68, 0x0, 0x81, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}, @noop]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:09:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0xb8}}, 0x0) [ 1196.374063] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1196.398674] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1196.399648] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1196.400695] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1196.424403] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 15:09:00 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f0000000340)={0x67, 0x7, '\x00', [@generic={0x0, 0x36, "e24b37cac1e3d21bd5bdb1ea1f932202e2bd199cc66c21c7dc27b16635657c6d7911995531ef2bc907440370f5d8aab7c484503b7482"}]}, 0x40) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}}, 0x0) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x840, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0xeb4, @private2, 0x4}, {0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x437c}, 0x6, [0xfffffffe, 0x9, 0x0, 0x4, 0xffffffff, 0x6, 0x101, 0x20]}, 0x5c) syz_open_procfs(0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004780)={0x0, 0x0, &(0x7f0000004680)=[{0x0}, {&(0x7f0000003540)=""/134, 0x86}, {0x0}], 0x3, &(0x7f0000004700)=""/96, 0x60}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x78e, &(0x7f0000000380)={0x0, 0x24a0, 0x13, 0x1, 0x149, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000400)=0x0) r8 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r9, r8) syz_io_uring_submit(r5, r7, &(0x7f0000000440)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd=r9, 0x3, 0x0, 0x1, 0x2, 0x1, {0x0, r6}}, 0x100) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) 15:09:00 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 45) 15:09:00 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 73) 15:09:00 executing program 3: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c86, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:09:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000480)={'gre0\x00', &(0x7f0000000440)={'syztnl0\x00', 0x0, 0x10, 0x7800, 0x90ef, 0x8, {{0x8, 0x4, 0x1, 0x6, 0x20, 0x68, 0x0, 0x80, 0x29, 0x0, @rand_addr=0x64010100, @empty, {[@ssrr={0x89, 0xb, 0xe8, [@loopback, @multicast1]}]}}}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f00000000c0)={0x11, 0xd, r6, 0x1, 0x20, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r7, &(0x7f00000000c0)={0x11, 0xd, r9, 0x1, 0x20, 0x6, @multicast}, 0x14) [ 1196.510656] FAULT_INJECTION: forcing a failure. [ 1196.510656] name failslab, interval 1, probability 0, space 0, times 0 [ 1196.512141] CPU: 1 PID: 8076 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1196.512976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1196.514009] Call Trace: [ 1196.514336] dump_stack+0x107/0x167 [ 1196.514784] should_fail.cold+0x5/0xa [ 1196.515258] ? __d_alloc+0x2a/0x990 [ 1196.515706] should_failslab+0x5/0x20 [ 1196.516174] kmem_cache_alloc+0x5b/0x310 [ 1196.516675] __d_alloc+0x2a/0x990 [ 1196.517106] __ns_get_path+0x300/0x7e0 [ 1196.533612] ns_get_path+0x3d/0xa0 [ 1196.534071] perf_fill_ns_link_info+0x76/0x1f0 [ 1196.534625] ? perf_output_sample_regs+0x130/0x130 [ 1196.535219] ? perf_iterate_sb+0xab/0x670 [ 1196.535723] ? lock_downgrade+0x6d0/0x6d0 [ 1196.536228] perf_event_namespaces.part.0+0xef/0x180 [ 1196.536845] ? perf_event_task+0x1c0/0x1c0 [ 1196.537362] ? perf_iterate_sb+0xc1/0x670 [ 1196.537937] ? cgroup_cancel_fork+0xe0/0xe0 [ 1196.538513] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1196.539204] perf_event_fork+0x4a/0x60 [ 1196.539721] copy_process+0x505a/0x7800 [ 1196.540249] ? stack_trace_save+0x8c/0xc0 [ 1196.540819] ? __cleanup_sighand+0xb0/0xb0 [ 1196.541378] ? find_held_lock+0x2c/0x110 [ 1196.541947] ? io_uring_setup+0x1c23/0x2980 [ 1196.542513] ? lock_downgrade+0x6d0/0x6d0 [ 1196.543063] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1196.543698] create_io_thread+0xb6/0xf0 [ 1196.544330] ? pidfd_pid+0x90/0x90 [ 1196.544810] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1196.545472] io_uring_setup+0x1d79/0x2980 [ 1196.546053] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1196.546681] ? wait_for_completion_io+0x270/0x270 [ 1196.547332] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1196.548019] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1196.548688] do_syscall_64+0x33/0x40 [ 1196.549182] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1196.549887] RIP: 0033:0x7fe806f75b19 [ 1196.550383] 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 [ 1196.552753] RSP: 002b:00007fe8044ca108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1196.553790] RAX: ffffffffffffffda RBX: 00007fe807089020 RCX: 00007fe806f75b19 [ 1196.554725] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1196.555652] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1196.556586] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1196.557522] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1196.559043] FAULT_INJECTION: forcing a failure. [ 1196.559043] name failslab, interval 1, probability 0, space 0, times 0 [ 1196.560519] CPU: 1 PID: 8060 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1196.561408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1196.562492] Call Trace: [ 1196.562846] dump_stack+0x107/0x167 [ 1196.563331] should_fail.cold+0x5/0xa [ 1196.563838] ? create_object.isra.0+0x3a/0xa20 [ 1196.564440] should_failslab+0x5/0x20 [ 1196.564946] kmem_cache_alloc+0x5b/0x310 [ 1196.565487] ? mark_held_locks+0x9e/0xe0 [ 1196.566028] create_object.isra.0+0x3a/0xa20 [ 1196.566561] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1196.567179] kmem_cache_alloc+0x159/0x310 [ 1196.567687] xas_alloc+0x336/0x440 [ 1196.568121] xas_create+0x34a/0x10d0 [ 1196.568588] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1196.569227] xas_store+0x8c/0x1c40 [ 1196.569704] __xa_store+0x164/0x2d0 [ 1196.570185] ? xa_delete_node+0x280/0x280 [ 1196.570735] ? trace_hardirqs_on+0x5b/0x180 [ 1196.571306] xa_store+0x31/0x50 [ 1196.571745] __io_uring_add_tctx_node+0x1cf/0x520 [ 1196.572384] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1196.573066] ? alloc_fd+0x2e7/0x670 [ 1196.573557] io_uring_setup+0x1fbb/0x2980 [ 1196.574125] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1196.574782] ? wait_for_completion_io+0x270/0x270 [ 1196.575412] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1196.576088] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1196.576762] do_syscall_64+0x33/0x40 [ 1196.577248] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1196.577915] RIP: 0033:0x7f2b816f3b19 [ 1196.578390] 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 [ 1196.580763] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1196.581773] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1196.582711] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1196.583651] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1196.584568] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1196.585474] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 sendmmsg$inet(r2, &(0x7f0000004040)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="b1a19f6e4ea8575009355f1d162ef7a538b22d358adfa265d25963f11d3b01ca06dbe4020e266e2113608128bed4c0cfbf66ac12192ebf60b729a4a13a4b5f66fd082f1c0a423989128584eae74092fc81e951809e6526755ede1f6d07605d59817f63ccc71a36c13602cbdccb496e842364684768f4340f1ced4d91ef98c4e8bad8fe7906c989ba92492e38b801eea75f43c6469de8cd1cf4d627f97ddb216be43f451d42b9ccf6e8e67ad07ffb6827c32e81ea8713843c1b", 0xb9}, {&(0x7f0000000040)="6d22ed37f529c36487b583bfee70a2ef16e74621b53112c4cd8e328670ea4e4813f179840f", 0x25}, {&(0x7f0000000100)="586135a1098cfa2ee666637e871da43c54fac16f255ea845b811522de5af49183842f7adea1c54cf760ec57bf83bb7536ea1d21a59f3587708b67d2e9f37702847d4ed41a5761c99", 0x48}, {&(0x7f0000000300)="bf1b7e8124b9ab9c689ca21b132f576045977e21ed95417b889ec162de7b754961e0833940745fea754fb2b62a86235aa336632aec36b50c01fa2f3724db64f60ab2084ae4eba47f3b4669facf2caad672f389285c5777b5aa78c042d8559fca7fa46fe126cfddfa603381279a15eeeafaf8c11f9181991a9462304c456535c944cafab1b38e08c5e99da074a66d6f9efdafb86ee3966caf446a78d313104c72d1f85706675785deea94409d028e3cf91f65d4ebd344b42fb2cb5942b33c4f9b1d91946afe355b83502acd2f271999d2315f3ec6f2eaae58904f8da3962f4d34f9058a0b8b400032924d165d9f566a6b32bfeb1b2e577180", 0xf8}], 0x4, &(0x7f00000004c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x31}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7c}}, @ip_retopts={{0x18, 0x0, 0x7, {[@noop, @generic={0x44, 0x4, '`i'}, @noop]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @dev={0xac, 0x14, 0x14, 0x20}, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @local, @rand_addr=0x64010102}}}, @ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x4}, @end]}}}], 0xb8}}, {{&(0x7f0000000580)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10, &(0x7f0000000bc0)=[{&(0x7f00000005c0)="cd34affc7b31c9157fabec8f2e587d1178739b645857b1f08748652a01f11aaa7fda9d77a5808be556ec951a960cc7526ba62fa8af475dd7580d3649b4b6d881ef6ae616d6ff26c67c63d749e8bc3fca97831109d8c3943986458a016a572e35ae2dbe4060178b2b154a3ac12ad32167d6350ef2c7119b115256690d723e5e0294ef13e0d89973ec6f9a", 0x8a}, {&(0x7f0000000680)="e4d97233a68db0c18d64028f5a68d1820a108c662ff8c9dab58f11387422b127e19df384225a1b66efffb1ce6b41ae6fba23bdc845801020c982c7cc466a2a2f7b1f904e390cdd3b1a5fead64016631cde01f0108972b2b31da2a30b0c62adeb3402e7b47fe7cc5ecaaeb1336eb09cd33265f56d2fa3f43f858eda85efef571a36d2b55a64659e6bc47f5c40e08360b888c09b1e6969681aac29bf090be19bb690db7560c3573dad048ca243c5505902f5ae579da2e1f529752c0d36768fd56c56b76047052bc1e66ec4f70e88c09d7836a02de611cb9a8f", 0xd8}, {&(0x7f0000000780)="88d8839f9982c281f77c71261f1af5cf0a4dd1d29c21edf55457e81492b7c3a1062f53f7a2e03fcf6a375913c03e9a61dc4c0484ba0c504fcd5324590e812aa100d06baa74c23b966221ee1243a2611a8936a465a6d2f7b5a828", 0x5a}, {&(0x7f0000000800)="a6c2739ded0b7e7805e94475496d382e7e381f32a2fbf92bda724744cb412cd09b308a5048e56e0ece86797bf18e4e7a4853dfbcfc0906b718fa3edf3f4ecf331a240298e6399e75d06849d236846ae98a138856f3afd7e374391010e5766bb35610b81da2a7fefb49f36b89db8b2ca894e4ab38a355ce5adb44747aa7d85e27bf6cac481cc00849ec6175dad64a7478317bc07d21a2bffbdee18495f702a6f2af8444a3fa18eef5f64718a1817524f241df32a2ed028591b42c425c94f417a6", 0xc0}, {&(0x7f00000008c0)="bca06867de6374589c84ff985bf08f1bae3d7908ae7b622e3a514d2f13e60416c4b395ed40fad6e8d2df5cfc1da3bab0e78ad1d501a2f7eac420624f29cecd7764c3f8cf38c83aceebb71b", 0x4b}, {&(0x7f0000000940)="b814c907fb7dbdd6077e34882945d1a16aa7b9967ed3de044da6edd17c02ba359dc0e5b91a68791e5aeda873bb680409598b53dfae31e7540c7f60395ab4bf32ccf26dd995a959998e318f5347a5346b51e0cfc01edf5203048749", 0x5b}, {&(0x7f00000009c0)="861241e7f93405c3ddfd3904f5fc8d3e4a4b37f0b79a5041025cc3f9f462743628d671a01bf9b9933bafe1cea57dcb8af9060b00b06c79bdf5cd933be9fb966e6b720bc525275bd177b59166820aea90d01c00e93e8488b8156c298c05b4d1a11c334d43100cfa6a5c8cba11fa7d79290d88fdc5913e12e65e65dcaa346512339ed8de139f85510e24e127bcf99e7aecebc8fd42896a2a6b57c424ee67364681691f9ed8c5359694f126bd8e25d4ccae1370", 0xb2}, {&(0x7f0000000a80)="1dff9e5efca672b58d9cea836b0346f3be1a39e02e531bfa112b8b84e5d69e9050648e2ab5b5bd0f9785fe0a6523e2c2f8445404df0ab5a8f5d51b5b81a669e079580daf", 0x44}, {&(0x7f0000000b00)="7afc8b", 0x3}, {&(0x7f0000000b40)="8b8383caba49b9c54a49538b48934db69d912fdfa214926377b4f6834b08869e2bf4edc1a1075afc9ba2394232a7514cd9098655982e64a4f9b3052ae8b4140d8e61f45f445c322edda320606649c47b2b2967cc25561a6b211b410d379325b5c7388c9452e2945ae1a433de", 0x6c}], 0xa}}, {{&(0x7f0000000c80)={0x2, 0x4e23, @private=0xa010100}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000cc0)="34fd0dc43fea72a1360c05e3221c810db77347046cfac83e6fc26c2dcbfb9f308cf0bb20830680835b4ded2c696a5a782d9d74f7657e5a13256c279ea28cacfcbd25ad1ac02ae0c302bdafd08881c7fa89ac5b33b61726fa560e492e3e96be2862256631229f7add71e6afcdd8dd88a6bac87d1c3eaef66dc451837614956f70dbf615e4b6c1128ca4415c168d144519019e984d076b381bd08e03c8eb77824b49471c33ec511f28b1eb4f11e0297ed49bf3895c677cfbdc94f6f1d91d3f46e31bfef1c7f3d588074ccf1c2065ee5d22123e975f37b626bfe313ed5c0563245d6d900254546f16", 0xe7}, {&(0x7f0000000dc0)="81de5ca67fd3dcd5543f5853d506a8153bcfd228fb8f186451f3378ca712b3cfecf86689fae760f2f2da587bd46e38a57777efe742a96889ebfd95d27dd2290093892db43924b84405284910", 0x4c}, {&(0x7f0000000e40)="fc6a2079ac7b677298fa01b27779d78c4f7ab09b681eea0fa38313f66b5f46d6365b87ae9c204c4b97d03c5a7311c47543f9112b811f2953cd7d2a551106b024f350ce6cb0a3be3c4fb9a3dacdd4ca397264f374d3", 0x55}, {&(0x7f0000000ec0)="7955128b29769f288ec5c819d40803343a7ec7a023654a465b12e89f8908d2b0d871d1e9aa60b7adb0f6b535c3ec7719eff768671c24f1b1af51727f8620c03c29ae34a6f74f8592c1f389abe97128dc5bf85caa800ab2087661a3f997920300822266cb09659962d7d21f09519341", 0x6f}, {&(0x7f0000000f40)="51dafa8c17394f6688a8dbae502747c9f5edeb91d2fb67e3f986c77e592bbd2420b8fb9c34d58269f3a3184f0fcebfa4", 0x30}, {&(0x7f0000000f80)="148a09bc2549516641cd769bd95f09ee44ea484e5df2000f0b4c7db6eeb804475fbec97ea903fa164f53e71c68c3fe690d9653db197ea430a9d8c0939c3d3722b28087e270c50ccbb1ab190fed0030d69462fe121fb939c728d15bb1461e2234e0f9366110078020cf97b21d93153d6cec795cd75f4e49e1ce91b08f6d35dec61dbc588f89507e5db26af8160993716387d29d5d7dce93be69a73f960c35175d8ae84235266608eff7fbb7520d65f5b8", 0xb0}, {&(0x7f0000001040)="efd8809df00373c774a900c8e29bda400c3f4c1a7ce3dc4a1cb50fb8eb311785b2e9b24988252f34fe4097ced6d7210e2a2983c7efbfca4f180fbdca75f2dea1188849e7e4e99098c21d5bd6dfbb8048c2de6f56c775bda0d114f8c635c8e3d78b9b82f0d0391da3cbdb31b3def5ecff831d2f1bfc9f24b1ceaa2644ac5a128db576108df4fdb045d9f7c03fd2d8453bcb530966e7d91261ac903210b4f5db801b6b9e7a46ef6af01e3737113c0ce95e68329965b42e9b6955b3f8969b0b6c48b111ab6f9f0b", 0xc6}, {&(0x7f0000001140)="308a819cb2c2b0b85f0eea6a2e1a2981ccc8a8f08b930052a1b5d29e87053875405fa47814acc5ed2ce97e367ca6f6f93ae603eb27", 0x35}, {&(0x7f0000001180)="289a39e27c66750c64988e6c58ab838cb7f255a6f437ae463c4a232e2de23652f5dfd6234f93b4bcee9fb919a2dfc77b671e7535003e1e2c67a7b4f2c789d0609da90ae7affbf3fd4db5b41afa85a094a13333590cc6ec911fc7dbe091c4f7a966d807e9cb753fc238df022ccf2bbba9aba4d38312ae02d31db52c40f52e3b650bc60bca4cc76b7bc39712d67e557971affdd70b4e296e6afaafbbdb07adc7a5bff621b6f6a8", 0xa6}, {&(0x7f0000001240)="afe324", 0x3}], 0xa}}, {{&(0x7f0000001340)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000001740)=[{&(0x7f0000001380)="275437bb5a33a97101ab52570db740f55ad5ebf2b40cc2bff2f2fba2f92ff48e32069eca37043e9443efadc6be04ea5b7012757117ae808349a0152676713639da12bee5a765b1a708d8583c185d1ae3e45e246bad", 0x55}, {&(0x7f0000001400)="792e840822a1047ae6", 0x9}, {&(0x7f0000001440)="db01d42338a4c61b7b1a1141eb8572c0a3743d888d47a9be50600241eb403d454afadcdfdc40d52a627e053edb09bef6c6a59801e3664e0062426d380ec17479153f2436cdd43a9591e7aa77bbd2d036f58055eac51691f5d2f1ca344454dda45cf42df9b247ad426aeb8b0361035864e9d3b6ca949ce07a388d0d04b5206d01bb97e1c19ce6ec8bc5d18f775b4f6fa61416be96739679e6fec9e5ab08168a3328558d3ed9b731e0fb321e1b4126d755ea76304996b27afc7e52649a07e88b61024100bf7038ccf3623801ccd36dd1f2d39deb17a7a59c3ef8ceb8df36f12ee10f92", 0xe2}, {&(0x7f0000001540)="3abf4c5d87ad4222397af17f0d1adf43712d0b35aef925502d0f36171d48c6e8b464b493a33eb73d976de3f0c66b033d612693e3240b9cd4ebd713757612c48ec5bcea1df5d816eeb12d692fc9315986d339101165692d0136b0e791ff8815685873b299f0afc6e4914e2b6c6ae5196d7b1a77e0b415d759f124c616cca4a47e79d280948c0a6d130bd045c2d22a2d37d17314ea1edd538c3263f60df4bb65c6889a2d2feda7088a55b40f35eef1ee8888780b53a1b2203b53f8d57f1cff8a0cb359b2c600f6b4d6c3c035d7fbd99feddb8a4e96287214497c8ce21cf6407c10012d3d949028e2ef815a3a5fda", 0xed}, {&(0x7f0000001640)="dea2c7a21e1409799b1290e9f554e2c079ab9feedcf2f8dece97929e144e09d5f3043d8c83dcd4975af4d524287e1b8b95c93bc375a453fb3b20c342d9dc3ab9e3565de4873170bddc61a4e82e5aaff3ea28e497ce7f7caf4a5cefc2f5fa5c64a3ec335b542eb328ac97d5cfe0713931de0f526d2b484e8b26a25d904c080143ec6195549d6b967b6874292c408e1ebe34979692f1f6015dccb1c83a535431eb283822e097cef6ad51501b3f9fb1076e0dfcd592f05db95c4b28299ba6f69ecc1489fc709d25b6cafececa4f5a24bec2c31e09f3fe196df20c8aee56d407c5a09ea82ca390343a08b4", 0xe9}], 0x5, &(0x7f00000017c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xb8}}], 0x38}}, {{0x0, 0x0, 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{&(0x7f0000002a80)="151003f5689d832c5a4ae37e2293c09c88162e45215d2d3ce32fce3536afa419758b0bcfcc817973a199a7a3309dbf7ea6f1b1596598334a0a1659ea4d8b1bcc33f783", 0x43}, {&(0x7f0000002b00)="40cad2aae1189e12c028eb86b135bc8f08f136fc46b6193dd7a23e8467da825b084ecd34d3450a06c5d97698eab9175914895fafbac7599f274c2570f6ed7de517394357022eb7f3420e23438e1d2d9378f13d2f7c6ecd803b28fac7c6419a3a22095fa55d506a303d5b125093b12b86899ef7cac05459f6c392cdbdfe23324407df8638837dfb5d389783201a65267c", 0x90}, {&(0x7f0000002bc0)="1407cea7feb778364d6392680713610a7d781077607006d5cb4f9db02fb029b69d169e5f43e5861469addabe322922c67d4db8d67857acec3ca08c4e33c9227be4f8bdbd18db7769c371f153cf7a7ffcd4990cbfd01b90f97a3560d11f2746247b63d87e58ab31378554e29f46770d8e8f679aba913531bcf59a9f2b76c234db6a7a2e39beb2033b099e6c567a7c73a8447775bb37fb86f431b72d4cec2506b395242772586b3b78848aeaaec7a7bb94cf5765ed3a358b2a4758d702a821bc50b3fc7fa95e77039397b9a3dd5d4193", 0xcf}, {&(0x7f0000002cc0)="b104667191fbdca222f0111fac94e0e4f10d55f8d066039d814927561623274841678e9a735010f647c44e05fba6e0dc69dc77f87fd8f27c9f2170381c3bab18bebea87bc5f3ab8e01e66d9778ed8ab884549e8fca7d05e41312fb8e99b59f652914cc24e1a2b9b302adeed36bab5474d2654e592b334a6dfd6659178f0113cc6e13017cc73f4bba0e96bfc0f7885c777707e47220324e6ec6", 0x99}], 0x7, &(0x7f0000002e00)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8001}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @multicast2}}}], 0x38}}, {{&(0x7f0000002e40)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f0000003f40)=[{&(0x7f0000002e80)="c2f95b3b196a4ebfc983b760a27679ae255f517012000083afc65fc7a05b3855c431d6122d29ddf082e212b1d1edbaa4f009066883ad264d674272f36631cc9b916a87628a44cd7632e54f7890138fb2efdb09b01662b6247ef85fede06725eef8d22f6e6951bdb5db5db1b6c5deeea1e18edabfe447fe742ddc874853a80f935c1f861bc36610aa339961764cb719e53ff9d0768cbaec293c0977f7", 0x9c}, {&(0x7f0000002f40)="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", 0x1000}], 0x2, &(0x7f0000003f80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xc0}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@ssrr={0x89, 0xb, 0xf2, [@empty, @private=0xa010101]}]}}}], 0xb8}}], 0x7, 0x4000) 15:09:00 executing program 5: 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, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r2, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r2]) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x61}, 0x2000, 0x0, 0x0, 0x0, 0x2bd06024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r5, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r4, 0x40189429, &(0x7f0000000240)={0x1, 0x3}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000700)=@IORING_OP_SEND={0x1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)="e485e368b8745196e04cea5a779a1d300d06e3a683c70db7afed08591d8dccd73466b8ddc6e98d5de810a4a9137e596e52a59acd36b998e7c4a21022644c29ad74abcec0aa7ede89bad35b27947ecfb6570a445b33b7355801eb130f8529f3c236c71d032f6c04e19fb32bf6841cc00125d63ef079c44ff928abc9076ed8adeb5c9899b0525c9968faee59b9a27f70717bc9ff38836feea409c0b4cb0fd175681389fe3b300ab7fb5601f3696d55a145deb79335", 0xb4, 0x4044000}, 0x6) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x28, 0x3f7, 0x100, 0x70bd25, 0x25dfdbfd, {0x7, 0x7, './file0', './file0'}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x4800) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000600)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd_index=0xa, 0x2, &(0x7f0000000280)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1, 0x1}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x4, &(0x7f00000002c0), 0x1, 0x1, 0x1}, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 15:09:00 executing program 3: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x80, 0x0, 0x3, 0x8, 0x0, 0xffff, 0x1, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x3, 0x6f}, 0x0, 0x8, 0x4, 0x9, 0x7, 0x1ff, 0x1f, 0x0, 0x200, 0x0, 0x8}, 0x0, 0x3, r0, 0x0) r1 = syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) r3 = openat2(0xffffffffffffffff, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x500, 0x36, 0x2}, 0x18) perf_event_open$cgroup(&(0x7f00000000c0)={0x4, 0x80, 0x2, 0x9, 0x8, 0xff, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x6, 0x3, 0x4, 0xfffffffffffffc01, 0x3, 0x1d25, 0x0, 0x7ff, 0x0, 0x8}, r2, 0xb, r3, 0x5) 15:09:00 executing program 0: syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x1, 0x3e, 0xd2, 0x68, 0x0, 0x81, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}, @noop]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:09:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0xb8}}, 0x0) 15:09:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff00"/32], 0xb8}}, 0x0) 15:09:00 executing program 0: syz_emit_ethernet(0x0, 0x0, 0x0) 15:09:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="ae699b4c796717c74f6a2070122926aa", 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:09:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff00"/32], 0xb8}}, 0x0) 15:09:00 executing program 0: syz_emit_ethernet(0x0, 0x0, 0x0) 15:09:00 executing program 5: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f0000000300)={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={0x3f}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_uring_enter(r0, 0x177a, 0xbcc2, 0x3, &(0x7f00000000c0)={[0x1]}, 0x8) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$SG_IO(r0, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0}) 15:09:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r1 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index}, 0x10000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) syz_io_uring_setup(0x4caa, &(0x7f0000000100)={0x0, 0x30cd, 0x1, 0x2, 0x3cd}, &(0x7f0000ff5000/0x9000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f00000001c0), &(0x7f0000000240)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x23456}, 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) [ 1196.728649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.730878] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1196.736246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.738015] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1196.741200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.742281] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1196.749238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.751030] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1196.761193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.763025] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1196.768600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.770268] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1196.774287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.776213] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1196.785276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.786270] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 1196.797095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.797937] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1196.799675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.800516] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1196.810173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.811244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.815348] FAULT_INJECTION: forcing a failure. [ 1196.815348] name failslab, interval 1, probability 0, space 0, times 0 [ 1196.816196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.816793] CPU: 1 PID: 8106 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1196.817788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.818301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1196.818306] Call Trace: [ 1196.818327] dump_stack+0x107/0x167 [ 1196.818345] should_fail.cold+0x5/0xa [ 1196.819252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.820045] ? xas_alloc+0x336/0x440 [ 1196.822499] should_failslab+0x5/0x20 [ 1196.823001] kmem_cache_alloc+0x5b/0x310 [ 1196.823538] xas_alloc+0x336/0x440 [ 1196.824009] xas_create+0x34a/0x10d0 [ 1196.824513] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1196.825203] xas_store+0x8c/0x1c40 15:09:00 executing program 2: 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, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f0000000340)={0x67, 0x7, '\x00', [@generic={0x0, 0x36, "e24b37cac1e3d21bd5bdb1ea1f932202e2bd199cc66c21c7dc27b16635657c6d7911995531ef2bc907440370f5d8aab7c484503b7482"}]}, 0x40) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}}, 0x0) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x840, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0xeb4, @private2, 0x4}, {0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x437c}, 0x6, [0xfffffffe, 0x9, 0x0, 0x4, 0xffffffff, 0x6, 0x101, 0x20]}, 0x5c) syz_open_procfs(0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004780)={0x0, 0x0, &(0x7f0000004680)=[{0x0}, {&(0x7f0000003540)=""/134, 0x86}, {0x0}], 0x3, &(0x7f0000004700)=""/96, 0x60}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x78e, &(0x7f0000000380)={0x0, 0x24a0, 0x13, 0x1, 0x149, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000400)=0x0) r8 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r9, r8) syz_io_uring_submit(r5, r7, &(0x7f0000000440)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd=r9, 0x3, 0x0, 0x1, 0x2, 0x1, {0x0, r6}}, 0x100) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) 15:09:00 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 74) [ 1196.825702] __xa_store+0x164/0x2d0 [ 1196.826196] ? xa_delete_node+0x280/0x280 [ 1196.826756] ? trace_hardirqs_on+0x5b/0x180 [ 1196.827327] xa_store+0x31/0x50 [ 1196.835200] __io_uring_add_tctx_node+0x1cf/0x520 [ 1196.835826] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1196.836329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.836477] ? alloc_fd+0x2e7/0x670 [ 1196.836503] io_uring_setup+0x1fbb/0x2980 [ 1196.837578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.837653] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1196.838417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.838826] ? wait_for_completion_io+0x270/0x270 [ 1196.838863] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1196.840405] FAULT_INJECTION: forcing a failure. [ 1196.840405] name failslab, interval 1, probability 0, space 0, times 0 [ 1196.840753] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1196.840770] do_syscall_64+0x33/0x40 [ 1196.847892] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1196.848517] RIP: 0033:0x7f2b816f3b19 [ 1196.848973] 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 [ 1196.851254] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1196.852188] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1196.853061] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1196.853991] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1196.854864] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1196.855737] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1196.856633] CPU: 0 PID: 8109 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1196.857585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1196.858747] Call Trace: [ 1196.859117] dump_stack+0x107/0x167 [ 1196.859624] should_fail.cold+0x5/0xa [ 1196.860152] ? create_object.isra.0+0x3a/0xa20 [ 1196.860790] should_failslab+0x5/0x20 [ 1196.861325] kmem_cache_alloc+0x5b/0x310 [ 1196.861942] create_object.isra.0+0x3a/0xa20 [ 1196.862556] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1196.863274] kmem_cache_alloc+0x159/0x310 [ 1196.863862] __d_alloc+0x2a/0x990 [ 1196.864362] __ns_get_path+0x300/0x7e0 [ 1196.864905] ns_get_path+0x3d/0xa0 [ 1196.865411] perf_fill_ns_link_info+0x76/0x1f0 [ 1196.870079] ? perf_output_sample_regs+0x130/0x130 [ 1196.870763] ? perf_iterate_sb+0xab/0x670 [ 1196.871339] ? lock_downgrade+0x6d0/0x6d0 [ 1196.871913] perf_event_namespaces.part.0+0xdb/0x180 [ 1196.872610] ? perf_event_task+0x1c0/0x1c0 [ 1196.873186] ? perf_iterate_sb+0xc1/0x670 [ 1196.873781] ? cgroup_cancel_fork+0xe0/0xe0 [ 1196.874380] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1196.875108] perf_event_fork+0x4a/0x60 [ 1196.875655] copy_process+0x505a/0x7800 [ 1196.876222] ? stack_trace_save+0x8c/0xc0 [ 1196.876779] ? __cleanup_sighand+0xb0/0xb0 [ 1196.877341] ? find_held_lock+0x2c/0x110 [ 1196.877904] ? io_uring_setup+0x1c23/0x2980 [ 1196.878501] ? lock_downgrade+0x6d0/0x6d0 [ 1196.879086] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1196.879777] create_io_thread+0xb6/0xf0 [ 1196.880334] ? pidfd_pid+0x90/0x90 [ 1196.880839] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1196.881548] io_uring_setup+0x1d79/0x2980 [ 1196.882172] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1196.882883] ? wait_for_completion_io+0x270/0x270 [ 1196.883574] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1196.884307] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1196.885038] do_syscall_64+0x33/0x40 [ 1196.885563] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1196.886280] RIP: 0033:0x7fe806f75b19 [ 1196.886775] 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 [ 1196.889251] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1196.890326] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1196.891308] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1196.892270] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1196.893257] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1196.894244] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1196.903336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.907348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.908443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:09:00 executing program 0: syz_emit_ethernet(0x0, 0x0, 0x0) 15:09:00 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 46) [ 1196.911352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.912393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.915405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.916628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.919266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.920555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.921774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.923024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.924603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.925624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.926968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.928357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.929709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.930963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.932724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.933840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.935088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.936244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.937416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.938610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.939832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.941233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.942404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.943607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.944814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.945829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.947365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.948560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.949883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.951293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.952520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.953806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.955099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.956170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.957637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.958955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.960339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.961666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.962981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.964298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.965460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.966615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.967908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.969250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.970412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.971579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.972730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.973873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.975113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.976318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.979374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.980615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.982009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.983335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.984558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.985837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.987044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.988172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.989540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.993974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.995768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1196.998606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.000915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.002554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.003664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.004671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.005977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.008410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.010316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.011289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.012380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.013576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.015842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.017887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.020130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.022485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.024703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.026817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.028953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.031062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.033358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.035399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.037648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.039824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.041987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.044279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.046513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.048659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.050440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.051461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.052675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.053861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.055964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.058117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.059512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.060642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.061759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.063772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.065984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.068397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.070559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.072699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.074818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.076988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.079171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.082149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.084672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.086811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.089041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.091171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.093377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.095535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.097645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.099601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.101663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.103778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.105869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.107936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.110018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.112037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.114132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.116027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.118168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.120103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.121980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.124046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.126003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.128131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.129991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.131964] sr 1:0:0:0: 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.233513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.234617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.235504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.236603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.237649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.238702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.239811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.240760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.241778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.242723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.243630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.244720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.245851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.246951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.247899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.248874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.254006] sr 1:0:0:0: 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unaligned transfer [ 1197.271969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.273121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.278351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.279454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.280449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.281458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.282562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.283579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.285202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.286469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.287385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.288445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.289434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.290533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.291423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.292571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.293510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.294581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.295495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.296515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.297454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.298552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.299562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.300601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.301481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.302534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.303465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.304439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.305465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.306569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.307633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.308510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.309404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.310532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.311574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.312650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.313785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.314743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.315807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.316858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.317800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.318891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.320010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.321136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.322244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.323403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.324610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.325751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.326706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.327845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.328939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.330012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.331107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.332206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.333178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.334227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.335160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.336209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.337248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.338631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.339689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.340766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.341734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.342790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.343797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.344939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.346076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.347166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.348255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.349467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.350467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.351315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.352238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.353352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.354570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.355653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.356804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.357765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.358810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.359786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.360724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.361912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.363088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.364224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.365295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.366574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.367700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.368672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.369632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.370781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.371911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.373047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.374134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.375000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.376040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.377178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.378154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.379294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.380472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.381416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.382646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.383767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.384853] sr 1:0:0:0: [sr0] tag#0 unaligned 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.471307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.472135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.473045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.473874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.474662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.480619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.481432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.482344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.485511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.486307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.487135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.487992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.488804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.494528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.495287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.498912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.499741] sr 1:0:0:0: 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.568809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.570158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.571018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.571825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.572875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.573777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.574600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.575551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.576292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.577167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.577989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.578890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.579731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.580714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.581500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.582317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.583134] sr 1:0:0:0: 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.677808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.679610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.681302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.683182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.684923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.686731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.688468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.690263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.692005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.693786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.696158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.698602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.700408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.702005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.703449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.704896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.706527] sr 1:0:0:0: 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unaligned transfer [ 1197.728864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.729809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.730595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.731360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.732150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.732938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.737911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.738739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.739483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.740353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.741146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.742016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.742801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.743672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.744418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.745232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.749194] sr 1:0:0:0: [sr0] tag#0 unaligned 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1197.764432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.765302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.766109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.767007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.767840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.768667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.769402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.770370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.771199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.772009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.772797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.773758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.774512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.775329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.776163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.777044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.777850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.778736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.779483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.780298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.781137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.781970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.782742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.783675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.784433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.785239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.786044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.786914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.787696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.788489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.789340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.790254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.791049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.791900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.792681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.793476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.794358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.795190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.795957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.798502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.799378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.800192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.800971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.801900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.803001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.803779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.804538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.805454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.806289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.807152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.807936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.808804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.809618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.810478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.811320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.812206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.813005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.813890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.814678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.815470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.816321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.817154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.817973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.819021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.819868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.820819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.821614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.822486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.823618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.824431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.825303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.826200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.826994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.828039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.829026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.829943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.830810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.831704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.832450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.833334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.834159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.835037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.835823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.836712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.837467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.838316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.839087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.840028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.840827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.841721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.842471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.843290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.844072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.844923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.845720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.846706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.847456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.848318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.849152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.850094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.850900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.851824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.852569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.853496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.854317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.855170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.855952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.856801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.857545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.858407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.859227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.860107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.860902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.861812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.862644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.863546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.864522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.865431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.866302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.867390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.868274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.869169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.869978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.870827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.871576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.872397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.873275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.874191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.875010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.875923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.876741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.877579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.878423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.879257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.880025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1197.880876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1211.920346] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 15:09:16 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff00"/32], 0xb8}}, 0x0) 15:09:16 executing program 5: 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) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) ioctl$int_out(r0, 0x2, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2400000010000177425287513900000000000000009600000900050000000000000005000080480000000000000004d35d96824f00b7eb93afc68a839a6e1ba7e693a1355c970d96"], 0x24}}, 0x0) r2 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r4, 0x8982, &(0x7f0000000680)) openat(r3, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) dup3(0xffffffffffffffff, r1, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 15:09:16 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f0000000340)={0x67, 0x7, '\x00', [@generic={0x0, 0x36, "e24b37cac1e3d21bd5bdb1ea1f932202e2bd199cc66c21c7dc27b16635657c6d7911995531ef2bc907440370f5d8aab7c484503b7482"}]}, 0x40) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}}, 0x0) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x840, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0xeb4, @private2, 0x4}, {0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x437c}, 0x6, [0xfffffffe, 0x9, 0x0, 0x4, 0xffffffff, 0x6, 0x101, 0x20]}, 0x5c) syz_open_procfs(0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004780)={0x0, 0x0, &(0x7f0000004680)=[{0x0}, {&(0x7f0000003540)=""/134, 0x86}, {0x0}], 0x3, &(0x7f0000004700)=""/96, 0x60}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x78e, &(0x7f0000000380)={0x0, 0x24a0, 0x13, 0x1, 0x149, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000400)=0x0) r8 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r9, r8) syz_io_uring_submit(r5, r7, &(0x7f0000000440)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd=r9, 0x3, 0x0, 0x1, 0x2, 0x1, {0x0, r6}}, 0x100) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) 15:09:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:09:16 executing program 0: syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x0, 0x3e, 0xd2, 0x68, 0x0, 0x81, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}, @noop]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:09:16 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 75) 15:09:16 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 47) 15:09:16 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/oops_count', 0x400040, 0x60) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000300)={'gre0\x00', &(0x7f00000001c0)={'syztnl0\x00', 0x0, 0x40, 0x8, 0x8000, 0x69, {{0x16, 0x4, 0x2, 0x18, 0x58, 0x64, 0x0, 0xff, 0x2f, 0x0, @local, @broadcast, {[@ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x14, 0xc, 0x3, 0x5, [{@remote, 0x49}, {@rand_addr=0x64010100, 0xd0b}]}, @cipso={0x86, 0xa, 0x2, [{0x7, 0x4, "86ed"}]}, @ssrr={0x89, 0xf, 0x13, [@dev={0xac, 0x14, 0x14, 0x15}, @private=0xa010100, @remote]}, @cipso={0x86, 0xa, 0x3, [{0x5, 0x4, "c852"}]}, @generic={0x82, 0x8, "d44b7157601b"}, @end]}}}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$packet(r3, &(0x7f00000000c0)={0x11, 0xd, 0x0, 0x1, 0x20, 0x6, @multicast}, 0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000340)={0x25c, r1, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8}, {0x128, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8}, {0x104, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x20, 0x80, 0x80, 0x7ff}, {0x6, 0xcb, 0x2, 0x1}, {0x7, 0x4, 0x2b, 0x400}]}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}]}}, {{0x8}, {0x4}}]}, 0x25c}}, 0xc0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4bb6, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x206}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000002c0)) r4 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={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}}, r4, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x7, 0x8, 0x5, 0x0, 0x0, 0x7fffffff, 0xc40d, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000100), 0x1}, 0x4400, 0x7, 0x6, 0x6, 0x9c, 0xa7d, 0x1f, 0x0, 0x1f, 0x0, 0x5}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) [ 1211.962265] FAULT_INJECTION: forcing a failure. [ 1211.962265] name failslab, interval 1, probability 0, space 0, times 0 [ 1211.963952] CPU: 0 PID: 8139 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1211.964069] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1211.964955] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1211.964960] Call Trace: [ 1211.964980] dump_stack+0x107/0x167 [ 1211.965000] should_fail.cold+0x5/0xa [ 1211.967176] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1211.968444] ? alloc_inode+0x171/0x240 [ 1211.968462] should_failslab+0x5/0x20 [ 1211.968473] kmem_cache_alloc+0x5b/0x310 [ 1211.968485] ? lock_downgrade+0x6d0/0x6d0 [ 1211.968498] alloc_inode+0x171/0x240 [ 1211.974198] new_inode_pseudo+0x14/0xe0 [ 1211.974825] __ns_get_path+0x120/0x7e0 [ 1211.975442] ns_get_path+0x3d/0xa0 [ 1211.975986] perf_fill_ns_link_info+0x76/0x1f0 [ 1211.976685] ? perf_output_sample_regs+0x130/0x130 [ 1211.977427] ? perf_iterate_sb+0xab/0x670 [ 1211.977446] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1211.978031] ? lock_downgrade+0x6d0/0x6d0 [ 1211.978046] perf_event_namespaces.part.0+0x103/0x180 [ 1211.978057] ? perf_event_task+0x1c0/0x1c0 [ 1211.978072] ? perf_iterate_sb+0xc1/0x670 [ 1211.982527] ? cgroup_cancel_fork+0xe0/0xe0 [ 1211.983203] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1211.984487] perf_event_fork+0x4a/0x60 [ 1211.985085] copy_process+0x505a/0x7800 [ 1211.985693] ? stack_trace_save+0x8c/0xc0 [ 1211.987144] ? __cleanup_sighand+0xb0/0xb0 [ 1211.988825] ? find_held_lock+0x2c/0x110 [ 1211.990290] ? io_uring_setup+0x1c23/0x2980 [ 1211.991837] ? lock_downgrade+0x6d0/0x6d0 [ 1211.993598] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1211.993734] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1211.993747] create_io_thread+0xb6/0xf0 [ 1211.993763] ? pidfd_pid+0x90/0x90 [ 1211.998685] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1211.999414] io_uring_setup+0x1d79/0x2980 [ 1212.000078] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1212.000910] ? wait_for_completion_io+0x270/0x270 [ 1212.001631] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1212.002403] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1212.003675] do_syscall_64+0x33/0x40 [ 1212.004906] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1212.006737] RIP: 0033:0x7fe806f75b19 [ 1212.008091] 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 [ 1212.014740] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1212.017131] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1212.019473] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1212.021824] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1212.024342] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1212.026529] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:09:16 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff020000000000000000000000000001"], 0xb8}}, 0x0) 15:09:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r3 = dup2(r2, r1) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) r4 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r5, r4) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) [ 1212.061316] FAULT_INJECTION: forcing a failure. [ 1212.061316] name failslab, interval 1, probability 0, space 0, times 0 [ 1212.062781] CPU: 1 PID: 8140 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1212.063617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1212.064630] Call Trace: [ 1212.064959] dump_stack+0x107/0x167 [ 1212.065408] should_fail.cold+0x5/0xa [ 1212.065879] ? io_rsrc_node_switch_start.part.0+0x43/0x250 [ 1212.066597] should_failslab+0x5/0x20 [ 1212.067068] kmem_cache_alloc_trace+0x55/0x320 [ 1212.067632] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 1212.068297] io_uring_setup+0x14f6/0x2980 [ 1212.068812] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1212.069440] ? wait_for_completion_io+0x270/0x270 [ 1212.070050] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1212.070712] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1212.071342] do_syscall_64+0x33/0x40 [ 1212.071797] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1212.072430] RIP: 0033:0x7f2b816f3b19 [ 1212.072886] 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 [ 1212.075150] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1212.076079] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1212.076946] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1212.077809] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1212.078703] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1212.079574] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:09:16 executing program 0: syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x0, 0x0, 0xd2, 0x68, 0x0, 0x81, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}, @noop]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:09:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x55, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x20, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)={0x2, 0x43, 0x3}, 0x18) socketpair(0x27, 0x2, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000004c0)) 15:09:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x40040, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0), 0x800040, 0x0) perf_event_open(&(0x7f0000000340)={0x7, 0x80, 0x7b, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0xe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000300), 0x8}, 0x40414, 0xfe, 0x3, 0x5, 0x8, 0x3, 0x68d9, 0x0, 0x2, 0x0, 0x2}, 0xffffffffffffffff, 0x9, r3, 0x1) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r5, r4) sendto$inet(r5, &(0x7f0000000240)="a79bc58f3ed4434be43e422911d4d537f660bb110391afeb82e4565c75a7884d9f2085338ca6c8ca0b2fb84872ebb9936dc7ce891e109462a69a5942aac294a73485b144f0466f4b60e54905c1d816609e8a9cf22b2f57d77448d16dd45d2ae2531851de330512aceed88d244ddd5d29f62be9c010f60c43e6ebb347a562a230ff2c185a3f7b7ccdce9ab8fac7c3406c47cf4dde7468cfcec9cdb5585ba870bbf1", 0xa1, 0x20004081, &(0x7f0000000100)={0x2, 0x4e22, @multicast1}, 0x10) 15:09:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff020000000000000000000000000001"], 0xb8}}, 0x0) 15:09:29 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f0000000340)={0x67, 0x7, '\x00', [@generic={0x0, 0x36, "e24b37cac1e3d21bd5bdb1ea1f932202e2bd199cc66c21c7dc27b16635657c6d7911995531ef2bc907440370f5d8aab7c484503b7482"}]}, 0x40) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}}, 0x0) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x840, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0xeb4, @private2, 0x4}, {0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x437c}, 0x6, [0xfffffffe, 0x9, 0x0, 0x4, 0xffffffff, 0x6, 0x101, 0x20]}, 0x5c) syz_open_procfs(0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004780)={0x0, 0x0, &(0x7f0000004680)=[{0x0}, {&(0x7f0000003540)=""/134, 0x86}, {0x0}], 0x3, &(0x7f0000004700)=""/96, 0x60}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x78e, &(0x7f0000000380)={0x0, 0x24a0, 0x13, 0x1, 0x149, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000400)=0x0) r8 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r9, r8) syz_io_uring_submit(r5, r7, &(0x7f0000000440)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd=r9, 0x3, 0x0, 0x1, 0x2, 0x1, {0x0, r6}}, 0x100) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) 15:09:29 executing program 5: r0 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(0xffffffffffffffff, 0x8008330e, &(0x7f0000000000)) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000200)={0x4, 0x8, 0x20, 0x8, 0xe0a}) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="ad2280fbee287a"], 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x0) stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000540)) fsmount(r0, 0x0, 0x4) 15:09:29 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 76) 15:09:29 executing program 0: syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x81, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}, @noop]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:09:29 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 48) 15:09:29 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) fork() syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0xfffffffe, 0x1c1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) [ 1225.854436] FAULT_INJECTION: forcing a failure. [ 1225.854436] name failslab, interval 1, probability 0, space 0, times 0 [ 1225.855942] CPU: 1 PID: 8172 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1225.856776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1225.857788] Call Trace: [ 1225.858115] dump_stack+0x107/0x167 [ 1225.858562] should_fail.cold+0x5/0xa [ 1225.859052] ? create_object.isra.0+0x3a/0xa20 [ 1225.859615] should_failslab+0x5/0x20 [ 1225.860081] kmem_cache_alloc+0x5b/0x310 [ 1225.860582] create_object.isra.0+0x3a/0xa20 [ 1225.861120] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1225.861744] kmem_cache_alloc+0x159/0x310 [ 1225.862252] ? lock_downgrade+0x6d0/0x6d0 [ 1225.862794] alloc_inode+0x171/0x240 [ 1225.863259] new_inode_pseudo+0x14/0xe0 [ 1225.863751] __ns_get_path+0x120/0x7e0 [ 1225.864234] ns_get_path+0x3d/0xa0 [ 1225.864679] perf_fill_ns_link_info+0x76/0x1f0 [ 1225.865239] ? perf_output_sample_regs+0x130/0x130 [ 1225.865840] ? perf_iterate_sb+0xab/0x670 [ 1225.866351] ? lock_downgrade+0x6d0/0x6d0 [ 1225.870891] perf_event_namespaces.part.0+0x103/0x180 [ 1225.871516] ? perf_event_task+0x1c0/0x1c0 [ 1225.872027] ? perf_iterate_sb+0xc1/0x670 [ 1225.872543] ? cgroup_cancel_fork+0xe0/0xe0 [ 1225.873068] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1225.873709] perf_event_fork+0x4a/0x60 [ 1225.874182] copy_process+0x505a/0x7800 [ 1225.874687] ? stack_trace_save+0x8c/0xc0 [ 1225.875211] ? __cleanup_sighand+0xb0/0xb0 [ 1225.875728] ? find_held_lock+0x2c/0x110 [ 1225.875747] ? io_uring_setup+0x1c23/0x2980 [ 1225.875759] ? lock_downgrade+0x6d0/0x6d0 [ 1225.875773] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1225.875785] create_io_thread+0xb6/0xf0 [ 1225.875796] ? pidfd_pid+0x90/0x90 [ 1225.875812] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1225.875836] io_uring_setup+0x1d79/0x2980 [ 1225.875854] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1225.877125] ? wait_for_completion_io+0x270/0x270 [ 1225.877153] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1225.878256] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1225.882725] do_syscall_64+0x33/0x40 [ 1225.883177] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1225.883802] RIP: 0033:0x7fe806f75b19 [ 1225.884256] 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 [ 1225.886491] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1225.887435] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1225.888309] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1225.888324] FAULT_INJECTION: forcing a failure. [ 1225.888324] name failslab, interval 1, probability 0, space 0, times 0 [ 1225.890508] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1225.895399] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1225.896265] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1225.897153] CPU: 0 PID: 8181 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1225.898103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1225.899230] Call Trace: [ 1225.899593] dump_stack+0x107/0x167 [ 1225.900078] should_fail.cold+0x5/0xa [ 1225.900594] ? create_object.isra.0+0x3a/0xa20 [ 1225.901207] should_failslab+0x5/0x20 [ 1225.901723] kmem_cache_alloc+0x5b/0x310 [ 1225.902267] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1225.902969] ? trace_hardirqs_on+0x5b/0x180 [ 1225.903540] create_object.isra.0+0x3a/0xa20 [ 1225.904113] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1225.904780] kmem_cache_alloc_trace+0x151/0x320 [ 1225.905393] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 1225.906101] io_uring_setup+0x14f6/0x2980 [ 1225.906676] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1225.907366] ? wait_for_completion_io+0x270/0x270 [ 1225.908037] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1225.908740] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1225.909440] do_syscall_64+0x33/0x40 [ 1225.909943] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1225.910655] RIP: 0033:0x7f2b816f3b19 [ 1225.911156] 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 [ 1225.913623] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1225.914668] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1225.915618] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1225.916550] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1225.917480] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1225.918410] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:09:30 executing program 0: syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}, @noop]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:09:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff020000000000000000000000000001"], 0xb8}}, 0x0) 15:09:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001640)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f0000001740)=0xe8) sendmmsg$inet(r1, &(0x7f0000002980)=[{{&(0x7f0000000100)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000240)="c0705ab6569b9b1733092976d00bb16169116e138926e24994f2309bdc89e22acffa1358bbffb86250dc06f0276ed0bf7217e11fd969331dfb5786177b412f47aedbed914d8c9fcddecc3af84fccc70d02775a7f2752cad40f5005351b1025e6504a2e999fe1162ba9f40e347cf83e85ee67efe178b941e0d7277d01e5067208c49796d7accf49a763f751690ceaddedd422446408eb9e5550e04cae5ddb16ab062845bb8dd295216353e6729fff899c2e353d08812a1f9adaaffeb00084d18c234a170652e3406351c5f6eaffe3690971a2572d747ff517e0388df2b052db4acdccb0e9aca684ce9c", 0xe9}, {&(0x7f0000000140)="70a2a2f1269cc90dd02603a83c9850b44b357b7235c83aa0a375bb1b9d9ea8d359203b16653553ee24d3e59fad922f413e", 0x31}], 0x3, &(0x7f0000000340)=[@ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xd6a}}, @ip_retopts={{0x30, 0x0, 0x7, {[@noop, @timestamp={0x44, 0x1c, 0x9f, 0x0, 0x0, [0x101, 0x2, 0x8, 0x8, 0x7fff, 0x905]}, @noop]}}}, @ip_retopts={{0x40, 0x0, 0x7, {[@rr={0x7, 0x13, 0x53, [@loopback, @rand_addr=0x64010100, @private=0xa010101, @broadcast]}, @rr={0x7, 0xf, 0x3c, [@rand_addr=0x64010100, @private=0xa010101, @remote]}, @timestamp={0x44, 0xc, 0xd7, 0x0, 0x0, [0x39, 0x100]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0xb8}}, {{&(0x7f0000001440)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000001480), 0x0, &(0x7f00000014c0)=[@ip_retopts={{0xd8, 0x0, 0x7, {[@lsrr={0x83, 0x13, 0x8a, [@local, @rand_addr=0x64010102, @private=0xa010102, @multicast1]}, @noop, @timestamp_prespec={0x44, 0x4c, 0xbd, 0x3, 0x1, [{@loopback, 0xca32}, {@private=0xa010101, 0x800}, {@empty, 0x3}, {@multicast1, 0x200}, {@local}, {@private=0xa010101, 0x7fff}, {@broadcast, 0xc6d}, {@broadcast, 0x5}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x100}]}, @noop, @timestamp_addr={0x44, 0x14, 0xd2, 0x1, 0xc, [{@broadcast, 0x40}, {@multicast1, 0x3ff}]}, @cipso={0x86, 0x26, 0xfffffffffffffffe, [{0x5, 0x11, "5543d4ac79f4063d886f9273e18e4f"}, {0x2, 0xf, "606413928f2abd8b069014e542"}]}, @cipso={0x86, 0x2c, 0x0, [{0x6, 0x5, "6b935f"}, {0x5, 0xf, "eca209adb35af6407947621ffa"}, {0x0, 0xf, "8c74dce807923bceb3d6134ac2"}, {0x0, 0x3, "12"}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3f}}], 0xf0}}, {{&(0x7f00000015c0)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10, &(0x7f0000001600), 0x0, &(0x7f0000001780)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @local, @local}}}], 0x20}}, {{&(0x7f00000017c0)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000002800)=[{&(0x7f0000001800)="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", 0x1000}], 0x1, &(0x7f0000002840)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_retopts={{0x6c, 0x0, 0x7, {[@ssrr={0x89, 0xb, 0x7, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote]}, @timestamp_addr={0x44, 0x14, 0x4b, 0x1, 0x4, [{@loopback, 0xbfb2}, {@local}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x9a, 0x3, 0x5, [{@remote, 0xd17b}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8000}]}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x1c, 0x4b, 0x0, 0xe, [0x3c5, 0xfffffee8, 0x200, 0x3ff, 0x9, 0x401]}]}}}, @ip_retopts={{0x80, 0x0, 0x7, {[@cipso={0x86, 0x6, 0x3}, @ssrr={0x89, 0x17, 0x9b, [@loopback, @multicast2, @broadcast, @private=0xa010102, @empty]}, @rr={0x7, 0x27, 0x4f, [@multicast2, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @multicast1, @rand_addr=0x64010101, @loopback, @loopback, @empty]}, @timestamp_prespec={0x44, 0x2c, 0x9c, 0x3, 0xd, [{@dev={0xac, 0x14, 0x14, 0xa}, 0x6}, {@empty, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3f}, {@multicast1, 0x9}, {@private=0xa010100, 0x7}]}]}}}], 0x108}}], 0x4, 0x80) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:09:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000000000010000000000000000"], 0xb8}}, 0x0) 15:09:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000340), 0x20000, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) flock(r0, 0x1) openat(r2, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000240)) sendmsg$NFULNL_MSG_CONFIG(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000001040108bc000000000000060000000000000000010000000800034000000058"], 0x24}}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(r3, &(0x7f0000000000)='./file1/file0/../file0\x00', 0x290340, 0x91) r5 = getpgrp(0x0) pidfd_open(r5, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0xfffffffffffffdfc, 0xf2, 0x1, 0x1d, 0xff, 0x0, 0x98d9, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0x42904, 0x403, 0xcd, 0x4, 0x401, 0x5, 0x20, 0x0, 0x80000000, 0x0, 0xc14c}, r5, 0xa, r1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)}], 0x1) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000fffffdfd02010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000f3000000000000000000feffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eb00000000000000000000000000000000deccb1b25144653bb99c00000000"]) unshare(0x48020200) 15:09:30 executing program 0: syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}, @noop]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:09:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000000000010000000000000000"], 0xb8}}, 0x0) [ 1226.090181] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 15:09:30 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 49) 15:09:30 executing program 3: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r2 = signalfd(r0, &(0x7f00000000c0)={[0x4]}, 0x8) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xc0, 0x1, 0x80, 0x2, 0x0, 0xffffffff, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x1, 0x6b0}, 0x10, 0x1f, 0x1000, 0x3, 0x6, 0x2, 0x81, 0x0, 0x81, 0x0, 0xfff}, r1, 0xd, r2, 0x2) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:09:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000280)=0xffffffffffffffff, 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0x0, [0xffff, 0x1ff, 0x10001, 0x8, 0x9]}, &(0x7f0000000140)=0x54) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0xfffffff9, 0x1ff, 0x20000000, 0xfffffff7, 0x5}, 0x14) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x0) [ 1226.143601] FAULT_INJECTION: forcing a failure. [ 1226.143601] name failslab, interval 1, probability 0, space 0, times 0 [ 1226.145053] CPU: 1 PID: 8208 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1226.145891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1226.147391] Call Trace: [ 1226.148035] dump_stack+0x107/0x167 [ 1226.148916] should_fail.cold+0x5/0xa [ 1226.149835] ? alloc_inode+0x171/0x240 [ 1226.150725] should_failslab+0x5/0x20 [ 1226.151191] kmem_cache_alloc+0x5b/0x310 [ 1226.151692] ? lock_downgrade+0x6d0/0x6d0 [ 1226.152201] alloc_inode+0x171/0x240 [ 1226.152656] new_inode_pseudo+0x14/0xe0 [ 1226.153145] __ns_get_path+0x120/0x7e0 [ 1226.153624] ns_get_path+0x3d/0xa0 [ 1226.154069] perf_fill_ns_link_info+0x76/0x1f0 [ 1226.154662] ? perf_output_sample_regs+0x130/0x130 [ 1226.156069] ? perf_iterate_sb+0xab/0x670 [ 1226.157083] ? lock_downgrade+0x6d0/0x6d0 [ 1226.158092] perf_event_namespaces.part.0+0x103/0x180 [ 1226.159496] ? perf_event_task+0x1c0/0x1c0 [ 1226.160501] ? perf_iterate_sb+0xc1/0x670 [ 1226.161493] ? cgroup_cancel_fork+0xe0/0xe0 [ 1226.162516] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1226.169694] perf_event_fork+0x4a/0x60 [ 1226.170665] copy_process+0x505a/0x7800 [ 1226.171160] ? stack_trace_save+0x8c/0xc0 [ 1226.171683] ? __cleanup_sighand+0xb0/0xb0 [ 1226.172203] ? find_held_lock+0x2c/0x110 [ 1226.172703] ? io_uring_setup+0x1c23/0x2980 [ 1226.173236] ? lock_downgrade+0x6d0/0x6d0 [ 1226.173745] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1226.174345] create_io_thread+0xb6/0xf0 [ 1226.174843] ? pidfd_pid+0x90/0x90 [ 1226.175282] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1226.175893] io_uring_setup+0x1d79/0x2980 [ 1226.176404] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1226.177024] ? wait_for_completion_io+0x270/0x270 [ 1226.177628] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1226.178268] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1226.178915] do_syscall_64+0x33/0x40 [ 1226.179370] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1226.180000] RIP: 0033:0x7fe806f75b19 [ 1226.180467] 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 [ 1226.182735] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1226.183658] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1226.184520] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1226.185387] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1226.186277] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1226.187162] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1226.250996] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 15:09:30 executing program 2: 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, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f0000000340)={0x67, 0x7, '\x00', [@generic={0x0, 0x36, "e24b37cac1e3d21bd5bdb1ea1f932202e2bd199cc66c21c7dc27b16635657c6d7911995531ef2bc907440370f5d8aab7c484503b7482"}]}, 0x40) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}}, 0x0) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x840, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0xeb4, @private2, 0x4}, {0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x437c}, 0x6, [0xfffffffe, 0x9, 0x0, 0x4, 0xffffffff, 0x6, 0x101, 0x20]}, 0x5c) syz_open_procfs(0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004780)={0x0, 0x0, &(0x7f0000004680)=[{0x0}, {&(0x7f0000003540)=""/134, 0x86}, {0x0}], 0x3, &(0x7f0000004700)=""/96, 0x60}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x78e, &(0x7f0000000380)={0x0, 0x24a0, 0x13, 0x1, 0x149, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000400)=0x0) r8 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r9, r8) syz_io_uring_submit(r5, r7, &(0x7f0000000440)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd=r9, 0x3, 0x0, 0x1, 0x2, 0x1, {0x0, r6}}, 0x100) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) 15:09:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000000000010000000000000000"], 0xb8}}, 0x0) 15:09:30 executing program 0: syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}, @noop]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:09:30 executing program 3: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e20, @loopback}, 0x2, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000000)='veth0_to_hsr\x00', 0xbb, 0x6, 0x1}) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000040)={0x0, 0x7c87, 0x2, 0x0, 0x22e}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:09:30 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 50) 15:09:30 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 77) [ 1226.324245] FAULT_INJECTION: forcing a failure. [ 1226.324245] name failslab, interval 1, probability 0, space 0, times 0 [ 1226.325855] CPU: 1 PID: 8228 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1226.326703] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1226.327721] Call Trace: [ 1226.328051] dump_stack+0x107/0x167 [ 1226.328500] should_fail.cold+0x5/0xa [ 1226.328970] ? create_object.isra.0+0x3a/0xa20 [ 1226.329538] should_failslab+0x5/0x20 [ 1226.330005] kmem_cache_alloc+0x5b/0x310 [ 1226.330507] create_object.isra.0+0x3a/0xa20 [ 1226.331059] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1226.331682] kmem_cache_alloc+0x159/0x310 [ 1226.332194] security_inode_alloc+0x34/0x160 [ 1226.332728] inode_init_always+0xa4e/0xd10 [ 1226.333244] alloc_inode+0x84/0x240 [ 1226.333688] new_inode_pseudo+0x14/0xe0 [ 1226.334174] __ns_get_path+0x120/0x7e0 [ 1226.334664] ns_get_path+0x3d/0xa0 [ 1226.335104] perf_fill_ns_link_info+0x76/0x1f0 [ 1226.335658] ? perf_output_sample_regs+0x130/0x130 [ 1226.336254] ? perf_iterate_sb+0xab/0x670 [ 1226.336758] ? lock_downgrade+0x6d0/0x6d0 [ 1226.337264] perf_event_namespaces.part.0+0x103/0x180 [ 1226.337889] ? perf_event_task+0x1c0/0x1c0 [ 1226.338400] ? perf_iterate_sb+0xc1/0x670 [ 1226.338932] ? cgroup_cancel_fork+0xe0/0xe0 [ 1226.339458] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1226.339930] FAULT_INJECTION: forcing a failure. [ 1226.339930] name failslab, interval 1, probability 0, space 0, times 0 [ 1226.340098] perf_event_fork+0x4a/0x60 [ 1226.342053] copy_process+0x505a/0x7800 [ 1226.342541] ? stack_trace_save+0x8c/0xc0 [ 1226.343080] ? __cleanup_sighand+0xb0/0xb0 [ 1226.343597] ? find_held_lock+0x2c/0x110 [ 1226.344094] ? io_uring_setup+0x1c23/0x2980 [ 1226.344618] ? lock_downgrade+0x6d0/0x6d0 [ 1226.345123] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1226.345718] create_io_thread+0xb6/0xf0 [ 1226.346228] ? pidfd_pid+0x90/0x90 [ 1226.346679] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1226.347290] io_uring_setup+0x1d79/0x2980 [ 1226.347799] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1226.348417] ? wait_for_completion_io+0x270/0x270 [ 1226.349017] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1226.349652] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1226.350278] do_syscall_64+0x33/0x40 [ 1226.350752] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1226.351374] RIP: 0033:0x7fe806f75b19 [ 1226.351830] 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 [ 1226.354061] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1226.355014] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1226.355882] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1226.356754] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1226.357623] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1226.358490] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1226.359397] CPU: 0 PID: 8232 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1226.360332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1226.361439] Call Trace: [ 1226.361802] dump_stack+0x107/0x167 [ 1226.362293] should_fail.cold+0x5/0xa [ 1226.362832] ? create_object.isra.0+0x3a/0xa20 [ 1226.363429] should_failslab+0x5/0x20 [ 1226.363926] kmem_cache_alloc+0x5b/0x310 [ 1226.364457] create_object.isra.0+0x3a/0xa20 [ 1226.365034] kmemleak_alloc_percpu+0xa0/0x100 [ 1226.365619] pcpu_alloc+0x4e2/0x1240 [ 1226.366113] ? io_async_queue_proc+0x80/0x80 [ 1226.366718] percpu_ref_init+0x31/0x3d0 [ 1226.367254] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1226.367977] io_uring_setup+0x14f6/0x2980 [ 1226.368539] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1226.369215] ? wait_for_completion_io+0x270/0x270 [ 1226.369882] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1226.370581] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1226.371298] do_syscall_64+0x33/0x40 [ 1226.371799] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1226.372483] RIP: 0033:0x7f2b816f3b19 [ 1226.372984] 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 [ 1226.375441] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1226.376457] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1226.377405] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1226.378355] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1226.379314] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1226.380238] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:09:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00003c"], 0xb8}}, 0x0) 15:09:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e21, @private=0xa010100}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000280)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) r1 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000002c0)='cpu.pressure\x00', 0x2, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000300)={0x3ff, 0x0, 0x7f}) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) r2 = accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, &(0x7f0000000100)=0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000140)={'wg0\x00'}) ppoll(&(0x7f00000001c0)=[{r0, 0x400}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:09:44 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$getflags(r1, 0xb) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x3ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r3, r2) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYRESDEC=r2], 0x278}}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r4, &(0x7f0000002100)=""/4083, 0xff3, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x3b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/4200], 0x1068) 15:09:44 executing program 5: 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, 0x1000}, 0x41000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000300)=""/148, 0x94}], 0x2, &(0x7f0000000400)=""/104, 0x68}, 0x2) syz_open_dev$vcsn(&(0x7f0000000180), 0x10000, 0x620001) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x81) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f0000000680)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x42803, 0x0) copy_file_range(r2, &(0x7f00000004c0)=0xfff, r3, &(0x7f0000000580)=0x45, 0x4048, 0x0) 15:09:44 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000000000010000000000000000"], 0xb8}}, 0x0) [ 1240.748794] FAULT_INJECTION: forcing a failure. [ 1240.748794] name failslab, interval 1, probability 0, space 0, times 0 [ 1240.750665] CPU: 0 PID: 8262 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1240.751582] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1240.752670] Call Trace: [ 1240.753023] dump_stack+0x107/0x167 [ 1240.753506] should_fail.cold+0x5/0xa [ 1240.754009] ? vm_area_dup+0x78/0x290 [ 1240.754514] should_failslab+0x5/0x20 [ 1240.755016] kmem_cache_alloc+0x5b/0x310 [ 1240.755581] vm_area_dup+0x78/0x290 [ 1240.756060] ? lock_release+0x680/0x680 [ 1240.756581] ? mark_lock+0xf5/0x2df0 [ 1240.757072] ? lock_chain_count+0x20/0x20 [ 1240.757614] ? mark_lock+0xf5/0x2df0 [ 1240.758103] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1240.758787] ? lock_chain_count+0x20/0x20 [ 1240.759134] FAULT_INJECTION: forcing a failure. [ 1240.759134] name failslab, interval 1, probability 0, space 0, times 0 [ 1240.759349] ? mark_lock+0xf5/0x2df0 [ 1240.761222] ? vm_area_alloc+0x110/0x110 [ 1240.761755] ? __lock_acquire+0x1657/0x5b00 [ 1240.762332] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1240.763015] ? SOFTIRQ_verbose+0x10/0x10 [ 1240.763561] ? vmacache_find+0x55/0x2a0 [ 1240.764083] __split_vma+0xa8/0x4e0 [ 1240.764560] __do_munmap+0x365/0x1260 [ 1240.765061] ? arch_get_unmapped_area+0x450/0x450 [ 1240.765692] ? lock_release+0x680/0x680 [ 1240.766214] mmap_region+0x7c8/0x1500 [ 1240.766722] do_mmap+0xcdb/0x11e0 [ 1240.767195] vm_mmap_pgoff+0x198/0x1f0 [ 1240.767706] ? randomize_page+0xb0/0xb0 [ 1240.768236] ksys_mmap_pgoff+0x41c/0x560 [ 1240.768768] ? find_mergeable_anon_vma+0x250/0x250 [ 1240.769412] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1240.770098] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1240.770775] do_syscall_64+0x33/0x40 [ 1240.771545] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1240.773069] RIP: 0033:0x7f2b816f3b62 [ 1240.774159] 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 [ 1240.780473] RSP: 002b:00007f2b7ec690f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1240.783085] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2b816f3b62 [ 1240.785579] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffc000 [ 1240.788065] RBP: 0000000020ffc000 R08: 0000000000000004 R09: 0000000000000000 [ 1240.790537] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200002c0 [ 1240.793021] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1240.795517] CPU: 1 PID: 8264 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1240.796536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1240.797715] Call Trace: [ 1240.798098] dump_stack+0x107/0x167 [ 1240.798620] should_fail.cold+0x5/0xa [ 1240.799177] ? __d_alloc+0x2a/0x990 [ 1240.799693] should_failslab+0x5/0x20 [ 1240.800236] kmem_cache_alloc+0x5b/0x310 [ 1240.800810] __d_alloc+0x2a/0x990 [ 1240.801315] __ns_get_path+0x300/0x7e0 [ 1240.801874] ns_get_path+0x3d/0xa0 [ 1240.802380] perf_fill_ns_link_info+0x76/0x1f0 [ 1240.803016] ? perf_output_sample_regs+0x130/0x130 [ 1240.803728] ? perf_iterate_sb+0xab/0x670 [ 1240.804311] ? lock_downgrade+0x6d0/0x6d0 [ 1240.804891] perf_event_namespaces.part.0+0x103/0x180 [ 1240.805612] ? perf_event_task+0x1c0/0x1c0 [ 1240.806212] ? perf_iterate_sb+0xc1/0x670 [ 1240.806807] ? cgroup_cancel_fork+0xe0/0xe0 [ 1240.807427] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1240.808166] perf_event_fork+0x4a/0x60 [ 1240.808713] copy_process+0x505a/0x7800 [ 1240.809277] ? trace_hardirqs_on+0x5b/0x180 [ 1240.809889] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1240.810516] ? finish_task_switch+0x126/0x5d0 15:09:44 executing program 0: syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}, @noop]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:09:44 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)=0x0) io_uring_enter(r0, 0x41dc, 0x3fb2, 0x1, &(0x7f0000000000)={[0x7]}, 0x8) syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index}, 0x10000) syz_io_uring_submit(r2, r1, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x2, &(0x7f0000000040)={0x77359400}}, 0x5eb6) 15:09:44 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 78) 15:09:44 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 51) [ 1240.811091] ? __cleanup_sighand+0xb0/0xb0 [ 1240.815569] ? find_held_lock+0x2c/0x110 [ 1240.816149] ? io_uring_setup+0x1c23/0x2980 [ 1240.816762] ? lock_downgrade+0x6d0/0x6d0 [ 1240.817344] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1240.818081] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1240.818775] create_io_thread+0xb6/0xf0 [ 1240.819341] ? pidfd_pid+0x90/0x90 [ 1240.819848] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1240.820551] io_uring_setup+0x1d79/0x2980 [ 1240.821143] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1240.821852] ? wait_for_completion_io+0x270/0x270 [ 1240.822546] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1240.823270] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1240.823896] do_syscall_64+0x33/0x40 [ 1240.824349] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1240.824975] RIP: 0033:0x7fe806f75b19 [ 1240.825430] 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 [ 1240.827658] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1240.828581] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1240.829444] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1240.830308] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1240.831193] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1240.832206] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1255.383967] FAULT_INJECTION: forcing a failure. [ 1255.383967] name failslab, interval 1, probability 0, space 0, times 0 [ 1255.385430] CPU: 1 PID: 8287 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1255.386269] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1255.387286] Call Trace: [ 1255.387622] dump_stack+0x107/0x167 [ 1255.388124] should_fail.cold+0x5/0xa [ 1255.388595] ? create_object.isra.0+0x3a/0xa20 [ 1255.389158] should_failslab+0x5/0x20 [ 1255.389625] kmem_cache_alloc+0x5b/0x310 [ 1255.390127] create_object.isra.0+0x3a/0xa20 [ 1255.390670] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1255.391294] kmem_cache_alloc+0x159/0x310 [ 1255.391839] vm_area_dup+0x78/0x290 [ 1255.392291] ? lock_release+0x680/0x680 [ 1255.392781] ? mark_lock+0xf5/0x2df0 [ 1255.393242] ? lock_chain_count+0x20/0x20 [ 1255.393750] ? mark_lock+0xf5/0x2df0 [ 1255.394209] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1255.394861] ? lock_chain_count+0x20/0x20 [ 1255.395377] ? mark_lock+0xf5/0x2df0 [ 1255.395825] 9pnet: Insufficient options for proto=fd [ 1255.395876] ? vm_area_alloc+0x110/0x110 [ 1255.397095] ? __lock_acquire+0x1657/0x5b00 [ 1255.408107] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1255.408743] ? SOFTIRQ_verbose+0x10/0x10 [ 1255.409236] ? vmacache_find+0x55/0x2a0 [ 1255.409719] __split_vma+0xa8/0x4e0 [ 1255.410163] __do_munmap+0x365/0x1260 [ 1255.410632] ? arch_get_unmapped_area+0x450/0x450 15:09:59 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000000000010000000000000000"], 0xb8}}, 0x0) 15:09:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r1 = syz_open_pts(0xffffffffffffffff, 0x20002) fcntl$getflags(r1, 0x3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r4, r3) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) lseek(r5, 0x0, 0x1) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r6, r2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:09:59 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) r1 = fcntl$dupfd(r0, 0x406, r0) io_uring_enter(r1, 0x6676, 0x5f03, 0x2, &(0x7f0000000000)={[0x6]}, 0x8) 15:09:59 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getdents64(r1, &(0x7f0000001400)=""/53, 0x35) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001440)={{r0}, 0x0, 0x2, @unused=[0x1, 0x7ff, 0x9, 0x4], @name="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"}) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_loose}]}}) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x145003, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$dupfd(r0, 0x0, r2) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x19c}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r4 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r5, r4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x2218050, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_user}, {@version_u}, {@afid={'afid', 0x3d, 0x2}}, {@access_client}, {@uname={'uname', 0x3d, 'cache=loose'}}], [{@fowner_lt={'fowner<', 0xee00}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x64, 0x64, 0x55, 0x64, 0x37, 0x66, 0x33], 0x2d, [0x63, 0x38, 0x37, 0x36], 0x2d, [0x38, 0x35, 0x34, 0x63], 0x2d, [0x35, 0x64, 0x31, 0x37], 0x2d, [0x69, 0x38, 0x62, 0x65, 0x33, 0x39, 0x37, 0x31]}}}, {@smackfsdef={'smackfsdef', 0x3d, '^*{@))]:!('}}, {@dont_measure}, {@appraise}, {@fscontext={'fscontext', 0x3d, 'root'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="0000060000000000000000"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000003, 0x40010, 0xffffffffffffffff, 0x0) 15:09:59 executing program 2: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0xffffffffffffff56, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x62, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7ffd}, 0x602, 0x7f, 0xfffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x1) shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001400)=""/226) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffd000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(r1, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000000c0)=""/255) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x2000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r1, 0xc) 15:09:59 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 79) [ 1255.411218] ? lock_release+0x680/0x680 [ 1255.419863] mmap_region+0x7c8/0x1500 [ 1255.419886] do_mmap+0xcdb/0x11e0 [ 1255.419905] vm_mmap_pgoff+0x198/0x1f0 [ 1255.419921] ? randomize_page+0xb0/0xb0 [ 1255.419943] ksys_mmap_pgoff+0x41c/0x560 [ 1255.419957] ? find_mergeable_anon_vma+0x250/0x250 [ 1255.419973] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1255.419986] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1255.420001] do_syscall_64+0x33/0x40 [ 1255.420013] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1255.420022] RIP: 0033:0x7f2b816f3b62 [ 1255.420035] 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 [ 1255.420042] RSP: 002b:00007f2b7ec690f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1255.420056] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2b816f3b62 [ 1255.420063] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffc000 [ 1255.420070] RBP: 0000000020ffc000 R08: 0000000000000004 R09: 0000000000000000 [ 1255.420086] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200002c0 [ 1255.433267] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:09:59 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 52) 15:09:59 executing program 0: syz_emit_ethernet(0xe0, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0xe, 0x4, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}, @rr={0x7, 0x1b, 0x4a, [@broadcast, @rand_addr=0x64010100, @remote, @empty, @loopback, @empty]}]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:09:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) sendto$inet(r2, &(0x7f0000000440)="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", 0x1000, 0x800, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:09:59 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000000000010000000000000000"], 0xb8}}, 0x0) 15:09:59 executing program 5: r0 = shmget$private(0x0, 0xc000, 0x4, &(0x7f0000ff4000/0xc000)=nil) r1 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) shmdt(r2) [ 1255.554274] FAULT_INJECTION: forcing a failure. [ 1255.554274] name failslab, interval 1, probability 0, space 0, times 0 [ 1255.555742] CPU: 1 PID: 8300 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1255.556596] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1255.557622] Call Trace: [ 1255.557962] dump_stack+0x107/0x167 [ 1255.558423] should_fail.cold+0x5/0xa [ 1255.558915] ? create_object.isra.0+0x3a/0xa20 [ 1255.559507] should_failslab+0x5/0x20 [ 1255.560000] kmem_cache_alloc+0x5b/0x310 [ 1255.560511] create_object.isra.0+0x3a/0xa20 [ 1255.561066] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1255.561703] kmem_cache_alloc+0x159/0x310 [ 1255.562229] __d_alloc+0x2a/0x990 [ 1255.562687] __ns_get_path+0x300/0x7e0 [ 1255.563186] ns_get_path+0x3d/0xa0 [ 1255.563653] perf_fill_ns_link_info+0x76/0x1f0 [ 1255.564235] ? perf_output_sample_regs+0x130/0x130 [ 1255.564852] ? perf_iterate_sb+0xab/0x670 [ 1255.565374] ? lock_downgrade+0x6d0/0x6d0 [ 1255.565906] perf_event_namespaces.part.0+0x103/0x180 [ 1255.566548] ? perf_event_task+0x1c0/0x1c0 [ 1255.567077] ? perf_iterate_sb+0xc1/0x670 [ 1255.567625] ? cgroup_cancel_fork+0xe0/0xe0 [ 1255.568178] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1255.568842] perf_event_fork+0x4a/0x60 [ 1255.569338] copy_process+0x505a/0x7800 [ 1255.569847] ? stack_trace_save+0x8c/0xc0 [ 1255.570401] ? __cleanup_sighand+0xb0/0xb0 [ 1255.570936] ? find_held_lock+0x2c/0x110 15:09:59 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00"], 0xb8}}, 0x0) [ 1255.571452] ? io_uring_setup+0x1c23/0x2980 [ 1255.572025] ? lock_downgrade+0x6d0/0x6d0 [ 1255.572551] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1255.573172] create_io_thread+0xb6/0xf0 [ 1255.573667] ? pidfd_pid+0x90/0x90 [ 1255.574126] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1255.581777] io_uring_setup+0x1d79/0x2980 [ 1255.582294] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1255.582917] ? wait_for_completion_io+0x270/0x270 [ 1255.583529] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1255.584196] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1255.584833] do_syscall_64+0x33/0x40 [ 1255.585289] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1255.585917] RIP: 0033:0x7fe806f75b19 [ 1255.586372] 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 [ 1255.589795] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1255.590725] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1255.591593] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1255.592510] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1255.593379] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1255.594250] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:09:59 executing program 3: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={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}}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x80, 0x3f, 0x60, 0x6, 0x0, 0xea40, 0x18002, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x50040, 0x4, 0x1, 0x9, 0xa000000000000000, 0xd443, 0x2, 0x0, 0xffff, 0x0, 0x70e}, r1, 0x3, r0, 0x2) ptrace(0x4208, r1) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:09:59 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000480)='logon\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000500)='keyring\x00', 0xfffffffffffffffd) add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={'syz', 0x1}, &(0x7f0000000440)="b78af22bf367791544d2a9", 0xb, r3) request_key(&(0x7f0000000740)='ceph\x00', &(0x7f0000000780)={'syz', 0x0}, &(0x7f00000007c0)='\x00', r2) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r1) add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "9c11f181aef0e51361a77fd29888f7b06b2a1008ead464c80178e20deb54c638f0f9407e820809c0368c5edfbb72f0645c23959a897d90b528b1f5bbf384779f", 0x35}, 0x48, r1) add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)="99b5f18e529aec47aaace4975d1b6bec351988b66b2893a3cf8a0aff0c71a003bdc77278d76a3dc30b2c7f37553895b54bece6b5959383", 0x37, r0) r4 = add_key$keyring(&(0x7f0000000580), &(0x7f0000000640)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000540)='cifs.spnego\x00', &(0x7f0000000680)='fscrypt:') r5 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r5, 0x0) r6 = getuid() keyctl$chown(0x4, r5, r6, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x1}, 0x0, 0x0, r5) r7 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$KEYCTL_MOVE(0x1e, r4, r7, 0xfffffffffffffffc, 0x0) 15:09:59 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = getuid() ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x3, 0xc52, 0x4316f9b3}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140), 0x8000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@msize={'msize', 0x3d, 0x7ff}}, {@cache_fscache}], [{@appraise_type}, {@euid_eq={'euid', 0x3d, r2}}, {@euid_lt={'euid<', 0xffffffffffffffff}}]}}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x8001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@loopback, 0x4e22, 0x8, 0x4e20, 0x0, 0x2, 0xa0, 0x20, 0x8, 0x0, r3}, {0x7c2, 0xfffffffffffffff9, 0x5, 0x1c40000000000000, 0x3, 0x3, 0x8, 0x1000}, {0x4000000000000000, 0xaf, 0x80, 0x9}, 0xdf1, 0x6e6bbf, 0x0, 0x0, 0x1, 0x3}, {{@in6=@local, 0x4d3, 0x32}, 0x0, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x2, 0x0, 0x8, 0x6, 0x2, 0x6}}, 0xe8) r4 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r5, r4) write$binfmt_elf64(r4, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x1f, 0x80, 0x1d, 0x73, 0x3, 0x6, 0x8, 0x234, 0x40, 0xfb, 0x5, 0x3, 0x38, 0x1, 0xd0bd, 0x6, 0x1}, [{0x70000000, 0x6, 0x4, 0x7, 0x2, 0x1, 0x5, 0x6}, {0x6, 0xfffffffb, 0x2, 0x80000001, 0x1, 0x9, 0x3713, 0x1}], "74ac73d151", ['\x00']}, 0x1b5) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000006c0)={@in6={{0xa, 0x4e20, 0x3f, @mcast2, 0x7}}, 0x0, 0x0, 0x9, 0x0, "0783711af15a994cbe0b0b6a1fb2d71adde36e0e01bf336586eb165658de005930281be75b865fbe12981914dacb4d53a85f4e26977edf2c8783a7ceb5cf95de5302fcabd5fa228d612690ffd1005937"}, 0xd8) 15:09:59 executing program 0: syz_emit_ethernet(0xc4, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x7, 0x4, 0x0, 0x0, 0xb6, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}, {[@timestamp={0x44, 0x8, 0x76, 0x0, 0xd, [0x3a3]}]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:10:15 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00"], 0xb8}}, 0x0) 15:10:15 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000000)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@gid={'gid', 0x3d, 0xee01}}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') r1 = syz_open_dev$hiddev(&(0x7f0000000140), 0xf5, 0x4530c0) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r3, r2) ioctl$HIDIOCGCOLLECTIONINDEX(r3, 0x40184810, &(0x7f0000000480)={0x3, 0x200, 0xffffffff, 0x5, 0x8, 0x7}) fcntl$dupfd(r0, 0x0, r1) socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x10000, 0x0) readv(r4, &(0x7f0000000280), 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r6, r5) r7 = accept4$packet(r0, 0x0, &(0x7f0000000180), 0x800) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000440)={0x60, 0x0, &(0x7f0000000300)=[@register_looper, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000240)={@fd={0x66642a85, 0x0, r7}, @ptr={0x70742a85, 0x1, &(0x7f00000001c0)=""/89, 0x59, 0x0, 0x6}, @flat=@weak_handle={0x77682a85, 0xa, 0x1}}, &(0x7f00000002c0)={0x0, 0x18, 0x40}}, 0x40}, @request_death={0x400c630e, 0x3}], 0x8c, 0x0, &(0x7f0000000380)="7f67beec3d905ac2ec8668344d30564eb5b715cbbb943c7cf5b5e85869441ed0dbd90358c7375fbd18451b1f823527c4ab4548a8985520724c130555bc6d686fe0407d3d6190f9d2d876d99e2addf12d50c0828cb4a9d0e9cad8751e1c51a6a547cee7fc48f7304492357052da0916983c913b18442d3c2d3f8da784437e18740419226df68f185e9536c1e4"}) 15:10:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:10:15 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x2b9}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000540)={0x5, 0x80, 0x4, 0x9, 0x8c, 0x2, 0x0, 0x8000, 0x47004, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1b2, 0x2, @perf_bp={&(0x7f0000000240), 0x5}, 0x8800, 0x2, 0x1, 0x5, 0x200, 0x7, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x0, 0x9, r0, 0xa) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000440), 0x0) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e22, 0x2, @mcast1, 0x7}, 0x1c) dup3(r7, r6, 0x0) ioctl$FICLONE(r6, 0x40049409, 0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000000280)=0x7f, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="a9ebf5", @ANYRES16=0x0], 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x4001) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0, 0x39}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0x5fb3, 0x0, 0x0, 0x3de}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 15:10:15 executing program 0: syz_emit_ethernet(0xbc, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0xae, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:10:15 executing program 3: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="04f0ff84cc0000132e2f66696c653000"]) r4 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r5, r4) io_submit(0x0, 0x4, &(0x7f00000004c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x3f, r1, &(0x7f0000000000)="6b9765343ea9138be43d7bbafcd1f720f6567182f18312be64a1e8e81655ff6f43f6e897ea9aed4bb3f838aeb71ed07339ee4b0f217674a198ae525f7cf402f306afa2aa8f1b7d850d949f53480d65138f56ee4146fd333f018e28662e4768701531002f883a05f8166d8ca2eecf7f31513683b63ca4c2eaae69b59549b67edb9287479e", 0x84, 0x4, 0x0, 0x1, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x1, 0xffffffffffffffff, &(0x7f0000000140)="8f3cd8832e1316edc13d15938713810254a6543bdef77c79eb3ea527d2298048769ea51eeb69", 0x26, 0x0, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x4d, r0, &(0x7f0000000300)="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", 0xfc, 0x2, 0x0, 0x0, r5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000400)="0cb6d7fe742b78a20ba91e92b2236f8064c8c04ccfd36acb2611b61abc1a6f784b475f3dfa2266b166c59ade8a1723f43823b1ccc5b3fbbe3954e3473db47ef8d0b248d6ba852925162bc9f5f12883a173d2b9ec50ba8a942da4774d2c04fbb1178306864eb43b59949f387df06c8c2c9ec0", 0x72, 0x100000001, 0x0, 0x2}]) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:10:15 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 53) 15:10:15 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 80) 15:10:15 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000000000010000000000000000"], 0xb8}}, 0x0) 15:10:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000040)={0x6, 'wg0\x00', {0xbb}, 0x2}) 15:10:15 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000000000010000000000000000"], 0xb8}}, 0x0) [ 1271.363756] FAULT_INJECTION: forcing a failure. [ 1271.363756] name failslab, interval 1, probability 0, space 0, times 0 [ 1271.365393] CPU: 0 PID: 8358 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1271.366335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1271.367474] Call Trace: [ 1271.367848] dump_stack+0x107/0x167 [ 1271.368381] should_fail.cold+0x5/0xa [ 1271.368891] ? alloc_inode+0x171/0x240 [ 1271.369414] should_failslab+0x5/0x20 [ 1271.369923] kmem_cache_alloc+0x5b/0x310 [ 1271.370463] ? pidns_get+0xed/0x270 [ 1271.370951] alloc_inode+0x171/0x240 [ 1271.371446] new_inode_pseudo+0x14/0xe0 [ 1271.371980] __ns_get_path+0x120/0x7e0 [ 1271.372550] ns_get_path+0x3d/0xa0 [ 1271.373055] perf_fill_ns_link_info+0x76/0x1f0 [ 1271.373695] ? perf_output_sample_regs+0x130/0x130 [ 1271.374377] ? perf_iterate_sb+0xab/0x670 15:10:15 executing program 0: syz_emit_ethernet(0xbc, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0xae, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}}, {{0x0, 0x4e24, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) [ 1271.374931] ? lock_downgrade+0x6d0/0x6d0 [ 1271.380441] perf_event_namespaces.part.0+0x11a/0x180 [ 1271.381160] ? perf_event_task+0x1c0/0x1c0 [ 1271.381760] ? perf_iterate_sb+0xc1/0x670 [ 1271.382366] ? cgroup_cancel_fork+0xe0/0xe0 [ 1271.382975] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1271.383717] perf_event_fork+0x4a/0x60 [ 1271.384352] copy_process+0x505a/0x7800 [ 1271.384892] ? stack_trace_save+0x8c/0xc0 [ 1271.385468] ? __cleanup_sighand+0xb0/0xb0 [ 1271.386039] ? find_held_lock+0x2c/0x110 [ 1271.386591] ? io_uring_setup+0x1c23/0x2980 [ 1271.387164] ? lock_downgrade+0x6d0/0x6d0 [ 1271.387719] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1271.388447] create_io_thread+0xb6/0xf0 [ 1271.388979] ? pidfd_pid+0x90/0x90 [ 1271.389459] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1271.390125] io_uring_setup+0x1d79/0x2980 [ 1271.390684] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1271.391358] ? wait_for_completion_io+0x270/0x270 [ 1271.392016] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1271.392729] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1271.393434] do_syscall_64+0x33/0x40 [ 1271.393956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1271.394667] RIP: 0033:0x7fe806f75b19 [ 1271.395187] 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 [ 1271.397763] RSP: 002b:00007fe8044ca108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1271.398839] RAX: ffffffffffffffda RBX: 00007fe807089020 RCX: 00007fe806f75b19 [ 1271.399831] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1271.400883] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1271.401921] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1271.402922] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1271.412845] FAULT_INJECTION: forcing a failure. [ 1271.412845] name failslab, interval 1, probability 0, space 0, times 0 [ 1271.425163] CPU: 1 PID: 8360 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1271.426058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1271.427134] Call Trace: [ 1271.427485] dump_stack+0x107/0x167 [ 1271.427960] should_fail.cold+0x5/0xa [ 1271.428489] ? create_object.isra.0+0x3a/0xa20 [ 1271.429094] should_failslab+0x5/0x20 [ 1271.429595] kmem_cache_alloc+0x5b/0x310 [ 1271.430195] create_object.isra.0+0x3a/0xa20 [ 1271.430850] kmemleak_alloc_percpu+0xa0/0x100 [ 1271.431511] pcpu_alloc+0x4e2/0x1240 [ 1271.432070] ? io_async_queue_proc+0x80/0x80 [ 1271.432737] percpu_ref_init+0x31/0x3d0 [ 1271.433332] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1271.434122] io_uring_setup+0x14f6/0x2980 [ 1271.434734] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1271.435475] ? wait_for_completion_io+0x270/0x270 [ 1271.436211] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1271.436895] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1271.437566] do_syscall_64+0x33/0x40 [ 1271.438053] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1271.438723] RIP: 0033:0x7f2b816f3b19 [ 1271.439216] 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 [ 1271.449637] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1271.450570] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1271.451435] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1271.452339] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1271.453276] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1271.454211] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:10:15 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000000000010000000000000000"], 0xb8}}, 0x0) [ 1285.554623] FAULT_INJECTION: forcing a failure. [ 1285.554623] name fail_usercopy, interval 1, probability 0, space 0, times 0 15:10:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000270000004f80100200040000000000000000000800029561eadf153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ffffffffffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000000040)="f8fffffff0ffffffffffffff00"/32, 0x20, 0x400}, {&(0x7f0000000200)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e2020202020202020202010007deb70325132510000eb7032510300000000002e2e20110c000000000000100020e1f7d15132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020007deb70325132510000ebf0325119001a040000", 0x80, 0x11400}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x21400}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x31400}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00#\x00\x00\x00', 0x80, 0x51400}], 0x0, &(0x7f0000010d00)) 15:10:29 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 81) 15:10:29 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 54) 15:10:29 executing program 3: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x1cf}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index}, 0x10000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) syz_io_uring_submit(r5, 0x0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1, 0x3}}, 0xfff) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r6, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000485000/0x2000)=nil, 0x2000, 0x2000001, 0x810, r7, 0x0) 15:10:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000000c0)=""/228, &(0x7f00000001c0)=0xe4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004cc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000b40)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0, 0x0, &(0x7f0000002100)=[@tclass={{0x14, 0x29, 0x43, 0x101}}], 0x18}}], 0x3, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x28100, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7f}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 15:10:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) 15:10:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) sendto$inet(r2, &(0x7f0000000240)="9c92b3f2478add405a54b2b342a2c6b9cc141ed9fd9cc698d10a3966fdae7d8b9ee8134d15917dd3a9614c256944c827b64d133fd9f2a5a4944ab9f7f0372f9abbf1720a8f92bedddb0b6ed2284493e3edc99b23488794c460f0c8089fbe60fe6a6c0dc8b9f7dcdab4a0145551ca251eeab6314c54b1c27898a14bc11fbe7a11280c3133551a2a618b40776c614ace9b2ddf35f49f4af4e544b966a207a896f0c20bbd44184e43a4878a1ee5b3b8762783dfcb066c892c3bf9dd0445805066982f77d59f", 0xc4, 0x90, &(0x7f0000000040)={0x2, 0x4e24, @private=0xa010101}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200)={0x0, 0x3938700}, 0x0, 0x0) [ 1285.556257] CPU: 1 PID: 8388 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1285.563109] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1285.564114] Call Trace: [ 1285.564442] dump_stack+0x107/0x167 [ 1285.566213] should_fail.cold+0x5/0xa [ 1285.566684] _copy_to_user+0x2e/0x180 [ 1285.567152] io_uring_setup+0x11b5/0x2980 [ 1285.567662] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1285.568289] ? wait_for_completion_io+0x270/0x270 [ 1285.568906] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1285.569552] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1285.570180] do_syscall_64+0x33/0x40 [ 1285.570634] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1285.571256] RIP: 0033:0x7f2b816f3b19 15:10:29 executing program 0: syz_emit_ethernet(0xbc, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0xae, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}}, {{0x0, 0x0, 0x4, 0x1, 0xb, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) [ 1285.571710] 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 [ 1285.590006] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1285.590941] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1285.591809] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1285.592684] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1285.593556] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1285.594423] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:10:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000000000010000000000000000"], 0xb8}}, 0x0) [ 1285.627556] FAULT_INJECTION: forcing a failure. [ 1285.627556] name failslab, interval 1, probability 0, space 0, times 0 [ 1285.629061] CPU: 1 PID: 8382 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1285.629898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1285.630911] Call Trace: [ 1285.631241] dump_stack+0x107/0x167 [ 1285.631690] should_fail.cold+0x5/0xa [ 1285.632160] ? create_object.isra.0+0x3a/0xa20 [ 1285.644835] should_failslab+0x5/0x20 [ 1285.645338] kmem_cache_alloc+0x5b/0x310 [ 1285.645885] create_object.isra.0+0x3a/0xa20 [ 1285.646461] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1285.647131] kmem_cache_alloc+0x159/0x310 [ 1285.647675] ? pidns_get+0xed/0x270 [ 1285.648168] alloc_inode+0x171/0x240 [ 1285.648683] new_inode_pseudo+0x14/0xe0 [ 1285.649196] __ns_get_path+0x120/0x7e0 [ 1285.649730] ns_get_path+0x3d/0xa0 [ 1285.650202] perf_fill_ns_link_info+0x76/0x1f0 [ 1285.650809] ? perf_output_sample_regs+0x130/0x130 [ 1285.651452] ? perf_iterate_sb+0xab/0x670 [ 1285.651999] ? lock_downgrade+0x6d0/0x6d0 [ 1285.652551] perf_event_namespaces.part.0+0x11a/0x180 15:10:29 executing program 0: syz_emit_ethernet(0xbc, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0xae, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) [ 1285.653249] ? perf_event_task+0x1c0/0x1c0 [ 1285.653792] ? perf_iterate_sb+0xc1/0x670 [ 1285.654340] ? cgroup_cancel_fork+0xe0/0xe0 [ 1285.654875] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1285.660820] perf_event_fork+0x4a/0x60 [ 1285.661328] copy_process+0x505a/0x7800 [ 1285.661866] ? stack_trace_save+0x8c/0xc0 [ 1285.662437] ? __cleanup_sighand+0xb0/0xb0 [ 1285.663012] ? find_held_lock+0x2c/0x110 [ 1285.663554] ? io_uring_setup+0x1c23/0x2980 [ 1285.664124] ? lock_downgrade+0x6d0/0x6d0 [ 1285.664684] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1285.665339] create_io_thread+0xb6/0xf0 [ 1285.665865] ? pidfd_pid+0x90/0x90 [ 1285.666337] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1285.666999] io_uring_setup+0x1d79/0x2980 [ 1285.667548] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1285.668217] ? wait_for_completion_io+0x270/0x270 [ 1285.668889] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1285.669583] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1285.670261] do_syscall_64+0x33/0x40 [ 1285.670756] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1285.671434] RIP: 0033:0x7fe806f75b19 [ 1285.671924] 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 [ 1285.674348] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1285.675344] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1285.676278] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1285.677223] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1285.678145] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1285.679067] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:10:29 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x1ad0945b, 0x0, 0x0, 0x20000, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) mount$bind(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)='./file0\x00', &(0x7f0000001440), 0x100000, 0x0) 15:10:29 executing program 0: syz_emit_ethernet(0xbc, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0xae, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:10:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000000000010000000000000000"], 0xb8}}, 0x0) 15:10:29 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(&(0x7f0000000000), 0x8, 0xd4080) r0 = syz_open_dev$vcsu(&(0x7f0000000080), 0xffffffffffffb376, 0x101080) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x20007c87, 0x20, 0x0, 0x144, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000002c0)) 15:10:29 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 82) 15:10:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="8db0ffff05000066696c653000"]) syz_open_dev$vcsu(&(0x7f0000000100), 0xd924, 0x20000) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e25, @private=0xa010101}, 0x10) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r5 = dup2(r4, r3) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000000c0), 0xfffffffffffffe79) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) bind$inet(r5, &(0x7f0000000240)={0x2, 0x4e21, @empty}, 0x10) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:10:29 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r1, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000001400)='./file0\x00', 0x7b) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000001480)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x1, &(0x7f0000000100)=[{&(0x7f0000001280)="6063f5f02f2048a0b05046f3ddd1193e22716ceb436b89fa223184f06d237974c341a45c9188af56d06abdb28ee20aa460f6168fb01a2f8d942e259d6ec57153213d09841b0fe8de6d2f5849c89f", 0x4e, 0x74}], 0x180011, &(0x7f0000001600)=ANY=[@ANYBLOB='journal_async_commit,grpquota,dioread_lock,barrier=0x0800000000000002,init_itable,resuid=', @ANYRESHEX, @ANYBLOB="2c73797361646d5f752c6f626a5f747970653d2a2d2f835d2c7569643e", @ANYRESDEC=r2, @ANYBLOB="2c30046a413e", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) dup2(r0, r1) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000480), 0x0) io_uring_setup(0x6a32, &(0x7f0000000300)) r3 = epoll_create1(0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000000)={0x90000019}) r5 = epoll_create(0x3ff) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000200)={0x20000001}) dup2(r6, r3) 15:10:29 executing program 0: syz_emit_ethernet(0xbc, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0xae, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8f1915", 0x1f, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) [ 1285.902380] FAULT_INJECTION: forcing a failure. [ 1285.902380] name failslab, interval 1, probability 0, space 0, times 0 [ 1285.904137] CPU: 0 PID: 8420 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1285.905097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1285.906240] Call Trace: [ 1285.906613] dump_stack+0x107/0x167 [ 1285.907126] should_fail.cold+0x5/0xa [ 1285.907664] ? create_object.isra.0+0x3a/0xa20 [ 1285.908303] should_failslab+0x5/0x20 [ 1285.908855] kmem_cache_alloc+0x5b/0x310 [ 1285.909430] create_object.isra.0+0x3a/0xa20 [ 1285.910039] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1285.910754] kmem_cache_alloc_trace+0x151/0x320 [ 1285.911407] ? io_async_queue_proc+0x80/0x80 [ 1285.912023] percpu_ref_init+0xd8/0x3d0 [ 1285.912581] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 1285.913333] io_uring_setup+0x14f6/0x2980 [ 1285.913917] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1285.914628] ? wait_for_completion_io+0x270/0x270 [ 1285.915314] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1285.916002] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1285.916691] do_syscall_64+0x33/0x40 [ 1285.917181] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1285.917847] RIP: 0033:0x7f2b816f3b19 [ 1285.918333] 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 [ 1285.920732] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1285.921724] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1285.922652] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1285.923580] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1285.924509] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1285.925451] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:10:30 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 55) 15:10:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000000000010000000000000000"], 0xb8}}, 0x0) 15:10:30 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x766e, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x80, 0x9, 0x9, 0x80, 0x7a, 0x0, 0x996, 0x2000, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xa64d, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0xc200, 0xfa, 0x2, 0x9, 0x3, 0x9, 0x4, 0x0, 0x1, 0x0, 0x3}, r0, 0x4, 0xffffffffffffffff, 0x2) 15:10:30 executing program 0: syz_emit_ethernet(0xbc, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0xae, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8f1915", 0x0, "57e076"}, "2687e03d3d3adf7d3466a64ffcc877f2762dcf6234df298caa1f96dede965ae1e4fd4aaa8bdad32e74ddab7ab09339e8d99061222b54fe50aa397c9bee36136122b97fd579a96d2ccef86254857a14fc76bae3587e2b5abfd5e55133f855786a52bb734dbb46b75de5caec5d384e9c8b70b626a951e00f24d084ddc81e4c2b0b4d8b06f005abef3a0fd1"}}}}}, 0x0) 15:10:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) connect$inet(r2, &(0x7f0000000840)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x2, 0xfffffffff4cb7980, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xcf5, 0x80}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r5 = syz_open_dev$rtc(&(0x7f00000019c0), 0x1, 0x40) dup(r5) dup2(r4, r3) sendmmsg$sock(r4, &(0x7f0000001940)=[{{&(0x7f0000000100)=@phonet={0x23, 0x36, 0x5, 0x40}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)="ee721e13de9c9490144b4917e69533e47023ecdec5c0d51b3785ed03e038568d9845d4a64b04499bee1876721a9c242a4bea15d81a29027cd71337291bde47b0cd5925d8b560bc9ba36218530cae16f4c14b9bce6a9f002d7d178e0c813b0a93a903973777b0359e2646b48843b91b37ecef58e598df0f42ef01738680ec242d6850b8045c02b776ea4c8cefe0e971d5b27c84ef0ec3b7607c1477d423025ddd51781cee227331371c082bfc999888c7695f486584d935e877004a60958fec22f73a36", 0xc3}, {&(0x7f0000000340)="62968ce2cb4aeeddf72e3dbe593366f2ebdd3a443f86e93d304257e21483d45f1a4ecf93972c6aaa8b00f4b19a5806878543a0589ab15593eaf0281f037974afa6e7153007aa11bbf75e9b0e4f898cf112ffec7acaca7ed83684dd1acabee9acfc71fa9b8786b37799d5878a463a7c71159dc6e6b40b1db545b9bff45574f2a0814574052e5f4893203e655fab", 0x8d}, {&(0x7f0000000180)="598f210e6eac1b9c17b05f2059dae17d727696859d3919d5680943e2c2580b645a5817b241da415a61c714f9280ebd621209ebcbbc038a180c8b00f91d054df7e6ed25301f5f9cdd04cb57c539ce74b60cb1768c169dd70f426e5e5cac3977b985", 0x61}, {&(0x7f0000000040)="3d679f0dc0e92f4fd5d78aea2c50492133b3ae7edfd0889a5b1804bbb45227e095d8d0f2cb1b7e7da4db578e2e7c0361ff3880", 0x33}, {&(0x7f0000000540)="414ff52f640e90a6484fda5e1f5f894e75f3399204062775ac5f5707151fad9d0bca6445c9800252f7", 0x29}], 0x5, &(0x7f0000000600)=[@txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}, @mark={{0x14, 0x1, 0x24, 0x148}}, @timestamping={{0x14, 0x1, 0x25, 0x76}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x7ff}}, @timestamping={{0x14, 0x1, 0x25, 0xea}}], 0xa8}}, {{&(0x7f00000006c0)=@l2tp6={0xa, 0x0, 0x7e, @remote, 0xfffffff9, 0x1}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000740)="6edb6a2554414e8188d44bfe1f9ab698aafc84897e716f63004f17890d5c55ff49708d255c766684acb12ad14338c0dfea1c23f4d8e1d2c9d9e526d2d36509928a4f3e842b0db2d1c617f394a46e74e389c8059898d8e2a2eb71f59423eaac58abcaf7bc8121bb44add987346eb6992c1b51bda7b3a0d3ac4820419fb71abb319f9fb3d076c141c77d97026db29e0eefaa907a36233addce3da15d3d17a29645acaf744b73f7a727f3aebd59be6b3aef9e75f6bfed970241a5d74192e6d22c178f34c2d9ed10a2e07d01b27178e26c596ce2068ff0d67b6da52590106f4f65ef0185ee0cdf50e824f326660411c4a60c4c", 0xf1}, {&(0x7f0000000840)}, {&(0x7f0000000880)="5e7a581b7be699b6cf308a56c38d1a659ef31e000cff7b56b5dee9a534a42d78d3", 0x21}, {&(0x7f00000008c0)="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", 0x1000}], 0x4, &(0x7f0000001900)=[@timestamping={{0x14, 0x1, 0x25, 0x400}}], 0x18}}], 0x2, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) r6 = dup3(r0, r0, 0x0) sendto$inet(r6, &(0x7f0000000240)="1ecc4d4753425f4cf718c86e6bb2f3784ef6fc42448962ca01a44cd7433de7e52a39b32b1a92208c475a369814e079fde9c6289cd391700bd5ed0192cb2fb8b0f7a11b70cfb4e12ec7851876bcba42acaa5923254f3f9d70f5eb80bfcd804c56711135f699ef67262f70231829e87cb02f1afb7c54606e030000002847f7b9941f0aaeb5791c6cac440c6d905d1f9cc6e65e2936c530d77cad3c2f5a2535afa02e1c68a84fa4c66c39d30e008b8034578966ac8dfa0195a6f2922159e0d3f030e3d270a15bc1dc681db4247e7eeedb35a597", 0x133, 0x2000c000, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:10:30 executing program 2: preadv(0xffffffffffffffff, 0x0, 0x0, 0x81, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049c80)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "87b1147b7f1920"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f000004ac80)={{0x0, 0x2, 0xff, 0x8, 0x4, 0x3ff, 0x7, 0x1f, 0x8, 0x31, 0xe0, 0x80, 0x8, 0x100, 0xe}}) syz_genetlink_get_family_id$nl802154(&(0x7f0000000d80), 0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001000)) r2 = socket$inet6(0xa, 0x1, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000200)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1}, 0x2201}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000001e00)={0x0, r0, "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", "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"}) dup2(r4, r3) r5 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r6, r5) copy_file_range(r4, 0x0, r6, &(0x7f0000000000)=0x80000001, 0x4, 0x0) [ 1286.084118] FAULT_INJECTION: forcing a failure. [ 1286.084118] name failslab, interval 1, probability 0, space 0, times 0 [ 1286.085765] CPU: 0 PID: 8444 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1286.086716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1286.087859] Call Trace: [ 1286.088215] dump_stack+0x107/0x167 [ 1286.088710] should_fail.cold+0x5/0xa [ 1286.089216] ? create_object.isra.0+0x3a/0xa20 [ 1286.089817] should_failslab+0x5/0x20 [ 1286.090316] kmem_cache_alloc+0x5b/0x310 [ 1286.090852] create_object.isra.0+0x3a/0xa20 [ 1286.091424] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1286.092090] kmem_cache_alloc+0x159/0x310 [ 1286.092636] __d_alloc+0x2a/0x990 [ 1286.093118] __ns_get_path+0x300/0x7e0 [ 1286.093638] ns_get_path+0x3d/0xa0 [ 1286.094109] perf_fill_ns_link_info+0x76/0x1f0 [ 1286.094708] ? perf_output_sample_regs+0x130/0x130 [ 1286.095347] ? perf_iterate_sb+0xab/0x670 [ 1286.095892] ? lock_downgrade+0x6d0/0x6d0 [ 1286.096435] perf_event_namespaces.part.0+0x103/0x180 [ 1286.097130] ? perf_event_task+0x1c0/0x1c0 [ 1286.097680] ? perf_iterate_sb+0xc1/0x670 [ 1286.098245] ? cgroup_cancel_fork+0xe0/0xe0 [ 1286.098815] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1286.099499] perf_event_fork+0x4a/0x60 [ 1286.100010] copy_process+0x505a/0x7800 [ 1286.100538] ? stack_trace_save+0x8c/0xc0 [ 1286.101123] ? __cleanup_sighand+0xb0/0xb0 [ 1286.101675] ? find_held_lock+0x2c/0x110 [ 1286.102214] ? io_uring_setup+0x1c23/0x2980 [ 1286.102779] ? lock_downgrade+0x6d0/0x6d0 [ 1286.103324] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1286.103965] create_io_thread+0xb6/0xf0 [ 1286.104484] ? pidfd_pid+0x90/0x90 [ 1286.104975] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1286.105627] io_uring_setup+0x1d79/0x2980 [ 1286.106178] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1286.106844] ? wait_for_completion_io+0x270/0x270 [ 1286.107491] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1286.108174] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1286.108872] do_syscall_64+0x33/0x40 [ 1286.109359] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1286.110048] RIP: 0033:0x7fe806f75b19 [ 1286.110550] 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 [ 1286.112987] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1286.113977] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1286.114904] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1286.115829] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1286.116776] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1286.117703] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:10:45 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 83) 15:10:45 executing program 2: fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440), 0x2, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2d, 0x400c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x1, 0x4, 0xfa, 0x5, 0x0, 0x2, 0x41c, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000140), 0xa}, 0x800, 0xe6, 0x188dd0ff, 0x5, 0x7000000, 0x403, 0x7ff, 0x0, 0x7, 0x0, 0x383}, 0xffffffffffffffff, 0x10, r1, 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) r3 = openat(r2, &(0x7f0000000000)='./file1\x00', 0x19d480, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r7 = perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x80, 0xf7, 0x9, 0x81, 0xb9, 0x0, 0x7f, 0x8030, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000000080), 0x3}, 0x4, 0x80000000, 0x6, 0x4, 0xb763, 0x5, 0x3ff, 0x0, 0x687c, 0x0, 0x3ff}, r5, 0x10, r3, 0x4) ioctl$AUTOFS_DEV_IOCTL_READY(r6, 0xc0189376, &(0x7f0000000480)=ANY=[@ANYBLOB="01050000000010007fd1e071060000003337535eab39fc18000000", @ANYRES32=r7, @ANYBLOB="fbffffff000000002e2f66696c653000"]) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/module/kmemleak', 0x20200, 0x40) copy_file_range(r4, 0x0, r8, &(0x7f00000003c0)=0x2, 0xfa3, 0x0) sendfile(r4, r5, 0x0, 0x100000001) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000000, 0x20010, r0, 0x8000000) syz_io_uring_submit(r9, 0x0, &(0x7f00000000c0)=@IORING_OP_TIMEOUT_REMOVE, 0x40) 15:10:45 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 56) [ 1301.914071] FAULT_INJECTION: forcing a failure. [ 1301.914071] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1301.915854] CPU: 1 PID: 8464 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 1301.916897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1301.918116] Call Trace: [ 1301.918505] dump_stack+0x107/0x167 [ 1301.919038] should_fail.cold+0x5/0xa [ 1301.919613] _copy_from_user+0x2e/0x1b0 [ 1301.920212] __copy_msghdr_from_user+0x91/0x4b0 [ 1301.920934] ? __ia32_sys_shutdown+0x80/0x80 [ 1301.921821] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1301.922969] ? SOFTIRQ_verbose+0x10/0x10 [ 1301.923621] ? __lock_acquire+0xbb1/0x5b00 [ 1301.924286] sendmsg_copy_msghdr+0xa1/0x160 [ 1301.924946] ? do_recvmmsg+0x6d0/0x6d0 [ 1301.925533] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1301.926332] ? SOFTIRQ_verbose+0x10/0x10 [ 1301.926960] ? lock_downgrade+0x6d0/0x6d0 [ 1301.927608] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1301.928423] ? SOFTIRQ_verbose+0x10/0x10 [ 1301.929061] ___sys_sendmsg+0xc6/0x170 [ 1301.929640] ? sendmsg_copy_msghdr+0x160/0x160 [ 1301.930274] ? __fget_files+0x2cf/0x520 [ 1301.930821] ? lock_downgrade+0x6d0/0x6d0 [ 1301.931334] ? find_held_lock+0x2c/0x110 [ 1301.931864] ? __fget_files+0x2f8/0x520 [ 1301.932391] ? __fget_light+0xea/0x290 [ 1301.932877] __sys_sendmsg+0xe5/0x1b0 [ 1301.933381] ? __sys_sendmsg_sock+0x40/0x40 [ 1301.933954] ? rcu_read_lock_any_held+0x75/0xa0 [ 1301.934577] ? fput_many+0x2f/0x1a0 [ 1301.935067] ? ksys_write+0x1a9/0x260 [ 1301.935578] ? __ia32_sys_read+0xb0/0xb0 [ 1301.936124] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1301.936826] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1301.937520] ? trace_hardirqs_on+0x5b/0x180 [ 1301.938097] do_syscall_64+0x33/0x40 [ 1301.938139] FAULT_INJECTION: forcing a failure. [ 1301.938139] name failslab, interval 1, probability 0, space 0, times 0 [ 1301.938569] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1301.940719] RIP: 0033:0x7fdd06365b19 [ 1301.941185] 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 [ 1301.953484] RSP: 002b:00007fdd038db188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1301.954918] RAX: ffffffffffffffda RBX: 00007fdd06478f60 RCX: 00007fdd06365b19 [ 1301.955958] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1301.956982] RBP: 00007fdd038db1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1301.958880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1301.962387] R13: 00007ffe622f79cf R14: 00007fdd038db300 R15: 0000000000022000 [ 1301.964345] CPU: 0 PID: 8461 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1301.965439] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1301.966735] Call Trace: [ 1301.967144] dump_stack+0x107/0x167 [ 1301.967722] should_fail.cold+0x5/0xa [ 1301.968321] ? create_object.isra.0+0x3a/0xa20 [ 1301.969033] should_failslab+0x5/0x20 [ 1301.969638] kmem_cache_alloc+0x5b/0x310 [ 1301.970285] create_object.isra.0+0x3a/0xa20 [ 1301.970968] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1301.971755] kmem_cache_alloc+0x159/0x310 [ 1301.972398] __d_alloc+0x2a/0x990 [ 1301.972944] ? find_held_lock+0x2c/0x110 [ 1301.973592] d_alloc_pseudo+0x19/0x70 [ 1301.974196] alloc_file_pseudo+0xce/0x250 [ 1301.974855] ? trace_hardirqs_on+0x5b/0x180 [ 1301.975543] ? alloc_file+0x5a0/0x5a0 [ 1301.976196] anon_inode_getfile+0xc8/0x1f0 [ 1301.976841] io_uring_setup+0x138b/0x2980 [ 1301.981545] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1301.982342] ? wait_for_completion_io+0x270/0x270 [ 1301.983135] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1301.983885] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1301.984608] do_syscall_64+0x33/0x40 [ 1301.985137] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1301.985867] RIP: 0033:0x7f2b816f3b19 [ 1301.986387] 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 [ 1301.988947] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1301.990013] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1301.991049] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1301.992181] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1301.993342] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1301.994428] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:10:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000100)=""/125, &(0x7f0000000040)=0x7d) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) 15:10:45 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8f1915", 0x0, "57e076"}}}}}}, 0x0) 15:10:45 executing program 3: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) r1 = syz_io_uring_setup(0x7670, &(0x7f00000019c0)={0x0, 0x21e1, 0x2, 0x2, 0x146}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x8010, r1, 0x8000000) syz_io_uring_setup(0x137, &(0x7f00000004c0)={0x0, 0xd210, 0x10, 0x1, 0x228}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000540), &(0x7f0000000580)) r4 = syz_io_uring_setup(0x73a0, &(0x7f0000000000)={0x0, 0x9902, 0x20, 0x0, 0x178, 0x0, r1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r5 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fspick(0xffffffffffffff9c, &(0x7f0000001940)='./file0\x00', 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000001980)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0xa, 0x3, {0x0, r6}, 0x8bb, 0x3, 0x0, {0x0, 0x0, r0}}, 0x225543ca) r7 = syz_open_procfs(0x0, &(0x7f0000000480)='mountinfo\x00') perf_event_open(&(0x7f0000000400)={0x4, 0x80, 0x3f, 0x1, 0x7, 0x2e, 0x0, 0x1, 0x420, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000003c0), 0xa}, 0x8240, 0x48, 0x7ff, 0x5, 0x100000000, 0x1000, 0x6, 0x0, 0x7fff, 0x0, 0xbede}, 0x0, 0xc, r7, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000003, 0x100010, r4, 0x0) r8 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r8, r5) syz_io_uring_submit(r3, r2, &(0x7f0000000200)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r8, 0x0, &(0x7f00000001c0)={0x0, 0xfffffffffffffd15, &(0x7f0000000100)=[{&(0x7f0000000300)=""/164, 0xa8}], 0x1, &(0x7f0000001e00)=""/102400, 0x19000}, 0x0, 0x80012120, 0x0, {0x1}}, 0x3) r9 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r10, r9) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, 0xfffffffffffffffc, 0x0) readv(r10, &(0x7f00000018c0)=[{&(0x7f00000005c0)=""/253, 0xfd}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/145, 0x91}, {&(0x7f0000001780)=""/17, 0x11}, {&(0x7f00000017c0)=""/79, 0x4f}, {&(0x7f0000001840)=""/109, 0x6d}], 0x6) 15:10:45 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) (fail_nth: 1) 15:10:45 executing program 5: syz_emit_ethernet(0xfdef, &(0x7f0000000300)=ANY=[@ANYBLOB="0180c2000000aaaaaa01800000000000003c0000000000299078ac1c14bbac1414aa050090780400000000000000e000000200000000440c00037f0000010000dc6b43089c76b886ddc54acbc09e4fdd331d4200576c0b7b159cd8b11254f2e59ff7f54c20039640d5bada9b81927beb0c9c8ffbc9e8f7b09896734fe67da1e552b1ee309cef718b518f45ae54b0ef100d1ee492b74a038527ff37128ba03bc08fb6d6b035e293e2895f746b55d29ab1d47447b8e5d5c83f004615addf0800109d88bbf28911d9cce8c17cd21933ba72c21df7d7cff361"], 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0xaa, &(0x7f0000000000)={@remote, @local, @val={@val={0x9100, 0x5, 0x0, 0x4}, {0x8100, 0x1, 0x0, 0x3}}, {@mpls_uc={0x8847, {[], @generic="4df347ff4cfabf9487bd9e929b982de9598024e36903c53da86c1e4263ea02a7aa59222613bd26563ba87be413a3a1cb865d16e36e5608dff7484a1cc36051682e1bfcb446c546b6ea0c0487ed1000cfd8caffcf8328ab598dcf1df3aa6d0e4766abe1c4f14bdffd670567998b13094cf714441aa2dd4bc4a68ac7c2823f82e01fa93cadb5beb6ab8b6974a4ce191b9b1dc0c2eb"}}}}, 0x0) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000100000180ff033f09aa0eba313bee86caaf454efc71ed0e050c682f32fb9731f45a8ff803ab1cc66e8edd76eec2eee24b6783cdfeec483c565051ff239b464dd4a93c7b03b8d0875f8569dd90c84ec5292c9e92a8a8a7211ad9f926775f6365c81338656efb19a4da24844f467b20ea5fc44dafd59c3d0697f551740eb58ea0ea42034ab9f925cf1337533eccb3bb5c3af73462f9821869adf9f17a8e9388cc7a6c60e6bca109fb4ba55b7e0d418f0aa61b39008b1bf065ba33652022eab2acf6d5b494f499e84e7165a3332e56f3c93c71981efab4f5231e4476fc175cd1710e314fa9f67a64468100000079b70000758a5b5b"], 0x84) syz_emit_ethernet(0x10c6, &(0x7f0000000400)={@random="98b325112ee2", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @val={@void, {0x8100, 0x1, 0x0, 0x4}}, {@mpls_uc={0x8847, {[{0x9}, {0x1f}, {0xda3a, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x0, 0x0, 0x1}], @ipv6=@generic={0x0, 0x6, "86e1e8", 0x1078, 0x6, 0x1, @loopback, @private1={0xfc, 0x1, '\x00', 0x1}, {[@routing={0x73, 0xe, 0x5, 0x7, 0x0, [@loopback, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast1, @mcast1, @ipv4={'\x00', '\xff\xff', @local}]}], "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"}}}}}}, &(0x7f00000001c0)={0x0, 0x4, [0xc1f, 0x96a, 0xb8e, 0xbbb]}) [ 1302.051566] FAULT_INJECTION: forcing a failure. [ 1302.051566] name failslab, interval 1, probability 0, space 0, times 0 [ 1302.053290] CPU: 0 PID: 8479 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1302.054281] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1302.055471] Call Trace: [ 1302.055852] dump_stack+0x107/0x167 [ 1302.056390] should_fail.cold+0x5/0xa [ 1302.056956] ? create_object.isra.0+0x3a/0xa20 [ 1302.057610] should_failslab+0x5/0x20 [ 1302.058113] kmem_cache_alloc+0x5b/0x310 [ 1302.058652] create_object.isra.0+0x3a/0xa20 [ 1302.059234] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1302.059903] kmem_cache_alloc+0x159/0x310 [ 1302.060463] security_inode_alloc+0x34/0x160 [ 1302.061047] inode_init_always+0xa4e/0xd10 [ 1302.061631] alloc_inode+0x84/0x240 [ 1302.062111] new_inode_pseudo+0x14/0xe0 [ 1302.062646] __ns_get_path+0x120/0x7e0 [ 1302.063166] ns_get_path+0x3d/0xa0 [ 1302.063642] perf_fill_ns_link_info+0x76/0x1f0 [ 1302.064250] ? perf_output_sample_regs+0x130/0x130 [ 1302.064901] ? perf_iterate_sb+0xab/0x670 [ 1302.081521] ? lock_downgrade+0x6d0/0x6d0 [ 1302.082139] perf_event_namespaces.part.0+0x11a/0x180 [ 1302.082893] ? perf_event_task+0x1c0/0x1c0 [ 1302.083513] ? perf_iterate_sb+0xc1/0x670 [ 1302.084123] ? cgroup_cancel_fork+0xe0/0xe0 [ 1302.084756] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1302.085527] perf_event_fork+0x4a/0x60 [ 1302.086041] copy_process+0x505a/0x7800 [ 1302.086566] ? stack_trace_save+0x8c/0xc0 [ 1302.087125] ? __cleanup_sighand+0xb0/0xb0 [ 1302.087680] ? find_held_lock+0x2c/0x110 [ 1302.088222] ? io_uring_setup+0x1c23/0x2980 [ 1302.088791] ? lock_downgrade+0x6d0/0x6d0 [ 1302.089361] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1302.090013] create_io_thread+0xb6/0xf0 [ 1302.090536] ? pidfd_pid+0x90/0x90 [ 1302.091011] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1302.091669] io_uring_setup+0x1d79/0x2980 [ 1302.092223] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1302.092899] ? wait_for_completion_io+0x270/0x270 [ 1302.093566] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1302.094260] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1302.094943] do_syscall_64+0x33/0x40 [ 1302.095437] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1302.096119] RIP: 0033:0x7fe806f75b19 [ 1302.096612] 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 [ 1302.115064] RSP: 002b:00007fe8044ca108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1302.116068] RAX: ffffffffffffffda RBX: 00007fe807089020 RCX: 00007fe806f75b19 [ 1302.117009] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1302.117991] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1302.118933] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1302.119876] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:10:46 executing program 5: perf_event_open(&(0x7f0000000140)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x300}, 0x1, 0x0, 0x0, 0x4044001}, 0x4000040) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) 15:10:46 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8f1915", 0x0, "57e076"}}}}}}, 0x0) (fail_nth: 1) [ 1316.635861] FAULT_INJECTION: forcing a failure. [ 1316.635861] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1316.637354] CPU: 1 PID: 8502 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 1316.638217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1316.639229] Call Trace: [ 1316.639560] dump_stack+0x107/0x167 [ 1316.640008] should_fail.cold+0x5/0xa [ 1316.640482] _copy_from_user+0x2e/0x1b0 [ 1316.640974] iovec_from_user+0x141/0x400 [ 1316.641476] __import_iovec+0x67/0x590 [ 1316.641968] ? __ia32_sys_shutdown+0x80/0x80 [ 1316.643121] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1316.643775] import_iovec+0x83/0xb0 [ 1316.644229] sendmsg_copy_msghdr+0x131/0x160 [ 1316.644769] ? do_recvmmsg+0x6d0/0x6d0 [ 1316.645252] ? SOFTIRQ_verbose+0x10/0x10 [ 1316.645760] ? lock_downgrade+0x6d0/0x6d0 [ 1316.646617] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1316.647294] ? SOFTIRQ_verbose+0x10/0x10 [ 1316.647799] ___sys_sendmsg+0xc6/0x170 [ 1316.648279] ? sendmsg_copy_msghdr+0x160/0x160 [ 1316.648847] ? __fget_files+0x2cf/0x520 [ 1316.649338] ? lock_downgrade+0x6d0/0x6d0 [ 1316.649861] ? find_held_lock+0x2c/0x110 [ 1316.650367] ? __fget_files+0x2f8/0x520 [ 1316.650863] ? __fget_light+0xea/0x290 [ 1316.651349] __sys_sendmsg+0xe5/0x1b0 [ 1316.651818] ? __sys_sendmsg_sock+0x40/0x40 [ 1316.652351] ? rcu_read_lock_any_held+0x75/0xa0 [ 1316.652925] ? fput_many+0x2f/0x1a0 [ 1316.653376] ? ksys_write+0x1a9/0x260 [ 1316.657886] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1316.658537] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1316.659166] ? trace_hardirqs_on+0x5b/0x180 [ 1316.659692] do_syscall_64+0x33/0x40 [ 1316.660147] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1316.660771] RIP: 0033:0x7fdd06365b19 [ 1316.661226] 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 [ 1316.663794] RSP: 002b:00007fdd038db188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1316.664883] RAX: ffffffffffffffda RBX: 00007fdd06478f60 RCX: 00007fdd06365b19 [ 1316.665938] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1316.667698] RBP: 00007fdd038db1d0 R08: 0000000000000000 R09: 0000000000000000 15:11:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) (fail_nth: 2) [ 1316.669431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1316.670472] R13: 00007ffe622f79cf R14: 00007fdd038db300 R15: 0000000000022000 15:11:00 executing program 2: unshare(0x20080) r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000}, 0x8001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) unshare(0x14000300) 15:11:00 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 57) 15:11:00 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8f1915", 0x0, "57e076"}}}}}}, 0x0) 15:11:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) [ 1316.835972] FAULT_INJECTION: forcing a failure. [ 1316.835972] name failslab, interval 1, probability 0, space 0, times 0 [ 1316.837434] CPU: 1 PID: 8518 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 1316.838293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1316.839295] Call Trace: [ 1316.839624] dump_stack+0x107/0x167 [ 1316.840071] should_fail.cold+0x5/0xa [ 1316.840541] ? __alloc_skb+0x6d/0x5b0 [ 1316.841012] should_failslab+0x5/0x20 [ 1316.841481] kmem_cache_alloc_node+0x55/0x330 [ 1316.842179] __alloc_skb+0x6d/0x5b0 [ 1316.843030] netlink_sendmsg+0x998/0xdf0 [ 1316.843893] ? netlink_unicast+0x7f0/0x7f0 [ 1316.844832] ? netlink_unicast+0x7f0/0x7f0 [ 1316.845356] __sock_sendmsg+0x154/0x190 [ 1316.845853] ____sys_sendmsg+0x70d/0x870 [ 1316.846354] ? sock_write_iter+0x3d0/0x3d0 [ 1316.846870] ? do_recvmmsg+0x6d0/0x6d0 [ 1316.847353] ? SOFTIRQ_verbose+0x10/0x10 [ 1316.847848] ? lock_downgrade+0x6d0/0x6d0 [ 1316.848357] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1316.848996] ? SOFTIRQ_verbose+0x10/0x10 [ 1316.849495] ___sys_sendmsg+0xf3/0x170 [ 1316.850355] ? sendmsg_copy_msghdr+0x160/0x160 [ 1316.851687] ? __fget_files+0x2cf/0x520 [ 1316.852815] ? lock_downgrade+0x6d0/0x6d0 [ 1316.853876] ? find_held_lock+0x2c/0x110 [ 1316.854388] ? __fget_files+0x2f8/0x520 [ 1316.854879] ? __fget_light+0xea/0x290 [ 1316.855362] __sys_sendmsg+0xe5/0x1b0 [ 1316.855829] ? __sys_sendmsg_sock+0x40/0x40 [ 1316.856359] ? rcu_read_lock_any_held+0x75/0xa0 [ 1316.856938] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1316.857580] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1316.858223] ? trace_hardirqs_on+0x5b/0x180 [ 1316.858752] do_syscall_64+0x33/0x40 [ 1316.859208] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1316.859833] RIP: 0033:0x7fdd06365b19 [ 1316.860289] 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 [ 1316.862618] RSP: 002b:00007fdd038db188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1316.863549] RAX: ffffffffffffffda RBX: 00007fdd06478f60 RCX: 00007fdd06365b19 [ 1316.864421] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1316.865291] RBP: 00007fdd038db1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1316.866176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1316.867042] R13: 00007ffe622f79cf R14: 00007fdd038db300 R15: 0000000000022000 [ 1316.917958] FAULT_INJECTION: forcing a failure. [ 1316.917958] name failslab, interval 1, probability 0, space 0, times 0 [ 1316.919410] CPU: 1 PID: 8524 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1316.920243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1316.921256] Call Trace: [ 1316.921584] dump_stack+0x107/0x167 [ 1316.922053] should_fail.cold+0x5/0xa [ 1316.922524] ? __d_alloc+0x2a/0x990 [ 1316.922973] should_failslab+0x5/0x20 [ 1316.923442] kmem_cache_alloc+0x5b/0x310 [ 1316.923945] __d_alloc+0x2a/0x990 [ 1316.924378] __ns_get_path+0x300/0x7e0 [ 1316.924860] ns_get_path+0x3d/0xa0 [ 1316.925302] perf_fill_ns_link_info+0x76/0x1f0 [ 1316.926065] ? perf_output_sample_regs+0x130/0x130 [ 1316.927238] ? perf_iterate_sb+0xab/0x670 [ 1316.928229] ? lock_downgrade+0x6d0/0x6d0 [ 1316.929219] perf_event_namespaces.part.0+0x11a/0x180 [ 1316.930625] ? perf_event_task+0x1c0/0x1c0 [ 1316.931656] ? perf_iterate_sb+0xc1/0x670 [ 1316.932682] ? cgroup_cancel_fork+0xe0/0xe0 [ 1316.933750] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1316.935286] perf_event_fork+0x4a/0x60 [ 1316.936214] copy_process+0x505a/0x7800 [ 1316.937161] ? trace_hardirqs_on+0x5b/0x180 [ 1316.938297] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1316.939391] ? finish_task_switch+0x126/0x5d0 [ 1316.940501] ? __cleanup_sighand+0xb0/0xb0 [ 1316.941535] ? find_held_lock+0x2c/0x110 [ 1316.942695] ? io_uring_setup+0x1c23/0x2980 [ 1316.943723] ? lock_downgrade+0x6d0/0x6d0 [ 1316.944711] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1316.945926] create_io_thread+0xb6/0xf0 [ 1316.946895] ? pidfd_pid+0x90/0x90 [ 1316.947761] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1316.948968] io_uring_setup+0x1d79/0x2980 [ 1316.950056] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1316.951267] ? wait_for_completion_io+0x270/0x270 [ 1316.952431] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1316.953681] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1316.955187] do_syscall_64+0x33/0x40 [ 1316.956091] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1316.957346] RIP: 0033:0x7fe806f75b19 [ 1316.958015] 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 [ 1316.960271] RSP: 002b:00007fe8044ca108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1316.961060] FAULT_INJECTION: forcing a failure. [ 1316.961060] name failslab, interval 1, probability 0, space 0, times 0 [ 1316.961203] RAX: ffffffffffffffda RBX: 00007fe807089020 RCX: 00007fe806f75b19 [ 1316.961212] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1316.961219] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1316.961226] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1316.961242] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1316.967171] CPU: 0 PID: 8510 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1316.968120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1316.969277] Call Trace: [ 1316.969658] dump_stack+0x107/0x167 [ 1316.970198] should_fail.cold+0x5/0xa [ 1316.970732] ? __alloc_file+0x21/0x320 [ 1316.971273] should_failslab+0x5/0x20 [ 1316.971815] kmem_cache_alloc+0x5b/0x310 [ 1316.972393] __alloc_file+0x21/0x320 [ 1316.972917] alloc_empty_file+0x6d/0x170 [ 1316.973483] alloc_file+0x5e/0x5a0 [ 1316.978032] alloc_file_pseudo+0x16a/0x250 [ 1316.978624] ? alloc_file+0x5a0/0x5a0 [ 1316.979175] anon_inode_getfile+0xc8/0x1f0 [ 1316.979773] io_uring_setup+0x138b/0x2980 [ 1316.980361] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1316.981071] ? wait_for_completion_io+0x270/0x270 [ 1316.981783] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1316.982519] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1316.983238] do_syscall_64+0x33/0x40 [ 1316.983760] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1316.984470] RIP: 0033:0x7f2b816f3b19 [ 1316.984995] 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 [ 1316.987574] RSP: 002b:00007f2b7ec69108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1316.988622] RAX: ffffffffffffffda RBX: 00007f2b81806f60 RCX: 00007f2b816f3b19 [ 1316.989593] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1316.990604] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1316.991605] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1316.992599] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:11:00 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 84) 15:11:00 executing program 5: perf_event_open(&(0x7f0000000140)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00030000240004062abd7000fbdbdf2506000000d4011480f78bea1bdc57360797711283e1557e42d5014ca837dd7fc8ec4c71af428a56b850974f1660f392c4d827363885c31d99bdaaf4cc58bd8b534833f430f296dff5dc591c41034fad0c7ae0a637a2609628ae16efea82c2b2f8c1927b6e580fbabf8a537daf5d49e8fb7c2f7051434f755bd709557c7c889957335acf9016c81c820a15605f15d6e6ba5dd312c90400350083763df741d9a4c6441e1c385deb5dae83ebe1db2c99e0dffa58b673c5d5572fdd6970f0b01e7ecb891a8dce1716e4a7aef0455d1d04830da549a7bd214043f7dae03463e1b3f28c61475999cce0a9a6cc9b09b7e232f07a28570a1efb2e52371f983a646f99c9d6040279becf1d765287b96a71e2d4f00d2ccebb138b85944e548cb3128eb801b23ff0232319d98e979168aee4b9a2e28d397c37ce2430acf70e93876c1aad0cedcb0d3772e470a5865b9e705999a152b43496c03d4b5e70f879caa15e07d1438e20e8b2311e52e77847b47e55c1dfefad22bd487dce6b81dffd9b12c0e4d46bb5ab41b988452959f459574c4a8bd29723b15e92de968f20004243abc1f58840ab0f2fefd7567d910170c25337186ff0a7eebcf7054fc765092b1b239c5cd4429a4b9b8899523a2be707001a00c55c0000080060000600000017011780621d7c275bd5012686aefa0148ab64a78d62c3a11990e552bf3f0e178b8e3c1f3400e1be662d8c4f4a88ef5c1774c5adde9a95a39c9ae7288bceff1f903aa16730c19ad4d7351f7d7711ecaabd5ff5e4d2f61b54dace78ffdcfb90a238f5a7613013643716eb3e80205fbda1b0a82027f31db43d627208ea6eea368fa8a710199a0725e6a78065168b1576ab56589e132c0760e59d218276355da7f95706b33e5b53bf280645a510ebc4065dbab71bbb1a683ea996e0d00eb0cd0c3c32949f60f8320b6c6026d0ba86a8a4bcf4902e122a6263a51c5c508b4625a5497a7adf30a67e5a735fb19230ce89bebb7e613cced58254d6852c080f853722e0dce022d3759298ee8d5c2a7eaf1493ef4fed199042fcb200"], 0x300}, 0x1, 0x0, 0x0, 0x4044001}, 0x4000040) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) 15:11:00 executing program 3: r0 = syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x4, 0x0, 0x147}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="e6140000ff0000002e2f66696c65300082ad595823e69941e1d2"]) fcntl$setlease(r1, 0x400, 0x2) 15:11:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) (fail_nth: 3) 15:11:01 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) (fail_nth: 4) [ 1317.020514] FAULT_INJECTION: forcing a failure. [ 1317.020514] name failslab, interval 1, probability 0, space 0, times 0 [ 1317.021951] CPU: 1 PID: 8528 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 1317.022781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1317.023784] Call Trace: [ 1317.024107] dump_stack+0x107/0x167 [ 1317.024552] should_fail.cold+0x5/0xa [ 1317.025018] ? create_object.isra.0+0x3a/0xa20 [ 1317.025576] should_failslab+0x5/0x20 [ 1317.026057] kmem_cache_alloc+0x5b/0x310 [ 1317.026558] create_object.isra.0+0x3a/0xa20 [ 1317.027095] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1317.027717] kmem_cache_alloc_node+0x169/0x330 [ 1317.028282] __alloc_skb+0x6d/0x5b0 [ 1317.028734] netlink_sendmsg+0x998/0xdf0 [ 1317.029237] ? netlink_unicast+0x7f0/0x7f0 [ 1317.029774] ? netlink_unicast+0x7f0/0x7f0 [ 1317.030297] __sock_sendmsg+0x154/0x190 [ 1317.030786] ____sys_sendmsg+0x70d/0x870 [ 1317.031291] ? sock_write_iter+0x3d0/0x3d0 [ 1317.031806] ? do_recvmmsg+0x6d0/0x6d0 [ 1317.032286] ? SOFTIRQ_verbose+0x10/0x10 [ 1317.032778] ? lock_downgrade+0x6d0/0x6d0 [ 1317.033289] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1317.033938] ? SOFTIRQ_verbose+0x10/0x10 [ 1317.034435] ___sys_sendmsg+0xf3/0x170 [ 1317.034912] ? sendmsg_copy_msghdr+0x160/0x160 [ 1317.035474] ? __fget_files+0x2cf/0x520 [ 1317.035959] ? lock_downgrade+0x6d0/0x6d0 [ 1317.036465] ? find_held_lock+0x2c/0x110 [ 1317.036969] ? __fget_files+0x2f8/0x520 [ 1317.037467] ? __fget_light+0xea/0x290 [ 1317.037963] __sys_sendmsg+0xe5/0x1b0 [ 1317.038428] ? __sys_sendmsg_sock+0x40/0x40 [ 1317.038956] ? rcu_read_lock_any_held+0x75/0xa0 [ 1317.039537] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1317.040175] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1317.040802] ? trace_hardirqs_on+0x5b/0x180 [ 1317.041329] do_syscall_64+0x33/0x40 [ 1317.041800] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1317.042423] RIP: 0033:0x7fdd06365b19 [ 1317.042878] 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 [ 1317.045110] RSP: 002b:00007fdd038db188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1317.046053] RAX: ffffffffffffffda RBX: 00007fdd06478f60 RCX: 00007fdd06365b19 [ 1317.046923] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1317.047794] RBP: 00007fdd038db1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1317.048665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1317.049541] R13: 00007ffe622f79cf R14: 00007fdd038db300 R15: 0000000000022000 15:11:01 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r1, r0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) futex(&(0x7f0000000000), 0x5, 0x0, 0x0, &(0x7f0000000040), 0x2000000) 15:11:01 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 58) [ 1317.145855] FAULT_INJECTION: forcing a failure. [ 1317.145855] name failslab, interval 1, probability 0, space 0, times 0 [ 1317.147514] CPU: 0 PID: 8538 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 1317.148466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1317.149617] Call Trace: [ 1317.150025] dump_stack+0x107/0x167 [ 1317.150535] should_fail.cold+0x5/0xa [ 1317.151074] ? create_object.isra.0+0x3a/0xa20 [ 1317.151726] should_failslab+0x5/0x20 [ 1317.152273] kmem_cache_alloc+0x5b/0x310 [ 1317.152859] create_object.isra.0+0x3a/0xa20 [ 1317.153484] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1317.154215] kmem_cache_alloc+0x159/0x310 [ 1317.154820] __d_alloc+0x2a/0x990 [ 1317.155319] __ns_get_path+0x300/0x7e0 [ 1317.155884] ns_get_path+0x3d/0xa0 [ 1317.156391] perf_fill_ns_link_info+0x76/0x1f0 [ 1317.157044] ? perf_output_sample_regs+0x130/0x130 15:11:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r1) sendto$inet(r2, &(0x7f0000001600)="8bcd3210559cba88cc3430165167c43f8b217ea949157d12b83933030cad8a80a62d567d553fcaaf51145f76be75dab921c2fb4179c2bc2c59da1281b2d04c7aed32c000a5731551ffabecfb4558ce7274d2ab91b019787da3f3d0a891ed3f103b4f763a275e4cea7054deed1005fd228ba031558d2d276ee373e843c81f31e42265b8851dae171465dabd5fb01e7106a52fceaf505fb76fb520146f65a5b82671de", 0xa2, 0x4000001, &(0x7f00000016c0)={0x2, 0x4e23, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @private=0xa010100}, 0x10) recvmsg(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/63, 0x3f}, {&(0x7f00000002c0)=""/221, 0xdd}, {&(0x7f00000003c0)=""/49, 0x31}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/249, 0xf9}], 0x6, &(0x7f0000001580)=""/37, 0x25}, 0x40010040) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0xa000, 0x0) sendto$inet(r3, &(0x7f0000000180)='\\', 0x1, 0x0, 0x0, 0x5d) ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000200), 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='comm\x00') setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x2}, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x10, r3, 0x0) 15:11:01 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x400000, 0x0, 0x2, 0x15d}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000100)) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x13, r1, 0x0) syz_io_uring_setup(0x2aeb, &(0x7f0000000340)={0x0, 0x2000000, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), 0x0) syz_io_uring_setup(0x7243, &(0x7f0000000600)={0x0, 0xff69, 0x20, 0x2, 0x24, 0x0, r0}, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ff6000/0x1000)=nil, &(0x7f0000000500), &(0x7f0000000540)) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58af, 0x0, 0x2, 0x0, 0x0) 15:11:01 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x27670, &(0x7f0000000240)={0x0, 0x7c87, 0x10, 0x3, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) 15:11:01 executing program 0: syz_emit_ethernet(0xd, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8f1915", 0x0, "57e076"}}}}}}, 0x0) [ 1317.157754] ? perf_iterate_sb+0xab/0x670 [ 1317.158336] ? lock_downgrade+0x6d0/0x6d0 [ 1317.158922] perf_event_namespaces.part.0+0x11a/0x180 [ 1317.165852] ? perf_event_task+0x1c0/0x1c0 [ 1317.166442] ? perf_iterate_sb+0xc1/0x670 [ 1317.167041] ? cgroup_cancel_fork+0xe0/0xe0 [ 1317.167651] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1317.168368] perf_event_fork+0x4a/0x60 [ 1317.168928] copy_process+0x505a/0x7800 [ 1317.169567] ? stack_trace_save+0x8c/0xc0 [ 1317.170261] ? __cleanup_sighand+0xb0/0xb0 [ 1317.170933] ? find_held_lock+0x2c/0x110 [ 1317.171584] ? io_uring_setup+0x1c23/0x2980 [ 1317.172261] ? lock_downgrade+0x6d0/0x6d0 [ 1317.172926] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1317.173692] create_io_thread+0xb6/0xf0 [ 1317.174287] ? pidfd_pid+0x90/0x90 [ 1317.174806] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1317.175520] io_uring_setup+0x1d79/0x2980 [ 1317.176119] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1317.176842] ? wait_for_completion_io+0x270/0x270 [ 1317.177541] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1317.178301] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1317.179031] do_syscall_64+0x33/0x40 [ 1317.179582] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1317.180301] RIP: 0033:0x7fe806f75b19 [ 1317.180830] 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 [ 1317.183412] RSP: 002b:00007fe8044eb108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1317.184480] RAX: ffffffffffffffda RBX: 00007fe807088f60 RCX: 00007fe806f75b19 [ 1317.185478] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1317.186499] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1317.187495] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1317.188489] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:11:01 executing program 0: syz_emit_ethernet(0x72, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8f1915", 0x0, "57e076"}}}}}}, 0x0) 15:11:01 executing program 2: r0 = openat2(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x200000, 0x89, 0x9}, 0x18) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0x0, 0xee00}}, './file2\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000daf4655fddf4655fddf4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000011800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030", 0x3d, 0x2200}, {0x0}], 0x0, &(0x7f0000014100)) r1 = geteuid() r2 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x0) r3 = getuid() keyctl$chown(0x4, r2, r3, 0x0) add_key$user(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="e588bb6efe7a0d23e184422750e6a4a8f01a32b455656d3c006f6b44046a8c0f323b8c423303f9b1b3b69dac72e95d211c60a747a4bcc08b618b526ed41c7c3efea653c4438f4289381d3a545377e1b799de34455940ec5b506c3eee2817799a4db6e2fb59cb8c7f108d49f8860e58cfda2a9875e52a169c0d75de944a0cab807bc85c484d1bd791d9f0411abf73a2d832867d7cde769dae5d81853f31349c8aaac2d35cbd164d887d56b0f8c7873d482d0f5765a9e198ae5f4613202397d1cd23f6c145eb3450922aa5dbd7f5c5b0d6bef1e4fc50a8af9ef98a612f4ef946f5edfe4b70cf1ec5cbcddbe8d6c743850914a19fbefa23b5", 0xf7, r2) mount$9p_unix(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x42, &(0x7f0000000140)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, r1}}], [{@uid_gt={'uid>', r3}}, {@dont_measure}, {@subj_role}, {@appraise}, {@smackfsfloor={'smackfsfloor', 0x3d, '%\xa8^'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'ext4\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@dont_appraise}]}}) [ 1317.252728] EXT4-fs warning (device loop2): ext4_enable_quotas:6480: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. 15:11:01 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r1, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) [ 1317.286702] EXT4-fs (loop2): mount failed [ 1317.324210] 9pnet: p9_fd_create_unix (8560): problem connecting socket: ./file1: -2 [ 1317.370788] EXT4-fs warning (device loop2): ext4_enable_quotas:6480: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 1317.378127] EXT4-fs (loop2): mount failed [ 1317.392606] 9pnet: p9_fd_create_unix (8550): problem connecting socket: ./file1: -2 15:11:21 executing program 0: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8f1915", 0x0, "57e076"}}}}}}, 0x0) [ 1337.916309] 9pnet: Insufficient options for proto=fd [ 1337.923528] FAULT_INJECTION: forcing a failure. [ 1337.923528] name failslab, interval 1, probability 0, space 0, times 0 [ 1337.925400] CPU: 1 PID: 8578 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1337.926484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1337.927662] Call Trace: [ 1337.928037] dump_stack+0x107/0x167 [ 1337.928537] should_fail.cold+0x5/0xa [ 1337.929063] ? ptlock_alloc+0x1d/0x70 [ 1337.929554] should_failslab+0x5/0x20 [ 1337.930046] kmem_cache_alloc+0x5b/0x310 [ 1337.930618] ptlock_alloc+0x1d/0x70 [ 1337.931085] pte_alloc_one+0x68/0x1a0 [ 1337.931562] __pte_alloc+0x1d/0x330 [ 1337.932023] remap_pfn_range_internal+0x9a3/0xf60 [ 1337.932605] ? lookup_memtype+0x5b/0x200 [ 1337.933112] ? apply_to_existing_page_range+0x40/0x40 [ 1337.933729] remap_pfn_range+0xcd/0x160 [ 1337.934202] ? remap_pfn_range_notrack+0x70/0x70 [ 1337.934784] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1337.935419] io_uring_mmap+0x398/0x530 [ 1337.935898] mmap_file+0x5e/0xe0 [ 1337.936298] mmap_region+0xc49/0x1500 [ 1337.936752] do_mmap+0xcdb/0x11e0 [ 1337.937165] vm_mmap_pgoff+0x198/0x1f0 [ 1337.937631] ? randomize_page+0xb0/0xb0 [ 1337.938106] ksys_mmap_pgoff+0x41c/0x560 [ 1337.938631] ? find_mergeable_anon_vma+0x250/0x250 [ 1337.939235] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1337.939876] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1337.940512] do_syscall_64+0x33/0x40 [ 1337.940968] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1337.941592] RIP: 0033:0x7f2b816f3b62 [ 1337.942047] 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 [ 1337.944350] RSP: 002b:00007f2b7ec690f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1337.945284] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2b816f3b62 [ 1337.946149] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffc000 [ 1337.947036] RBP: 0000000020ffc000 R08: 0000000000000004 R09: 0000000000000000 [ 1337.947903] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200002c0 [ 1337.948798] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 15:11:21 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000440)=[{&(0x7f0000000680)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef9096c479f731", 0x40, 0x4000400}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000400000000000003dbe759512dbf021aaec"]) lstat(&(0x7f00000001c0)='./file2\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(r0, &(0x7f00000002c0)='./file1\x00', 0x90) r2 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x0) r3 = getuid() keyctl$chown(0x4, r2, r3, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sysvipc/msg\x00', 0x0, 0x0) openat2(r0, &(0x7f0000000200)='./file2\x00', &(0x7f0000000300)={0x401880, 0x4}, 0x18) r5 = signalfd4(r4, &(0x7f0000000340)={[0x3f]}, 0x8, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000740)={{{@in, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) getgroups(0x1, &(0x7f00000004c0)=[0xee01]) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x400, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r8, r9, 0x1000) getgroups(0x7, &(0x7f0000000180)=[0x0, 0x0, 0xee00, 0x0, 0xffffffffffffffff, r9, 0xee00]) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000380)) ioctl$NS_GET_OWNER_UID(r11, 0xb704, &(0x7f0000000640)) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f00000005c0)={{}, {0x1, 0x3}, [{0x2, 0x3, r1}, {0x2, 0x1, r3}, {0x2, 0x0, r6}], {0x4, 0x1}, [{0x8, 0x4, 0xee01}, {0x8, 0x4, r7}, {0x8, 0x0, r9}, {0x8, 0x0, r10}, {0x8, 0x0, 0xffffffffffffffff}], {0x10, 0x2}, {0x20, 0x3}}, 0x64, 0x2) 15:11:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x8}) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r3, r2) recvfrom(r3, &(0x7f0000000300)=""/4096, 0x1000, 0x2000, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000140)={0x0, r0}) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r4, 0x40089413, &(0x7f0000000080)=0x2) r5 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r6, r5) syncfs(r6) creat(&(0x7f00000000c0)='./file1\x00', 0x11) 15:11:21 executing program 4: syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x7c87, 0x2, 0x0, 0x144}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 85) 15:11:21 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) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/46, 0x2e) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$dupfd(r0, 0x0, r1) 15:11:21 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000002c0)) (fail_nth: 59) [ 1337.981951] ------------[ cut here ]------------ [ 1337.982599] WARNING: CPU: 1 PID: 8578 at arch/x86/mm/pat/memtype.c:1019 get_pat_info+0x216/0x270 [ 1337.983851] Modules linked in: [ 1337.984255] CPU: 1 PID: 8578 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1337.985104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1337.986144] RIP: 0010:get_pat_info+0x216/0x270 [ 1337.986737] Code: c1 ea 03 80 3c 02 00 75 71 49 89 1e eb 8e e8 81 81 2e 00 0f 0b e9 97 fe ff ff 41 bc ea ff ff ff e9 77 ff ff ff e8 6a 81 2e 00 <0f> 0b 41 bc ea ff ff ff e9 65 ff ff ff 4c 89 ff e8 f5 78 5a 00 e9 [ 1337.989022] RSP: 0018:ffff88804a3c7898 EFLAGS: 00010216 [ 1337.989699] RAX: 00000000000135cb RBX: ffff8880094a9c00 RCX: ffffc90002a14000 [ 1337.990585] RDX: 0000000000040000 RSI: ffffffff81123696 RDI: 0000000000000007 [ 1337.991477] RBP: ffff88804a3c7950 R08: 0000000000000000 R09: ffff88804a3c7820 [ 1337.992366] R10: 0000000000000020 R11: 0000000000000001 R12: 0000000000000028 [ 1337.993256] R13: 1ffff11009478f13 R14: 0000000000000000 R15: ffff8880094a9c50 [ 1337.994150] FS: 00007f2b7ec69700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 1337.995175] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1337.995902] CR2: 00007f4550c52004 CR3: 0000000046c08000 CR4: 0000000000350ee0 [ 1337.996790] Call Trace: [ 1337.997309] ? __warn+0xe2/0x1f0 [ 1337.997745] ? get_pat_info+0x216/0x270 [ 1337.998235] ? report_bug+0x1c1/0x210 [ 1337.998786] ? handle_bug+0x41/0x90 [ 1337.999415] ? exc_invalid_op+0x14/0x50 [ 1337.999923] ? asm_exc_invalid_op+0x12/0x20 [ 1338.000461] ? get_pat_info+0x216/0x270 [ 1338.000968] ? get_pat_info+0x216/0x270 [ 1338.001458] ? get_pat_info+0x216/0x270 [ 1338.001964] ? pgprot_writethrough+0xc0/0xc0 [ 1338.002533] ? finish_task_switch+0x126/0x5d0 [ 1338.003110] untrack_pfn+0xdc/0x240 [ 1338.003558] ? track_pfn_insert+0x150/0x150 [ 1338.004114] ? lock_downgrade+0x6d0/0x6d0 [ 1338.004640] ? uprobe_munmap+0x95/0x560 [ 1338.005128] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1338.005793] unmap_single_vma+0x1bc/0x300 [ 1338.006306] zap_page_range_single+0x2ce/0x450 [ 1338.009091] ? unmap_single_vma+0x300/0x300 [ 1338.009638] ? remap_pfn_range_internal+0xc56/0xf60 [ 1338.010257] ? lookup_memtype+0x5b/0x200 [ 1338.019024] ? apply_to_existing_page_range+0x40/0x40 [ 1338.019707] remap_pfn_range+0x139/0x160 [ 1338.020231] ? remap_pfn_range_notrack+0x70/0x70 [ 1338.020866] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1338.021521] io_uring_mmap+0x398/0x530 [ 1338.022043] mmap_file+0x5e/0xe0 15:11:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0xd, r1, 0x1, 0x20, 0x6, @multicast}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0xd, r4, 0x1, 0x20, 0x6, @multicast}, 0x14) [ 1338.022484] mmap_region+0xc49/0x1500 [ 1338.035104] do_mmap+0xcdb/0x11e0 [ 1338.035539] vm_mmap_pgoff+0x198/0x1f0 [ 1338.036043] ? randomize_page+0xb0/0xb0 [ 1338.038985] ksys_mmap_pgoff+0x41c/0x560 [ 1338.039492] ? find_mergeable_anon_vma+0x250/0x250 [ 1338.040125] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1338.040790] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1338.041428] do_syscall_64+0x33/0x40 [ 1338.041907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1338.046580] RIP: 0033:0x7f2b816f3b62 [ 1338.047063] 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 [ 1338.049349] RSP: 002b:00007f2b7ec690f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004780)=[{{&(0x7f0000000300)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000340)="cace2eba782e5439b857b624cd6a02611389c15869fc5796f0fe7a26a0b0df61d6d72baa136eda4429", 0x29}], 0x1, &(0x7f00000003c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}], 0x18}}, {{&(0x7f0000000440)={0x2, 0x4e24, @local}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000480)="0a41f7bb4f1dd05a685d88dbcf11e30be085e0352b1dbc1c1de3ea5e4ac596d557ef4d992c52d4ee7a545066d3097d8707d53eac7cd9614199963204e3e5811ef33ebb18bca4f800a51e4beaebc6ddf327d077451448d7a9f2b7e5f2ed0586b64fb66349103f8bca0cfbf90788dc252793227c6a94d792d149f2d521701fdd3e9fbee4d83c3b767341fc97a7ed0313fffd218a69db552839f1167fc163d164974cd8d993246a6ec4698e5a28be73ae373fcb88c24f0b1fc4accc4cf2547270a6f9eb4c04aa5fb938", 0xc8}, {&(0x7f0000000580)="6622212e6f476eb0e44ead0e6b42a5a85eb4a52b1b5defdbc1e9a355f288d3997631e19255b7acfc9479b487bf3fe154d62f1c239859c292f7eb3d0922d15127e66a22089d557e21f226816a198543b1c9c27f9fb9ea4b337983037c4887c4a9f405573eccf2975572c7c7529230f57b313550e9574a9350cbc8c4a81ee3e71869635ad88f653476217a3e0d43e9b7ca596b903734a0a15d0a46eae7efcc4d", 0x9f}, {&(0x7f0000000640)="157ce8bddf315177975e018505509a2a5187b77b81575f4cbf3412224e5134815475f89726ef04dd2dfa42518d28c4bb28dec6f44ae9812a603962a6142b3193b1279c11b2498535f279adb78293a334c916c5572164fbdd2d45c5887fb4a10e567cc2b61d05a9f177297fb82aa796644ca1fcfe13c929b2ae22ee224e83c5e0e2ab11b6066b7b", 0x87}, {&(0x7f0000000700)="b5ea1dcd4e3b156fb457e634407c7db93121c018392509d3f9f17e626ff68a0b9a7c49f61dd10f4bd36b83389a217bba23713b677e34c5e0b242aba39d", 0x3d}, {&(0x7f0000000740)="6d4702eb49a4e4b915a31d4269e1a10b7c5a73cb25ecbd7733e878613a24c4d39d9b8dd6bf199023e3d15cf0c53f4b9876a17192996b4f9b17b980d78927030704d2b7acacb41eebd3d70a795da44b85d856d66b23a3a8d88e8db92dd439ae00cea85452351a02726837533faca9d62e9f619d78148a981b05966b90feca02092b1a8c0618371a67765375fb5ac4c1bc86a8b1891c7f5af0aa", 0x99}, {&(0x7f0000000800)="f8d270fe8fb85da125c0ec951c809bf541e568eb6a7b50d2959a774c9f1d897ca57edae71305a210e797457af7e9909a8fe51bf6a64345458cc2ea4dae7fdfa9834b9b4265fd6db36dac96afcde53d820dceb0c29fd41baf183eff7e93421b6886472fe6fdc8199a1c2360e03ea21e6d8d40cbce2240e0781c2b363970c19fb2bb1d68614b5eaf4afb4210", 0x8b}], 0x6, &(0x7f0000000940)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffffffff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @multicast2}}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@end, @timestamp={0x44, 0x8, 0x98, 0x0, 0xb, [0x9d2]}, @end, @noop]}}}], 0x70}}, {{&(0x7f00000009c0)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000a00)="f598e1cce4b5c0beb690f392d79dad75baeab71a17562bf6e4a5c1cdbca7f475d6e8b1f1d6797b7a8e2eb302245684c772f123c2418bf94bb46e06126b2b3e33d8b8068221dd0a92227935e52d4370a0d26fdfaa3df8a4158dbe793e40e9070ba705b73d8e2830d4a499bee18ca93315cf815fc9ad29d7e87a55d9afa5cfe4da87b09161ca", 0x85}, {&(0x7f0000000ac0)="c1c4295966eaeae77385f72f7bc97c", 0xf}, {&(0x7f0000000b00)="e0fc7da60b441b356a1e094c4cde7affcf7196450d991ac07d80b8400e2eb4329beb9157f6e02e39d799820c76e970041509464f59e966d683c863eee5e0454f2df598fc998d709202ccd65a21d06f1af9bd4c31078a703726119390b5c55097bd088dfb", 0x64}, {&(0x7f0000000b80)="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0x1000}, {&(0x7f0000001b80)="0fc53afd1f2180c3a91ed496c1f54efeb6502aac99313fd06c3dbd82c090255e5853e73d666d8c482daa84517ff022d6f77c3bacd67523b50de3a1f1271a40aa782de858a7329383193cf5573ada3c9913d5c468bcce906d02583e0f8963d3113659ad9f65c33220371a00eeec7e5447553692b9e6ab0ce9a72edfbdc1159d9f502f64aec23498", 0x87}], 0x5, &(0x7f0000001cc0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0xdebb}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @rand_addr=0x64010101}}}], 0x98}}, {{&(0x7f0000001e00)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000002000)=[{&(0x7f0000001e40)="3a0badb8fc047203177d37583f92e326c52cc4da1e7605e06ad2bc1b430acb9c589aa127c2257306dc53708870f5a76dd035008107942530c1afba97f45f41e799da7cc0a199e0b2bf5368057c1a1fd0575ad958", 0x54}, {&(0x7f0000001ec0)="221c", 0x2}, {&(0x7f0000001f00)="911ab367cda43d83269e6e5e0f699ae68ff291f4326644b34ebd29278687d3079ea4dd3e0cbe43d6579fa8", 0x2b}, {&(0x7f0000001f40)="93e112c23515355e2f7839d6823c5d3be35ecebbd2e75eeb0afb7adc0e4dd9e92c971630fd18d2190743b5cbf001ac70fae97fae22be806e45f956db961e918e762c4cd0a1ef5815a96e45085c575b78ba58e66050fe56d5ef9fd2cd46cee346dad43550eb447cd39ce67ef765d0acb85ddcd230f79eaaee482f759c2e04ba3e8d2d2e958d9538b3bec8ff8a781ac5c4c2f43aa05c009180a49c93f7fd8725e9", 0xa0}], 0x4, &(0x7f0000002040)=[@ip_retopts={{0xd4, 0x0, 0x7, {[@generic={0x86, 0xd, "5ce0f558f62ca29c3c62d5"}, @timestamp_addr={0x44, 0x34, 0x94, 0x1, 0x0, [{@local, 0x84af}, {@multicast1, 0x2}, {@remote, 0x2c}, {@multicast2, 0x1000}, {@broadcast, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0x2c}, 0x8}]}, @timestamp={0x44, 0x14, 0xd0, 0x0, 0x4, [0x800, 0x94d, 0x0, 0x7fff]}, @lsrr={0x83, 0x23, 0x59, [@broadcast, @multicast1, @remote, @dev={0xac, 0x14, 0x14, 0x1a}, @broadcast, @private=0xa010101, @local, @remote]}, @rr={0x7, 0x17, 0xec, [@empty, @rand_addr=0x64010102, @private=0xa010101, @multicast2, @dev={0xac, 0x14, 0x14, 0x21}]}, 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{&(0x7f0000003400)="8c76a20b1255447e590e62bc9a5fb18224a94337c58b4b6635b2b23313738328cd7daf3d21eff5ea2491bc76997c9093ebe4c23d27d80c417ee52ea0c0c767e23d2e50a34ee964ebcb522ec0e54ec6af45224024d1773322f495776702c76780a8dab418f80294ac8ba11aa8e526d56ea1d3e84904e74699c5fee3baebc2eed8ba81a16ac5e908afdacadd298686926eecafd600870033f4650e3271eb471a292f18fa2c4d5c6e33ae4f940b499232802417cbd26e2444f8a4707aa2168ec26279523919da64c33c75a7b363259b778e3769eba4df70f3b3", 0xd8}, 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0x1000}, {&(0x7f0000004500)="bf966162efe7b62de93f0d3a720a6bba9a21bcec6708c4327728fd513adf8970133513dcdbccc0dea53ca5705c44c8874324dc8148493a3471be3ad3306a", 0x3e}, {&(0x7f0000004540)="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", 0xfc}, {&(0x7f0000004640)="bb54fb1f0c8b2e1cd0322a0ec31ebedc8379c0d6a5da7ec03419e758de66cdbe779f80d63b7cdf459972228d53a1dbd23a9b19453ff1d3fd4c52da", 0x3b}], 0x8, &(0x7f0000004700)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2593}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4a}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}], 0x68}}], 0x9, 0x4008840) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000200), 0x0, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r6, r5) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f0000000040)={0x2, 'gre0\x00', {0x4}, 0x7}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0xf1, 0xa6, 0x1, 0x1, 0x0, 0x3ff, 0x980, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x8022, 0x6, 0x0, 0x8, 0x2, 0x95e3, 0x1ff, 0x0, 0x8afa, 0x0, 0x9}, r7, 0xc, 0xffffffffffffffff, 0x0) [ 1338.050301] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2b816f3b62 [ 1338.059281] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffc000 [ 1338.074539] RBP: 0000000020ffc000 R08: 0000000000000004 R09: 0000000000000000 [ 1338.075435] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200002c0 [ 1338.076356] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1338.077259] irq event stamp: 1187 15:11:22 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) (fail_nth: 5) [ 1338.077709] hardirqs last enabled at (1197): [] console_unlock+0x92d/0xb40 [ 1338.082810] hardirqs last disabled at (1206): [] console_unlock+0x839/0xb40 [ 1338.083881] softirqs last enabled at (592): [] asm_call_irq_on_stack+0x12/0x20 [ 1338.084995] softirqs last disabled at (535): [] asm_call_irq_on_stack+0x12/0x20 15:11:22 executing program 0: syz_emit_ethernet(0x20000032, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8f1915", 0x0, "57e076"}}}}}}, 0x0) [ 1338.086091] ---[ end trace 5d17776f05b792d0 ]--- [ 1338.095854] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1338.108634] FAULT_INJECTION: forcing a failure. [ 1338.108634] name failslab, interval 1, probability 0, space 0, times 0 [ 1338.110053] CPU: 1 PID: 8594 Comm: syz-executor.6 Tainted: G W 5.10.233 #1 [ 1338.111121] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1338.112130] Call Trace: [ 1338.112456] dump_stack+0x107/0x167 [ 1338.112901] should_fail.cold+0x5/0xa [ 1338.113367] ? alloc_inode+0x171/0x240 [ 1338.113847] should_failslab+0x5/0x20 [ 1338.114310] kmem_cache_alloc+0x5b/0x310 [ 1338.114984] ? lock_downgrade+0x6d0/0x6d0 [ 1338.115587] alloc_inode+0x171/0x240 [ 1338.116125] new_inode_pseudo+0x14/0xe0 [ 1338.116719] __ns_get_path+0x120/0x7e0 [ 1338.117299] ns_get_path+0x3d/0xa0 [ 1338.117832] perf_fill_ns_link_info+0x76/0x1f0 [ 1338.118510] ? perf_output_sample_regs+0x130/0x130 [ 1338.119385] ? perf_iterate_sb+0xab/0x670 [ 1338.119892] ? lock_downgrade+0x6d0/0x6d0 [ 1338.120375] perf_event_namespaces.part.0+0x131/0x180 [ 1338.120967] ? perf_event_task+0x1c0/0x1c0 [ 1338.121469] ? perf_iterate_sb+0xc1/0x670 [ 1338.121971] ? cgroup_cancel_fork+0xe0/0xe0 [ 1338.122491] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1338.123094] perf_event_fork+0x4a/0x60 [ 1338.123542] copy_process+0x505a/0x7800 [ 1338.124027] ? stack_trace_save+0x8c/0xc0 [ 1338.124519] ? __cleanup_sighand+0xb0/0xb0 [ 1338.125007] ? find_held_lock+0x2c/0x110 [ 1338.125476] ? io_uring_setup+0x1c23/0x2980 [ 1338.125975] ? lock_downgrade+0x6d0/0x6d0 [ 1338.126467] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1338.129522] create_io_thread+0xb6/0xf0 [ 1338.129988] ? pidfd_pid+0x90/0x90 [ 1338.130417] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 1338.131018] io_uring_setup+0x1d79/0x2980 [ 1338.131502] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1338.132136] ? wait_for_completion_io+0x270/0x270 [ 1338.132724] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1338.133368] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1338.133995] do_syscall_64+0x33/0x40 [ 1338.134447] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1338.135082] RIP: 0033:0x7fe806f75b19 [ 1338.135542] 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 [ 1338.137772] RSP: 002b:00007fe8044ca108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1338.138731] RAX: ffffffffffffffda RBX: 00007fe807089020 RCX: 00007fe806f75b19 [ 1338.139615] RDX: 0000000020ffe000 RSI: 0000000020000240 RDI: 0000000000007670 [ 1338.140482] RBP: 0000000020000240 R08: 00000000200002c0 R09: 00000000200002c0 [ 1338.141347] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200002c0 [ 1338.142212] R13: 0000000020ffe000 R14: 0000000020000180 R15: 0000000020ffc000 [ 1338.149668] FAULT_INJECTION: forcing a failure. [ 1338.149668] name failslab, interval 1, probability 0, space 0, times 0 [ 1338.151137] CPU: 1 PID: 8597 Comm: syz-executor.7 Tainted: G W 5.10.233 #1 [ 1338.152133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1338.153139] Call Trace: [ 1338.153462] dump_stack+0x107/0x167 [ 1338.153909] should_fail.cold+0x5/0xa [ 1338.154378] should_failslab+0x5/0x20 [ 1338.154889] __kmalloc_node_track_caller+0x74/0x3b0 [ 1338.155494] ? netlink_sendmsg+0x998/0xdf0 [ 1338.156014] __alloc_skb+0xb1/0x5b0 [ 1338.156460] netlink_sendmsg+0x998/0xdf0 [ 1338.156959] ? netlink_unicast+0x7f0/0x7f0 [ 1338.157480] ? netlink_unicast+0x7f0/0x7f0 [ 1338.158000] __sock_sendmsg+0x154/0x190 [ 1338.158512] ____sys_sendmsg+0x70d/0x870 [ 1338.159011] ? sock_write_iter+0x3d0/0x3d0 [ 1338.164415] ? do_recvmmsg+0x6d0/0x6d0 [ 1338.164890] ? SOFTIRQ_verbose+0x10/0x10 [ 1338.165380] ? lock_downgrade+0x6d0/0x6d0 15:11:22 executing program 0: syz_emit_ethernet(0xfffffdef, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @dev={0xac, 0x14, 0x14, 0xd}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8f1915", 0x0, "57e076"}}}}}}, 0x0) [ 1338.165889] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1338.169333] ? SOFTIRQ_verbose+0x10/0x10 [ 1338.169956] ___sys_sendmsg+0xf3/0x170 [ 1338.170533] ? sendmsg_copy_msghdr+0x160/0x160 [ 1338.171189] ? __fget_files+0x2cf/0x520 [ 1338.171744] ? lock_downgrade+0x6d0/0x6d0 [ 1338.172336] ? find_held_lock+0x2c/0x110 [ 1338.172910] ? __fget_files+0x2f8/0x520 [ 1338.173456] ? __fget_light+0xea/0x290 [ 1338.173965] __sys_sendmsg+0xe5/0x1b0 [ 1338.174428] ? __sys_sendmsg_sock+0x40/0x40 [ 1338.175022] ? rcu_read_lock_any_held+0x75/0xa0 [ 1338.175597] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1338.178892] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1338.179819] ? trace_hardirqs_on+0x5b/0x180 [ 1338.181413] do_syscall_64+0x33/0x40 [ 1338.182829] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1338.184687] RIP: 0033:0x7fdd06365b19 [ 1338.185142] 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 [ 1338.190018] RSP: 002b:00007fdd038db188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1338.190952] RAX: ffffffffffffffda RBX: 00007fdd06478f60 RCX: 00007fdd06365b19 [ 1338.191815] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1338.192683] RBP: 00007fdd038db1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1338.193544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1338.204631] R13: 00007ffe622f79cf R14: 00007fdd038db300 R15: 0000000000022000 15:11:22 executing program 5: syz_genetlink_get_family_id$nl80211(0xfffffffffffffffc, 0xffffffffffffffff) [ 1338.347197] EXT4-fs (loop2): VFS: Can't find ext4 filesystem VM DIAGNOSIS: 15:11:22 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff88801c997cc8 RCX=ffffffff8201f7cd RDX=1ffff11003a24f95 RSI=ffffffff8201f7dc RDI=ffff88801d127ca8 RBP=dffffc0000000000 RSP=ffff88801c997b60 R8 =0000000000000001 R9 =ffffea00007bdf07 R10=0000000000000040 R11=0000000000000001 R12=ffff88801d127c80 R13=0000000000000000 R14=0000000000000104 R15=ffffed1003932f9b RIP=ffffffff8201f7f0 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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 000055558838f400 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=00007fefb77f0ea0 CR3=0000000009b20000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000dd060a 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=000000000000000000ff000000000000 XMM01=00000000000000000001000000000000 XMM02=7463656a6e695f31313230385f7a7973 XMM03=00007fefb786a7c800007fefb786a7c0 XMM04=ffffffffffffffffffffffff00000000 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=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822ddc7c RDI=ffffffff879f1140 RBP=ffffffff879f1100 RSP=ffff88804a3c7238 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000002b R11=0000000000000001 R12=0000000000000060 R13=fffffbfff0f3e275 R14=fffffbfff0f3e22a R15=ffffffff879f1150 RIP=ffffffff822ddcd0 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 00007f2b7ec69700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0500000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4550c52004 CR3=0000000046c08000 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=00007f2b817da7c000007f2b817da7c8 XMM02=00007f2b817da7e000007f2b817da7c0 XMM03=00007f2b817da7c800007f2b817da7c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000