{@euid_eq={'euid', 0x3d, r2}}, {@obj_user={'obj_user', 0x3d, '#'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) 12:57:07 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, 0x0) 12:57:07 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 59) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 1847.281446] cgroup2: Unknown parameter 'hugetlb' [ 1847.281576] FAULT_INJECTION: forcing a failure. [ 1847.281576] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1847.284339] CPU: 0 PID: 10381 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1847.285168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1847.286149] Call Trace: [ 1847.286475] dump_stack+0x107/0x167 [ 1847.286912] should_fail.cold+0x5/0xa [ 1847.287366] __alloc_pages_nodemask+0x182/0x600 [ 1847.287918] ? __kmalloc+0x16e/0x390 [ 1847.288360] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1847.289077] ? trace_hardirqs_on+0x5b/0x180 [ 1847.289588] alloc_pages_current+0x187/0x280 [ 1847.290112] relay_open_buf.part.0+0x2a5/0xc00 [ 1847.290667] relay_open+0x531/0xa10 [ 1847.291103] do_blk_trace_setup+0x4cf/0xc10 [ 1847.291613] ? _copy_from_user+0xfb/0x1b0 [ 1847.292102] __blk_trace_setup+0xca/0x180 [ 1847.292583] ? do_blk_trace_setup+0xc10/0xc10 [ 1847.293122] blk_trace_ioctl+0x155/0x290 [ 1847.293602] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1847.293917] cgroup2: Unknown parameter 'hugetlb' [ 1847.294182] ? do_vfs_ioctl+0x283/0x10d0 [ 1847.294202] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1847.296270] ? generic_block_fiemap+0x60/0x60 [ 1847.296799] ? lock_downgrade+0x6d0/0x6d0 [ 1847.297288] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1847.297856] blkdev_ioctl+0xc1/0x710 [ 1847.298306] ? blkdev_common_ioctl+0x1930/0x1930 [ 1847.298869] ? selinux_file_ioctl+0xb6/0x270 [ 1847.299394] block_ioctl+0xf9/0x140 [ 1847.299820] ? blkdev_read_iter+0x1c0/0x1c0 [ 1847.300330] __x64_sys_ioctl+0x19a/0x210 [ 1847.300807] do_syscall_64+0x33/0x40 [ 1847.301249] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1847.301850] RIP: 0033:0x7f6d26745b19 [ 1847.302300] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1847.304467] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1847.305369] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1847.306244] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1847.307088] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1847.307922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1847.308767] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 1847.309143] blktrace: Concurrent blktraces are not allowed on loop12 [ 1847.314392] FAULT_INJECTION: forcing a failure. [ 1847.314392] name failslab, interval 1, probability 0, space 0, times 0 [ 1847.315753] CPU: 0 PID: 10388 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1847.316557] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1847.317525] Call Trace: [ 1847.317829] dump_stack+0x107/0x167 [ 1847.318254] should_fail.cold+0x5/0xa [ 1847.318710] ? create_object.isra.0+0x3a/0xa20 [ 1847.319255] should_failslab+0x5/0x20 [ 1847.319704] kmem_cache_alloc+0x5b/0x310 [ 1847.320183] create_object.isra.0+0x3a/0xa20 [ 1847.320359] FAULT_INJECTION: forcing a failure. [ 1847.320359] name failslab, interval 1, probability 0, space 0, times 0 [ 1847.320703] kmemleak_alloc_percpu+0xa0/0x100 [ 1847.320718] pcpu_alloc+0x4e2/0x1240 [ 1847.320737] relay_open+0xd8/0xa10 [ 1847.324402] do_blk_trace_setup+0x4cf/0xc10 [ 1847.324903] ? _copy_from_user+0xfb/0x1b0 [ 1847.325392] __blk_trace_setup+0xca/0x180 [ 1847.325873] ? do_blk_trace_setup+0xc10/0xc10 [ 1847.326421] blk_trace_ioctl+0x155/0x290 [ 1847.326895] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1847.327467] ? do_vfs_ioctl+0x283/0x10d0 [ 1847.327939] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1847.328552] ? generic_block_fiemap+0x60/0x60 [ 1847.329073] ? lock_downgrade+0x6d0/0x6d0 [ 1847.329557] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1847.330128] blkdev_ioctl+0xc1/0x710 [ 1847.330572] ? blkdev_common_ioctl+0x1930/0x1930 [ 1847.331123] ? selinux_file_ioctl+0xb6/0x270 [ 1847.331632] block_ioctl+0xf9/0x140 [ 1847.332056] ? blkdev_read_iter+0x1c0/0x1c0 [ 1847.332555] __x64_sys_ioctl+0x19a/0x210 [ 1847.333040] do_syscall_64+0x33/0x40 [ 1847.333474] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1847.334068] RIP: 0033:0x7fce368b9b19 [ 1847.334505] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1847.336637] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1847.337522] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1847.338358] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1847.339182] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1847.340010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1847.340835] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 1847.341690] CPU: 1 PID: 10383 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 1847.343180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1847.344930] Call Trace: [ 1847.345491] dump_stack+0x107/0x167 [ 1847.346258] should_fail.cold+0x5/0xa [ 1847.347070] ? create_object.isra.0+0x3a/0xa20 [ 1847.348038] should_failslab+0x5/0x20 [ 1847.348846] kmem_cache_alloc+0x5b/0x310 [ 1847.349716] create_object.isra.0+0x3a/0xa20 [ 1847.350666] kmemleak_alloc_percpu+0xa0/0x100 [ 1847.351613] pcpu_alloc+0x4e2/0x1240 [ 1847.352415] relay_open+0xd8/0xa10 [ 1847.353173] do_blk_trace_setup+0x4cf/0xc10 [ 1847.354083] ? _copy_from_user+0xfb/0x1b0 [ 1847.354980] __blk_trace_setup+0xca/0x180 [ 1847.355852] ? do_blk_trace_setup+0xc10/0xc10 [ 1847.356819] blk_trace_ioctl+0x155/0x290 [ 1847.357674] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1847.358713] ? do_vfs_ioctl+0x283/0x10d0 [ 1847.359565] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1847.360667] ? generic_block_fiemap+0x60/0x60 [ 1847.361620] ? lock_downgrade+0x6d0/0x6d0 [ 1847.362501] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1847.363522] blkdev_ioctl+0xc1/0x710 [ 1847.364306] ? blkdev_common_ioctl+0x1930/0x1930 [ 1847.365305] ? selinux_file_ioctl+0xb6/0x270 [ 1847.366240] block_ioctl+0xf9/0x140 [ 1847.367017] ? blkdev_read_iter+0x1c0/0x1c0 [ 1847.367925] __x64_sys_ioctl+0x19a/0x210 [ 1847.368785] do_syscall_64+0x33/0x40 [ 1847.369565] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1847.370656] RIP: 0033:0x7f74c11ceb19 [ 1847.371439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1847.375316] RSP: 002b:00007f74be744188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1847.376919] RAX: ffffffffffffffda RBX: 00007f74c12e1f60 RCX: 00007f74c11ceb19 [ 1847.378431] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1847.379933] RBP: 00007f74be7441d0 R08: 0000000000000000 R09: 0000000000000000 [ 1847.381433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1847.382938] R13: 00007ffc413baecf R14: 00007f74be744300 R15: 0000000000022000 12:57:07 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$BLKDISCARD(r1, 0x1277, 0x0) [ 1847.402135] blktrace: Concurrent blktraces are not allowed on loop12 12:57:07 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0xfffffdfd, 0xffffffffffffffff}) 12:57:07 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xd0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) 12:57:07 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 25) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:57:07 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x700000000000000, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:57:07 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r2 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:57:07 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKDISCARD(r1, 0x1277, 0x0) 12:57:07 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 60) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 1847.506614] FAULT_INJECTION: forcing a failure. [ 1847.506614] name failslab, interval 1, probability 0, space 0, times 0 [ 1847.508132] CPU: 0 PID: 10409 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1847.508918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1847.509863] Call Trace: [ 1847.510169] dump_stack+0x107/0x167 [ 1847.510595] should_fail.cold+0x5/0xa [ 1847.511032] ? create_object.isra.0+0x3a/0xa20 [ 1847.511553] should_failslab+0x5/0x20 [ 1847.511988] kmem_cache_alloc+0x5b/0x310 [ 1847.512455] ? mark_held_locks+0x9e/0xe0 [ 1847.512917] create_object.isra.0+0x3a/0xa20 [ 1847.513426] kmemleak_alloc_percpu+0xa0/0x100 [ 1847.513948] pcpu_alloc+0x4e2/0x1240 [ 1847.514175] blktrace: Concurrent blktraces are not allowed on loop12 [ 1847.514393] relay_open+0xd8/0xa10 [ 1847.516156] do_blk_trace_setup+0x4cf/0xc10 [ 1847.516646] ? _copy_from_user+0xfb/0x1b0 [ 1847.517116] __blk_trace_setup+0xca/0x180 [ 1847.517586] ? do_blk_trace_setup+0xc10/0xc10 [ 1847.518104] blk_trace_ioctl+0x155/0x290 [ 1847.518571] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1847.519135] ? do_vfs_ioctl+0x283/0x10d0 [ 1847.519602] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1847.520209] ? generic_block_fiemap+0x60/0x60 [ 1847.520715] ? lock_downgrade+0x6d0/0x6d0 [ 1847.521186] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1847.521736] blkdev_ioctl+0xc1/0x710 [ 1847.522162] ? blkdev_common_ioctl+0x1930/0x1930 [ 1847.522715] ? selinux_file_ioctl+0xb6/0x270 [ 1847.523220] block_ioctl+0xf9/0x140 [ 1847.523630] ? blkdev_read_iter+0x1c0/0x1c0 [ 1847.524120] __x64_sys_ioctl+0x19a/0x210 [ 1847.524585] do_syscall_64+0x33/0x40 [ 1847.525015] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1847.525108] blktrace: Concurrent blktraces are not allowed on loop12 [ 1847.525602] RIP: 0033:0x7fce368b9b19 [ 1847.525614] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1847.525620] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1847.530365] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1847.531212] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1847.532016] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1847.532828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1847.533640] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 12:57:07 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) acct(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) 12:57:07 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000, 0xffffffffffffffff}) [ 1847.567416] FAULT_INJECTION: forcing a failure. [ 1847.567416] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1847.570132] CPU: 1 PID: 10416 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1847.571594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1847.573336] Call Trace: [ 1847.573894] dump_stack+0x107/0x167 [ 1847.574674] should_fail.cold+0x5/0xa [ 1847.575483] __alloc_pages_nodemask+0x182/0x600 [ 1847.576461] ? __kmalloc+0x16e/0x390 [ 1847.577250] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1847.578532] ? trace_hardirqs_on+0x5b/0x180 [ 1847.579446] alloc_pages_current+0x187/0x280 [ 1847.580379] relay_open_buf.part.0+0x2a5/0xc00 [ 1847.581353] relay_open+0x531/0xa10 [ 1847.582124] do_blk_trace_setup+0x4cf/0xc10 12:57:07 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKDISCARD(r1, 0x1277, 0x0) [ 1847.583045] ? _copy_from_user+0xfb/0x1b0 [ 1847.584066] __blk_trace_setup+0xca/0x180 [ 1847.584935] ? do_blk_trace_setup+0xc10/0xc10 12:57:07 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x108) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x102) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f0000000100)=ANY=[@ANYBLOB="c00000000000000001000000000071f71a9883110000f608000000000000da001ff80000000000000000000000000000000000000000000000000000004000"/80]) creat(&(0x7f0000000080)='./file0\x00', 0x62) [ 1847.585908] blk_trace_ioctl+0x155/0x290 [ 1847.586863] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1847.587896] ? do_vfs_ioctl+0x283/0x10d0 [ 1847.588747] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1847.589843] ? generic_block_fiemap+0x60/0x60 [ 1847.590794] ? lock_downgrade+0x6d0/0x6d0 [ 1847.591670] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1847.592686] blkdev_ioctl+0xc1/0x710 [ 1847.593467] ? blkdev_common_ioctl+0x1930/0x1930 [ 1847.594468] ? selinux_file_ioctl+0xb6/0x270 [ 1847.595397] block_ioctl+0xf9/0x140 [ 1847.596159] ? blkdev_read_iter+0x1c0/0x1c0 [ 1847.597066] __x64_sys_ioctl+0x19a/0x210 [ 1847.597916] do_syscall_64+0x33/0x40 [ 1847.598702] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1847.599773] RIP: 0033:0x7f6d26745b19 [ 1847.600550] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1847.604410] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1847.606001] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1847.607511] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1847.609004] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1847.609844] blktrace: Concurrent blktraces are not allowed on loop4 [ 1847.610506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1847.610523] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 12:57:20 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 61) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:57:20 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0xf90e000000000000, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:57:20 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 26) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:57:20 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = getpid() ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x81, 0x0, 0x0, 0x1, 0x0, r1}) 12:57:20 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 25) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:57:20 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) accept(r0, &(0x7f0000000000)=@caif=@rfm, &(0x7f0000000080)=0x80) 12:57:20 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKDISCARD(r1, 0x1277, 0x0) 12:57:20 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r2 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1860.986590] FAULT_INJECTION: forcing a failure. [ 1860.986590] name failslab, interval 1, probability 0, space 0, times 0 [ 1860.989528] CPU: 1 PID: 10439 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1860.990994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1860.992733] Call Trace: [ 1860.993289] dump_stack+0x107/0x167 [ 1860.994056] should_fail.cold+0x5/0xa [ 1860.994880] ? relay_open_buf.part.0+0x91/0xc00 [ 1860.995402] FAULT_INJECTION: forcing a failure. [ 1860.995402] name failslab, interval 1, probability 0, space 0, times 0 [ 1860.995866] should_failslab+0x5/0x20 [ 1860.995892] kmem_cache_alloc_trace+0x55/0x320 [ 1860.998991] relay_open_buf.part.0+0x91/0xc00 [ 1860.999939] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 1861.001039] relay_open+0x531/0xa10 [ 1861.001814] do_blk_trace_setup+0x4cf/0xc10 [ 1861.002726] ? _copy_from_user+0xfb/0x1b0 [ 1861.003611] __blk_trace_setup+0xca/0x180 [ 1861.004482] ? do_blk_trace_setup+0xc10/0xc10 [ 1861.005457] blk_trace_ioctl+0x155/0x290 [ 1861.006310] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1861.007357] ? do_vfs_ioctl+0x283/0x10d0 [ 1861.008226] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1861.009327] ? generic_block_fiemap+0x60/0x60 [ 1861.010267] ? lock_downgrade+0x6d0/0x6d0 [ 1861.011150] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1861.012166] blkdev_ioctl+0xc1/0x710 [ 1861.012948] ? blkdev_common_ioctl+0x1930/0x1930 [ 1861.013951] ? selinux_file_ioctl+0xb6/0x270 [ 1861.014886] block_ioctl+0xf9/0x140 [ 1861.015655] ? blkdev_read_iter+0x1c0/0x1c0 [ 1861.016563] __x64_sys_ioctl+0x19a/0x210 [ 1861.017421] do_syscall_64+0x33/0x40 [ 1861.018208] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1861.019294] RIP: 0033:0x7fce368b9b19 [ 1861.020074] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1861.023936] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1861.025538] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1861.027048] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1861.028552] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1861.030049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1861.031559] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 1861.033086] CPU: 0 PID: 10447 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 1861.033937] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1861.034976] Call Trace: [ 1861.035307] dump_stack+0x107/0x167 [ 1861.035750] should_fail.cold+0x5/0xa [ 1861.036217] ? create_object.isra.0+0x3a/0xa20 [ 1861.036771] should_failslab+0x5/0x20 [ 1861.037235] kmem_cache_alloc+0x5b/0x310 [ 1861.037728] ? mark_held_locks+0x9e/0xe0 [ 1861.038222] create_object.isra.0+0x3a/0xa20 [ 1861.038759] kmemleak_alloc_percpu+0xa0/0x100 [ 1861.039311] pcpu_alloc+0x4e2/0x1240 [ 1861.039773] relay_open+0xd8/0xa10 [ 1861.040210] do_blk_trace_setup+0x4cf/0xc10 [ 1861.040733] ? _copy_from_user+0xfb/0x1b0 [ 1861.041238] __blk_trace_setup+0xca/0x180 [ 1861.041740] ? do_blk_trace_setup+0xc10/0xc10 [ 1861.042296] blk_trace_ioctl+0x155/0x290 [ 1861.042796] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1861.043388] ? do_vfs_ioctl+0x283/0x10d0 [ 1861.043883] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1861.044519] ? generic_block_fiemap+0x60/0x60 [ 1861.045060] ? lock_downgrade+0x6d0/0x6d0 [ 1861.045564] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1861.046170] blkdev_ioctl+0xc1/0x710 [ 1861.046619] ? blkdev_common_ioctl+0x1930/0x1930 [ 1861.047202] ? selinux_file_ioctl+0xb6/0x270 [ 1861.047733] block_ioctl+0xf9/0x140 [ 1861.048173] ? blkdev_read_iter+0x1c0/0x1c0 [ 1861.048337] FAULT_INJECTION: forcing a failure. [ 1861.048337] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1861.048703] __x64_sys_ioctl+0x19a/0x210 [ 1861.051594] do_syscall_64+0x33/0x40 [ 1861.052044] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1861.052658] RIP: 0033:0x7f74c11ceb19 [ 1861.053111] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1861.055334] RSP: 002b:00007f74be744188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1861.056249] RAX: ffffffffffffffda RBX: 00007f74c12e1f60 RCX: 00007f74c11ceb19 [ 1861.057117] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1861.057978] RBP: 00007f74be7441d0 R08: 0000000000000000 R09: 0000000000000000 [ 1861.058844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1861.059710] R13: 00007ffc413baecf R14: 00007f74be744300 R15: 0000000000022000 [ 1861.060591] CPU: 1 PID: 10436 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1861.062153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1861.063909] Call Trace: [ 1861.064470] dump_stack+0x107/0x167 [ 1861.065240] should_fail.cold+0x5/0xa [ 1861.066043] __alloc_pages_nodemask+0x182/0x600 [ 1861.067035] ? __kmalloc+0x16e/0x390 [ 1861.067825] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1861.069102] ? trace_hardirqs_on+0x5b/0x180 [ 1861.070016] alloc_pages_current+0x187/0x280 [ 1861.070960] relay_open_buf.part.0+0x2a5/0xc00 [ 1861.071930] relay_open+0x531/0xa10 [ 1861.072709] do_blk_trace_setup+0x4cf/0xc10 [ 1861.073626] ? _copy_from_user+0xfb/0x1b0 [ 1861.074504] __blk_trace_setup+0xca/0x180 [ 1861.075388] ? do_blk_trace_setup+0xc10/0xc10 [ 1861.076357] blk_trace_ioctl+0x155/0x290 [ 1861.077335] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1861.078558] ? do_vfs_ioctl+0x283/0x10d0 [ 1861.079595] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1861.080861] ? generic_block_fiemap+0x60/0x60 [ 1861.082043] ? lock_downgrade+0x6d0/0x6d0 [ 1861.083028] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1861.084203] blkdev_ioctl+0xc1/0x710 [ 1861.085115] ? blkdev_common_ioctl+0x1930/0x1930 [ 1861.086279] ? selinux_file_ioctl+0xb6/0x270 [ 1861.087215] block_ioctl+0xf9/0x140 [ 1861.087977] ? blkdev_read_iter+0x1c0/0x1c0 [ 1861.088888] __x64_sys_ioctl+0x19a/0x210 [ 1861.089740] do_syscall_64+0x33/0x40 [ 1861.090518] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1861.091600] RIP: 0033:0x7f6d26745b19 [ 1861.092379] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1861.096238] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 12:57:20 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) ioctl$BLKDISCARD(r1, 0x1277, 0x0) [ 1861.097835] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1861.099444] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1861.100930] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1861.102424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1861.103940] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 12:57:20 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r2 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:57:20 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 27) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:57:20 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) truncate(&(0x7f0000000040)='./file1\x00', 0xfff) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)) [ 1861.130295] blktrace: Concurrent blktraces are not allowed on loop12 [ 1861.155019] blktrace: Concurrent blktraces are not allowed on loop12 [ 1861.165764] FAULT_INJECTION: forcing a failure. [ 1861.165764] name failslab, interval 1, probability 0, space 0, times 0 [ 1861.167259] CPU: 0 PID: 10466 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1861.168056] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1861.169012] Call Trace: [ 1861.169325] dump_stack+0x107/0x167 [ 1861.169746] should_fail.cold+0x5/0xa [ 1861.170191] ? create_object.isra.0+0x3a/0xa20 [ 1861.170723] should_failslab+0x5/0x20 [ 1861.171177] kmem_cache_alloc+0x5b/0x310 [ 1861.171644] create_object.isra.0+0x3a/0xa20 [ 1861.172150] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1861.172741] kmem_cache_alloc_trace+0x151/0x320 [ 1861.173288] relay_open_buf.part.0+0x91/0xc00 [ 1861.173812] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 1861.174413] relay_open+0x531/0xa10 [ 1861.174852] do_blk_trace_setup+0x4cf/0xc10 [ 1861.175351] ? _copy_from_user+0xfb/0x1b0 [ 1861.175837] __blk_trace_setup+0xca/0x180 [ 1861.176317] ? do_blk_trace_setup+0xc10/0xc10 [ 1861.176851] blk_trace_ioctl+0x155/0x290 [ 1861.177323] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1861.177888] ? do_vfs_ioctl+0x283/0x10d0 [ 1861.178358] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1861.178970] ? generic_block_fiemap+0x60/0x60 [ 1861.179492] ? lock_downgrade+0x6d0/0x6d0 [ 1861.179976] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1861.180539] blkdev_ioctl+0xc1/0x710 [ 1861.180969] ? blkdev_common_ioctl+0x1930/0x1930 [ 1861.181520] ? selinux_file_ioctl+0xb6/0x270 [ 1861.182033] block_ioctl+0xf9/0x140 [ 1861.182455] ? blkdev_read_iter+0x1c0/0x1c0 [ 1861.182966] __x64_sys_ioctl+0x19a/0x210 [ 1861.183436] do_syscall_64+0x33/0x40 [ 1861.183871] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1861.184460] RIP: 0033:0x7fce368b9b19 [ 1861.184888] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1861.187004] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1861.187883] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1861.188714] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1861.189545] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1861.190373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1861.191198] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 12:57:35 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$BLKDISCARD(r1, 0x1277, 0x0) 12:57:35 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 28) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:57:35 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, 0x0, &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:57:35 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x401, 0x5, &(0x7f0000000380)=[{&(0x7f00000015c0)="94089a011723354095dd7e3c01f4bcdeb0dd6fb142099698fb9c7d832134a91a4bae4c8fa1cd0eefd0e41f6199e59d9ca83f3efa", 0x34, 0xb24}, {&(0x7f00000001c0)="aa85c853df7c3055d0f3b878a1fc73cfef3637ed748b2239a455f98c26d0fc7d6c7f6fb655ca6c", 0x27, 0x8}, {&(0x7f00000002c0)="b7df62d49c6620368f3b4fc9352569e733b26ce1be92f3f9d5f3590ac4fdae14811f8fd55a7bd8d16cb70b303617ad121e9843d5ea574b66b3cd5deb16a71375c30088cbf847c54fdb68b8ca49ec7122a36398ae7ff25a3e09cb4c38a9291d01d396053436a91319e462d131e818fe19b673596a0bf91302238fe7d6ef484c7d29f95681978e5a1ebb2ca3b29a3cf28378d69bddaa035de76421ed236a6eac6ccd5a333f058d205ac6415e976c4382965e2f9efdbe68", 0xb6, 0x1}, {&(0x7f00000014c0)="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", 0xfd, 0x9}, {&(0x7f0000000200)="89dd23ba482a32851d5116b7c2cd54a128e55f4b3ee547e0b8f810a11ef3224cd666774cf971c8e1bd6789628847ae5d022e8e099363a63ef18a581fd2ae84560190f4c2660c56bb8fac91708e4024348a461d2b6e6b3ac4d0e29e29e4cd66d3f0cbf7", 0x63, 0x2}], 0x55f67e70b1d91ed, &(0x7f0000001640)={[], [{@dont_measure}, {@uid_gt}, {@euid_lt}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@obj_user={'obj_user', 0x3d, '\xf0\xff`t\x00'}}]}) openat(r0, &(0x7f0000000440)='\x00', 0x402281, 0x18) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) unlinkat(r1, &(0x7f0000000480)='./file0\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x3) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000140)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) dup(r3) r4 = eventfd2(0x1, 0x80001) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r5, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x810, r5, 0x90436000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000120000018000000", @ANYRES32=r4, @ANYBLOB="00040000000000002e2f66696c653000"]) 12:57:35 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 12:57:35 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 26) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:57:35 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x2, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:57:35 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 62) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 1875.396295] blktrace: Concurrent blktraces are not allowed on loop12 [ 1875.406610] FAULT_INJECTION: forcing a failure. [ 1875.406610] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1875.409296] CPU: 0 PID: 10480 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1875.410747] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1875.412455] Call Trace: [ 1875.413010] dump_stack+0x107/0x167 [ 1875.413766] should_fail.cold+0x5/0xa [ 1875.414564] __alloc_pages_nodemask+0x182/0x600 [ 1875.415563] ? lock_release+0x680/0x680 [ 1875.416391] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1875.417659] alloc_pages_current+0x187/0x280 [ 1875.418584] kmalloc_order+0x35/0x160 [ 1875.419396] kmalloc_order_trace+0x14/0xa0 [ 1875.420277] relay_open_buf.part.0+0xf9/0xc00 [ 1875.421222] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 1875.422301] relay_open+0x531/0xa10 [ 1875.423085] do_blk_trace_setup+0x4cf/0xc10 [ 1875.424016] ? _copy_from_user+0xfb/0x1b0 [ 1875.424893] __blk_trace_setup+0xca/0x180 [ 1875.425764] ? do_blk_trace_setup+0xc10/0xc10 [ 1875.426732] blk_trace_ioctl+0x155/0x290 [ 1875.427581] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1875.428606] ? do_vfs_ioctl+0x283/0x10d0 [ 1875.429447] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1875.430535] ? generic_block_fiemap+0x60/0x60 [ 1875.431476] ? lock_downgrade+0x6d0/0x6d0 [ 1875.432336] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1875.433340] blkdev_ioctl+0xc1/0x710 [ 1875.434118] ? blkdev_common_ioctl+0x1930/0x1930 [ 1875.435102] ? selinux_file_ioctl+0xb6/0x270 [ 1875.436029] block_ioctl+0xf9/0x140 [ 1875.436786] ? blkdev_read_iter+0x1c0/0x1c0 [ 1875.437681] __x64_sys_ioctl+0x19a/0x210 [ 1875.438540] do_syscall_64+0x33/0x40 [ 1875.439321] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1875.440374] RIP: 0033:0x7fce368b9b19 [ 1875.441142] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1875.444952] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1875.446529] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1875.448015] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1875.449491] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1875.450984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1875.452469] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 1875.460099] FAULT_INJECTION: forcing a failure. [ 1875.460099] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1875.462563] CPU: 0 PID: 10488 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1875.464012] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1875.465732] Call Trace: [ 1875.466277] dump_stack+0x107/0x167 [ 1875.467033] should_fail.cold+0x5/0xa [ 1875.467822] __alloc_pages_nodemask+0x182/0x600 [ 1875.468788] ? __kmalloc+0x16e/0x390 [ 1875.469560] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1875.470815] ? trace_hardirqs_on+0x5b/0x180 [ 1875.471714] alloc_pages_current+0x187/0x280 [ 1875.472622] relay_open_buf.part.0+0x2a5/0xc00 [ 1875.473577] relay_open+0x531/0xa10 [ 1875.474333] do_blk_trace_setup+0x4cf/0xc10 [ 1875.475224] ? _copy_from_user+0xfb/0x1b0 [ 1875.476095] __blk_trace_setup+0xca/0x180 [ 1875.476946] ? do_blk_trace_setup+0xc10/0xc10 12:57:35 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000240)=@tipc, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/199, 0xc7}, {&(0x7f0000000440)=""/207, 0xcf}, {&(0x7f0000000540)=""/94, 0x5e}], 0x3}, 0x40012020) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000100)={0x8, 0x100005, 0x1}) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x42460, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c667363616368652c64656275673d30783030303030303030303030303030ff7f2c00"]) accept$unix(r0, &(0x7f0000000600), &(0x7f0000000680)=0x6e) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) utimensat(r2, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={{0x0, 0xea60}, {0x77359400}}, 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, r1}) [ 1875.477895] blk_trace_ioctl+0x155/0x290 [ 1875.478905] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1875.479940] ? do_vfs_ioctl+0x283/0x10d0 [ 1875.480779] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1875.481874] ? generic_block_fiemap+0x60/0x60 [ 1875.482792] ? lock_downgrade+0x6d0/0x6d0 [ 1875.483659] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1875.484655] blkdev_ioctl+0xc1/0x710 [ 1875.485431] ? blkdev_common_ioctl+0x1930/0x1930 [ 1875.486410] ? selinux_file_ioctl+0xb6/0x270 [ 1875.487331] block_ioctl+0xf9/0x140 [ 1875.488102] ? blkdev_read_iter+0x1c0/0x1c0 [ 1875.488996] __x64_sys_ioctl+0x19a/0x210 [ 1875.489844] do_syscall_64+0x33/0x40 [ 1875.490622] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1875.491690] RIP: 0033:0x7f6d26745b19 [ 1875.492457] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1875.496258] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1875.497578] FAULT_INJECTION: forcing a failure. [ 1875.497578] name failslab, interval 1, probability 0, space 0, times 0 [ 1875.497838] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1875.497860] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1875.502169] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1875.503668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1875.505145] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 1875.506646] CPU: 1 PID: 10484 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 1875.507538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1875.508605] Call Trace: [ 1875.508964] dump_stack+0x107/0x167 [ 1875.509415] should_fail.cold+0x5/0xa [ 1875.509889] ? create_object.isra.0+0x3a/0xa20 [ 1875.510469] should_failslab+0x5/0x20 [ 1875.510958] kmem_cache_alloc+0x5b/0x310 [ 1875.511469] ? mark_held_locks+0x9e/0xe0 [ 1875.511973] create_object.isra.0+0x3a/0xa20 [ 1875.512522] kmemleak_alloc_percpu+0xa0/0x100 [ 1875.513119] pcpu_alloc+0x4e2/0x1240 [ 1875.513592] relay_open+0xd8/0xa10 [ 1875.514037] do_blk_trace_setup+0x4cf/0xc10 [ 1875.514575] ? _copy_from_user+0xfb/0x1b0 [ 1875.515087] __blk_trace_setup+0xca/0x180 [ 1875.515603] ? do_blk_trace_setup+0xc10/0xc10 [ 1875.516171] blk_trace_ioctl+0x155/0x290 [ 1875.516675] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1875.517281] ? do_vfs_ioctl+0x283/0x10d0 [ 1875.517784] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1875.518480] ? generic_block_fiemap+0x60/0x60 [ 1875.519036] ? lock_downgrade+0x6d0/0x6d0 [ 1875.519584] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1875.520189] blkdev_ioctl+0xc1/0x710 [ 1875.520648] ? blkdev_common_ioctl+0x1930/0x1930 [ 1875.521235] ? selinux_file_ioctl+0xb6/0x270 [ 1875.521786] block_ioctl+0xf9/0x140 [ 1875.522235] ? blkdev_read_iter+0x1c0/0x1c0 [ 1875.522767] __x64_sys_ioctl+0x19a/0x210 [ 1875.523270] do_syscall_64+0x33/0x40 [ 1875.523739] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1875.524371] RIP: 0033:0x7f74c11ceb19 [ 1875.524858] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1875.527111] RSP: 002b:00007f74be744188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1875.528049] RAX: ffffffffffffffda RBX: 00007f74c12e1f60 RCX: 00007f74c11ceb19 [ 1875.528919] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1875.529841] RBP: 00007f74be7441d0 R08: 0000000000000000 R09: 0000000000000000 [ 1875.530718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1875.531648] R13: 00007ffc413baecf R14: 00007f74be744300 R15: 0000000000022000 12:57:35 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r1, 0x1277, 0x0) 12:57:35 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x3, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:57:35 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 29) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:57:35 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 63) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:57:35 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x3) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r1, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x6247, 0x67}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x4001) openat(r0, &(0x7f0000000100)='./file0\x00', 0x403, 0x8) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) 12:57:35 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file1\x00', 0x7) [ 1875.660748] FAULT_INJECTION: forcing a failure. [ 1875.660748] name failslab, interval 1, probability 0, space 0, times 0 [ 1875.663363] CPU: 0 PID: 10512 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1875.664797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1875.666511] Call Trace: [ 1875.667059] dump_stack+0x107/0x167 [ 1875.667819] should_fail.cold+0x5/0xa [ 1875.668601] ? create_object.isra.0+0x3a/0xa20 [ 1875.669542] should_failslab+0x5/0x20 [ 1875.670322] kmem_cache_alloc+0x5b/0x310 [ 1875.671171] create_object.isra.0+0x3a/0xa20 12:57:35 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, 0x0, &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1875.672084] ? kasan_unpoison_shadow+0x33/0x50 [ 1875.673167] kmalloc_order+0xfe/0x160 [ 1875.673964] kmalloc_order_trace+0x14/0xa0 [ 1875.674849] relay_open_buf.part.0+0xf9/0xc00 [ 1875.675802] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 1875.676886] relay_open+0x531/0xa10 [ 1875.677646] do_blk_trace_setup+0x4cf/0xc10 [ 1875.678544] ? _copy_from_user+0xfb/0x1b0 [ 1875.679420] __blk_trace_setup+0xca/0x180 [ 1875.680285] ? do_blk_trace_setup+0xc10/0xc10 [ 1875.681244] blk_trace_ioctl+0x155/0x290 [ 1875.682095] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1875.683122] ? do_vfs_ioctl+0x283/0x10d0 [ 1875.683976] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1875.685068] ? generic_block_fiemap+0x60/0x60 [ 1875.685998] ? lock_downgrade+0x6d0/0x6d0 [ 1875.686860] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1875.687871] blkdev_ioctl+0xc1/0x710 [ 1875.688654] ? blkdev_common_ioctl+0x1930/0x1930 [ 1875.689641] ? selinux_file_ioctl+0xb6/0x270 [ 1875.690562] block_ioctl+0xf9/0x140 [ 1875.691339] ? blkdev_read_iter+0x1c0/0x1c0 [ 1875.692240] __x64_sys_ioctl+0x19a/0x210 [ 1875.693081] do_syscall_64+0x33/0x40 [ 1875.693843] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1875.694906] RIP: 0033:0x7fce368b9b19 [ 1875.695685] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1875.699490] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1875.701058] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1875.702531] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1875.704025] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1875.705555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1875.707083] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 12:57:35 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 27) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:57:35 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 12:57:35 executing program 5: shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x200000) ioctl$AUTOFS_IOC_EXPIRE(r1, 0x810c9365, &(0x7f00000003c0)={{0x5, 0x9}, 0x100, './file0/../file0\x00'}) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4c, &(0x7f0000000000)=0x4, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x60001) poll(&(0x7f0000000180)=[{r5}], 0x1, 0x0) fadvise64(r5, 0xfffffffffffff158, 0x1, 0x5) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f0000000100)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3, 0x4}) perf_event_open(&(0x7f0000000200)={0x0, 0xa8, 0x3f, 0x0, 0x7, 0x4, 0x0, 0x200, 0x410, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x64}, 0x8, 0x100000000, 0x1, 0x9, 0x6, 0x73e2, 0xfff4, 0x0, 0x401}, 0x0, 0x10, r4, 0xb) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x10, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') [ 1875.727733] blktrace: Concurrent blktraces are not allowed on loop12 12:57:35 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) [ 1875.748589] blktrace: Concurrent blktraces are not allowed on loop12 12:57:35 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="0000000002000000000000006c653000"]) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xdc3, 0x529, 0x5084fca3, 0x5b3c}) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) write$P9_RREADLINK(r1, &(0x7f0000000280)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) pwrite64(0xffffffffffffffff, &(0x7f0000000180)="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", 0xfb, 0x98fa) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x102, 0x1) unlink(&(0x7f0000000040)='./file0\x00') 12:57:35 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) [ 1875.826370] blktrace: Concurrent blktraces are not allowed on loop12 12:57:35 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x4, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 1875.834259] blktrace: Concurrent blktraces are not allowed on loop12 12:57:35 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, 0x0, &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:57:35 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x5, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:57:35 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r1, 0x1277, 0x0) [ 1875.899414] blktrace: Concurrent blktraces are not allowed on loop12 [ 1875.903180] blktrace: Concurrent blktraces are not allowed on loop12 12:57:35 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x6, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 1875.936152] blktrace: Concurrent blktraces are not allowed on loop12 [ 1875.939402] blktrace: Concurrent blktraces are not allowed on loop12 [ 1875.982110] FAULT_INJECTION: forcing a failure. [ 1875.982110] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1875.983483] CPU: 1 PID: 10521 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1875.984255] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1875.985181] Call Trace: [ 1875.985483] dump_stack+0x107/0x167 [ 1875.985892] should_fail.cold+0x5/0xa [ 1875.986325] __alloc_pages_nodemask+0x182/0x600 [ 1875.986847] ? __kmalloc+0x16e/0x390 [ 1875.987268] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1875.987961] ? trace_hardirqs_on+0x5b/0x180 [ 1875.988449] alloc_pages_current+0x187/0x280 [ 1875.988946] relay_open_buf.part.0+0x2a5/0xc00 [ 1875.989466] relay_open+0x531/0xa10 [ 1875.989878] do_blk_trace_setup+0x4cf/0xc10 [ 1875.990363] ? _copy_from_user+0xfb/0x1b0 [ 1875.990829] __blk_trace_setup+0xca/0x180 [ 1875.991303] ? do_blk_trace_setup+0xc10/0xc10 [ 1875.991827] blk_trace_ioctl+0x155/0x290 [ 1875.992282] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1875.992834] ? do_vfs_ioctl+0x283/0x10d0 [ 1875.993291] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1875.993876] ? generic_block_fiemap+0x60/0x60 [ 1875.994380] ? lock_downgrade+0x6d0/0x6d0 [ 1875.994849] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1875.995412] blkdev_ioctl+0xc1/0x710 [ 1875.995829] ? blkdev_common_ioctl+0x1930/0x1930 [ 1875.996364] ? selinux_file_ioctl+0xb6/0x270 [ 1875.996860] block_ioctl+0xf9/0x140 [ 1875.997266] ? blkdev_read_iter+0x1c0/0x1c0 [ 1875.997751] __x64_sys_ioctl+0x19a/0x210 [ 1875.998207] do_syscall_64+0x33/0x40 [ 1875.998626] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1875.999200] RIP: 0033:0x7f6d26745b19 [ 1875.999631] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1876.001693] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1876.002548] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1876.003358] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1876.004152] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1876.004951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1876.005745] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 1876.007050] FAULT_INJECTION: forcing a failure. [ 1876.007050] name failslab, interval 1, probability 0, space 0, times 0 [ 1876.009139] CPU: 1 PID: 10529 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 1876.009924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1876.010847] Call Trace: [ 1876.011131] dump_stack+0x107/0x167 [ 1876.011539] should_fail.cold+0x5/0xa [ 1876.011949] ? create_object.isra.0+0x3a/0xa20 [ 1876.012439] should_failslab+0x5/0x20 [ 1876.012854] kmem_cache_alloc+0x5b/0x310 [ 1876.013297] ? relay_open_buf.part.0+0x91/0xc00 [ 1876.013803] create_object.isra.0+0x3a/0xa20 [ 1876.014295] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1876.014845] kmem_cache_alloc_trace+0x151/0x320 [ 1876.015388] relay_open_buf.part.0+0x91/0xc00 [ 1876.015892] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 1876.016473] relay_open+0x531/0xa10 [ 1876.016891] do_blk_trace_setup+0x4cf/0xc10 [ 1876.017356] ? _copy_from_user+0xfb/0x1b0 [ 1876.017827] __blk_trace_setup+0xca/0x180 [ 1876.018275] ? do_blk_trace_setup+0xc10/0xc10 [ 1876.018787] blk_trace_ioctl+0x155/0x290 [ 1876.019226] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1876.019794] ? do_vfs_ioctl+0x283/0x10d0 [ 1876.020249] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1876.020838] ? generic_block_fiemap+0x60/0x60 [ 1876.021338] ? lock_downgrade+0x6d0/0x6d0 [ 1876.021800] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1876.022342] blkdev_ioctl+0xc1/0x710 [ 1876.022755] ? blkdev_common_ioctl+0x1930/0x1930 [ 1876.023287] ? selinux_file_ioctl+0xb6/0x270 [ 1876.023786] block_ioctl+0xf9/0x140 [ 1876.024192] ? blkdev_read_iter+0x1c0/0x1c0 [ 1876.024676] __x64_sys_ioctl+0x19a/0x210 [ 1876.025129] do_syscall_64+0x33/0x40 [ 1876.025541] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1876.026119] RIP: 0033:0x7f74c11ceb19 [ 1876.026533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1876.028595] RSP: 002b:00007f74be744188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1876.029446] RAX: ffffffffffffffda RBX: 00007f74c12e1f60 RCX: 00007f74c11ceb19 [ 1876.030249] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1876.031043] RBP: 00007f74be7441d0 R08: 0000000000000000 R09: 0000000000000000 [ 1876.031852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1876.032650] R13: 00007ffc413baecf R14: 00007f74be744300 R15: 0000000000022000 [ 1888.046560] FAULT_INJECTION: forcing a failure. [ 1888.046560] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1888.049120] CPU: 1 PID: 10574 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 1888.050486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1888.052123] Call Trace: [ 1888.052652] dump_stack+0x107/0x167 [ 1888.053368] should_fail.cold+0x5/0xa [ 1888.054130] __alloc_pages_nodemask+0x182/0x600 [ 1888.055060] ? lock_release+0x680/0x680 [ 1888.055854] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1888.057083] alloc_pages_current+0x187/0x280 [ 1888.057968] kmalloc_order+0x35/0x160 [ 1888.058732] kmalloc_order_trace+0x14/0xa0 [ 1888.059580] relay_open_buf.part.0+0xf9/0xc00 [ 1888.060487] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 1888.061599] relay_open+0x531/0xa10 [ 1888.062505] do_blk_trace_setup+0x4cf/0xc10 [ 1888.063481] ? _copy_from_user+0xfb/0x1b0 [ 1888.064431] __blk_trace_setup+0xca/0x180 [ 1888.065411] ? do_blk_trace_setup+0xc10/0xc10 [ 1888.066446] blk_trace_ioctl+0x155/0x290 [ 1888.067260] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1888.068383] ? do_vfs_ioctl+0x283/0x10d0 [ 1888.069249] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1888.070375] ? generic_block_fiemap+0x60/0x60 [ 1888.071409] ? lock_downgrade+0x6d0/0x6d0 [ 1888.072429] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1888.073537] blkdev_ioctl+0xc1/0x710 [ 1888.074393] ? blkdev_common_ioctl+0x1930/0x1930 [ 1888.075499] ? selinux_file_ioctl+0xb6/0x270 [ 1888.076548] block_ioctl+0xf9/0x140 [ 1888.077435] ? blkdev_read_iter+0x1c0/0x1c0 [ 1888.078416] __x64_sys_ioctl+0x19a/0x210 [ 1888.079387] do_syscall_64+0x33/0x40 [ 1888.080152] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1888.081309] RIP: 0033:0x7f74c11ceb19 [ 1888.082054] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1888.085765] RSP: 002b:00007f74be744188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1888.087315] RAX: ffffffffffffffda RBX: 00007f74c12e1f60 RCX: 00007f74c11ceb19 [ 1888.088763] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1888.090209] RBP: 00007f74be7441d0 R08: 0000000000000000 R09: 0000000000000000 [ 1888.091657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1888.093104] R13: 00007ffc413baecf R14: 00007f74be744300 R15: 0000000000022000 [ 1888.095747] FAULT_INJECTION: forcing a failure. [ 1888.095747] name failslab, interval 1, probability 0, space 0, times 0 [ 1888.098369] CPU: 0 PID: 10580 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1888.099979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1888.101691] Call Trace: [ 1888.102244] dump_stack+0x107/0x167 [ 1888.102999] should_fail.cold+0x5/0xa [ 1888.103803] ? relay_open_buf.part.0+0x472/0xc00 [ 1888.104796] should_failslab+0x5/0x20 [ 1888.105579] __kmalloc+0x72/0x390 [ 1888.106299] relay_open_buf.part.0+0x472/0xc00 [ 1888.107262] relay_open+0x531/0xa10 [ 1888.108030] do_blk_trace_setup+0x4cf/0xc10 [ 1888.108925] ? _copy_from_user+0xfb/0x1b0 [ 1888.109785] __blk_trace_setup+0xca/0x180 [ 1888.110648] ? do_blk_trace_setup+0xc10/0xc10 [ 1888.111607] blk_trace_ioctl+0x155/0x290 [ 1888.112463] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1888.113465] ? do_vfs_ioctl+0x283/0x10d0 [ 1888.114314] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1888.115398] ? generic_block_fiemap+0x60/0x60 [ 1888.116353] ? lock_downgrade+0x6d0/0x6d0 [ 1888.116586] blktrace: Concurrent blktraces are not allowed on loop12 [ 1888.117211] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1888.117236] blkdev_ioctl+0xc1/0x710 [ 1888.117256] ? blkdev_common_ioctl+0x1930/0x1930 [ 1888.117279] ? selinux_file_ioctl+0xb6/0x270 [ 1888.117303] block_ioctl+0xf9/0x140 [ 1888.117319] ? blkdev_read_iter+0x1c0/0x1c0 [ 1888.117339] __x64_sys_ioctl+0x19a/0x210 [ 1888.117360] do_syscall_64+0x33/0x40 [ 1888.117379] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1888.117391] RIP: 0033:0x7fce368b9b19 [ 1888.117420] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1888.131134] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1888.132735] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1888.134216] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1888.135692] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1888.137182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1888.138658] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 12:57:47 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 64) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:57:47 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x7, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:57:47 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 28) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:57:47 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 30) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:57:47 executing program 1: memfd_create(&(0x7f0000000340)='\xff\xff', 0x2) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000052c0)={'tunl0\x00', &(0x7f0000005280)={'tunl0\x00', 0x0, 0x80, 0x20, 0x1cb, 0xe19, {{0x6, 0x4, 0x0, 0x9, 0x18, 0x67, 0x0, 0xda, 0x4, 0x0, @remote, @empty, {[@noop]}}}}}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005780)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x7, @local, 0x8001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000040)="3290e606171bad680044befb532c97e490798792fe42756bed3e3692338debd64e7cb55fcff164c253b063b4f078b0cfa26a3152cef93dbf61e7c2ec2c79db66bd85f7c5e1e5fc74a2", 0x49}, {&(0x7f0000000180)="a2dfc69676441db45c83918103476dba974bdd8799987e292a1b95df9f5cb1661bfc9a48fb1b5cf68ac2e50d902c8190f13beb4ca30c94230b73d27c1b72baa4bd03d1daf97169231c4965e624d2e4208af9e69741213bf2ba664a9dc0fa3696455009ca8f9f67b1e4131366143b24b0e60fa432b5cb4272f4b0d138a6eae0db4a3646913ea3239740741a962c0d1eed5fab577df648f6a96edd8007969c3fa7", 0xa0}, {&(0x7f0000000100)="279d9bcc41a0c41c42e72228d1bc88ebf43dc2945a952112d3afd723ae8572321b5f4b1257736a34b416bb", 0x2b}, {&(0x7f0000000240)="f7dd70a843e869d5950cb2b1583a056b484055eefcebc373bee35b13884d060b1d133c87b712bcf9a4e49d03be7c982aa479eeb76205d3d157e7d88878e6cf6f", 0x40}], 0x4, &(0x7f0000000440)=[@hopopts={{0x180, 0x29, 0x36, {0x8, 0x2c, '\x00', [@ra={0x5, 0x2, 0x8a07}, @generic={0x3f, 0x8c, "72594c6c99bda60374be5e55b6192c3cfb135133777b371e8645cdd4e6755d20b6ee8c5a335ac77fe928307429923132fc32119d04534539864780f779b2c4f5e5f4767efdbb7343a357220130a9b3ad59b8847d3daff8e74def1e2ed78c2fa8e05ad5e07a861e8b6c5d55ddeabbe15f02a041abe67273e1e3b790b979903ef56e8933ac98ed7a2e9a54caa1"}, @ra={0x5, 0x2, 0x28e0}, @jumbo={0xc2, 0x4, 0x4}, @hao={0xc9, 0x10, @mcast1}, @generic={0x33, 0x19, "3744ba84387a6806ee8ee43b4a16364e196aedfba97474aabb"}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic={0xb7, 0x74, "39fb06b92c057809c5666a2f5e63991010f75a3a8323c9dee9036ddb8feed0c1fa488b4c5ea36cdf571bafeef12a84cf6e723b02524edc7947b4d4f4c5ce78f9ee4c60531c489272bad8489a308468cde87e5502d1b7056ff7f07c55fd7d6755a857cea2c39b461fba370e9fc15f7dc202d8f0a0"}, @pad1, @hao={0xc9, 0x10, @private0}]}}}], 0x180}}, {{&(0x7f00000002c0)={0xa, 0x4e21, 0x8, @mcast2, 0x2}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000000300)="0889e1d9952129f0a317f01b308451ad2bd40f3af1fe21f59a275128bb8aa528ac262a85694ac8e5e04e647ee3df7eb8d1beec0a16c685a477", 0x39}, {&(0x7f0000000340)}, {&(0x7f0000000600)="f146f71cdd260e80738150d955ad5704b6d210fc25fd96abee10b6b6f8d2022b8cdcfe4790ca86475992195162e3c0ad4df791f5db862333d6a35c0fb430d876616fede1df5b731ce1b79e9f7b5838af29800e8c52a8e7c8ee173cd7cc185bc8d316b528d9fbff4df2b0a61df913eb29bab553b04a9f9cac7c3db44768c3e8ec44930eb5677f496dfdad", 0x8a}, {&(0x7f0000000380)="4cb3fb1650d11778102dbac209873730251306dd50246891eac65062a3a176229e6eb9859cacea430a8ed8a138b40d32f127d20a2a1362315777d38a", 0x3c}, {&(0x7f00000006c0)="5089ae42cd7fd55ec74ef242dfde30722475f8033ad65b4938cc22301d28abc4567b00c42b702d1ea3372d40aed957cc623a56232210f4bf1db4ca73de5cfb4589f7c33ad8e06425f36a56b761cd573054dccce3711428eee7e0def5ae8f51629c6b46e40f446cb7c120097cb6e2c6c6", 0x70}, {&(0x7f0000000740)="ef48a1c133a0cbfe8edd358c7b0ac12bd678d4de36705738582d12b2b8cb57716ff4e4054706baafd556d35386ed03677532c0115e9d4ea5bb43958d18aa8c0197a8581d709fc85f84c9c2b1ed436e7d14f1bc9dd41cd1afa8d197be71", 0x5d}, {&(0x7f00000007c0)="361edf2fbb1be5ebbca992ca827fbb7172a94a307c8340d8b77be77210e95ea1c1076215f49e17fe53a61932a3599345441a9c9dce3b79f2a757f2b9b9efa58c7ff9d3eecd4f44a4efbf4734d8c9f218bb9f81f51680466ce38f9bebae9d461be90a46dcb989ef660da84f728b4d31d0c3d82f8b320ab343a2f21c3509bbac3ffc4361c13dba15", 0x87}, {&(0x7f0000000880)="79be7261d82d790e462362dfe502d490d5e0791d27106f91366ef2210ce9ef5c054744a9c9ce16c1068ecc4a6650a305a581d3465d4c1c1d6ff1bc5d7fd8abd97deb0766225c284205e02a449c669de60d8a4b59f02ef4513108a2", 0x5b}, {&(0x7f0000003880)="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0x1000}], 0x9, &(0x7f00000019c0)=[@rthdr={{0x78, 0x29, 0x39, {0x2f, 0xc, 0x2, 0x9, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={'\x00', '\xff\xff', @multicast1}, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @private2={0xfc, 0x2, '\x00', 0x1}]}}}, @dstopts={{0x60, 0x29, 0x37, {0x6, 0x8, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo, @ra={0x5, 0x2, 0xfc00}, @calipso={0x7, 0x18, {0x2, 0x4, 0x0, 0x4, [0x0, 0x7ff]}}, @calipso={0x7, 0x18, {0x2, 0x4, 0x1, 0x800, [0x91, 0x4d7]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}, @rthdr={{0x38, 0x29, 0x39, {0x5c, 0x4, 0x2, 0xff, 0x0, [@dev={0xfe, 0x80, '\x00', 0x32}, @rand_addr=' \x01\x00']}}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}], 0x140}}, {{&(0x7f00000003c0)={0xa, 0x4e22, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000001b00)="ced6fbc3e686c05183def000", 0xc}, {&(0x7f0000001b40)}], 0x2}}, {{&(0x7f0000001bc0)={0xa, 0x4e22, 0x6c, @mcast1, 0x8}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001c00)="6a4f9f28f7a670ea477b5fc7bd37a5bee2414a2b107077c06aec98bc3ce41d75e23c6b850b6471f7a67a47b51651177486f4a54f7a7b5e719214af1d134858b98e5ee93fc7c46ae2652bf4328422ace25cc62ad45afde440600a1d934b0bbb9afc2757a661ce25b1d7a6d4eb77c2e88691943bda63f3cb232006ae3b21088293b291cfb2f1b706418f864b68e8e4558cc8343697adc845a29d8d464d966242598812a297ca54c4206f4bfef84001ac3e8704c3a0f396a632e38e4a004050981add900a9cffcd", 0xc6}], 0x1, &(0x7f0000001d40)=[@hopopts={{0x38, 0x29, 0x36, {0x2c, 0x3, '\x00', [@generic={0x9, 0x1d, "f5461ef65b5485adf5ca17cc954f1e03f0bdffd03a87f8f4b91cbd45ab"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xaf}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0xc, 0x3, '\x00', [@enc_lim, @padn, @enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @private0}]}}}, @rthdr={{0x68, 0x29, 0x39, {0x0, 0xa, 0x2, 0x2, 0x0, [@private1, @dev={0xfe, 0x80, '\x00', 0x38}, @empty, @local, @mcast1]}}}, @rthdrdstopts={{0x50, 0x29, 0x37, {0x32, 0x6, '\x00', [@pad1, @generic={0x3, 0x26, "5aaf8480f296f186136c2432049c7f4b6c1110c1a713f864bbffd6716a10116fc2f0ab0a2845"}, @enc_lim={0x4, 0x1, 0xdb}, @ra={0x5, 0x2, 0x67}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2f, 0x8, 0x0, 0x6, 0x0, [@empty, @mcast2, @mcast1, @empty]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x80000001}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @rthdr={{0x78, 0x29, 0x39, {0xff, 0xc, 0x1, 0x4, 0x0, [@private1, @ipv4={'\x00', '\xff\xff', @local}, @dev={0xfe, 0x80, '\x00', 0x37}, @mcast1, @private1={0xfc, 0x1, '\x00', 0x1}, @local]}}}], 0x258}}, {{&(0x7f0000001fc0)={0xa, 0x4e24, 0x6, @private2, 0x5}, 0x1c, &(0x7f00000020c0)=[{&(0x7f0000002000)="dc8b30a2c913fa19e8be58f26dcd676ea96c18900cd53fb65d290f30190bbc33561b0c2f98caa7342b77f055d8ef62a47d3b6972a240ce3812543e1d94854579bf3e5afb0a54c2656e193a5a620020c3a8ae2f6198d5e87f168c525639d4b8b7f51f89edc4fe24a8e93c61715ae883f9c1d4240a4e525aedb7846f2425eb6e2da6f52ee4a42c178f33a9a00ac02a8c8d", 0x90}], 0x1, &(0x7f0000002100)=ANY=[@ANYBLOB="14000000000000002900000034000000030000000000000038000000000000002900000039000000110402020000000000000000000000000000fffffffffffffc000000000000000029000000370000ae050000000000000107000000000000000101000502000307180000000104095600f8ffffffffffffff07000000000000000401010000001400000000000000290000000800000037000000000000001400000000000000290000003e000000000000000000000018000000000000002900000039000000870000020000000000"], 0xe0}}, {{&(0x7f0000002200)={0xa, 0x4e24, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7fffffff}, 0x1c, &(0x7f0000003500)=[{&(0x7f0000002240)="d0e1d5689095e69cf7e6bdf903e95f3cb90d648831572eda94568000b8321417c7996daae5c19bdd6b149b91f280a15612a575c64a258dc941552d0aa02559e32da19545087365e188a0a12581643d2f1ba8341e0742faa6b824ec371d2192a62c8b81ea1af82f206c7cbee1f72f2ebb75cddcd00ef3be6b3d0f8689d24caee6", 0x80}, {&(0x7f00000022c0)="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0x1000}, {&(0x7f00000032c0)="633cacf77208034610effa980b4a2bdc0ab058d62c3f9ef03c7bc6d4351c5b2f3a619821f7573834ece9757c4748079d8d7fce6d4fd106bedd57b30eeb2d6848ef6c6c04cf662b5c535feccd45f176031b18f0c3375ddd9f0bb8833dd6a3070a288841b2f830881dbac2e5364e3082b6b83e73866f51e8706cf4ef1a47f6cac4a3132bcad301e10cd2cfbb8d004ad4a158bb196114f5efd8bd79ba71657992e094164b66cfce183a686968adaf294fdf8838ae1844ca9dfb9cf0", 0xba}, {&(0x7f0000003380)="39e6be3ba75c813776b66e281a0322314bbde1ed52099c44f853be99afe690fc59e4bd0db2a00090970c36959405196d2d070702b57ff64c2c", 0x39}, {&(0x7f00000033c0)="82fd8d8cccf77f4ae9444f329c921e96796a0cc542f9fba0f2ca4fb125062291eb91b7d5bd22adc9b90eb83e914df23ab78582ad8be43bd7fd8d3e923919626a14e02a910bef2c578696355767dd6d587712ea26ab8a6bd94c3604dae88f8d34bb9b1cc7", 0x64}, {&(0x7f0000003440)="f2a47ea953955af107556cd18b2afb", 0xf}, {&(0x7f0000003480)="c0d6f55e29e4c402febfa94d448f673cf562b7fc6f031dbbf56f36c56699a0c0cedf17f2cf3f6f24f8d2e12698fd0f0abb79994578f165ba16774668719f3e51a74603ad9da4dfa5c3273904f5e5b3922351a6fb", 0x54}], 0x7, &(0x7f0000003580)=ANY=[@ANYBLOB="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"], 0x2c8}}, {{0x0, 0x0, &(0x7f0000005700)=[{&(0x7f0000005600)="b4764db333e2deabb6f72666d34091130ec8d5b903b8a76b704cb27b63a0842891b63dc9d9aa8c354a6e5a59945ebe8d4b5eed5b7cb82fca42c6cc7882ff0121d6dd089c9f7fa41a8aa8e13a236ab4158e9e43cafe0c95ee301c322adb6a250e63ab90454d0b4144cfc903eaefcdd2b18da97ddc3eb116c9ec71cf6b05", 0x7d}, {&(0x7f0000005680)="4800a0b70b3c6917b1e6391d3491989eebfe12349215242a92c1b2ea3336e2e39c7aa742436f3367494f850c05985204787e9d33ccda6a548aa16e456ffc602eb0014a3c707b4b8b005d5f42e62fc27a08d1070c01c64e033b8c3189d8f6cd41cf50a2", 0x63}], 0x2, &(0x7f0000005740)=ANY=[@ANYBLOB="2400000000000000290000003200000000000000000000000000000000000001", @ANYRES32=0x0, @ANYBLOB="0002000014000000000000002900008000000000000000"], 0x40}}], 0x7, 0x4800) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) 12:57:47 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 12:57:47 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="d35ea87fe215f6e0e9b2bef60ad0eb0db0177b01c8eb537be5f2c82f5d401efff209f97a97ef0cd6e5ad2bd4a09933b0816013f68b4ffe6810715f66c51942921da1ef220c61d1fea5aaaf6c205600e15f046802f753d47f33c1a1947730d88b4c1e1eba627fda621446fa532ffc5cb799f9c3509960c29d745ef9a4734a744e482ccb2aee89ac01d00f3aadb39e9d556c56be47031c82099e7a0d292955e6874e08a0aa26789eae89a33813b5a0158f232f9af4c672e86424726a9b37cf9d48349f79059f44c177c3f457d967dc99d62958b1fb8146a94502b14625829f0c8f5e55fa51c618ed8250b877393800ef6f727ad4ca54411d4ae30eb8ec327e3e8c48e6a432269e7daa7f8458fc490366bad70ac5771ccb62cb27fab9374b8216f915bfd26368326b1c55106e6ded6b812db81fed55cf618467d733ea4b06c8fb2cdd75375442dceb1c9c9d2b490de39a34eaeaf599642b730020b7961ed45d7b2717ddf7cabc1f738df49561b90400418008001600ac1414bb7472cc1ef441f1fb1c566f2f0ea68c8e6c1a35854d11de5f95c081ea3e440435dee631c13baf6a4e465d1f6d1721a040a8994b4859b3c97f7dc191843c3a73a6e5ef1e921915d5ba99c860e00a4b91c453f8e467437a52c4399df0a5ac93cf43267122830fdf7957c8e183365d976f95f1d96343c77c5f413ae66668b1aba744fcc0b1a1e0808e11298dd70bee7ab324191f87b98369d5b142644dcaa830b6e43c1ae7f55f69111aaffd9ddbf61c844edc96b3e344cb36d225ad0341bddf1b6e629e7618eb0580141c6c8b1a16ffe1d68217ea690af1a3a4ceecd97def023073afafe7a3eb35b360ac0ffa13d4a489caa63bb85e865ceae34dd420df42564ca0a655f5729bae9ca39213bb4000a3c2f9c1011f9c2ffd8d7013c8aa6e12895acd449f002937b1c2ca9122539848b09b9dc3b149998c1cc9cfba9a04f933ac0bf72827792235dbf88b829f720fdea83f1ae6e4f4467cff7d60b8e7839bfc40005b82e10000"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), 0x0) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:57:47 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r1, 0x1277, 0x0) 12:57:47 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r1, 0x1277, 0x0) [ 1888.152799] FAULT_INJECTION: forcing a failure. [ 1888.152799] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1888.155497] CPU: 1 PID: 10584 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1888.156939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1888.158624] Call Trace: [ 1888.159175] dump_stack+0x107/0x167 [ 1888.159957] should_fail.cold+0x5/0xa [ 1888.160746] __alloc_pages_nodemask+0x182/0x600 [ 1888.161698] ? __kmalloc+0x16e/0x390 [ 1888.162468] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1888.163700] ? trace_hardirqs_on+0x5b/0x180 [ 1888.164601] alloc_pages_current+0x187/0x280 [ 1888.165505] relay_open_buf.part.0+0x2a5/0xc00 [ 1888.166451] relay_open+0x531/0xa10 [ 1888.167206] do_blk_trace_setup+0x4cf/0xc10 [ 1888.168097] ? _copy_from_user+0xfb/0x1b0 [ 1888.168942] __blk_trace_setup+0xca/0x180 [ 1888.169779] ? do_blk_trace_setup+0xc10/0xc10 [ 1888.170712] blk_trace_ioctl+0x155/0x290 [ 1888.171546] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1888.172556] ? do_vfs_ioctl+0x283/0x10d0 [ 1888.173385] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1888.174495] ? generic_block_fiemap+0x60/0x60 [ 1888.175410] ? lock_downgrade+0x6d0/0x6d0 [ 1888.176265] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1888.177271] blkdev_ioctl+0xc1/0x710 [ 1888.178034] ? blkdev_common_ioctl+0x1930/0x1930 [ 1888.178994] ? selinux_file_ioctl+0xb6/0x270 [ 1888.179914] block_ioctl+0xf9/0x140 [ 1888.180654] ? blkdev_read_iter+0x1c0/0x1c0 [ 1888.181540] __x64_sys_ioctl+0x19a/0x210 [ 1888.182363] do_syscall_64+0x33/0x40 [ 1888.183119] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1888.184175] RIP: 0033:0x7f6d26745b19 [ 1888.184936] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1888.188695] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1888.190244] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1888.191685] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1888.193150] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1888.194600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1888.196065] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 12:57:48 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="d35ea87fe215f6e0e9b2bef60ad0eb0db0177b01c8eb537be5f2c82f5d401efff209f97a97ef0cd6e5ad2bd4a09933b0816013f68b4ffe6810715f66c51942921da1ef220c61d1fea5aaaf6c205600e15f046802f753d47f33c1a1947730d88b4c1e1eba627fda621446fa532ffc5cb799f9c3509960c29d745ef9a4734a744e482ccb2aee89ac01d00f3aadb39e9d556c56be47031c82099e7a0d292955e6874e08a0aa26789eae89a33813b5a0158f232f9af4c672e86424726a9b37cf9d48349f79059f44c177c3f457d967dc99d62958b1fb8146a94502b14625829f0c8f5e55fa51c618ed8250b877393800ef6f727ad4ca54411d4ae30eb8ec327e3e8c48e6a432269e7daa7f8458fc490366bad70ac5771ccb62cb27fab9374b8216f915bfd26368326b1c55106e6ded6b812db81fed55cf618467d733ea4b06c8fb2cdd75375442dceb1c9c9d2b490de39a34eaeaf599642b730020b7961ed45d7b2717ddf7cabc1f738df49561b90400418008001600ac1414bb7472cc1ef441f1fb1c566f2f0ea68c8e6c1a35854d11de5f95c081ea3e440435dee631c13baf6a4e465d1f6d1721a040a8994b4859b3c97f7dc191843c3a73a6e5ef1e921915d5ba99c860e00a4b91c453f8e467437a52c4399df0a5ac93cf43267122830fdf7957c8e183365d976f95f1d96343c77c5f413ae66668b1aba744fcc0b1a1e0808e11298dd70bee7ab324191f87b98369d5b142644dcaa830b6e43c1ae7f55f69111aaffd9ddbf61c844edc96b3e344cb36d225ad0341bddf1b6e629e7618eb0580141c6c8b1a16ffe1d68217ea690af1a3a4ceecd97def023073afafe7a3eb35b360ac0ffa13d4a489caa63bb85e865ceae34dd420df42564ca0a655f5729bae9ca39213bb4000a3c2f9c1011f9c2ffd8d7013c8aa6e12895acd449f002937b1c2ca9122539848b09b9dc3b149998c1cc9cfba9a04f933ac0bf72827792235dbf88b829f720fdea83f1ae6e4f4467cff7d60b8e7839bfc40005b82e10000"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), 0x0) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:57:48 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 1888.216817] blktrace: Concurrent blktraces are not allowed on loop12 12:57:48 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 29) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:57:48 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r1, 0x1277, 0x0) 12:57:48 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x7001, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 1888.311456] FAULT_INJECTION: forcing a failure. [ 1888.311456] name failslab, interval 1, probability 0, space 0, times 0 [ 1888.314060] CPU: 0 PID: 10600 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 1888.315513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1888.317239] Call Trace: [ 1888.317790] dump_stack+0x107/0x167 [ 1888.318558] should_fail.cold+0x5/0xa [ 1888.319349] ? create_object.isra.0+0x3a/0xa20 [ 1888.320316] should_failslab+0x5/0x20 [ 1888.321114] kmem_cache_alloc+0x5b/0x310 [ 1888.321970] create_object.isra.0+0x3a/0xa20 [ 1888.322879] ? kasan_unpoison_shadow+0x33/0x50 [ 1888.323854] kmalloc_order+0xfe/0x160 [ 1888.324649] kmalloc_order_trace+0x14/0xa0 [ 1888.325532] relay_open_buf.part.0+0xf9/0xc00 [ 1888.326468] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 1888.327551] relay_open+0x531/0xa10 [ 1888.328327] do_blk_trace_setup+0x4cf/0xc10 [ 1888.329238] ? _copy_from_user+0xfb/0x1b0 [ 1888.330103] __blk_trace_setup+0xca/0x180 [ 1888.330961] ? do_blk_trace_setup+0xc10/0xc10 [ 1888.331921] blk_trace_ioctl+0x155/0x290 [ 1888.332766] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1888.333781] ? do_vfs_ioctl+0x283/0x10d0 [ 1888.334629] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1888.335735] ? generic_block_fiemap+0x60/0x60 [ 1888.336680] blkdev_ioctl+0xc1/0x710 [ 1888.337456] ? blkdev_common_ioctl+0x1930/0x1930 [ 1888.338440] ? selinux_file_ioctl+0xb6/0x270 [ 1888.339358] block_ioctl+0xf9/0x140 [ 1888.340123] ? blkdev_read_iter+0x1c0/0x1c0 [ 1888.341020] __x64_sys_ioctl+0x19a/0x210 [ 1888.341866] do_syscall_64+0x33/0x40 [ 1888.342645] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1888.343700] RIP: 0033:0x7f74c11ceb19 [ 1888.344481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1888.348306] RSP: 002b:00007f74be744188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1888.349878] RAX: ffffffffffffffda RBX: 00007f74c12e1f60 RCX: 00007f74c11ceb19 [ 1888.351364] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1888.352846] RBP: 00007f74be7441d0 R08: 0000000000000000 R09: 0000000000000000 [ 1888.354324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1888.355819] R13: 00007ffc413baecf R14: 00007f74be744300 R15: 0000000000022000 [ 1900.349579] FAULT_INJECTION: forcing a failure. [ 1900.349579] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1900.351241] CPU: 1 PID: 10625 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1900.352053] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1900.353069] Call Trace: [ 1900.353394] dump_stack+0x107/0x167 [ 1900.353838] should_fail.cold+0x5/0xa [ 1900.354310] __alloc_pages_nodemask+0x182/0x600 [ 1900.354861] ? __kmalloc+0x16e/0x390 [ 1900.355302] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1900.356014] ? trace_hardirqs_on+0x5b/0x180 [ 1900.356568] alloc_pages_current+0x187/0x280 [ 1900.357097] relay_open_buf.part.0+0x2a5/0xc00 [ 1900.357642] relay_open+0x531/0xa10 [ 1900.358078] do_blk_trace_setup+0x4cf/0xc10 [ 1900.358588] ? _copy_from_user+0xfb/0x1b0 [ 1900.359086] __blk_trace_setup+0xca/0x180 [ 1900.359572] ? do_blk_trace_setup+0xc10/0xc10 [ 1900.360116] blk_trace_ioctl+0x155/0x290 [ 1900.360603] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1900.361185] ? do_vfs_ioctl+0x283/0x10d0 [ 1900.361676] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1900.362300] ? generic_block_fiemap+0x60/0x60 [ 1900.362343] blktrace: Concurrent blktraces are not allowed on loop12 [ 1900.362828] ? lock_downgrade+0x6d0/0x6d0 [ 1900.362857] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1900.365292] blkdev_ioctl+0xc1/0x710 [ 1900.365744] ? blkdev_common_ioctl+0x1930/0x1930 [ 1900.366302] ? selinux_file_ioctl+0xb6/0x270 [ 1900.366839] block_ioctl+0xf9/0x140 [ 1900.367271] ? blkdev_read_iter+0x1c0/0x1c0 [ 1900.367783] __x64_sys_ioctl+0x19a/0x210 [ 1900.368270] do_syscall_64+0x33/0x40 [ 1900.368722] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1900.369338] RIP: 0033:0x7f6d26745b19 [ 1900.369927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1900.372393] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1900.373426] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1900.374502] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1900.375339] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1900.376201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1900.377035] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 1900.380793] FAULT_INJECTION: forcing a failure. [ 1900.380793] name failslab, interval 1, probability 0, space 0, times 0 [ 1900.383499] CPU: 0 PID: 10619 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1900.384957] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1900.386670] Call Trace: [ 1900.387217] dump_stack+0x107/0x167 [ 1900.387968] should_fail.cold+0x5/0xa [ 1900.388774] ? create_object.isra.0+0x3a/0xa20 [ 1900.389731] should_failslab+0x5/0x20 [ 1900.390517] kmem_cache_alloc+0x5b/0x310 [ 1900.391364] create_object.isra.0+0x3a/0xa20 [ 1900.392286] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1900.393344] __kmalloc+0x16e/0x390 [ 1900.394092] relay_open_buf.part.0+0x472/0xc00 [ 1900.395038] relay_open+0x531/0xa10 [ 1900.395804] do_blk_trace_setup+0x4cf/0xc10 [ 1900.396698] ? _copy_from_user+0xfb/0x1b0 [ 1900.397556] __blk_trace_setup+0xca/0x180 [ 1900.398428] ? do_blk_trace_setup+0xc10/0xc10 [ 1900.399368] blk_trace_ioctl+0x155/0x290 [ 1900.400225] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1900.401244] ? do_vfs_ioctl+0x283/0x10d0 [ 1900.402094] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1900.403201] ? generic_block_fiemap+0x60/0x60 [ 1900.404133] ? lock_downgrade+0x6d0/0x6d0 [ 1900.405000] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1900.406002] blkdev_ioctl+0xc1/0x710 [ 1900.406771] ? blkdev_common_ioctl+0x1930/0x1930 [ 1900.407749] ? selinux_file_ioctl+0xb6/0x270 [ 1900.408682] block_ioctl+0xf9/0x140 [ 1900.409440] ? blkdev_read_iter+0x1c0/0x1c0 [ 1900.410338] __x64_sys_ioctl+0x19a/0x210 [ 1900.411181] do_syscall_64+0x33/0x40 [ 1900.411956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1900.413019] RIP: 0033:0x7fce368b9b19 [ 1900.413781] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1900.417607] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1900.419167] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1900.420837] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1900.422308] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1900.423792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1900.425281] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 12:58:00 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x300, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:58:00 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), 0x0) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:58:00 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/file0\x00', 0x20) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20920080}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, 0x3f7, 0x20, 0x70bd27, 0x25dfdbfc, {0xd, 0x7, './file0/file0', './file1'}, ["", "", ""]}, 0x2c}}, 0x20000000) openat(r0, &(0x7f0000000200)='./file0\x00', 0xa00, 0x2) setxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v1={0x1000000, [{0xfffffffa, 0xeed}]}, 0xc, 0x1) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0xb1) dup3(r1, r1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)) ioctl$BLKTRACESETUP(r2, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff}) 12:58:00 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 30) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:58:00 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 31) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:58:00 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_IBSS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa00010}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r0, 0x200, 0x70bd26, 0x25dfdbfb, {{}, {@void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x40004) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f00000002c0)={0x89, 0x5, '\x00', [@calipso={0x7, 0x18, {0x3, 0x4, 0x3f, 0x3ff, [0x7326, 0x7]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x38) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="28060000", @ANYRES16=r0, @ANYBLOB="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"], 0x628}, 0x1, 0x0, 0x0, 0x40000}, 0x4040009) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r4, 0x1277, &(0x7f0000000140)) 12:58:00 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 65) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:58:00 executing program 2: mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 12:58:00 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 66) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 1900.447633] blktrace: Concurrent blktraces are not allowed on loop12 12:58:00 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)=""/195, 0xc3}, {&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f00000002c0)=""/176, 0xb0}], 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') unlink(&(0x7f00000003c0)='./file0\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) syncfs(r1) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) 12:58:00 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x500, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:58:00 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 12:58:00 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = gettid() ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000100)={'\x00', 0x0, 0x9e7c, 0x1, 0xfffffffffffffffa, 0xffffffffffffffff, r1}) acct(0x0) creat(&(0x7f0000000000)='./file0\x00', 0x2) [ 1900.501573] blktrace: Concurrent blktraces are not allowed on loop12 12:58:00 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1900.519410] blktrace: Concurrent blktraces are not allowed on loop12 12:58:00 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, {0x0, 0x1000}}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x8000000) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000000)) sendmsg$sock(r1, &(0x7f0000000200)={&(0x7f00000002c0)=@nl=@unspec, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="5fd65e245e5de16d3ba25809085fd810393ff51595", 0x15}], 0x1, &(0x7f0000000180)=[@mark={{0x14, 0x1, 0x24, 0xfffeffff}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x87c8}}, @timestamping={{0x14, 0x1, 0x25, 0x3ff}}], 0x78}, 0x240000c0) 12:58:00 executing program 2: mknod$loop(0x0, 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 12:58:00 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x600, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:58:00 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x680, 0x100) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000004, 0x13, r0, 0x74907000) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 12:58:00 executing program 2: mknod$loop(0x0, 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 1900.623191] blktrace: Concurrent blktraces are not allowed on loop12 [ 1900.635529] blktrace: Concurrent blktraces are not allowed on loop12 [ 1900.686086] FAULT_INJECTION: forcing a failure. [ 1900.686086] name failslab, interval 1, probability 0, space 0, times 0 [ 1900.687611] CPU: 1 PID: 10631 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 1900.688550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1900.689527] Call Trace: [ 1900.689855] dump_stack+0x107/0x167 [ 1900.690294] should_fail.cold+0x5/0xa [ 1900.690750] ? relay_open_buf.part.0+0x472/0xc00 [ 1900.691315] should_failslab+0x5/0x20 [ 1900.691764] __kmalloc+0x72/0x390 [ 1900.692188] relay_open_buf.part.0+0x472/0xc00 [ 1900.692736] relay_open+0x531/0xa10 [ 1900.693176] do_blk_trace_setup+0x4cf/0xc10 [ 1900.693688] ? _copy_from_user+0xfb/0x1b0 [ 1900.694190] __blk_trace_setup+0xca/0x180 [ 1900.694679] ? do_blk_trace_setup+0xc10/0xc10 [ 1900.695220] blk_trace_ioctl+0x155/0x290 [ 1900.695693] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1900.696288] ? do_vfs_ioctl+0x283/0x10d0 [ 1900.696769] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1900.697376] ? generic_block_fiemap+0x60/0x60 [ 1900.697910] ? lock_downgrade+0x6d0/0x6d0 [ 1900.698402] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1900.698978] blkdev_ioctl+0xc1/0x710 [ 1900.699422] ? blkdev_common_ioctl+0x1930/0x1930 [ 1900.699987] ? selinux_file_ioctl+0xb6/0x270 [ 1900.700509] block_ioctl+0xf9/0x140 [ 1900.700939] ? blkdev_read_iter+0x1c0/0x1c0 [ 1900.701453] __x64_sys_ioctl+0x19a/0x210 [ 1900.701936] do_syscall_64+0x33/0x40 [ 1900.702377] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1900.702985] RIP: 0033:0x7f74c11ceb19 [ 1900.703422] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1900.705624] RSP: 002b:00007f74be744188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1900.706550] RAX: ffffffffffffffda RBX: 00007f74c12e1f60 RCX: 00007f74c11ceb19 [ 1900.707400] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1900.708237] RBP: 00007f74be7441d0 R08: 0000000000000000 R09: 0000000000000000 [ 1900.709080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1900.709917] R13: 00007ffc413baecf R14: 00007f74be744300 R15: 0000000000022000 [ 1900.711530] FAULT_INJECTION: forcing a failure. [ 1900.711530] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1900.713282] CPU: 1 PID: 10639 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1900.714079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1900.715028] Call Trace: [ 1900.715338] dump_stack+0x107/0x167 [ 1900.715766] should_fail.cold+0x5/0xa [ 1900.716223] __alloc_pages_nodemask+0x182/0x600 [ 1900.716761] ? __kmalloc+0x16e/0x390 [ 1900.717194] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1900.717901] ? trace_hardirqs_on+0x5b/0x180 [ 1900.718414] alloc_pages_current+0x187/0x280 [ 1900.718930] relay_open_buf.part.0+0x2a5/0xc00 [ 1900.719474] relay_open+0x531/0xa10 [ 1900.719901] do_blk_trace_setup+0x4cf/0xc10 [ 1900.720409] ? _copy_from_user+0xfb/0x1b0 [ 1900.720889] __blk_trace_setup+0xca/0x180 [ 1900.721366] ? do_blk_trace_setup+0xc10/0xc10 [ 1900.721897] blk_trace_ioctl+0x155/0x290 [ 1900.722367] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1900.722929] ? do_vfs_ioctl+0x283/0x10d0 [ 1900.723397] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1900.723996] ? generic_block_fiemap+0x60/0x60 [ 1900.724531] ? lock_downgrade+0x6d0/0x6d0 [ 1900.725014] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1900.725577] blkdev_ioctl+0xc1/0x710 [ 1900.726011] ? blkdev_common_ioctl+0x1930/0x1930 [ 1900.726559] ? selinux_file_ioctl+0xb6/0x270 [ 1900.727068] block_ioctl+0xf9/0x140 [ 1900.727490] ? blkdev_read_iter+0x1c0/0x1c0 [ 1900.727994] __x64_sys_ioctl+0x19a/0x210 [ 1900.728484] do_syscall_64+0x33/0x40 [ 1900.728914] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1900.729507] RIP: 0033:0x7f6d26745b19 [ 1900.729939] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1900.732061] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1900.732964] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1900.733792] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1900.734612] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1900.735439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1900.736271] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 12:58:11 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 67) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:58:11 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 31) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 1911.969786] blktrace: Concurrent blktraces are not allowed on loop12 12:58:11 executing program 2: mknod$loop(0x0, 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 12:58:11 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:58:11 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x3f7, 0x10, 0x70bd29, 0x25dfdbfe, {0xd, 0x7, './file0/file0', './file0'}, ["", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) 12:58:11 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x700, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:58:11 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x181) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 12:58:11 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 32) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 1911.976317] blktrace: Concurrent blktraces are not allowed on loop12 [ 1911.983833] FAULT_INJECTION: forcing a failure. [ 1911.983833] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1911.988325] CPU: 0 PID: 10693 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1911.990134] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1911.992221] Call Trace: [ 1911.992887] dump_stack+0x107/0x167 [ 1911.993790] should_fail.cold+0x5/0xa [ 1911.994733] __alloc_pages_nodemask+0x182/0x600 [ 1911.995887] ? __kmalloc+0x16e/0x390 [ 1911.996812] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1911.998302] ? trace_hardirqs_on+0x5b/0x180 [ 1911.999363] alloc_pages_current+0x187/0x280 [ 1912.000460] relay_open_buf.part.0+0x2a5/0xc00 [ 1912.001604] relay_open+0x531/0xa10 [ 1912.002511] do_blk_trace_setup+0x4cf/0xc10 [ 1912.003570] ? _copy_from_user+0xfb/0x1b0 [ 1912.004597] __blk_trace_setup+0xca/0x180 [ 1912.005616] ? do_blk_trace_setup+0xc10/0xc10 [ 1912.006753] blk_trace_ioctl+0x155/0x290 [ 1912.007748] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1912.008958] ? do_vfs_ioctl+0x283/0x10d0 [ 1912.009942] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1912.011228] ? generic_block_fiemap+0x60/0x60 [ 1912.012312] ? lock_downgrade+0x6d0/0x6d0 [ 1912.013340] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1912.014532] blkdev_ioctl+0xc1/0x710 [ 1912.015449] ? blkdev_common_ioctl+0x1930/0x1930 [ 1912.016629] ? selinux_file_ioctl+0xb6/0x270 [ 1912.017719] block_ioctl+0xf9/0x140 12:58:11 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 12:58:11 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x8, 0x81, 0x8, 0x1, 0x0, 0x400, 0x10, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff7fff, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x0, 0x4, 0x3, 0x0, 0x5, 0x4, 0x1f, 0x0, 0x3, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x111) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r0, 0xf98b, 0x4, 0xffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_macvtap\x00'}) 12:58:11 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0xef9, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 1912.018612] ? blkdev_read_iter+0x1c0/0x1c0 [ 1912.019714] __x64_sys_ioctl+0x19a/0x210 [ 1912.020721] do_syscall_64+0x33/0x40 [ 1912.021634] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1912.022886] RIP: 0033:0x7fce368b9b19 [ 1912.023783] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1912.028228] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1912.030075] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1912.031790] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1912.033517] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1912.035241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1912.036967] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 12:58:11 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x80, &(0x7f0000000180)=ANY=[@ANYBLOB="687567653d6e657665722c73697a653d312c6d706f6c3d696e7465726c656176653d72656c61746976652c747567653d77697468696e5f73697a652c6f050000007901043d23252ad92c736d61636b66737472616e736d7574653d272c646f6e745f61706973652c9c732cee"]) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) r1 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) [ 1912.064390] FAULT_INJECTION: forcing a failure. 12:58:11 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1912.064390] name failslab, interval 1, probability 0, space 0, times 0 [ 1912.067671] CPU: 0 PID: 10683 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 1912.069309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1912.071244] Call Trace: [ 1912.071864] dump_stack+0x107/0x167 [ 1912.072728] should_fail.cold+0x5/0xa [ 1912.073613] ? create_object.isra.0+0x3a/0xa20 [ 1912.074676] should_failslab+0x5/0x20 [ 1912.075562] kmem_cache_alloc+0x5b/0x310 [ 1912.076510] create_object.isra.0+0x3a/0xa20 [ 1912.077545] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1912.078726] __kmalloc+0x16e/0x390 [ 1912.078820] tmpfs: Unknown parameter 'tuge' [ 1912.079571] relay_open_buf.part.0+0x472/0xc00 [ 1912.079607] relay_open+0x531/0xa10 [ 1912.081997] do_blk_trace_setup+0x4cf/0xc10 [ 1912.083011] ? _copy_from_user+0xfb/0x1b0 [ 1912.083423] tmpfs: Unknown parameter 'tuge' [ 1912.083988] __blk_trace_setup+0xca/0x180 [ 1912.084010] ? do_blk_trace_setup+0xc10/0xc10 [ 1912.086522] blk_trace_ioctl+0x155/0x290 [ 1912.087465] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1912.088626] ? do_vfs_ioctl+0x283/0x10d0 [ 1912.089566] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1912.090784] ? generic_block_fiemap+0x60/0x60 [ 1912.091816] ? lock_downgrade+0x6d0/0x6d0 [ 1912.092792] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1912.093910] blkdev_ioctl+0xc1/0x710 [ 1912.094772] ? blkdev_common_ioctl+0x1930/0x1930 [ 1912.095857] ? selinux_file_ioctl+0xb6/0x270 [ 1912.096885] block_ioctl+0xf9/0x140 [ 1912.097713] ? blkdev_read_iter+0x1c0/0x1c0 [ 1912.098714] __x64_sys_ioctl+0x19a/0x210 [ 1912.099646] do_syscall_64+0x33/0x40 [ 1912.100501] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1912.101676] RIP: 0033:0x7f74c11ceb19 [ 1912.102536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1912.106766] RSP: 002b:00007f74be744188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 12:58:11 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000140)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x141000, 0xda) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) creat(&(0x7f0000000240)='./file0/file0\x00', 0x1) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000000c0)) r2 = syz_open_dev$usbmon(&(0x7f0000000180), 0xdb, 0x420480) fsync(r2) r3 = io_uring_setup(0x6b9f, &(0x7f0000000380)={0x0, 0x6bee, 0x8, 0x0, 0x26b}) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/26, 0x1a}, {&(0x7f00000002c0)=""/153, 0x99}, {&(0x7f0000000440)=""/98, 0x62}], 0x3, 0x21, 0xfffffff9) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x141) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x18) [ 1912.108511] RAX: ffffffffffffffda RBX: 00007f74c12e1f60 RCX: 00007f74c11ceb19 [ 1912.110200] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1912.111845] RBP: 00007f74be7441d0 R08: 0000000000000000 R09: 0000000000000000 [ 1912.113487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1912.115110] R13: 00007ffc413baecf R14: 00007f74be744300 R15: 0000000000022000 12:58:11 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1912.127106] blktrace: Concurrent blktraces are not allowed on loop12 [ 1912.144055] FAULT_INJECTION: forcing a failure. [ 1912.144055] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1912.145478] CPU: 1 PID: 10707 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1912.146253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1912.147184] Call Trace: [ 1912.147492] dump_stack+0x107/0x167 [ 1912.147908] should_fail.cold+0x5/0xa [ 1912.148144] blktrace: Concurrent blktraces are not allowed on loop12 [ 1912.148350] __alloc_pages_nodemask+0x182/0x600 [ 1912.150310] ? __kmalloc+0x16e/0x390 [ 1912.150734] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1912.151413] ? trace_hardirqs_on+0x5b/0x180 [ 1912.151914] alloc_pages_current+0x187/0x280 [ 1912.152422] relay_open_buf.part.0+0x2a5/0xc00 [ 1912.152961] relay_open+0x531/0xa10 [ 1912.153382] do_blk_trace_setup+0x4cf/0xc10 [ 1912.153879] ? _copy_from_user+0xfb/0x1b0 [ 1912.154353] __blk_trace_setup+0xca/0x180 [ 1912.154824] ? do_blk_trace_setup+0xc10/0xc10 [ 1912.155345] blk_trace_ioctl+0x155/0x290 [ 1912.155808] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1912.156358] ? do_vfs_ioctl+0x283/0x10d0 [ 1912.156852] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1912.157462] ? generic_block_fiemap+0x60/0x60 [ 1912.157976] ? lock_downgrade+0x6d0/0x6d0 [ 1912.158454] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1912.159002] blkdev_ioctl+0xc1/0x710 [ 1912.159419] ? blkdev_common_ioctl+0x1930/0x1930 [ 1912.159968] ? selinux_file_ioctl+0xb6/0x270 [ 1912.160466] block_ioctl+0xf9/0x140 [ 1912.160900] ? blkdev_read_iter+0x1c0/0x1c0 [ 1912.161385] __x64_sys_ioctl+0x19a/0x210 [ 1912.161851] do_syscall_64+0x33/0x40 [ 1912.162271] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1912.162844] RIP: 0033:0x7f6d26745b19 [ 1912.163270] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1912.165361] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1912.166221] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1912.167022] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1912.167822] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1912.168633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1912.169436] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 12:58:12 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x8000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, @in_args={0x1}}, './file0\x00'}) openat(r1, &(0x7f0000000000)='./file0\x00', 0x400000, 0x182) fchmodat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x20) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000140)={'\x00', 0x401, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 12:58:24 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 32) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:58:24 executing program 1: fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)={'U+', 0xe916}, 0x16, 0x3) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="2e2f66696c653000603064ebc2947cc5764fa45e1d7adbce01f401af02000000000000001a365d88a0787dde8032f302bb1d6d0d1ce35a51c7ff9acf04e9d6037f5ab2c34dbbfac942a3df4b0f4c10d0664dfb053f109719ce83661b1453c310b9d1b345e6d571480b03aaec4df80f7af25f1cd84ab5633f7846fb33"]) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000180)=ANY=[@ANYBLOB="e0b6076c000000000600000000000000040000000600000001000000000000000000000000000006000000000000000000000000000000000000000000000000002200"/88]) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000000)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r3, &(0x7f0000000140)='./file0\x00', 0x109001, 0xa) 12:58:24 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0xf90e, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 1924.780410] blktrace: Concurrent blktraces are not allowed on loop12 [ 1924.789277] blktrace: Concurrent blktraces are not allowed on loop12 [ 1924.806167] FAULT_INJECTION: forcing a failure. [ 1924.806167] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1924.809093] CPU: 0 PID: 10741 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1924.810583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1924.812365] Call Trace: [ 1924.812936] dump_stack+0x107/0x167 [ 1924.813733] should_fail.cold+0x5/0xa [ 1924.814563] __alloc_pages_nodemask+0x182/0x600 [ 1924.815569] ? __kmalloc+0x16e/0x390 [ 1924.816373] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1924.817681] ? trace_hardirqs_on+0x5b/0x180 [ 1924.818625] alloc_pages_current+0x187/0x280 [ 1924.819580] relay_open_buf.part.0+0x2a5/0xc00 [ 1924.820578] relay_open+0x531/0xa10 [ 1924.821400] do_blk_trace_setup+0x4cf/0xc10 [ 1924.822328] ? _copy_from_user+0xfb/0x1b0 [ 1924.823218] __blk_trace_setup+0xca/0x180 [ 1924.824106] ? do_blk_trace_setup+0xc10/0xc10 [ 1924.825104] blk_trace_ioctl+0x155/0x290 [ 1924.825976] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1924.827028] ? do_vfs_ioctl+0x283/0x10d0 [ 1924.827899] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1924.829032] ? generic_block_fiemap+0x60/0x60 [ 1924.829991] ? lock_downgrade+0x6d0/0x6d0 [ 1924.830885] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1924.831921] blkdev_ioctl+0xc1/0x710 [ 1924.832721] ? blkdev_common_ioctl+0x1930/0x1930 [ 1924.833747] ? selinux_file_ioctl+0xb6/0x270 [ 1924.834695] block_ioctl+0xf9/0x140 [ 1924.835473] ? blkdev_read_iter+0x1c0/0x1c0 [ 1924.836396] __x64_sys_ioctl+0x19a/0x210 [ 1924.837277] do_syscall_64+0x33/0x40 [ 1924.838074] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1924.839171] RIP: 0033:0x7fce368b9b19 [ 1924.839967] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1924.843912] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1924.845554] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1924.847084] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1924.848613] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1924.850151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1924.851683] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 1924.871784] blktrace: Concurrent blktraces are not allowed on loop14 [ 1924.873835] FAULT_INJECTION: forcing a failure. [ 1924.873835] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1924.875472] CPU: 1 PID: 10752 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1924.876320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1924.877297] Call Trace: [ 1924.877623] dump_stack+0x107/0x167 [ 1924.878065] should_fail.cold+0x5/0xa [ 1924.878529] __alloc_pages_nodemask+0x182/0x600 [ 1924.879093] ? __kmalloc+0x16e/0x390 [ 1924.879543] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1924.880277] ? trace_hardirqs_on+0x5b/0x180 [ 1924.880802] alloc_pages_current+0x187/0x280 [ 1924.881348] relay_open_buf.part.0+0x2a5/0xc00 [ 1924.881902] relay_open+0x531/0xa10 [ 1924.882345] do_blk_trace_setup+0x4cf/0xc10 [ 1924.882868] ? _copy_from_user+0xfb/0x1b0 [ 1924.883368] __blk_trace_setup+0xca/0x180 [ 1924.883866] ? do_blk_trace_setup+0xc10/0xc10 [ 1924.884400] blk_trace_ioctl+0x155/0x290 [ 1924.884890] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1924.885501] ? do_vfs_ioctl+0x283/0x10d0 [ 1924.885994] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1924.886643] ? generic_block_fiemap+0x60/0x60 [ 1924.887185] ? lock_downgrade+0x6d0/0x6d0 [ 1924.887687] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1924.888275] blkdev_ioctl+0xc1/0x710 [ 1924.888723] ? blkdev_common_ioctl+0x1930/0x1930 [ 1924.889319] ? selinux_file_ioctl+0xb6/0x270 [ 1924.889855] block_ioctl+0xf9/0x140 [ 1924.890289] ? blkdev_read_iter+0x1c0/0x1c0 [ 1924.890803] __x64_sys_ioctl+0x19a/0x210 [ 1924.891291] do_syscall_64+0x33/0x40 [ 1924.891735] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1924.892349] RIP: 0033:0x7f6d26745b19 [ 1924.892793] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1924.895011] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1924.896175] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1924.897294] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1924.898113] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 12:58:24 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:58:24 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 12:58:24 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x1, 0x3, 0xffffffffffffffff}) 12:58:24 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 68) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:58:24 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 33) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:58:24 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 12:58:24 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0xe0ffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:58:24 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 1924.898974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1924.899964] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 1924.918531] blktrace: Concurrent blktraces are not allowed on loop12 12:58:24 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x8, 0x0, 0x80, 0xf8, 0x0, 0x100000001, 0x4, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xd6ce, 0x0, @perf_config_ext={0x0, 0x3}, 0x10010, 0xd8, 0x1, 0x6, 0x4, 0x2, 0x3f, 0x0, 0x6, 0x0, 0x9}, r0, 0xe, 0xffffffffffffffff, 0xb) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000200)={0x1, {{0xa, 0x4e20, 0xdffe, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7}}}, 0x88) [ 1924.940930] blktrace: Concurrent blktraces are not allowed on loop12 12:58:24 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:58:24 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:58:24 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 12:58:24 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 12:58:37 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 34) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:58:37 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 12:58:37 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x10, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000440)={{r0}, "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"}) 12:58:37 executing program 5: ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000100)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r1, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x20040001) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) sendmsg$inet6(r2, &(0x7f00000003c0)={&(0x7f0000000180)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0xa}, 0x401}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000001c0)="575c111b0b1a76cf5b686778333fc4c606dc8ce40c798aabe5d00cff3c5e625490380e9dde3b8438d297ae779b92fbb6f59f408c175427e2d8bb92fe0b3f0b2e6671c3bc26c6aaaf3c32a51a237f47f0458409eff3f372acfb94f0821e23849b1aebf0964c1b44f4b07b687e300b2810f5d9abc030b5717db0ab68ba1238c5adc7fd537819ce1047eb2e6b4907318bbbcd472a94dfe17e11885c6265b0f0ae13f28519a2b0d03fd0eccb39745822ea3a33b881370c6e5ab2c884ffc8512f", 0xbe}, {&(0x7f0000000280)="18a2102c6f1b838fbe0dbdea21ffddc5bf5618eea476ac2e08d88279089b0848618c069945606b8ed997dca15b598106ac2ba1a474c2a4cf1d5cfc19d424da08287d9ece7df46ed7ac3ea94cb5514bcb3417a7c754b7cafa8c353bb6b769d0fe78d98bd2f0b847404a1685055216e644572267f3647be11b5042d1d76cc6ec3810", 0x81}], 0x2, &(0x7f00000014c0)=ANY=[@ANYBLOB="200000000000000029000000360000002c0000000000000000010005020877001618187d9f4752332b8b43baa859b5ec165644fd25937fd6eb17e1f35d4dbe9831a4ba6f83443cc9e48580ed"], 0x20}, 0x40000) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x34) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r3, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 12:58:37 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x2, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:58:37 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x1000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:58:37 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 69) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:58:37 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="d35ea87fe215f6e0e9b2bef60ad0eb0db0177b01c8eb537be5f2c82f5d401efff209f97a97ef0cd6e5ad2bd4a09933b0816013f68b4ffe6810715f66c51942921da1ef220c61d1fea5aaaf6c205600e15f046802f753d47f33c1a1947730d88b4c1e1eba627fda621446fa532ffc5cb799f9c3509960c29d745ef9a4734a744e482ccb2aee89ac01d00f3aadb39e9d556c56be47031c82099e7a0d292955e6874e08a0aa26789eae89a33813b5a0158f232f9af4c672e86424726a9b37cf9d48349f79059f44c177c3f457d967dc99d62958b1fb8146a94502b14625829f0c8f5e55fa51c618ed8250b877393800ef6f727ad4ca54411d4ae30eb8ec327e3e8c48e6a432269e7daa7f8458fc490366bad70ac5771ccb62cb27fab9374b8216f915bfd26368326b1c55106e6ded6b812db81fed55cf618467d733ea4b06c8fb2cdd75375442dceb1c9c9d2b490de39a34eaeaf599642b730020b7961ed45d7b2717ddf7cabc1f738df49561b90400418008001600ac1414bb7472cc1ef441f1fb1c566f2f0ea68c8e6c1a35854d11de5f95c081ea3e440435dee631c13baf6a4e465d1f6d1721a040a8994b4859b3c97f7dc191843c3a73a6e5ef1e921915d5ba99c860e00a4b91c453f8e467437a52c4399df0a5ac93cf43267122830fdf7957c8e183365d976f95f1d96343c77c5f413ae66668b1aba744fcc0b1a1e0808e11298dd70bee7ab324191f87b98369d5b142644dcaa830b6e43c1ae7f55f69111aaffd9ddbf61c844edc96b3e344cb36d225ad0341bddf1b6e629e7618eb0580141c6c8b1a16ffe1d68217ea690af1a3a4ceecd97def023073afafe7a3eb35b360ac0ffa13d4a489caa63bb85e865ceae34dd420df42564ca0a655f5729bae9ca39213bb4000a3c2f9c1011f9c2ffd8d7013c8aa6e12895acd449f002937b1c2ca9122539848b09b9dc3b149998c1cc9cfba9a04f933ac0bf72827792235dbf88b829f720fdea83f1ae6e4f4467cff7d60b8e7839bfc40005b82e10000"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1937.831535] blktrace: Concurrent blktraces are not allowed on loop12 [ 1937.837265] blktrace: Concurrent blktraces are not allowed on loop12 [ 1937.838341] FAULT_INJECTION: forcing a failure. [ 1937.838341] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1937.840032] CPU: 0 PID: 10793 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1937.840876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1937.841882] Call Trace: [ 1937.842209] dump_stack+0x107/0x167 [ 1937.842648] should_fail.cold+0x5/0xa [ 1937.843112] __alloc_pages_nodemask+0x182/0x600 [ 1937.843678] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1937.844310] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1937.844962] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1937.845687] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1937.846350] ? alloc_pages_current+0xa4/0x280 [ 1937.846890] alloc_pages_current+0x187/0x280 [ 1937.847425] relay_open_buf.part.0+0x2a5/0xc00 [ 1937.847998] relay_open+0x531/0xa10 [ 1937.848441] do_blk_trace_setup+0x4cf/0xc10 [ 1937.848968] ? _copy_from_user+0xfb/0x1b0 [ 1937.849476] __blk_trace_setup+0xca/0x180 [ 1937.849979] ? do_blk_trace_setup+0xc10/0xc10 [ 1937.850532] blk_trace_ioctl+0x155/0x290 [ 1937.851023] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1937.851616] ? do_vfs_ioctl+0x283/0x10d0 [ 1937.852108] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1937.852744] ? generic_block_fiemap+0x60/0x60 [ 1937.853288] ? lock_downgrade+0x6d0/0x6d0 [ 1937.853807] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1937.854391] blkdev_ioctl+0xc1/0x710 [ 1937.854838] ? blkdev_common_ioctl+0x1930/0x1930 [ 1937.855412] ? selinux_file_ioctl+0xb6/0x270 [ 1937.855943] block_ioctl+0xf9/0x140 [ 1937.856380] ? blkdev_read_iter+0x1c0/0x1c0 [ 1937.856900] __x64_sys_ioctl+0x19a/0x210 [ 1937.857385] do_syscall_64+0x33/0x40 [ 1937.857838] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1937.858462] RIP: 0033:0x7f6d26745b19 [ 1937.858918] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1937.861140] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1937.862083] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1937.862936] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1937.863802] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1937.864669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1937.865540] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 1937.867329] FAULT_INJECTION: forcing a failure. [ 1937.867329] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1937.870128] CPU: 1 PID: 10791 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1937.871580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1937.873334] Call Trace: [ 1937.873905] dump_stack+0x107/0x167 [ 1937.874673] should_fail.cold+0x5/0xa [ 1937.875477] __alloc_pages_nodemask+0x182/0x600 [ 1937.876454] ? __kmalloc+0x16e/0x390 [ 1937.877240] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1937.878521] ? trace_hardirqs_on+0x5b/0x180 [ 1937.879432] alloc_pages_current+0x187/0x280 [ 1937.880365] relay_open_buf.part.0+0x2a5/0xc00 [ 1937.881334] relay_open+0x531/0xa10 [ 1937.882109] do_blk_trace_setup+0x4cf/0xc10 [ 1937.883015] ? _copy_from_user+0xfb/0x1b0 [ 1937.883890] __blk_trace_setup+0xca/0x180 [ 1937.884761] ? do_blk_trace_setup+0xc10/0xc10 [ 1937.885731] blk_trace_ioctl+0x155/0x290 [ 1937.886585] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1937.887616] ? do_vfs_ioctl+0x283/0x10d0 [ 1937.888473] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1937.889582] ? generic_block_fiemap+0x60/0x60 [ 1937.890538] ? lock_downgrade+0x6d0/0x6d0 [ 1937.891414] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1937.892442] blkdev_ioctl+0xc1/0x710 [ 1937.893224] ? blkdev_common_ioctl+0x1930/0x1930 [ 1937.894232] ? selinux_file_ioctl+0xb6/0x270 [ 1937.895165] block_ioctl+0xf9/0x140 [ 1937.895932] ? blkdev_read_iter+0x1c0/0x1c0 [ 1937.896838] __x64_sys_ioctl+0x19a/0x210 [ 1937.897700] do_syscall_64+0x33/0x40 [ 1937.898479] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1937.899558] RIP: 0033:0x7fce368b9b19 [ 1937.900340] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1937.904220] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1937.905828] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1937.907328] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1937.908827] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1937.910335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1937.911829] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 12:58:37 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x301, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:58:37 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x2000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:58:37 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 1937.938144] blktrace: Concurrent blktraces are not allowed on loop12 12:58:37 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 70) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 1937.952380] blktrace: Concurrent blktraces are not allowed on loop12 12:58:37 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000000)={0x9, 0x5}) [ 1937.987177] FAULT_INJECTION: forcing a failure. [ 1937.987177] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1937.988610] CPU: 0 PID: 10815 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1937.989401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1937.990370] Call Trace: [ 1937.990679] dump_stack+0x107/0x167 [ 1937.991106] should_fail.cold+0x5/0xa [ 1937.991554] __alloc_pages_nodemask+0x182/0x600 [ 1937.992096] ? __kmalloc+0x16e/0x390 [ 1937.992525] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1937.993239] ? trace_hardirqs_on+0x5b/0x180 [ 1937.993748] alloc_pages_current+0x187/0x280 [ 1937.994268] relay_open_buf.part.0+0x2a5/0xc00 [ 1937.994806] relay_open+0x531/0xa10 [ 1937.995229] do_blk_trace_setup+0x4cf/0xc10 [ 1937.995723] ? _copy_from_user+0xfb/0x1b0 [ 1937.996197] __blk_trace_setup+0xca/0x180 [ 1937.996667] ? do_blk_trace_setup+0xc10/0xc10 [ 1937.997197] blk_trace_ioctl+0x155/0x290 [ 1937.997693] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1937.998256] ? do_vfs_ioctl+0x283/0x10d0 [ 1937.998720] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1937.999323] ? generic_block_fiemap+0x60/0x60 [ 1937.999839] ? lock_downgrade+0x6d0/0x6d0 [ 1938.000321] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1938.000883] blkdev_ioctl+0xc1/0x710 [ 1938.001311] ? blkdev_common_ioctl+0x1930/0x1930 [ 1938.001858] ? selinux_file_ioctl+0xb6/0x270 [ 1938.002370] block_ioctl+0xf9/0x140 [ 1938.002784] ? blkdev_read_iter+0x1c0/0x1c0 [ 1938.003279] __x64_sys_ioctl+0x19a/0x210 [ 1938.003740] do_syscall_64+0x33/0x40 [ 1938.004160] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1938.004752] RIP: 0033:0x7f6d26745b19 [ 1938.005172] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1938.007296] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1938.008176] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1938.009006] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1938.009838] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1938.010652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1938.011471] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 12:58:53 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x3000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:58:53 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 35) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:58:53 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000000)=0x7fff) 12:58:53 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:58:53 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:58:53 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 71) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:58:53 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 12:58:53 executing program 5: fcntl$getflags(0xffffffffffffffff, 0x401) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000000c0)) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getresuid(0xfffffffffffffffc, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x2010800, &(0x7f0000000200)=ANY=[@ANYBLOB="743d000000000099d4000000ed0000", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',version=9p2000,cache=loose,aname=,nodevmap,noextend,dfltuid=', @ANYRESHEX=r3, @ANYBLOB="2c63616368653d6d6d61702c76657273696f6e3d3970323030302c63616368657461673d7b243a2b4028ac5e5e28277b2c6163636573733d636c69656e742c636f6e746578743d73746166665f752c7375626a5f747970653d002c00"]) setxattr$security_capability(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)=@v2={0x2000000, [{0x80000000, 0x1000}, {0xffff, 0x968f}]}, 0x14, 0x3) [ 1953.467698] FAULT_INJECTION: forcing a failure. [ 1953.467698] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1953.469124] blktrace: Concurrent blktraces are not allowed on loop12 [ 1953.470243] CPU: 1 PID: 10836 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1953.471067] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1953.472066] Call Trace: [ 1953.472388] dump_stack+0x107/0x167 [ 1953.472827] should_fail.cold+0x5/0xa [ 1953.473303] __alloc_pages_nodemask+0x182/0x600 [ 1953.473864] ? __kmalloc+0x16e/0x390 [ 1953.474326] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1953.475063] ? trace_hardirqs_on+0x5b/0x180 [ 1953.475588] alloc_pages_current+0x187/0x280 [ 1953.476124] relay_open_buf.part.0+0x2a5/0xc00 [ 1953.476681] relay_open+0x531/0xa10 [ 1953.477120] do_blk_trace_setup+0x4cf/0xc10 [ 1953.477638] ? _copy_from_user+0xfb/0x1b0 [ 1953.478142] __blk_trace_setup+0xca/0x180 [ 1953.478649] ? do_blk_trace_setup+0xc10/0xc10 [ 1953.479198] blk_trace_ioctl+0x155/0x290 [ 1953.479679] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1953.480267] ? do_vfs_ioctl+0x283/0x10d0 [ 1953.480749] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1953.481380] ? generic_block_fiemap+0x60/0x60 [ 1953.481715] blktrace: Concurrent blktraces are not allowed on loop12 [ 1953.481922] ? lock_downgrade+0x6d0/0x6d0 [ 1953.481937] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1953.481959] blkdev_ioctl+0xc1/0x710 [ 1953.484817] ? blkdev_common_ioctl+0x1930/0x1930 [ 1953.485379] ? selinux_file_ioctl+0xb6/0x270 [ 1953.485908] block_ioctl+0xf9/0x140 [ 1953.486344] ? blkdev_read_iter+0x1c0/0x1c0 [ 1953.486855] __x64_sys_ioctl+0x19a/0x210 [ 1953.487342] do_syscall_64+0x33/0x40 [ 1953.487782] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1953.488398] RIP: 0033:0x7fce368b9b19 [ 1953.488849] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1953.491027] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1953.491926] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1953.492770] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1953.493614] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1953.494463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1953.495302] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 1953.498594] FAULT_INJECTION: forcing a failure. [ 1953.498594] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1953.501358] CPU: 0 PID: 10844 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1953.502805] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1953.504528] Call Trace: [ 1953.505086] dump_stack+0x107/0x167 [ 1953.505842] should_fail.cold+0x5/0xa [ 1953.506646] __alloc_pages_nodemask+0x182/0x600 [ 1953.507626] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1953.508746] ? trace_hardirqs_on+0x5b/0x180 [ 1953.509638] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1953.510913] alloc_pages_current+0x187/0x280 [ 1953.511840] relay_open_buf.part.0+0x2a5/0xc00 [ 1953.512804] relay_open+0x531/0xa10 [ 1953.513565] do_blk_trace_setup+0x4cf/0xc10 [ 1953.514466] ? _copy_from_user+0xfb/0x1b0 [ 1953.515329] __blk_trace_setup+0xca/0x180 [ 1953.516189] ? do_blk_trace_setup+0xc10/0xc10 [ 1953.517150] blk_trace_ioctl+0x155/0x290 [ 1953.517998] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1953.519020] ? do_vfs_ioctl+0x283/0x10d0 [ 1953.519863] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1953.520953] ? generic_block_fiemap+0x60/0x60 [ 1953.521884] ? lock_downgrade+0x6d0/0x6d0 [ 1953.522758] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1953.523769] blkdev_ioctl+0xc1/0x710 [ 1953.524551] ? blkdev_common_ioctl+0x1930/0x1930 [ 1953.525542] ? selinux_file_ioctl+0xb6/0x270 [ 1953.526469] block_ioctl+0xf9/0x140 [ 1953.527225] ? blkdev_read_iter+0x1c0/0x1c0 [ 1953.528122] __x64_sys_ioctl+0x19a/0x210 [ 1953.528969] do_syscall_64+0x33/0x40 [ 1953.529739] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1953.530815] RIP: 0033:0x7f6d26745b19 [ 1953.531592] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1953.535440] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1953.537015] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1953.538500] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1953.539983] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1953.541453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1953.542941] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 12:58:53 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 12:58:53 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x4000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:58:53 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xa) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x10001) r2 = syz_io_uring_setup(0x79a5, &(0x7f0000000140), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x2c0140, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000100)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x4, 0x0, r7, &(0x7f0000000080)={0x80000018}, r1, 0x3, 0x0, 0x1}, 0x4) 12:58:53 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000014c0)=""/4089, 0xfffffffffffffd06}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x401}}, './file0\x00'}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01022dbd7000fcdbdf2545000018a8483dca9b000c009900ff7f00005a000000"], 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x24004000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) [ 1953.605795] blktrace: Concurrent blktraces are not allowed on loop12 [ 1953.625427] blktrace: Concurrent blktraces are not allowed on loop12 12:59:05 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:59:05 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 36) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:59:05 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 72) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:59:05 executing program 5: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 12:59:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) creat(&(0x7f0000000000)='./file0\x00', 0x48) 12:59:05 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x5000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:59:05 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 12:59:05 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1263, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 1965.581126] blktrace: Concurrent blktraces are not allowed on loop12 [ 1965.596145] FAULT_INJECTION: forcing a failure. [ 1965.596145] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1965.598813] CPU: 0 PID: 10877 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1965.600280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1965.602019] Call Trace: [ 1965.602624] dump_stack+0x107/0x167 [ 1965.603400] should_fail.cold+0x5/0xa [ 1965.604203] __alloc_pages_nodemask+0x182/0x600 [ 1965.605178] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1965.606321] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1965.607597] ? __sanitizer_cov_trace_const_cmp2+0x4/0x20 [ 1965.608742] alloc_pages_current+0x187/0x280 [ 1965.609672] relay_open_buf.part.0+0x2a5/0xc00 [ 1965.610650] relay_open+0x531/0xa10 [ 1965.611422] do_blk_trace_setup+0x4cf/0xc10 [ 1965.612330] ? _copy_from_user+0xfb/0x1b0 [ 1965.613209] __blk_trace_setup+0xca/0x180 [ 1965.614076] ? do_blk_trace_setup+0xc10/0xc10 [ 1965.615045] blk_trace_ioctl+0x155/0x290 [ 1965.615907] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1965.616947] ? do_vfs_ioctl+0x283/0x10d0 [ 1965.617808] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1965.618922] ? generic_block_fiemap+0x60/0x60 [ 1965.619863] ? lock_downgrade+0x6d0/0x6d0 [ 1965.620730] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1965.621741] blkdev_ioctl+0xc1/0x710 [ 1965.622524] ? blkdev_common_ioctl+0x1930/0x1930 [ 1965.623525] ? selinux_file_ioctl+0xb6/0x270 [ 1965.624745] block_ioctl+0xf9/0x140 [ 1965.625507] ? blkdev_read_iter+0x1c0/0x1c0 [ 1965.626430] __x64_sys_ioctl+0x19a/0x210 [ 1965.627284] do_syscall_64+0x33/0x40 [ 1965.628065] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1965.629137] RIP: 0033:0x7fce368b9b19 [ 1965.629917] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1965.633783] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1965.635399] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1965.636897] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1965.638406] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1965.639907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1965.641419] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 1965.645813] FAULT_INJECTION: forcing a failure. [ 1965.645813] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1965.648772] CPU: 1 PID: 10881 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1965.650235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1965.651986] Call Trace: [ 1965.652549] dump_stack+0x107/0x167 [ 1965.653321] should_fail.cold+0x5/0xa [ 1965.654130] __alloc_pages_nodemask+0x182/0x600 [ 1965.655113] ? __kmalloc+0x16e/0x390 [ 1965.655911] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1965.657187] ? trace_hardirqs_on+0x5b/0x180 [ 1965.658099] alloc_pages_current+0x187/0x280 [ 1965.659038] relay_open_buf.part.0+0x2a5/0xc00 [ 1965.660017] relay_open+0x531/0xa10 [ 1965.660794] do_blk_trace_setup+0x4cf/0xc10 [ 1965.661711] ? _copy_from_user+0xfb/0x1b0 [ 1965.662593] __blk_trace_setup+0xca/0x180 [ 1965.663463] ? do_blk_trace_setup+0xc10/0xc10 [ 1965.664433] blk_trace_ioctl+0x155/0x290 [ 1965.665297] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1965.666327] ? do_vfs_ioctl+0x283/0x10d0 [ 1965.667192] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1965.668292] ? generic_block_fiemap+0x60/0x60 [ 1965.669238] ? lock_downgrade+0x6d0/0x6d0 12:59:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x120) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) [ 1965.670111] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1965.671318] blkdev_ioctl+0xc1/0x710 [ 1965.672098] ? blkdev_common_ioctl+0x1930/0x1930 [ 1965.673094] ? selinux_file_ioctl+0xb6/0x270 [ 1965.674023] block_ioctl+0xf9/0x140 [ 1965.674799] ? blkdev_read_iter+0x1c0/0x1c0 [ 1965.675715] __x64_sys_ioctl+0x19a/0x210 [ 1965.676581] do_syscall_64+0x33/0x40 [ 1965.677364] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1965.678447] RIP: 0033:0x7f6d26745b19 [ 1965.679232] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1965.683105] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1965.684707] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1965.686200] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1965.687708] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1965.689208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1965.690715] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 1965.702266] blktrace: Concurrent blktraces are not allowed on loop12 12:59:05 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 12:59:05 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x6000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 1965.845224] blktrace: Concurrent blktraces are not allowed on loop12 12:59:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x102) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) [ 1965.849460] blktrace: Concurrent blktraces are not allowed on loop12 12:59:05 executing program 2: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:59:05 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 37) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:59:05 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 73) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:59:05 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, 0x0, 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1965.918431] FAULT_INJECTION: forcing a failure. [ 1965.918431] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1965.921135] CPU: 1 PID: 10908 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1965.922612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1965.924375] Call Trace: [ 1965.924941] dump_stack+0x107/0x167 [ 1965.925720] should_fail.cold+0x5/0xa [ 1965.926550] __alloc_pages_nodemask+0x182/0x600 [ 1965.927538] ? __kmalloc+0x16e/0x390 [ 1965.928335] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1965.929615] ? trace_hardirqs_on+0x5b/0x180 [ 1965.930540] alloc_pages_current+0x187/0x280 [ 1965.931474] relay_open_buf.part.0+0x2a5/0xc00 [ 1965.932445] relay_open+0x531/0xa10 [ 1965.933223] do_blk_trace_setup+0x4cf/0xc10 [ 1965.934137] ? _copy_from_user+0xfb/0x1b0 [ 1965.935021] __blk_trace_setup+0xca/0x180 [ 1965.935893] ? do_blk_trace_setup+0xc10/0xc10 [ 1965.936862] blk_trace_ioctl+0x155/0x290 [ 1965.937718] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1965.938922] ? do_vfs_ioctl+0x283/0x10d0 [ 1965.939779] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1965.940877] ? generic_block_fiemap+0x60/0x60 [ 1965.941817] ? lock_downgrade+0x6d0/0x6d0 [ 1965.942709] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1965.943722] blkdev_ioctl+0xc1/0x710 [ 1965.944507] ? blkdev_common_ioctl+0x1930/0x1930 [ 1965.945506] ? selinux_file_ioctl+0xb6/0x270 [ 1965.946453] block_ioctl+0xf9/0x140 12:59:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) [ 1965.947220] ? blkdev_read_iter+0x1c0/0x1c0 ioctl$BLKPG(r0, 0x1269, &(0x7f0000000000)={0x10000, 0x80, 0x1000, &(0x7f0000000440)="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"}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in6=@remote, 0x4e21, 0x9, 0x4e23, 0x100, 0xa, 0x80, 0x20, 0x11, 0x0, 0xee01}, {0x12, 0x4, 0x7, 0x5, 0x3ff, 0x28, 0x7, 0x20}, {0xfffffffffffffff9, 0x100, 0x100000000, 0x461}, 0x7, 0x6e6bb1, 0x1, 0x1, 0x2, 0x3fa4ba63c36f8485}, {{@in=@broadcast, 0x4d3, 0x6c}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0xd}, 0x3502, 0x2, 0x3, 0x4, 0xfffeffff, 0x1, 0xfffffff8}}, 0xe8) [ 1965.948376] __x64_sys_ioctl+0x19a/0x210 [ 1965.949279] do_syscall_64+0x33/0x40 [ 1965.950065] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1965.951158] RIP: 0033:0x7f6d26745b19 [ 1965.951947] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1965.955831] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1965.957435] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1965.958945] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1965.960443] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1965.961953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1965.963461] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 1965.965784] FAULT_INJECTION: forcing a failure. [ 1965.965784] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1965.969285] CPU: 0 PID: 10911 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1965.970752] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1965.972490] Call Trace: [ 1965.973046] dump_stack+0x107/0x167 [ 1965.973823] should_fail.cold+0x5/0xa [ 1965.974657] __alloc_pages_nodemask+0x182/0x600 [ 1965.975628] ? __kmalloc+0x16e/0x390 [ 1965.976410] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1965.977675] ? trace_hardirqs_on+0x5b/0x180 [ 1965.978603] alloc_pages_current+0x187/0x280 [ 1965.979533] relay_open_buf.part.0+0x2a5/0xc00 [ 1965.980507] relay_open+0x531/0xa10 [ 1965.981276] do_blk_trace_setup+0x4cf/0xc10 [ 1965.982190] ? _copy_from_user+0xfb/0x1b0 [ 1965.983062] __blk_trace_setup+0xca/0x180 [ 1965.983931] ? do_blk_trace_setup+0xc10/0xc10 [ 1965.984894] blk_trace_ioctl+0x155/0x290 [ 1965.985751] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1965.986782] ? do_vfs_ioctl+0x283/0x10d0 [ 1965.987631] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1965.988725] ? generic_block_fiemap+0x60/0x60 [ 1965.989664] ? lock_downgrade+0x6d0/0x6d0 [ 1965.990551] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1965.991570] blkdev_ioctl+0xc1/0x710 [ 1965.992348] ? blkdev_common_ioctl+0x1930/0x1930 [ 1965.993346] ? selinux_file_ioctl+0xb6/0x270 [ 1965.994269] block_ioctl+0xf9/0x140 [ 1965.995074] ? blkdev_read_iter+0x1c0/0x1c0 [ 1965.995985] __x64_sys_ioctl+0x19a/0x210 [ 1965.996840] do_syscall_64+0x33/0x40 [ 1965.997619] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1965.998698] RIP: 0033:0x7fce368b9b19 [ 1965.999475] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1966.003312] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1966.004902] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1966.006384] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1966.007882] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1966.009385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1966.010883] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 12:59:05 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x7000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 1966.052531] blktrace: Concurrent blktraces are not allowed on loop12 [ 1966.065514] blktrace: Concurrent blktraces are not allowed on loop12 12:59:18 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 38) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:59:18 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1265, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:59:18 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0xf90e0000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:59:18 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002540), 0xcd76f6dd6ee777a4, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000002580), 0x7f, 0x0) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000025c0), 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002600)=0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002840)={&(0x7f0000002640)=@abs, 0x6e, &(0x7f0000002700)=[{&(0x7f00000026c0)=""/1, 0x1}], 0x1, &(0x7f0000002740)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}, 0x0) r5 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000100)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c", 0x2000000}, 0x48, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x80000001) keyctl$invalidate(0x15, r5) keyctl$set_timeout(0xf, r5, 0x0) r6 = getegid() setgid(r6) keyctl$chown(0x4, r5, 0xee01, r6) r7 = syz_open_dev$sg(&(0x7f0000002880), 0x8c, 0x25ca40) r8 = socket$netlink(0x10, 0x3, 0xb) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r9, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="8ee29df1f072ef3b7eb465a156e3b6bba99136e3f826bb3492c7c71d64f734bf6f217254e8fddd2994bbfbd256933e5ee469621a30510c969b6775270056515c95cb5edf383ab66f6005e093a0f8e1db09af338bf0b29ad46284a783a4fa2cbfc17a5f087b63a1c58c0b8a40efbcf6cb4d76e37438153db1180a0147203888537c0eddfa094cbcb8ed7110e2af78ba6c77b9cac968278bd7351eb7f4ef5219ceaf4fc0ec77c939b9e7", 0xa9}, {&(0x7f0000000080)="c8e3ecddbd8ae7b254d62ef700e27c9e4728bc7a4a814d2c031fb6dc30cab720faea3d8cea2c21638d9a9a0455b70f0fd418b7d9", 0x34}, {&(0x7f00000001c0)="424269ee289eb13f58d57a07ea7ef75a94b799d8e3b1fbb6876da2f4d0b99d7a3493f23941d39540e7b871e2449471cab690e01a3edeaaff07a9c9ada74d852662b37c39762869a9af1fc2a6466175ba966d4ac1c59295990859739cc1eaf9c4f30395582b8af1a7b62212344091e3f3efbbbb49683793ce17768c3759068d6457acb1113504120edeebad9dde5714fae9407843882f4cd7", 0x98}], 0x3, 0x0, 0x0, 0x24000040}}, {{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000440)="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{&(0x7f0000001d00)="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", 0xff}, {&(0x7f0000001e00)="5f82c2347859480087434a93825a2fe0c3fce9000a8d6baa71274ed98df2f3d0bc548fd5a45f65c0bc49f3fc96616745a15928653b8831ad9b62dad1ec06fb5618920a218dccf9f9579eea97c78436e9e59d2ad34df66ddd54d6907379a8791f84bbd81f6b444e034cd039ac1bddc34dd7ffd0251f21fb5202444e94a3b418cfcae2a2dd8b694a35fccd91c17bf807b53c8661579b0a28a328778fc8099cd1057bc4a8b1e3371b849af64be1a526677320aca5f9b64e08fec38a6ad66e54a5036ef6a843877bef857700a800b42cb8ac0c379962effe57f3f8616a37888e602dcf0d95290213d89a3eb76257d6dba647d0b1bd4dd418f47c", 0xf8}, {&(0x7f0000001f00)="75faeb8e15eeebcd23e2f92def36f3aff4e5713a9c3c799fae20e9b4381bfe8bd719042a5c34b9a153af97b07c1f799e7936ec963420a446ea014a5c2f1bb0c6c905adb1e7be73e2c2af25cbc7352cf7379cc67bffb6123c3aab1f339898a7ed7d97469c3ffc3ab0cde749ec31b1e90565a39f858232a9906a9146adb05c29d7362d6d812212687198c518234b08881e936db43962d7aec35ea31b5869d729849cc3f421cc827ee2fc7160d417176bf3bc385edb", 0xb4}, {&(0x7f0000001fc0)="8ff166c1d14a3403059c7a54380908acd8bb706dee41537d4c8614b046ad5da5dba96973af9d3beab17cbea45ee2fec7d462b7e505141d7bbabcd5069534fd5cf14c225f236f932847069230b4c6bb889bdc68c3a89935073254c91ee2dafce7c40fa2fa7c477bb8865a3da2bb49a51355da2f39a1678168e888cf6c4d4be7c8cebb556c08e917e02a15dc53b122a2ed3d277015e51d2b10498ba9f4ad4c2ac27590d2e0ce989619491bef96beda827846b594f420badbe23a70d7c726603ce53abb5b52f45e5900c39257966f42d7c17f34c9f60769f950256d9795b2227b3acd", 0xe1}, {&(0x7f00000020c0)="c6bfade35a0b99680a52f4e2d0502a9c15b007c2c14c21fadd076aac512ff3de3d28eda7de6c65b27e5f88e800fb36b5c51e1a6eb0217a3ea11009d8d2f8dc6bc0f086a211f03a2c80119000836612b3a8ac6accab2d75c6599b68601f6f6ce0892e8cad43c358a70c11f8a60ed5833de4bd66de09ed2cf9a3d5736182522b71c16b23a0dda1a86e2250d1a52a4c8a9280f44824b83a86f54ec8803f7644d9862c9ac9eca07117309a1c597cf2d1cf2d0647a0793701f1829b82d4603a114065929b0bdf86447637099b38f8e6588a00cf048c460e2e8c2932fa542227679e492c3bb867ba537501235a1add39e9530bcf13d8f77afa", 0xf6}], 0x6, &(0x7f0000002300)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x20, 0x44014}}, {{&(0x7f0000002340)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000002500)=[{&(0x7f00000023c0)="10ef12f30c820ceb35b00918539142e3652247f1a4dd8efb60b4787a71981000b6c979a4357ea4748e58c0535f26826b1c80d6ef696e219693dc1a4a5c90d040f7a0997f6a7c2234741cf288977497558719c16c7b84416503ac814c1cf2c019b315e97026f151ef1c80f6ad4e94bf3a2fbcdef9a077dfe5d74d8f55a12d2adf9b4a1583a87578ac6498794bc91430f29d9a6fe87fc931a649570b6f3ca3d4e9fec7a23e34506259120683fc07885307484abd12a04bd14872d80da9fd57a03fb0aea4a1f08ac0c24d0a23e8998e565bf5e7f3020d574d310f6d7c23451c9664", 0xe0}, {&(0x7f00000024c0)="644bc21fc895a8330beed05ea184551535c00a8d90efeb39abe6b1708f17109092651720b91e76bf7bd7d68c6d3e6af0d68564", 0x33}], 0x2, &(0x7f00000028c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, r6}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r7, 0xffffffffffffffff, 0xffffffffffffffff, r8, 0xffffffffffffffff, 0xffffffffffffffff, r9]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb0, 0x200c0824}}], 0x4, 0x4040001) r10 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r10, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 12:59:18 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x10) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) creat(&(0x7f0000000040)='./file0\x00', 0x102) 12:59:18 executing program 2: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:59:18 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 74) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:59:18 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, 0x0, 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1978.833470] FAULT_INJECTION: forcing a failure. [ 1978.833470] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1978.835133] CPU: 0 PID: 10934 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1978.835972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1978.836989] Call Trace: [ 1978.837330] dump_stack+0x107/0x167 [ 1978.837772] should_fail.cold+0x5/0xa [ 1978.838246] __alloc_pages_nodemask+0x182/0x600 [ 1978.838813] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1978.839455] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1978.840192] alloc_pages_current+0x187/0x280 [ 1978.840727] relay_open_buf.part.0+0x2a5/0xc00 [ 1978.841296] relay_open+0x531/0xa10 [ 1978.841741] do_blk_trace_setup+0x4cf/0xc10 [ 1978.842261] ? _copy_from_user+0xfb/0x1b0 [ 1978.842775] __blk_trace_setup+0xca/0x180 [ 1978.843281] ? do_blk_trace_setup+0xc10/0xc10 [ 1978.843835] blk_trace_ioctl+0x155/0x290 [ 1978.844323] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1978.844918] ? do_vfs_ioctl+0x283/0x10d0 [ 1978.845410] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1978.846041] ? generic_block_fiemap+0x60/0x60 [ 1978.846583] ? lock_downgrade+0x6d0/0x6d0 [ 1978.847097] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1978.847684] blkdev_ioctl+0xc1/0x710 [ 1978.848135] ? blkdev_common_ioctl+0x1930/0x1930 [ 1978.848714] ? selinux_file_ioctl+0xb6/0x270 [ 1978.849247] block_ioctl+0xf9/0x140 [ 1978.849686] ? blkdev_read_iter+0x1c0/0x1c0 [ 1978.850208] __x64_sys_ioctl+0x19a/0x210 [ 1978.850700] do_syscall_64+0x33/0x40 [ 1978.851161] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1978.851777] RIP: 0033:0x7fce368b9b19 [ 1978.852233] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1978.854449] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1978.855371] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1978.856231] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1978.857099] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1978.857793] blktrace: Concurrent blktraces are not allowed on loop12 [ 1978.857957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1978.857965] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 1978.874521] FAULT_INJECTION: forcing a failure. [ 1978.874521] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1978.877285] CPU: 1 PID: 10935 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1978.878731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1978.880475] Call Trace: [ 1978.881047] dump_stack+0x107/0x167 [ 1978.881911] should_fail.cold+0x5/0xa [ 1978.882817] __alloc_pages_nodemask+0x182/0x600 [ 1978.883922] ? __kmalloc+0x16e/0x390 [ 1978.884807] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1978.886270] ? trace_hardirqs_on+0x5b/0x180 [ 1978.887407] alloc_pages_current+0x187/0x280 [ 1978.888556] relay_open_buf.part.0+0x2a5/0xc00 [ 1978.889728] relay_open+0x531/0xa10 [ 1978.890675] do_blk_trace_setup+0x4cf/0xc10 [ 1978.891794] ? _copy_from_user+0xfb/0x1b0 [ 1978.892867] __blk_trace_setup+0xca/0x180 [ 1978.893919] ? do_blk_trace_setup+0xc10/0xc10 [ 1978.895105] blk_trace_ioctl+0x155/0x290 [ 1978.896064] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1978.897377] ? do_vfs_ioctl+0x283/0x10d0 [ 1978.898461] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1978.899798] ? generic_block_fiemap+0x60/0x60 [ 1978.900943] ? lock_downgrade+0x6d0/0x6d0 [ 1978.902011] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1978.903224] blkdev_ioctl+0xc1/0x710 [ 1978.904180] ? blkdev_common_ioctl+0x1930/0x1930 [ 1978.905363] ? selinux_file_ioctl+0xb6/0x270 [ 1978.906402] block_ioctl+0xf9/0x140 [ 1978.907267] ? blkdev_read_iter+0x1c0/0x1c0 [ 1978.908284] __x64_sys_ioctl+0x19a/0x210 [ 1978.909240] do_syscall_64+0x33/0x40 [ 1978.910116] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1978.911321] RIP: 0033:0x7f6d26745b19 [ 1978.912197] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1978.916544] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1978.918338] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1978.920021] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1978.921711] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1978.923388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1978.925051] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 12:59:18 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r1, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 1978.967240] blktrace: Concurrent blktraces are not allowed on loop12 12:59:31 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 75) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:59:31 executing program 2: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), 0x0) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:59:31 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x4) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(r1, &(0x7f0000001880)='./file0/file0\x00', 0xc502, 0xc1) sendmsg(r0, &(0x7f0000001800)={&(0x7f0000000100)=@ieee802154={0x24, @short={0x2, 0x2, 0xaaa0}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000180)="ec5e6c7551fba941112827aead5f8c27de958209b027e06b0e375198ba4eb7d08154f0abb282dccfac81b1d73e9ca079fc6e86748960e53c179c92323b99b4d84b0862f7478b2dda2f062a89b654cbfc61468a19a9b43dac736a2036e9452760d6c52e6cbb282d", 0x67}, {&(0x7f0000000200)="7674aadf66f149163c6c86e140622c3891ec5b47dd2c159976d7ac2a87db2c763b745d2cb8f1b9c1ddc168f20ba47a7f49b946270093246219ae22139e653a76073ca3ec45ea0816466eea40fd1bbe9cf19cd5d3c27721d577eaba92015e1a989915c95a907a6277fe97b1b3674b3a836a3452b6513ebbf0e8c1d1d4628cc9d116f4cf01709356c7d212eaabfeb62c0eb4c5387e09bf13c4de8c411f94724a417c5f25bac2d5b3b561a1dac81b4f4bf6c567c730d6e5099f778cb5c9be853406aef2f394745ba29ddc21bc74636b", 0xce}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000300)="c724a8b77723a009b7470cba26ce5e6e87d5c387e03a2017615506efee8222bea04fc39566b7561f93160d37584f02702d9784ac4304c0c19b46f73df7343737537494b940e72bc687089ca1db79ba7118264a52123b3565d168957c04c1e59f1df3274b7e5ba9e211b994d6390122d99e558b648d4cefcfb54eca38c9be4557ca39f84e60f4e582695c245e3520ca6d52ce32cc35dae220fa3365681f7491160e1db19a14f51093c8c698de73c83399f3c0e9c5af41f20ddfd6724a07ca6efe011f81d100f48efe9748c93493089ee75b65", 0xd2}, {&(0x7f0000001440)}, {&(0x7f0000001480)="803ae8b90ef605e7d0302a518426c0cfabcbedf641ec37c9abeabcc6a04424bac946ec8049f9481d9fe69134fd", 0x2d}], 0x6, &(0x7f0000001540)=[{0x20, 0x10d, 0x1, "ea85dbfbb81cae7b1dcd3c016402b94b"}, {0x90, 0x84, 0x4, "27d84685cbd0fdd09bd8e8e0d8046adf85e87a34d044af351b15ad6c60674af324d23eb7035a522fe950f0856a6004a5149941d48004e779b5792de6a53e1552e553edd5d67bb3ae4e6c8e39a1f29fbe4c9cfb9cbcd399b6b8b59d6233b879a46c8d0fc0deb9034af82b2d9ccedae27e6de41adedf760090c1d54e6e8cd662"}, {0x98, 0x117, 0x0, "bd7d5b6a41ed395b07914d11f2ebf8d9a6cc35a539b81882708152387d32d6e3add59a767c715325aa19b1bf436ddef9ffc1be4c4a50e57cf01a5387aa67d7d6e5291d36597a7856481166672848ebe253e5638176a3535e3e9be25151e111e939d7a301355f35f370c43752d716e8f5d9636eab795ebea2e0019654124ae3de6c3818"}, {0xb0, 0x3a, 0x1, "2b6b530730acab81a90ed04ac308547fb6314daaaabd53fd1428f85da505dcac11ca528a59a7cd761b2b737207c8aa438cc7b4d6918f3cab2e04d508128d2599101965a48c224faf29f70d4e0c2833417fdcba797639a92af570d9a3c463347273443124f1b4a56b7cbef8275633042ac812cbf73b20d7225266fd2a9b52a9ef3497e52d9f8f15ff17263b7de130a29c567845c87582837071"}, {0xb0, 0xff, 0xffff5f65, "daa674ef186b80f10fa2b9db1fbcf1b2b26f590e07297139457bcde679f1e3cf37ed408ae2042650edf82dd460c43af3c0ab1ecc3d9c01d223e10577386eecca6af33e91581f9cfffd1e332607e3a993326cb5a7c8d1c77f63ce099e3be3e3a9bc3a6ad07cb907b55fccb078c2f9f29702f208196862efe6b3b38b3c10cfeae398da4317909215c731ecc60ba60822eb44572dd875c1144e0e1475"}], 0x2a8}, 0x20000080) ioctl$BLKTRACESETUP(r1, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) symlinkat(&(0x7f0000001440)='./file0/file0/../file0\x00', r1, &(0x7f0000001840)='./file0\x00') 12:59:31 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1269, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:59:31 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 39) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:59:31 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0xffffe000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:59:31 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x86) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) 12:59:31 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, 0x0, 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1991.878096] FAULT_INJECTION: forcing a failure. [ 1991.878096] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1991.879706] CPU: 1 PID: 10969 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1991.880514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1991.881483] Call Trace: [ 1991.881800] dump_stack+0x107/0x167 [ 1991.882228] should_fail.cold+0x5/0xa [ 1991.882680] __alloc_pages_nodemask+0x182/0x600 [ 1991.883222] ? __kmalloc+0x16e/0x390 [ 1991.883667] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1991.884370] ? trace_hardirqs_on+0x5b/0x180 [ 1991.884876] alloc_pages_current+0x187/0x280 [ 1991.885394] relay_open_buf.part.0+0x2a5/0xc00 [ 1991.885933] relay_open+0x531/0xa10 [ 1991.886359] do_blk_trace_setup+0x4cf/0xc10 [ 1991.886863] ? _copy_from_user+0xfb/0x1b0 [ 1991.887356] __blk_trace_setup+0xca/0x180 [ 1991.887838] ? do_blk_trace_setup+0xc10/0xc10 [ 1991.888369] blk_trace_ioctl+0x155/0x290 [ 1991.888842] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1991.889411] ? do_vfs_ioctl+0x283/0x10d0 [ 1991.889882] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1991.890489] ? generic_block_fiemap+0x60/0x60 [ 1991.891013] ? lock_downgrade+0x6d0/0x6d0 [ 1991.891508] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1991.892073] blkdev_ioctl+0xc1/0x710 [ 1991.892504] ? blkdev_common_ioctl+0x1930/0x1930 [ 1991.893056] ? selinux_file_ioctl+0xb6/0x270 [ 1991.893570] block_ioctl+0xf9/0x140 [ 1991.893994] ? blkdev_read_iter+0x1c0/0x1c0 [ 1991.894496] __x64_sys_ioctl+0x19a/0x210 [ 1991.894971] do_syscall_64+0x33/0x40 [ 1991.895410] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1991.896005] RIP: 0033:0x7f6d26745b19 [ 1991.896443] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1991.898600] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1991.899509] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1991.900340] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1991.901169] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1991.902001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1991.902829] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 1991.907471] FAULT_INJECTION: forcing a failure. [ 1991.907471] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1991.910179] CPU: 0 PID: 10970 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1991.911634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1991.913366] Call Trace: [ 1991.913921] dump_stack+0x107/0x167 [ 1991.914679] should_fail.cold+0x5/0xa [ 1991.915488] __alloc_pages_nodemask+0x182/0x600 [ 1991.916452] ? __kmalloc+0x16e/0x390 [ 1991.917239] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1991.918496] ? trace_hardirqs_on+0x5b/0x180 [ 1991.919411] alloc_pages_current+0x187/0x280 [ 1991.920341] relay_open_buf.part.0+0x2a5/0xc00 [ 1991.921303] relay_open+0x531/0xa10 [ 1991.922072] do_blk_trace_setup+0x4cf/0xc10 [ 1991.922988] ? _copy_from_user+0xfb/0x1b0 [ 1991.923856] __blk_trace_setup+0xca/0x180 [ 1991.924718] ? do_blk_trace_setup+0xc10/0xc10 [ 1991.925670] blk_trace_ioctl+0x155/0x290 [ 1991.926518] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1991.927551] ? do_vfs_ioctl+0x283/0x10d0 [ 1991.928393] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1991.929481] ? generic_block_fiemap+0x60/0x60 [ 1991.930409] ? lock_downgrade+0x6d0/0x6d0 [ 1991.931281] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1991.932311] blkdev_ioctl+0xc1/0x710 [ 1991.933095] ? blkdev_common_ioctl+0x1930/0x1930 [ 1991.934092] ? selinux_file_ioctl+0xb6/0x270 [ 1991.935012] block_ioctl+0xf9/0x140 [ 1991.935775] ? blkdev_read_iter+0x1c0/0x1c0 [ 1991.936676] __x64_sys_ioctl+0x19a/0x210 [ 1991.937526] do_syscall_64+0x33/0x40 [ 1991.938298] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1991.939370] RIP: 0033:0x7fce368b9b19 [ 1991.940139] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1991.944114] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1991.945689] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1991.947167] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1991.948650] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1991.950129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1991.951618] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 1991.960102] blktrace: Concurrent blktraces are not allowed on loop12 12:59:31 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 76) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:59:31 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1274, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 1991.987436] blktrace: Concurrent blktraces are not allowed on loop12 12:59:31 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1992.014139] FAULT_INJECTION: forcing a failure. [ 1992.014139] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1992.017074] CPU: 0 PID: 10985 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 1992.018528] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1992.020260] Call Trace: [ 1992.020817] dump_stack+0x107/0x167 [ 1992.021588] should_fail.cold+0x5/0xa [ 1992.022402] __alloc_pages_nodemask+0x182/0x600 [ 1992.023385] ? __kmalloc+0x16e/0x390 [ 1992.024175] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1992.025455] ? trace_hardirqs_on+0x5b/0x180 [ 1992.026359] alloc_pages_current+0x187/0x280 [ 1992.027291] relay_open_buf.part.0+0x2a5/0xc00 [ 1992.028287] relay_open+0x531/0xa10 [ 1992.029070] do_blk_trace_setup+0x4cf/0xc10 [ 1992.029980] ? _copy_from_user+0xfb/0x1b0 [ 1992.030853] __blk_trace_setup+0xca/0x180 [ 1992.031751] ? do_blk_trace_setup+0xc10/0xc10 [ 1992.032721] blk_trace_ioctl+0x155/0x290 [ 1992.033583] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1992.034610] ? do_vfs_ioctl+0x283/0x10d0 [ 1992.035482] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1992.036579] ? generic_block_fiemap+0x60/0x60 [ 1992.037510] ? lock_downgrade+0x6d0/0x6d0 [ 1992.038374] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1992.039397] blkdev_ioctl+0xc1/0x710 [ 1992.040174] ? blkdev_common_ioctl+0x1930/0x1930 [ 1992.041165] ? selinux_file_ioctl+0xb6/0x270 [ 1992.042098] block_ioctl+0xf9/0x140 [ 1992.042855] ? blkdev_read_iter+0x1c0/0x1c0 [ 1992.043782] __x64_sys_ioctl+0x19a/0x210 [ 1992.044629] do_syscall_64+0x33/0x40 [ 1992.045413] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1992.046489] RIP: 0033:0x7f6d26745b19 [ 1992.047271] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1992.051103] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 12:59:31 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 40) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 1992.052700] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 1992.054328] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 12:59:31 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1992.055816] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1992.057361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1992.058850] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 12:59:31 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 12:59:31 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0xe0ffff00000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:59:31 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1275, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 1992.106098] FAULT_INJECTION: forcing a failure. [ 1992.106098] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1992.107527] CPU: 1 PID: 10998 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1992.108308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1992.109254] Call Trace: [ 1992.109561] dump_stack+0x107/0x167 [ 1992.109975] should_fail.cold+0x5/0xa [ 1992.110411] __alloc_pages_nodemask+0x182/0x600 [ 1992.110940] ? __kmalloc+0x16e/0x390 [ 1992.111371] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1992.112073] ? trace_hardirqs_on+0x5b/0x180 [ 1992.112571] alloc_pages_current+0x187/0x280 [ 1992.113084] relay_open_buf.part.0+0x2a5/0xc00 [ 1992.113609] relay_open+0x531/0xa10 [ 1992.114026] do_blk_trace_setup+0x4cf/0xc10 [ 1992.114514] ? _copy_from_user+0xfb/0x1b0 [ 1992.114984] __blk_trace_setup+0xca/0x180 [ 1992.115467] ? do_blk_trace_setup+0xc10/0xc10 [ 1992.115992] blk_trace_ioctl+0x155/0x290 [ 1992.116456] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1992.117014] ? do_vfs_ioctl+0x283/0x10d0 [ 1992.117478] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1992.118075] ? generic_block_fiemap+0x60/0x60 [ 1992.118592] ? lock_downgrade+0x6d0/0x6d0 [ 1992.119069] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1992.119635] blkdev_ioctl+0xc1/0x710 [ 1992.120056] ? blkdev_common_ioctl+0x1930/0x1930 [ 1992.120598] ? selinux_file_ioctl+0xb6/0x270 [ 1992.121105] block_ioctl+0xf9/0x140 [ 1992.121518] ? blkdev_read_iter+0x1c0/0x1c0 [ 1992.122007] __x64_sys_ioctl+0x19a/0x210 [ 1992.122470] do_syscall_64+0x33/0x40 [ 1992.122890] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1992.123485] RIP: 0033:0x7fce368b9b19 [ 1992.123907] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1992.126002] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1992.126869] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1992.127694] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1992.128516] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1992.129334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1992.130149] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 12:59:31 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0x24) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000000)={0x800, 0x9, 0xffff9b76, 0x4}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = signalfd(r2, &(0x7f0000000140), 0x8) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {r1}}, './file0\x00'}) fallocate(r4, 0x1, 0x6, 0x1000) [ 1992.144600] blktrace: Concurrent blktraces are not allowed on loop12 12:59:31 executing program 2: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1274, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:59:32 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) acct(&(0x7f0000000100)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@private, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@remote, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@private0}}, &(0x7f0000000340)=0xe8) mount$9p_unix(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2200000, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=unix,cachetag=\x00$access=', @ANYRESDEC=0xee01, @ANYBLOB=',access=', @ANYRESDEC=r2, @ANYBLOB=',uid<', @ANYRESDEC=0xee01, @ANYBLOB=',fowner<', @ANYRESDEC=r3, @ANYBLOB=',measure,fsname=\x00,smackfsfloor=\x00,fsname=\x00,context=staff_u,hash,appraise,\x00']) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0xfffffffffffffffd) [ 1992.164959] blktrace: Concurrent blktraces are not allowed on loop12 12:59:32 executing program 2: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x0, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1992.188211] 9pnet: p9_fd_create_unix (11015): problem connecting socket: ./file0: -111 12:59:32 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x100000000000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 1992.197209] 9pnet: p9_fd_create_unix (11015): problem connecting socket: ./file0: -111 12:59:32 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000140)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mem_exclusive\x00', 0x2, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r1, 0x40189429, &(0x7f0000000100)={0x1, 0x400, 0x8000}) 12:59:32 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 41) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 1992.273676] FAULT_INJECTION: forcing a failure. [ 1992.273676] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1992.275178] CPU: 1 PID: 11025 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1992.275972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1992.276914] Call Trace: [ 1992.277222] dump_stack+0x107/0x167 [ 1992.277640] should_fail.cold+0x5/0xa [ 1992.278077] __alloc_pages_nodemask+0x182/0x600 [ 1992.278604] ? __kmalloc+0x16e/0x390 [ 1992.279026] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1992.279757] ? trace_hardirqs_on+0x5b/0x180 [ 1992.280248] alloc_pages_current+0x187/0x280 [ 1992.280758] relay_open_buf.part.0+0x2a5/0xc00 [ 1992.281282] relay_open+0x531/0xa10 [ 1992.281697] do_blk_trace_setup+0x4cf/0xc10 [ 1992.282186] ? _copy_from_user+0xfb/0x1b0 [ 1992.282657] __blk_trace_setup+0xca/0x180 [ 1992.283132] ? do_blk_trace_setup+0xc10/0xc10 [ 1992.283662] blk_trace_ioctl+0x155/0x290 [ 1992.284124] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1992.284686] ? do_vfs_ioctl+0x283/0x10d0 [ 1992.285148] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1992.285750] ? generic_block_fiemap+0x60/0x60 [ 1992.285816] blktrace: Concurrent blktraces are not allowed on loop12 [ 1992.286274] ? lock_downgrade+0x6d0/0x6d0 [ 1992.286288] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1992.286303] blkdev_ioctl+0xc1/0x710 [ 1992.286314] ? blkdev_common_ioctl+0x1930/0x1930 [ 1992.286326] ? selinux_file_ioctl+0xb6/0x270 [ 1992.286340] block_ioctl+0xf9/0x140 [ 1992.286350] ? blkdev_read_iter+0x1c0/0x1c0 [ 1992.286361] __x64_sys_ioctl+0x19a/0x210 [ 1992.286373] do_syscall_64+0x33/0x40 [ 1992.286383] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1992.286391] RIP: 0033:0x7fce368b9b19 [ 1992.286413] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1992.295093] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1992.295127] blktrace: Concurrent blktraces are not allowed on loop12 [ 1992.295963] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 1992.295970] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1992.295977] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1992.295984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1992.296001] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 12:59:44 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x200000000000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:59:44 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:59:44 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 42) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:59:44 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 77) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:59:44 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r0, &(0x7f0000000000)='./file0\x00', 0x80602, 0x40) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)) [ 2005.140708] FAULT_INJECTION: forcing a failure. [ 2005.140708] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2005.143436] CPU: 0 PID: 11043 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2005.144891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2005.145132] blktrace: Concurrent blktraces are not allowed on loop12 [ 2005.146622] Call Trace: [ 2005.146649] dump_stack+0x107/0x167 [ 2005.146670] should_fail.cold+0x5/0xa [ 2005.146696] __alloc_pages_nodemask+0x182/0x600 [ 2005.146724] ? __kmalloc+0x16e/0x390 [ 2005.151850] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2005.153116] ? trace_hardirqs_on+0x5b/0x180 [ 2005.154030] alloc_pages_current+0x187/0x280 [ 2005.154951] relay_open_buf.part.0+0x2a5/0xc00 [ 2005.155928] relay_open+0x531/0xa10 [ 2005.156693] do_blk_trace_setup+0x4cf/0xc10 [ 2005.157589] ? _copy_from_user+0xfb/0x1b0 [ 2005.158467] __blk_trace_setup+0xca/0x180 [ 2005.159331] ? do_blk_trace_setup+0xc10/0xc10 [ 2005.160294] blk_trace_ioctl+0x155/0x290 [ 2005.161143] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2005.162172] ? do_vfs_ioctl+0x283/0x10d0 [ 2005.163026] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2005.164147] ? generic_block_fiemap+0x60/0x60 [ 2005.165094] ? lock_downgrade+0x6d0/0x6d0 [ 2005.165968] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2005.166978] blkdev_ioctl+0xc1/0x710 [ 2005.167768] ? blkdev_common_ioctl+0x1930/0x1930 [ 2005.168778] ? selinux_file_ioctl+0xb6/0x270 [ 2005.169705] block_ioctl+0xf9/0x140 [ 2005.170470] ? blkdev_read_iter+0x1c0/0x1c0 [ 2005.171383] __x64_sys_ioctl+0x19a/0x210 [ 2005.172248] do_syscall_64+0x33/0x40 [ 2005.173032] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2005.174101] RIP: 0033:0x7fce368b9b19 [ 2005.174870] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2005.178689] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2005.179099] blktrace: Concurrent blktraces are not allowed on loop12 [ 2005.180271] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2005.180284] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2005.180296] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2005.180306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2005.180318] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2005.196822] FAULT_INJECTION: forcing a failure. [ 2005.196822] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2005.199676] CPU: 1 PID: 11049 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2005.201161] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 12:59:44 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1276, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:59:44 executing program 2: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:59:44 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) lseek(r1, 0x2f, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000440)={{r2}, 0x0, 0xa, @unused=[0x100000000, 0xfff, 0x2, 0x8], @devid}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r3, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 2005.203096] Call Trace: [ 2005.203800] dump_stack+0x107/0x167 [ 2005.204574] should_fail.cold+0x5/0xa [ 2005.205378] __alloc_pages_nodemask+0x182/0x600 [ 2005.206350] ? __kmalloc+0x16e/0x390 [ 2005.207141] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2005.208425] ? trace_hardirqs_on+0x5b/0x180 [ 2005.209340] alloc_pages_current+0x187/0x280 [ 2005.210267] relay_open_buf.part.0+0x2a5/0xc00 [ 2005.211235] relay_open+0x531/0xa10 [ 2005.212018] do_blk_trace_setup+0x4cf/0xc10 [ 2005.212929] ? _copy_from_user+0xfb/0x1b0 [ 2005.213811] __blk_trace_setup+0xca/0x180 [ 2005.214679] ? do_blk_trace_setup+0xc10/0xc10 [ 2005.215645] blk_trace_ioctl+0x155/0x290 [ 2005.216507] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2005.217537] ? do_vfs_ioctl+0x283/0x10d0 [ 2005.218393] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2005.219494] ? generic_block_fiemap+0x60/0x60 [ 2005.220444] ? lock_downgrade+0x6d0/0x6d0 [ 2005.221318] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2005.222343] blkdev_ioctl+0xc1/0x710 [ 2005.223127] ? blkdev_common_ioctl+0x1930/0x1930 [ 2005.224129] ? selinux_file_ioctl+0xb6/0x270 [ 2005.225058] block_ioctl+0xf9/0x140 [ 2005.225821] ? blkdev_read_iter+0x1c0/0x1c0 [ 2005.226734] __x64_sys_ioctl+0x19a/0x210 [ 2005.227592] do_syscall_64+0x33/0x40 [ 2005.228381] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2005.229459] RIP: 0033:0x7f6d26745b19 [ 2005.230239] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2005.234119] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2005.235736] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2005.237250] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2005.238754] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2005.240269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2005.241770] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 12:59:57 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r2 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r1}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(0xffffffffffffffff, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 12:59:57 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x4b47, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:59:57 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 43) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:59:57 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x6) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) faccessat2(r2, &(0x7f00000000c0)='./file0\x00', 0x101, 0x0) signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x80800) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ftruncate(r3, 0xffffffff) 12:59:57 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000000080), 0x40, 0x0) 12:59:57 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x300000000000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:59:57 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 78) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:59:57 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x84) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)={0x1, 0x1, 0xbc1, 0xcb, 0x7f}) [ 2018.154064] FAULT_INJECTION: forcing a failure. [ 2018.154064] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2018.155512] CPU: 1 PID: 11079 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2018.156354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2018.157342] Call Trace: [ 2018.157664] dump_stack+0x107/0x167 [ 2018.158101] should_fail.cold+0x5/0xa [ 2018.158562] __alloc_pages_nodemask+0x182/0x600 [ 2018.159124] ? __kmalloc+0x16e/0x390 [ 2018.159564] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2018.160290] ? trace_hardirqs_on+0x5b/0x180 [ 2018.160801] alloc_pages_current+0x187/0x280 [ 2018.161330] relay_open_buf.part.0+0x2a5/0xc00 [ 2018.161878] relay_open+0x531/0xa10 [ 2018.162314] do_blk_trace_setup+0x4cf/0xc10 [ 2018.162835] ? _copy_from_user+0xfb/0x1b0 [ 2018.163338] __blk_trace_setup+0xca/0x180 [ 2018.163845] ? do_blk_trace_setup+0xc10/0xc10 [ 2018.164408] blk_trace_ioctl+0x155/0x290 [ 2018.164897] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2018.165492] ? do_vfs_ioctl+0x283/0x10d0 [ 2018.165980] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2018.166607] ? generic_block_fiemap+0x60/0x60 [ 2018.166683] blktrace: Concurrent blktraces are not allowed on loop12 [ 2018.167146] ? lock_downgrade+0x6d0/0x6d0 [ 2018.167161] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2018.167176] blkdev_ioctl+0xc1/0x710 [ 2018.167188] ? blkdev_common_ioctl+0x1930/0x1930 [ 2018.167208] ? selinux_file_ioctl+0xb6/0x270 [ 2018.171091] block_ioctl+0xf9/0x140 [ 2018.171518] ? blkdev_read_iter+0x1c0/0x1c0 [ 2018.172031] __x64_sys_ioctl+0x19a/0x210 [ 2018.172520] do_syscall_64+0x33/0x40 [ 2018.172957] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2018.173557] RIP: 0033:0x7f6d26745b19 [ 2018.173993] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2018.176147] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2018.177050] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2018.177890] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2018.178723] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2018.179577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2018.180435] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 2018.194258] FAULT_INJECTION: forcing a failure. [ 2018.194258] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2018.197011] CPU: 0 PID: 11071 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2018.198451] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2018.200172] Call Trace: [ 2018.200737] dump_stack+0x107/0x167 [ 2018.201497] should_fail.cold+0x5/0xa [ 2018.202300] __alloc_pages_nodemask+0x182/0x600 [ 2018.203269] ? __kmalloc+0x16e/0x390 [ 2018.204047] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2018.205321] ? trace_hardirqs_on+0x5b/0x180 [ 2018.206240] alloc_pages_current+0x187/0x280 [ 2018.207158] relay_open_buf.part.0+0x2a5/0xc00 [ 2018.208125] relay_open+0x531/0xa10 [ 2018.208898] do_blk_trace_setup+0x4cf/0xc10 [ 2018.209803] ? _copy_from_user+0xfb/0x1b0 [ 2018.210680] __blk_trace_setup+0xca/0x180 [ 2018.211557] ? do_blk_trace_setup+0xc10/0xc10 [ 2018.212520] blk_trace_ioctl+0x155/0x290 [ 2018.213375] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2018.214402] ? do_vfs_ioctl+0x283/0x10d0 [ 2018.215256] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2018.216356] ? generic_block_fiemap+0x60/0x60 [ 2018.217297] ? lock_downgrade+0x6d0/0x6d0 [ 2018.218163] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2018.219178] blkdev_ioctl+0xc1/0x710 [ 2018.219957] ? blkdev_common_ioctl+0x1930/0x1930 [ 2018.220954] ? selinux_file_ioctl+0xb6/0x270 [ 2018.221885] block_ioctl+0xf9/0x140 [ 2018.222642] ? blkdev_read_iter+0x1c0/0x1c0 [ 2018.223548] __x64_sys_ioctl+0x19a/0x210 [ 2018.224408] do_syscall_64+0x33/0x40 [ 2018.225188] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2018.226267] RIP: 0033:0x7fce368b9b19 [ 2018.227057] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2018.230968] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2018.232657] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2018.234149] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2018.235638] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2018.237135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2018.238627] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2018.245605] blktrace: Concurrent blktraces are not allowed on loop12 12:59:58 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 79) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:59:58 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)='./file0/file0\x00', 0xe, 0x2) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 2018.268558] FAULT_INJECTION: forcing a failure. [ 2018.268558] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2018.271339] CPU: 0 PID: 11089 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2018.272794] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2018.274507] Call Trace: [ 2018.275053] dump_stack+0x107/0x167 [ 2018.275820] should_fail.cold+0x5/0xa [ 2018.276645] __alloc_pages_nodemask+0x182/0x600 [ 2018.277624] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2018.278750] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2018.280018] ? policy_node+0x11a/0x140 [ 2018.280847] ? __sanitizer_cov_trace_pc+0x45/0x60 [ 2018.281878] alloc_pages_current+0x187/0x280 [ 2018.282815] relay_open_buf.part.0+0x2a5/0xc00 [ 2018.283795] relay_open+0x531/0xa10 [ 2018.284586] do_blk_trace_setup+0x4cf/0xc10 [ 2018.285509] ? _copy_from_user+0xfb/0x1b0 [ 2018.286384] __blk_trace_setup+0xca/0x180 [ 2018.287276] ? do_blk_trace_setup+0xc10/0xc10 [ 2018.288265] blk_trace_ioctl+0x155/0x290 [ 2018.289129] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2018.290164] ? do_vfs_ioctl+0x283/0x10d0 [ 2018.291010] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2018.292102] ? generic_block_fiemap+0x60/0x60 [ 2018.293050] ? lock_downgrade+0x6d0/0x6d0 [ 2018.293921] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2018.294934] blkdev_ioctl+0xc1/0x710 [ 2018.295714] ? blkdev_common_ioctl+0x1930/0x1930 [ 2018.296709] ? selinux_file_ioctl+0xb6/0x270 [ 2018.297632] block_ioctl+0xf9/0x140 [ 2018.298387] ? blkdev_read_iter+0x1c0/0x1c0 [ 2018.299284] __x64_sys_ioctl+0x19a/0x210 [ 2018.300131] do_syscall_64+0x33/0x40 [ 2018.300918] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2018.301986] RIP: 0033:0x7f6d26745b19 [ 2018.302758] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2018.306578] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2018.308150] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2018.309654] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2018.311140] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2018.312628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2018.314108] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 12:59:58 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) (fail_nth: 1) 12:59:58 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x4b49, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:59:58 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 44) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 12:59:58 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x400000000000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 12:59:58 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r2 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r1}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(0xffffffffffffffff, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2018.358987] FAULT_INJECTION: forcing a failure. [ 2018.358987] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2018.361525] CPU: 0 PID: 11098 Comm: syz-executor.2 Not tainted 5.10.233 #1 [ 2018.362976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2018.364709] Call Trace: [ 2018.365260] dump_stack+0x107/0x167 [ 2018.366024] should_fail.cold+0x5/0xa [ 2018.366823] _copy_from_user+0x2e/0x1b0 [ 2018.367646] blk_ioctl_discard+0x137/0x2f0 [ 2018.368295] FAULT_INJECTION: forcing a failure. [ 2018.368295] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2018.368563] ? blkdev_bszset+0x1e0/0x1e0 [ 2018.370731] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2018.371823] ? find_held_lock+0x2c/0x110 [ 2018.372679] blkdev_common_ioctl+0x52f/0x1930 [ 2018.373632] ? blk_ioctl_discard+0x2f0/0x2f0 [ 2018.374545] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2018.375729] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2018.376818] ? do_vfs_ioctl+0x283/0x10d0 [ 2018.377652] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2018.378740] ? generic_block_fiemap+0x60/0x60 [ 2018.379668] ? lock_downgrade+0x6d0/0x6d0 [ 2018.380538] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2018.381548] blkdev_ioctl+0x1dd/0x710 [ 2018.382342] ? blkdev_common_ioctl+0x1930/0x1930 [ 2018.383347] ? selinux_file_ioctl+0xb6/0x270 [ 2018.384273] block_ioctl+0xf9/0x140 [ 2018.385025] ? blkdev_read_iter+0x1c0/0x1c0 [ 2018.385918] __x64_sys_ioctl+0x19a/0x210 [ 2018.386768] do_syscall_64+0x33/0x40 [ 2018.387537] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2018.388614] RIP: 0033:0x7fac3269eb19 [ 2018.389389] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2018.393222] RSP: 002b:00007fac2fc14188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2018.394795] RAX: ffffffffffffffda RBX: 00007fac327b1f60 RCX: 00007fac3269eb19 [ 2018.396281] RDX: 0000000000000000 RSI: 0000000000001277 RDI: 0000000000000003 [ 2018.397756] RBP: 00007fac2fc141d0 R08: 0000000000000000 R09: 0000000000000000 [ 2018.399225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2018.400715] R13: 00007fffb84565bf R14: 00007fac2fc14300 R15: 0000000000022000 [ 2018.402221] CPU: 1 PID: 11104 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2018.403028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2018.403969] Call Trace: [ 2018.404289] dump_stack+0x107/0x167 [ 2018.404703] should_fail.cold+0x5/0xa [ 2018.405149] __alloc_pages_nodemask+0x182/0x600 [ 2018.405684] ? __kmalloc+0x16e/0x390 [ 2018.406118] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 12:59:58 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) openat(r0, &(0x7f0000000000)='./file0/../file0\x00', 0x48c0, 0x120) openat(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x5090c0, 0x9) [ 2018.406818] ? trace_hardirqs_on+0x5b/0x180 [ 2018.407431] alloc_pages_current+0x187/0x280 [ 2018.407941] relay_open_buf.part.0+0x2a5/0xc00 [ 2018.408476] relay_open+0x531/0xa10 [ 2018.408898] do_blk_trace_setup+0x4cf/0xc10 [ 2018.409388] ? _copy_from_user+0xfb/0x1b0 [ 2018.409858] __blk_trace_setup+0xca/0x180 [ 2018.410329] ? do_blk_trace_setup+0xc10/0xc10 [ 2018.410854] blk_trace_ioctl+0x155/0x290 [ 2018.411317] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2018.411878] ? do_vfs_ioctl+0x283/0x10d0 [ 2018.412356] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2018.412956] ? generic_block_fiemap+0x60/0x60 [ 2018.413474] ? lock_downgrade+0x6d0/0x6d0 [ 2018.413953] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2018.414503] blkdev_ioctl+0xc1/0x710 [ 2018.414925] ? blkdev_common_ioctl+0x1930/0x1930 [ 2018.415469] ? selinux_file_ioctl+0xb6/0x270 [ 2018.415972] block_ioctl+0xf9/0x140 [ 2018.416395] ? blkdev_read_iter+0x1c0/0x1c0 [ 2018.416883] __x64_sys_ioctl+0x19a/0x210 [ 2018.417351] do_syscall_64+0x33/0x40 [ 2018.417775] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2018.418365] RIP: 0033:0x7fce368b9b19 [ 2018.418796] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2018.420875] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2018.421738] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2018.422545] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2018.423358] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2018.424181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2018.424995] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2018.432558] blktrace: Concurrent blktraces are not allowed on loop12 12:59:58 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 80) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 12:59:58 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) creat(&(0x7f0000000040)='./file0\x00', 0x2c) creat(&(0x7f0000000000)='./file0\x00', 0xc2) 12:59:58 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) (fail_nth: 2) 12:59:58 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) copy_file_range(r0, &(0x7f0000000080)=0x4, r1, &(0x7f0000000100)=0x2, 0xe33, 0x0) [ 2018.499096] FAULT_INJECTION: forcing a failure. [ 2018.499096] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2018.500773] CPU: 1 PID: 11117 Comm: syz-executor.2 Not tainted 5.10.233 #1 [ 2018.501563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2018.502504] Call Trace: [ 2018.502810] dump_stack+0x107/0x167 [ 2018.503229] should_fail.cold+0x5/0xa [ 2018.503667] _copy_to_user+0x2e/0x180 [ 2018.504111] simple_read_from_buffer+0xcc/0x160 [ 2018.504651] proc_fail_nth_read+0x198/0x230 [ 2018.505143] ? proc_sessionid_read+0x230/0x230 [ 2018.505664] ? security_file_permission+0xb1/0xe0 [ 2018.506216] ? proc_sessionid_read+0x230/0x230 [ 2018.506739] vfs_read+0x228/0x620 [ 2018.507141] ksys_read+0x12d/0x260 [ 2018.507542] ? vfs_write+0xb10/0xb10 [ 2018.507974] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2018.508579] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2018.509170] do_syscall_64+0x33/0x40 [ 2018.509592] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2018.510186] RIP: 0033:0x7fac3265169c [ 2018.510610] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2018.512709] RSP: 002b:00007fac2fc14170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2018.513574] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fac3265169c [ 2018.514383] RDX: 000000000000000f RSI: 00007fac2fc141e0 RDI: 0000000000000004 [ 2018.515195] RBP: 00007fac2fc141d0 R08: 0000000000000000 R09: 0000000000000000 [ 2018.516005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2018.516827] R13: 00007fffb84565bf R14: 00007fac2fc14300 R15: 0000000000022000 [ 2018.543679] FAULT_INJECTION: forcing a failure. [ 2018.543679] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2018.546497] CPU: 0 PID: 11118 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2018.547936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2018.549665] Call Trace: [ 2018.550221] dump_stack+0x107/0x167 [ 2018.550982] should_fail.cold+0x5/0xa [ 2018.551784] __alloc_pages_nodemask+0x182/0x600 [ 2018.552762] ? __kmalloc+0x16e/0x390 [ 2018.553537] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2018.554792] ? trace_hardirqs_on+0x5b/0x180 [ 2018.555704] alloc_pages_current+0x187/0x280 [ 2018.556629] relay_open_buf.part.0+0x2a5/0xc00 [ 2018.557588] relay_open+0x531/0xa10 [ 2018.558357] do_blk_trace_setup+0x4cf/0xc10 [ 2018.559250] ? _copy_from_user+0xfb/0x1b0 [ 2018.560113] __blk_trace_setup+0xca/0x180 [ 2018.560976] ? do_blk_trace_setup+0xc10/0xc10 [ 2018.561931] blk_trace_ioctl+0x155/0x290 [ 2018.562781] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2018.563796] ? do_vfs_ioctl+0x283/0x10d0 [ 2018.564649] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2018.565729] ? generic_block_fiemap+0x60/0x60 [ 2018.566659] ? lock_downgrade+0x6d0/0x6d0 [ 2018.567516] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2018.568525] blkdev_ioctl+0xc1/0x710 [ 2018.569305] ? blkdev_common_ioctl+0x1930/0x1930 [ 2018.570294] ? selinux_file_ioctl+0xb6/0x270 [ 2018.571209] block_ioctl+0xf9/0x140 [ 2018.571958] ? blkdev_read_iter+0x1c0/0x1c0 [ 2018.572866] __x64_sys_ioctl+0x19a/0x210 [ 2018.573709] do_syscall_64+0x33/0x40 [ 2018.574480] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2018.575542] RIP: 0033:0x7f6d26745b19 [ 2018.576316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2018.580131] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2018.581710] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2018.583190] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2018.584692] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2018.586166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2018.587638] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 13:00:10 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 81) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:00:10 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x500000000000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:00:10 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) acct(&(0x7f0000000000)='./file0\x00') 13:00:10 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r2 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r1}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(0xffffffffffffffff, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:00:10 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 45) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:00:10 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x541b, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:00:10 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x45) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 2030.493741] FAULT_INJECTION: forcing a failure. [ 2030.493741] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2030.495400] CPU: 1 PID: 11138 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2030.496216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2030.497224] Call Trace: [ 2030.497555] dump_stack+0x107/0x167 [ 2030.497986] should_fail.cold+0x5/0xa [ 2030.498448] __alloc_pages_nodemask+0x182/0x600 [ 2030.499000] ? __kmalloc+0x16e/0x390 [ 2030.499443] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2030.500158] ? trace_hardirqs_on+0x5b/0x180 [ 2030.500678] alloc_pages_current+0x187/0x280 [ 2030.501204] relay_open_buf.part.0+0x2a5/0xc00 [ 2030.501748] relay_open+0x531/0xa10 [ 2030.502181] do_blk_trace_setup+0x4cf/0xc10 [ 2030.502692] ? _copy_from_user+0xfb/0x1b0 [ 2030.503180] __blk_trace_setup+0xca/0x180 [ 2030.503664] ? do_blk_trace_setup+0xc10/0xc10 [ 2030.504205] blk_trace_ioctl+0x155/0x290 [ 2030.504699] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2030.505280] ? do_vfs_ioctl+0x283/0x10d0 [ 2030.505765] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2030.506381] ? generic_block_fiemap+0x60/0x60 [ 2030.506911] ? lock_downgrade+0x6d0/0x6d0 [ 2030.507401] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2030.507974] blkdev_ioctl+0xc1/0x710 [ 2030.508413] ? blkdev_common_ioctl+0x1930/0x1930 [ 2030.508981] ? selinux_file_ioctl+0xb6/0x270 [ 2030.509511] block_ioctl+0xf9/0x140 [ 2030.509944] ? blkdev_read_iter+0x1c0/0x1c0 [ 2030.510457] __x64_sys_ioctl+0x19a/0x210 [ 2030.510946] do_syscall_64+0x33/0x40 [ 2030.511383] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2030.512002] RIP: 0033:0x7f6d26745b19 [ 2030.512441] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2030.514642] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2030.515044] blktrace: Concurrent blktraces are not allowed on loop12 13:00:10 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 2030.515550] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2030.515568] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2030.518768] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2030.519628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2030.520471] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 2030.528170] FAULT_INJECTION: forcing a failure. [ 2030.528170] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2030.530915] CPU: 0 PID: 11142 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2030.532375] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2030.534140] Call Trace: [ 2030.534700] dump_stack+0x107/0x167 [ 2030.535475] should_fail.cold+0x5/0xa [ 2030.536291] __alloc_pages_nodemask+0x182/0x600 [ 2030.537289] ? __kmalloc+0x16e/0x390 [ 2030.538082] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2030.539369] ? trace_hardirqs_on+0x5b/0x180 [ 2030.540290] alloc_pages_current+0x187/0x280 [ 2030.541236] relay_open_buf.part.0+0x2a5/0xc00 [ 2030.542224] relay_open+0x531/0xa10 [ 2030.543002] do_blk_trace_setup+0x4cf/0xc10 [ 2030.543929] ? _copy_from_user+0xfb/0x1b0 [ 2030.544816] __blk_trace_setup+0xca/0x180 [ 2030.545697] ? do_blk_trace_setup+0xc10/0xc10 [ 2030.546674] blk_trace_ioctl+0x155/0x290 [ 2030.547536] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2030.548574] ? do_vfs_ioctl+0x283/0x10d0 [ 2030.549443] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2030.550549] ? generic_block_fiemap+0x60/0x60 [ 2030.551497] ? lock_downgrade+0x6d0/0x6d0 [ 2030.552380] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2030.553426] blkdev_ioctl+0xc1/0x710 [ 2030.554220] ? blkdev_common_ioctl+0x1930/0x1930 [ 2030.555235] ? selinux_file_ioctl+0xb6/0x270 [ 2030.556177] block_ioctl+0xf9/0x140 [ 2030.556957] ? blkdev_read_iter+0x1c0/0x1c0 [ 2030.557875] __x64_sys_ioctl+0x19a/0x210 [ 2030.558737] do_syscall_64+0x33/0x40 [ 2030.559527] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2030.560617] RIP: 0033:0x7fce368b9b19 [ 2030.561414] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2030.565308] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2030.566927] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2030.568438] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2030.569946] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2030.571459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2030.572973] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:00:10 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x2, 0x0) 13:00:10 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x301, 0x0) [ 2030.597663] blktrace: Concurrent blktraces are not allowed on loop12 [ 2043.844471] blktrace: Concurrent blktraces are not allowed on loop12 [ 2043.851121] blktrace: Concurrent blktraces are not allowed on loop12 13:00:23 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x125d, 0x0) 13:00:23 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x600000000000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:00:23 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000240)={[0x3ff]}, 0x8, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x80, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x57}}}}, [@NL80211_ATTR_KEY_SEQ={0x12, 0xa, "fa5383a16f3ba28c05b457802667"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "76d0688ac1"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x80}, 0x1, 0x0, 0x0, 0x800c854}, 0x80c1) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x41) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) fstat(r1, &(0x7f00000001c0)) readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000040)) 13:00:23 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x70, 0x0, 0x1, 0x801, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x77, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast1}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @dev}]}]}, 0x70}}, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r1, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:00:23 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 82) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:00:23 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5421, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:00:23 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 46) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:00:23 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2043.864628] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2043.889335] FAULT_INJECTION: forcing a failure. [ 2043.889335] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2043.892261] CPU: 1 PID: 11175 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2043.893829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2043.895681] Call Trace: [ 2043.896243] dump_stack+0x107/0x167 [ 2043.897005] should_fail.cold+0x5/0xa [ 2043.897819] __alloc_pages_nodemask+0x182/0x600 [ 2043.898788] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2043.899924] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2043.901191] ? policy_nodemask+0x10/0x1a0 [ 2043.902061] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 2043.903059] alloc_pages_current+0x187/0x280 [ 2043.903981] relay_open_buf.part.0+0x2a5/0xc00 [ 2043.904947] relay_open+0x531/0xa10 [ 2043.905724] do_blk_trace_setup+0x4cf/0xc10 [ 2043.906631] ? _copy_from_user+0xfb/0x1b0 [ 2043.907500] __blk_trace_setup+0xca/0x180 [ 2043.908363] ? do_blk_trace_setup+0xc10/0xc10 [ 2043.909328] blk_trace_ioctl+0x155/0x290 [ 2043.910175] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2043.911195] ? do_vfs_ioctl+0x283/0x10d0 13:00:23 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5450, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:00:23 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x700000000000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 2043.912043] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2043.913297] ? generic_block_fiemap+0x60/0x60 [ 2043.914244] ? lock_downgrade+0x6d0/0x6d0 [ 2043.915121] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2043.916125] blkdev_ioctl+0xc1/0x710 [ 2043.916900] ? blkdev_common_ioctl+0x1930/0x1930 [ 2043.917901] ? selinux_file_ioctl+0xb6/0x270 [ 2043.918820] block_ioctl+0xf9/0x140 [ 2043.919613] ? blkdev_read_iter+0x1c0/0x1c0 [ 2043.920511] __x64_sys_ioctl+0x19a/0x210 [ 2043.921367] do_syscall_64+0x33/0x40 [ 2043.922142] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2043.923205] RIP: 0033:0x7f6d26745b19 13:00:23 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2043.924001] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2043.927971] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2043.929579] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2043.931062] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2043.932559] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2043.934049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2043.935542] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 2043.947566] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2043.951731] blktrace: Concurrent blktraces are not allowed on loop12 [ 2043.955051] FAULT_INJECTION: forcing a failure. [ 2043.955051] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2043.956525] CPU: 0 PID: 11182 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2043.957357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2043.958331] Call Trace: [ 2043.958652] dump_stack+0x107/0x167 [ 2043.959083] should_fail.cold+0x5/0xa [ 2043.959542] __alloc_pages_nodemask+0x182/0x600 [ 2043.960092] ? __kmalloc+0x16e/0x390 [ 2043.960534] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2043.961257] ? trace_hardirqs_on+0x5b/0x180 [ 2043.961768] alloc_pages_current+0x187/0x280 [ 2043.962300] relay_open_buf.part.0+0x2a5/0xc00 [ 2043.962834] relay_open+0x531/0xa10 [ 2043.963276] do_blk_trace_setup+0x4cf/0xc10 [ 2043.963787] ? _copy_from_user+0xfb/0x1b0 [ 2043.964282] __blk_trace_setup+0xca/0x180 [ 2043.964770] ? do_blk_trace_setup+0xc10/0xc10 [ 2043.965327] blk_trace_ioctl+0x155/0x290 [ 2043.965800] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2043.966376] ? do_vfs_ioctl+0x283/0x10d0 [ 2043.966857] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2043.967470] ? generic_block_fiemap+0x60/0x60 [ 2043.968000] ? lock_downgrade+0x6d0/0x6d0 [ 2043.968489] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2043.969062] blkdev_ioctl+0xc1/0x710 [ 2043.969509] ? blkdev_common_ioctl+0x1930/0x1930 [ 2043.970072] ? selinux_file_ioctl+0xb6/0x270 [ 2043.970596] block_ioctl+0xf9/0x140 [ 2043.971023] ? blkdev_read_iter+0x1c0/0x1c0 [ 2043.971530] __x64_sys_ioctl+0x19a/0x210 [ 2043.972007] do_syscall_64+0x33/0x40 [ 2043.972443] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2043.973044] RIP: 0033:0x7fce368b9b19 [ 2043.973494] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2043.975635] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2043.976526] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2043.977363] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2043.978196] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2043.979030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2043.979862] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2043.992260] blktrace: Concurrent blktraces are not allowed on loop12 13:00:23 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5451, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:00:23 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x125e, 0x0) 13:00:23 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x62) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) 13:00:23 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0xf90e000000000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:00:23 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:00:23 executing program 5: ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x8) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 13:00:23 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x125f, 0x0) [ 2044.104675] blktrace: Concurrent blktraces are not allowed on loop12 13:00:23 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x100) r0 = fork() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip_vs_stats\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000140)=0x6) [ 2044.125301] blktrace: Concurrent blktraces are not allowed on loop12 13:00:23 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1260, 0x0) 13:00:23 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5452, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:00:24 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 83) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:00:24 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 47) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2044.234291] FAULT_INJECTION: forcing a failure. [ 2044.234291] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2044.237181] CPU: 1 PID: 11231 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2044.238636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2044.240358] Call Trace: [ 2044.240918] dump_stack+0x107/0x167 [ 2044.241694] should_fail.cold+0x5/0xa [ 2044.242502] __alloc_pages_nodemask+0x182/0x600 [ 2044.243466] ? __kmalloc+0x16e/0x390 [ 2044.244247] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2044.245512] ? trace_hardirqs_on+0x5b/0x180 [ 2044.246417] alloc_pages_current+0x187/0x280 [ 2044.247334] relay_open_buf.part.0+0x2a5/0xc00 [ 2044.248295] relay_open+0x531/0xa10 [ 2044.249062] do_blk_trace_setup+0x4cf/0xc10 [ 2044.249980] ? _copy_from_user+0xfb/0x1b0 [ 2044.250843] __blk_trace_setup+0xca/0x180 [ 2044.251706] ? do_blk_trace_setup+0xc10/0xc10 [ 2044.252657] blk_trace_ioctl+0x155/0x290 [ 2044.253527] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2044.254555] ? do_vfs_ioctl+0x283/0x10d0 [ 2044.255408] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2044.256501] ? generic_block_fiemap+0x60/0x60 [ 2044.257444] ? lock_downgrade+0x6d0/0x6d0 [ 2044.258306] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2044.259317] blkdev_ioctl+0xc1/0x710 [ 2044.260091] ? blkdev_common_ioctl+0x1930/0x1930 [ 2044.261078] ? selinux_file_ioctl+0xb6/0x270 [ 2044.262000] block_ioctl+0xf9/0x140 [ 2044.262765] ? blkdev_read_iter+0x1c0/0x1c0 [ 2044.263662] __x64_sys_ioctl+0x19a/0x210 [ 2044.264502] do_syscall_64+0x33/0x40 [ 2044.265282] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2044.266338] RIP: 0033:0x7fce368b9b19 [ 2044.267112] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2044.270929] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2044.272506] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2044.273992] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2044.275462] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2044.276948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2044.278436] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2044.280594] FAULT_INJECTION: forcing a failure. [ 2044.280594] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2044.282117] CPU: 0 PID: 11233 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2044.282917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2044.283869] Call Trace: [ 2044.284181] dump_stack+0x107/0x167 [ 2044.284601] should_fail.cold+0x5/0xa [ 2044.285042] __alloc_pages_nodemask+0x182/0x600 [ 2044.285585] ? __kmalloc+0x16e/0x390 [ 2044.286018] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2044.286709] ? trace_hardirqs_on+0x5b/0x180 [ 2044.287211] alloc_pages_current+0x187/0x280 [ 2044.287727] relay_open_buf.part.0+0x2a5/0xc00 [ 2044.288257] ? relay_open+0x4f1/0xa10 [ 2044.288689] relay_open+0x531/0xa10 [ 2044.289112] do_blk_trace_setup+0x4cf/0xc10 [ 2044.289624] ? _copy_from_user+0xfb/0x1b0 [ 2044.290102] __blk_trace_setup+0xca/0x180 [ 2044.290583] ? do_blk_trace_setup+0xc10/0xc10 [ 2044.291108] blk_trace_ioctl+0x155/0x290 [ 2044.291579] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2044.292149] ? do_vfs_ioctl+0x283/0x10d0 [ 2044.292621] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2044.293224] ? generic_block_fiemap+0x60/0x60 [ 2044.293740] ? lock_downgrade+0x6d0/0x6d0 [ 2044.294226] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2044.294782] blkdev_ioctl+0xc1/0x710 [ 2044.295209] ? blkdev_common_ioctl+0x1930/0x1930 [ 2044.295750] ? selinux_file_ioctl+0xb6/0x270 [ 2044.296258] block_ioctl+0xf9/0x140 [ 2044.296673] ? blkdev_read_iter+0x1c0/0x1c0 [ 2044.297176] __x64_sys_ioctl+0x19a/0x210 [ 2044.297644] do_syscall_64+0x33/0x40 [ 2044.298073] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2044.298696] RIP: 0033:0x7f6d26745b19 [ 2044.299125] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2044.301245] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2044.302122] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2044.302943] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2044.303765] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2044.304575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2044.305410] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 13:00:39 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x1260, &(0x7f0000000000)={'\x00', 0x1000}) 13:00:39 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 84) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:00:39 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(0x0, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:00:39 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5460, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:00:39 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-D\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000180)="997b093a241b3ca8669f61f17d58fc591164dbf4d0bedf9538db1d35222dde61c0c77e6c3d4bf12d8e3aab34cd880b7c76c932f9829f8ff5f85d5c9a21c82c9c30ff516d302476d178f5d36128c893418a0bf70c2fcd8e6fcbb75e84527c9e4c1a1f1d5488bf94f9e1c11e384fd11a0a334ea2f5a39be383d9ee35f3725ca1c4a6684bc6eb63b759188e08f428b6ab1782dc6b5c5594010e96ed7e663d1a95f578690143c2935228a4fb28d8b10d9c6376d606e21f1831820977299f894bc718d6401f3669b6d2a33537fa426b1c7bb0bbb626aea9ade71aa6ce6003c3e2af27af33", 0xe2, 0xffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000000140)={r3}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:00:39 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1261, 0x0) 13:00:39 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xc5) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x5, 0x2000) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x1, 0x8, 0x2, 0x1f, 0x0, 0xfffffffffffffff7, 0x80080, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x0, 0xd1d5}, 0x8000, 0x3, 0x5, 0x5, 0x4, 0x4, 0x7, 0x0, 0x3f, 0x0, 0x100}, 0x0, 0x10, r1, 0x9) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) 13:00:39 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 48) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2059.575681] blktrace: Concurrent blktraces are not allowed on loop12 [ 2059.581770] FAULT_INJECTION: forcing a failure. [ 2059.581770] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2059.584615] CPU: 1 PID: 11251 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2059.586093] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2059.587866] Call Trace: [ 2059.588434] dump_stack+0x107/0x167 [ 2059.589213] should_fail.cold+0x5/0xa [ 2059.590065] __alloc_pages_nodemask+0x182/0x600 [ 2059.591079] ? __kmalloc+0x16e/0x390 [ 2059.591892] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2059.593197] ? trace_hardirqs_on+0x5b/0x180 [ 2059.594149] alloc_pages_current+0x187/0x280 [ 2059.595111] relay_open_buf.part.0+0x2a5/0xc00 [ 2059.596116] relay_open+0x531/0xa10 [ 2059.596915] do_blk_trace_setup+0x4cf/0xc10 [ 2059.597856] ? _copy_from_user+0xfb/0x1b0 [ 2059.598734] __blk_trace_setup+0xca/0x180 [ 2059.599621] ? do_blk_trace_setup+0xc10/0xc10 [ 2059.600596] blk_trace_ioctl+0x155/0x290 [ 2059.601456] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2059.602505] ? do_vfs_ioctl+0x283/0x10d0 [ 2059.603373] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2059.604474] ? generic_block_fiemap+0x60/0x60 [ 2059.605425] ? lock_downgrade+0x6d0/0x6d0 [ 2059.606327] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2059.607363] blkdev_ioctl+0xc1/0x710 [ 2059.608159] ? blkdev_common_ioctl+0x1930/0x1930 [ 2059.609166] ? selinux_file_ioctl+0xb6/0x270 [ 2059.610137] block_ioctl+0xf9/0x140 [ 2059.610901] ? blkdev_read_iter+0x1c0/0x1c0 [ 2059.611804] __x64_sys_ioctl+0x19a/0x210 [ 2059.612677] do_syscall_64+0x33/0x40 [ 2059.613459] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2059.614562] RIP: 0033:0x7f6d26745b19 [ 2059.615347] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2059.617622] blktrace: Concurrent blktraces are not allowed on loop12 [ 2059.619221] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2059.619245] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2059.619267] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2059.625182] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2059.626706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2059.628217] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 13:00:39 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r2, 0x941c, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x2, 0x1, 0x101, 0x0, 0x0, {0xa, 0x0, 0x2}, [@CTA_LABELS_MASK={0x28, 0x17, [0xb38, 0x9, 0x4, 0x3, 0x9, 0x4, 0x1, 0x6, 0xed]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x48014}, 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 2059.669744] FAULT_INJECTION: forcing a failure. [ 2059.669744] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2059.672570] CPU: 1 PID: 11261 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2059.674031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2059.675782] Call Trace: [ 2059.676344] dump_stack+0x107/0x167 [ 2059.677115] should_fail.cold+0x5/0xa [ 2059.677932] __alloc_pages_nodemask+0x182/0x600 [ 2059.678911] ? __kmalloc+0x16e/0x390 [ 2059.679704] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2059.680975] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2059.682096] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2059.683243] alloc_pages_current+0x187/0x280 [ 2059.684175] ? __sanitizer_cov_trace_pc+0x3c/0x60 [ 2059.685195] relay_open_buf.part.0+0x2a5/0xc00 [ 2059.686180] relay_open+0x531/0xa10 [ 2059.686950] do_blk_trace_setup+0x4cf/0xc10 [ 2059.687861] ? _copy_from_user+0xfb/0x1b0 [ 2059.688747] __blk_trace_setup+0xca/0x180 [ 2059.689619] ? do_blk_trace_setup+0xc10/0xc10 [ 2059.690595] blk_trace_ioctl+0x155/0x290 [ 2059.691452] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2059.692476] ? do_vfs_ioctl+0x283/0x10d0 [ 2059.693329] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2059.694440] ? generic_block_fiemap+0x60/0x60 [ 2059.695391] ? lock_downgrade+0x6d0/0x6d0 [ 2059.696278] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2059.697309] blkdev_ioctl+0xc1/0x710 [ 2059.698107] ? blkdev_common_ioctl+0x1930/0x1930 [ 2059.699104] ? selinux_file_ioctl+0xb6/0x270 [ 2059.700046] block_ioctl+0xf9/0x140 [ 2059.700819] ? blkdev_read_iter+0x1c0/0x1c0 [ 2059.701749] __x64_sys_ioctl+0x19a/0x210 [ 2059.702610] do_syscall_64+0x33/0x40 [ 2059.703396] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2059.704474] RIP: 0033:0x7fce368b9b19 [ 2059.705256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2059.709156] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2059.710751] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2059.712258] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2059.713761] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2059.715246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2059.716750] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:00:39 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1262, 0x0) 13:00:39 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(0x0, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:00:39 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x40049409, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:00:39 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) io_uring_enter(r1, 0x2d8b, 0x6bf8, 0x1, &(0x7f0000000080)={[0x7791bc32]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:00:39 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r0, &(0x7f0000000000)='./file0\x00', 0x46640, 0x26) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)) [ 2059.778117] blktrace: Concurrent blktraces are not allowed on loop12 13:00:39 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 85) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2059.818784] blktrace: Concurrent blktraces are not allowed on loop12 13:00:39 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x40081271, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2059.880662] FAULT_INJECTION: forcing a failure. [ 2059.880662] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2059.883434] CPU: 0 PID: 11287 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2059.884904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2059.886647] Call Trace: [ 2059.887206] dump_stack+0x107/0x167 [ 2059.887973] should_fail.cold+0x5/0xa [ 2059.888795] __alloc_pages_nodemask+0x182/0x600 [ 2059.889788] ? __kmalloc+0x16e/0x390 [ 2059.890576] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2059.891856] ? trace_hardirqs_on+0x5b/0x180 [ 2059.892772] alloc_pages_current+0x187/0x280 [ 2059.893715] relay_open_buf.part.0+0x2a5/0xc00 [ 2059.894688] relay_open+0x531/0xa10 [ 2059.895450] do_blk_trace_setup+0x4cf/0xc10 [ 2059.896358] ? _copy_from_user+0xfb/0x1b0 [ 2059.897234] __blk_trace_setup+0xca/0x180 [ 2059.898101] ? do_blk_trace_setup+0xc10/0xc10 [ 2059.899058] blk_trace_ioctl+0x155/0x290 [ 2059.899910] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2059.900935] ? do_vfs_ioctl+0x283/0x10d0 [ 2059.901796] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2059.902908] ? generic_block_fiemap+0x60/0x60 [ 2059.903854] ? lock_downgrade+0x6d0/0x6d0 [ 2059.904732] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2059.905754] blkdev_ioctl+0xc1/0x710 [ 2059.906546] ? blkdev_common_ioctl+0x1930/0x1930 [ 2059.907559] ? selinux_file_ioctl+0xb6/0x270 [ 2059.908504] block_ioctl+0xf9/0x140 [ 2059.909264] ? blkdev_read_iter+0x1c0/0x1c0 [ 2059.910185] __x64_sys_ioctl+0x19a/0x210 [ 2059.911068] do_syscall_64+0x33/0x40 [ 2059.911875] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2059.912983] RIP: 0033:0x7f6d26745b19 [ 2059.913773] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2059.917760] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2059.919408] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2059.920940] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2059.922443] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2059.923999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2059.925532] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 2072.052774] FAULT_INJECTION: forcing a failure. [ 2072.052774] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2072.056313] CPU: 0 PID: 11306 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2072.057769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2072.059501] Call Trace: [ 2072.060059] dump_stack+0x107/0x167 [ 2072.060823] should_fail.cold+0x5/0xa [ 2072.061620] __alloc_pages_nodemask+0x182/0x600 [ 2072.062597] ? __kmalloc+0x16e/0x390 [ 2072.063380] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2072.064639] ? trace_hardirqs_on+0x5b/0x180 [ 2072.065549] alloc_pages_current+0x187/0x280 [ 2072.066480] relay_open_buf.part.0+0x2a5/0xc00 [ 2072.067452] relay_open+0x531/0xa10 [ 2072.068221] do_blk_trace_setup+0x4cf/0xc10 [ 2072.069126] ? _copy_from_user+0xfb/0x1b0 [ 2072.069995] __blk_trace_setup+0xca/0x180 [ 2072.070866] ? do_blk_trace_setup+0xc10/0xc10 [ 2072.071822] blk_trace_ioctl+0x155/0x290 [ 2072.072672] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2072.073701] ? do_vfs_ioctl+0x283/0x10d0 [ 2072.074566] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2072.075661] ? generic_block_fiemap+0x60/0x60 [ 2072.076616] ? lock_downgrade+0x6d0/0x6d0 [ 2072.077493] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2072.078511] blkdev_ioctl+0xc1/0x710 [ 2072.079290] ? blkdev_common_ioctl+0x1930/0x1930 [ 2072.080280] ? selinux_file_ioctl+0xb6/0x270 [ 2072.081218] block_ioctl+0xf9/0x140 [ 2072.081976] ? blkdev_read_iter+0x1c0/0x1c0 [ 2072.082885] __x64_sys_ioctl+0x19a/0x210 [ 2072.083735] do_syscall_64+0x33/0x40 [ 2072.084518] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2072.084776] blktrace: Concurrent blktraces are not allowed on loop12 [ 2072.085587] RIP: 0033:0x7fce368b9b19 [ 2072.085607] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2072.085618] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2072.085639] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 13:00:51 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 49) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:00:51 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/keycreate\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0xffffffff}}, './file0\x00'}) sendfile(r1, r2, 0x0, 0x37) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r3, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x100000001, 0x800, 0xffffffffffffffff}) 13:00:51 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 86) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:00:51 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="d35ea87fe215f6e0e9b2bef60ad0eb0db0177b01c8eb537be5f2c82f5d401efff209f97a97ef0cd6e5ad2bd4a09933b0816013f68b4ffe6810715f66c51942921da1ef220c61d1fea5aaaf6c205600e15f046802f753d47f33c1a1947730d88b4c1e1eba627fda621446fa532ffc5cb799f9c3509960c29d745ef9a4734a744e482ccb2aee89ac01d00f3aadb39e9d556c56be47031c82099e7a0d292955e6874e08a0aa26789eae89a33813b5a0158f232f9af4c672e86424726a9b37cf9d48349f79059f44c177c3f457d967dc99d62958b1fb8146a94502b14625829f0c8f5e55fa51c618ed8250b877393800ef6f727ad4ca54411d4ae30eb8ec327e3e8c48e6a432269e7daa7f8458fc490366bad70ac5771ccb62cb27fab9374b8216f915bfd26368326b1c55106e6ded6b812db81fed55cf618467d733ea4b06c8fb2cdd75375442dceb1c9c9d2b490de39a34eaeaf599642b730020b7961ed45d7b2717ddf7cabc1f738df49561b90400418008001600ac1414bb7472cc1ef441f1fb1c566f2f0ea68c8e6c1a35854d11de5f95c081ea3e440435dee631c13baf6a4e465d1f6d1721a040a8994b4859b3c97f7dc191843c3a73a6e5ef1e921915d5ba99c860e00a4b91c453f8e467437a52c4399df0a5ac93cf43267122830fdf7957c8e183365d976f95f1d96343c77c5f413ae66668b1aba744fcc0b1a1e0808e11298dd70bee7ab324191f87b98369d5b142644dcaa830b6e43c1ae7f55f69111aaffd9ddbf61c844edc96b3e344cb36d225ad0341bddf1b6e629e7618eb0580141c6c8b1a16ffe1d68217ea690af1a3a4ceecd97def023073afafe7a3eb35b360ac0ffa13d4a489caa63bb85e865ceae34dd420df42564ca0a655f5729bae9ca39213bb4000a3c2f9c1011f9c2ffd8d7013c8aa6e12895acd449f002937b1c2ca9122539848b09b9dc3b149998c1cc9cfba9a04f933ac0bf72827792235dbf88b829f720fdea83f1ae6e4f4467cff7d60b8e7839bfc40005b82e10000"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(0x0, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:00:51 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000100)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c", 0x2000000}, 0x48, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x80000001) keyctl$invalidate(0x15, r0) keyctl$set_timeout(0xf, r0, 0x0) r1 = getegid() setgid(r1) keyctl$chown(0x4, r0, 0xee01, r1) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="02000000010004000000000002000000", @ANYRES32=0xee01, @ANYBLOB="0000e200", @ANYRES32=0xee00, @ANYBLOB="02000500", @ANYRES32=0xee00, @ANYBLOB="040004000000000008000000", @ANYRES32=r1, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32=0xee00, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="08000e00", @ANYRES32=0xee00, @ANYBLOB="10000700000000002000000000000000"], 0x6c, 0x2) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000140)) 13:00:51 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1263, 0x0) 13:00:51 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x40086602, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:00:51 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) mq_timedsend(r0, &(0x7f0000000080)="9973c4491deee2f36718e44b072d4395152ae110c6268140da4120a22bd7911a3dde1d6f406f206878311b14e6", 0x2d, 0x1020, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 2072.085650] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2072.085662] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2072.085673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2072.085684] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2072.112381] FAULT_INJECTION: forcing a failure. [ 2072.112381] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2072.115265] CPU: 0 PID: 11302 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2072.116731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2072.118494] Call Trace: [ 2072.119044] dump_stack+0x107/0x167 [ 2072.119819] should_fail.cold+0x5/0xa [ 2072.120621] __alloc_pages_nodemask+0x182/0x600 [ 2072.121603] ? __kmalloc+0x16e/0x390 [ 2072.122409] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2072.123672] ? trace_hardirqs_on+0x5b/0x180 [ 2072.124579] alloc_pages_current+0x187/0x280 [ 2072.125499] relay_open_buf.part.0+0x2a5/0xc00 [ 2072.126506] relay_open+0x531/0xa10 [ 2072.127293] do_blk_trace_setup+0x4cf/0xc10 [ 2072.128203] ? _copy_from_user+0xfb/0x1b0 [ 2072.129074] __blk_trace_setup+0xca/0x180 [ 2072.129942] ? do_blk_trace_setup+0xc10/0xc10 [ 2072.130918] blk_trace_ioctl+0x155/0x290 [ 2072.131778] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2072.132805] ? do_vfs_ioctl+0x283/0x10d0 [ 2072.133663] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2072.134779] ? generic_block_fiemap+0x60/0x60 [ 2072.135722] ? lock_downgrade+0x6d0/0x6d0 [ 2072.136595] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2072.137624] blkdev_ioctl+0xc1/0x710 [ 2072.138414] ? blkdev_common_ioctl+0x1930/0x1930 [ 2072.139414] ? selinux_file_ioctl+0xb6/0x270 [ 2072.140338] block_ioctl+0xf9/0x140 [ 2072.141108] ? blkdev_read_iter+0x1c0/0x1c0 [ 2072.142016] __x64_sys_ioctl+0x19a/0x210 [ 2072.142875] do_syscall_64+0x33/0x40 [ 2072.143657] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2072.144732] RIP: 0033:0x7f6d26745b19 [ 2072.145510] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2072.149370] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2072.150983] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2072.152479] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2072.153968] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2072.155496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2072.156994] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 13:00:52 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1264, 0x0) 13:00:52 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) [ 2072.179534] blktrace: Concurrent blktraces are not allowed on loop12 13:00:52 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x1, 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="8b07ba3845d7cb684a83951f5b09915d2696cd21940cca3181d9e9b55d0fae910680ec9cb06d2af09948ed06bae659a5279b1410a25612116ebbeaccb070cf8df760243375967582ad0e7b03bde90a1e5b2f64154a7170c72a192e591b0a2d22d8c92f4cb5953a730a23c94c684d8e5af5c1419e1e764455c3a156b80a0c08046b2aa881d54e67db4a04fddc388d0928c5b76ed20d032f2bee55520a41b8e5fc1a159e294bbb8148648b85d0c03fb80e0007559061c887eaa1dafd11ddd00be66d4e87416a53360e5d7ac635988f82ebd57bb2b663f371468da4f34a291da3b3fcb5ab41a0ccd5", 0xe7, 0x1}], 0x0, &(0x7f0000000300)={[{@dots}], [{@audit}, {@obj_type={'obj_type', 0x3d, '\x00'}}, {@dont_appraise}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, '%['}}]}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x2, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r2, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:00:52 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x40087602, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2072.247795] FAT-fs (loop5): Unrecognized mount option "audit" or missing value 13:00:52 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2072.260555] 9pnet: Insufficient options for proto=fd [ 2072.266045] 9pnet: Insufficient options for proto=fd 13:00:52 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000440)={0x0, 0x9c00}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:00:52 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 87) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:00:52 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 50) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:00:52 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xd6de0ac289ba8ca2) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 2072.371737] blktrace: Concurrent blktraces are not allowed on loop12 [ 2072.405284] blktrace: Concurrent blktraces are not allowed on loop12 [ 2072.407499] FAULT_INJECTION: forcing a failure. [ 2072.407499] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2072.410434] CPU: 0 PID: 11349 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2072.411889] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2072.413626] Call Trace: [ 2072.414197] dump_stack+0x107/0x167 [ 2072.414959] should_fail.cold+0x5/0xa [ 2072.415758] __alloc_pages_nodemask+0x182/0x600 [ 2072.416730] ? __kmalloc+0x16e/0x390 [ 2072.417515] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2072.418787] ? trace_hardirqs_on+0x5b/0x180 [ 2072.419690] alloc_pages_current+0x187/0x280 [ 2072.420615] relay_open_buf.part.0+0x2a5/0xc00 [ 2072.421586] relay_open+0x531/0xa10 [ 2072.422366] do_blk_trace_setup+0x4cf/0xc10 [ 2072.423279] ? _copy_from_user+0xfb/0x1b0 [ 2072.424152] __blk_trace_setup+0xca/0x180 [ 2072.425019] ? do_blk_trace_setup+0xc10/0xc10 [ 2072.425977] blk_trace_ioctl+0x155/0x290 [ 2072.426832] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2072.427850] ? do_vfs_ioctl+0x283/0x10d0 [ 2072.428701] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2072.429795] ? generic_block_fiemap+0x60/0x60 [ 2072.430754] ? lock_downgrade+0x6d0/0x6d0 [ 2072.431624] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2072.432632] blkdev_ioctl+0xc1/0x710 [ 2072.433414] ? blkdev_common_ioctl+0x1930/0x1930 [ 2072.434418] ? selinux_file_ioctl+0xb6/0x270 [ 2072.435343] block_ioctl+0xf9/0x140 [ 2072.436111] ? blkdev_read_iter+0x1c0/0x1c0 [ 2072.437019] __x64_sys_ioctl+0x19a/0x210 [ 2072.437874] do_syscall_64+0x33/0x40 [ 2072.438662] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2072.439736] RIP: 0033:0x7fce368b9b19 [ 2072.440513] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2072.444379] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2072.445971] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2072.447478] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2072.448967] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2072.450467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2072.451953] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2072.454322] FAULT_INJECTION: forcing a failure. [ 2072.454322] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2072.457089] CPU: 1 PID: 11351 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2072.458552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2072.460277] Call Trace: [ 2072.460839] dump_stack+0x107/0x167 [ 2072.461599] should_fail.cold+0x5/0xa [ 2072.462416] __alloc_pages_nodemask+0x182/0x600 [ 2072.463390] ? __kmalloc+0x16e/0x390 [ 2072.464180] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2072.465441] ? trace_hardirqs_on+0x5b/0x180 [ 2072.466360] alloc_pages_current+0x187/0x280 [ 2072.467285] relay_open_buf.part.0+0x2a5/0xc00 [ 2072.468249] relay_open+0x531/0xa10 [ 2072.469017] do_blk_trace_setup+0x4cf/0xc10 [ 2072.469917] ? _copy_from_user+0xfb/0x1b0 [ 2072.470793] __blk_trace_setup+0xca/0x180 [ 2072.471659] ? do_blk_trace_setup+0xc10/0xc10 [ 2072.472616] blk_trace_ioctl+0x155/0x290 [ 2072.473462] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2072.474499] ? do_vfs_ioctl+0x283/0x10d0 [ 2072.475345] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2072.476441] ? generic_block_fiemap+0x60/0x60 [ 2072.477373] ? lock_downgrade+0x6d0/0x6d0 [ 2072.478250] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2072.479267] blkdev_ioctl+0xc1/0x710 [ 2072.480045] ? blkdev_common_ioctl+0x1930/0x1930 [ 2072.481035] ? selinux_file_ioctl+0xb6/0x270 [ 2072.481956] block_ioctl+0xf9/0x140 [ 2072.482723] ? blkdev_read_iter+0x1c0/0x1c0 [ 2072.483634] __x64_sys_ioctl+0x19a/0x210 [ 2072.484478] do_syscall_64+0x33/0x40 [ 2072.485260] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2072.486349] RIP: 0033:0x7f6d26745b19 [ 2072.487131] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2072.490983] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2072.492564] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2072.494045] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2072.495535] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2072.497024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2072.498517] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 2085.403430] FAULT_INJECTION: forcing a failure. [ 2085.403430] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2085.404399] blktrace: Concurrent blktraces are not allowed on loop12 [ 2085.406130] CPU: 0 PID: 11364 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2085.407648] blktrace: Concurrent blktraces are not allowed on loop12 [ 2085.408178] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2085.408186] Call Trace: [ 2085.408209] dump_stack+0x107/0x167 [ 2085.408231] should_fail.cold+0x5/0xa [ 2085.412802] __alloc_pages_nodemask+0x182/0x600 [ 2085.413782] ? __kmalloc+0x16e/0x390 [ 2085.414577] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2085.415845] ? trace_hardirqs_on+0x5b/0x180 [ 2085.416759] alloc_pages_current+0x187/0x280 [ 2085.417688] relay_open_buf.part.0+0x2a5/0xc00 [ 2085.418661] relay_open+0x531/0xa10 [ 2085.419430] do_blk_trace_setup+0x4cf/0xc10 [ 2085.420334] ? _copy_from_user+0xfb/0x1b0 [ 2085.421207] __blk_trace_setup+0xca/0x180 [ 2085.422069] ? do_blk_trace_setup+0xc10/0xc10 [ 2085.423041] blk_trace_ioctl+0x155/0x290 [ 2085.423899] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2085.424928] ? do_vfs_ioctl+0x283/0x10d0 [ 2085.425775] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2085.426888] ? generic_block_fiemap+0x60/0x60 [ 2085.427837] ? lock_downgrade+0x6d0/0x6d0 13:01:05 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 88) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:01:05 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 51) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:05 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1265, 0x0) 13:01:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) io_setup(0x5, &(0x7f0000000700)=0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) io_submit(r1, 0x1, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r3 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000180)='devices.allow\x00', 0x2, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) io_cancel(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x2, r3, &(0x7f0000000340)="973718d000416d0e113ace690a98f1619484e4960056aa777fed63e5d28907e5dc658359736aa2b3be6a054ff61d0d0a1704feb3dcb95ee5a9cff583a4c2fe2b47dfbb4b82095e76228691e017e710f5527b9185295cf3d3a3e16d4d705f339c596fb9ddcd0bbc9eb440a4102813cb2df3f63c3d37f8ed50d3a4270ad215d9176a280cd1e1d5", 0x86, 0x7, 0x0, 0x3, r4}, &(0x7f0000000280)) r5 = openat2(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x2801, 0x6}, 0x18) io_cancel(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000000)="44c0c928cea5181a2ff30032fd3265f53a6d7c62e519b586002eca466ee38329fe40ca137e6e911fad5ef1b9e7e56462f13d2df83263393f91a42ec9a0c454325765b747397c77037794196c2d1f89e236ffa932e356dd15dec5e5b5a4d03aa64db3227561df0b69c5da01192b6c09fb76f47b437d00d2447928c126946f6bcf041e4e", 0x83, 0x8, 0x0, 0x1, r5}, &(0x7f0000000200)) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) io_submit(0x0, 0x1, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0}]) r7 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000180)='devices.allow\x00', 0x2, 0x0) r8 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x2, r7, &(0x7f0000000340)="973718d000416d0e113ace690a98f1619484e4960056aa777fed63e5d28907e5dc658359736aa2b3be6a054ff61d0d0a1704feb3dcb95ee5a9cff583a4c2fe2b47dfbb4b82095e76228691e017e710f5527b9185295cf3d3a3e16d4d705f339c596fb9ddcd0bbc9eb440a4102813cb2df3f63c3d37f8ed50d3a4270ad215d9176a280cd1e1d5", 0x86, 0x7, 0x0, 0x3, r8}, &(0x7f0000000280)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="080000000000696c6530f3"]) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) r11 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000780), 0x40102, 0x0) io_submit(0x0, 0x4, &(0x7f0000000800)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x1000, r5, &(0x7f0000000440)="4bf2babb6e7a8d76e5a8683098432971ebb040a96976ad26ed7e589c16cec1657a852404bc5746d27c51ebb1ea6505412546ef8f854442049af1f7d5498a174e8641a232bb6a4a3bfb82a2377b2b83a735db4f1744dddad36b27f736f017a9aa14927dcac1eddfb029d02ee222f0159e2824f2a35f43d4b8011099c183c1ddbabdf329c3f4ce030981ffc8463ebd3998711f89c8642d5b4e0ad90fc466679e9d859112719d07bb22b412d1", 0xab, 0x4, 0x0, 0x1, r9}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0x9, r4, &(0x7f0000000500)="a5284abf05965a2b67cefc116b99cc005632f83d8d1ab41a6fb5fb49e0903c7014a07ccb10b63190e06d2d8ce3f8c4f382f4444b4b8c1622f3b70efc16d80bacab8628107b8c3ee1c291cc91f8bd79f3bf3e0b4cf5554d486ef7ec974fb3d3", 0x5f, 0x6, 0x0, 0x2, r5}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x401, r5, &(0x7f00000005c0)="a4daaaa6833d2c566526dbd9d0f03d1d3125b12f49e7d514ac85c6bfbd3e871144f9b4e7f6723c8f156b2dd5adb9af9a781df4257587991586b514fbc2bc611ad71adc9e0bc449", 0x47, 0x3, 0x0, 0x28be4bd7e723ba1f}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x20, r10, &(0x7f0000000740)="a2687fc42c1ca617e47874bbbe07f3ad6ebe784d3652f38fe8e8de76143f85af9bc79ad7", 0x24, 0x7, 0x0, 0x3, r11}]) 13:01:05 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:01:05 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x4020940d, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:05 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000001c0), 0x5}, 0x8020, 0xffffffffffffffe1, 0x0, 0x3, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1800) r3 = syz_open_dev$vcsa(&(0x7f0000000140), 0x8000, 0x40001) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0xdb24}}, './file0\x00'}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:01:05 executing program 5: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file0', [{}, {0x20, '\x00'}, {0x20, '/!*).['}], 0xa, "b3b8db28a0c8cb3f59573dd3be6def85def6e9aa59868984fd00fbff39395cfde1c1b436f93fa6159016c5bf1664ba3930d0696e52fbe54f3478c9aa5aa9d07fb81cb428a68178d7dc3771942dd7fdfbc9d92d5c5c7565067aed3421c6cf928ed10e7f78adf1e7"}, 0x7c) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {r2, r3/1000+10000}}) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) openat(r0, &(0x7f0000000080)='./file0\x00', 0xa4280, 0x2) [ 2085.428711] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2085.429945] blkdev_ioctl+0xc1/0x710 [ 2085.430765] ? blkdev_common_ioctl+0x1930/0x1930 [ 2085.431789] ? selinux_file_ioctl+0xb6/0x270 [ 2085.432736] block_ioctl+0xf9/0x140 [ 2085.433520] ? blkdev_read_iter+0x1c0/0x1c0 [ 2085.434448] __x64_sys_ioctl+0x19a/0x210 [ 2085.435330] do_syscall_64+0x33/0x40 [ 2085.436129] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2085.437232] RIP: 0033:0x7f6d26745b19 [ 2085.438031] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2085.441994] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2085.443633] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2085.445164] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2085.445273] blktrace: Concurrent blktraces are not allowed on loop12 13:01:05 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4000004, 0x80010, r1, 0x0) r3 = syz_io_uring_setup(0x79a5, &(0x7f0000000140), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(r7, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r8 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r2, r5, &(0x7f0000000080)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r8}, 0xffff8000) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 2085.446704] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2085.446716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2085.446728] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 2085.451032] FAULT_INJECTION: forcing a failure. [ 2085.451032] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2085.452493] CPU: 1 PID: 11376 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2085.453323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2085.454320] Call Trace: [ 2085.454652] dump_stack+0x107/0x167 [ 2085.455100] should_fail.cold+0x5/0xa [ 2085.455575] __alloc_pages_nodemask+0x182/0x600 [ 2085.456157] ? __kmalloc+0x16e/0x390 [ 2085.456614] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2085.457362] ? trace_hardirqs_on+0x5b/0x180 [ 2085.457901] alloc_pages_current+0x187/0x280 [ 2085.458464] relay_open_buf.part.0+0x2a5/0xc00 [ 2085.459040] relay_open+0x531/0xa10 [ 2085.459495] do_blk_trace_setup+0x4cf/0xc10 [ 2085.460031] ? _copy_from_user+0xfb/0x1b0 [ 2085.460542] __blk_trace_setup+0xca/0x180 [ 2085.461052] ? do_blk_trace_setup+0xc10/0xc10 [ 2085.461615] blk_trace_ioctl+0x155/0x290 [ 2085.462115] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2085.462729] ? do_vfs_ioctl+0x283/0x10d0 [ 2085.463241] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2085.463888] ? generic_block_fiemap+0x60/0x60 [ 2085.464441] ? lock_downgrade+0x6d0/0x6d0 [ 2085.464955] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2085.465554] blkdev_ioctl+0xc1/0x710 [ 2085.466011] ? blkdev_common_ioctl+0x1930/0x1930 [ 2085.466601] ? selinux_file_ioctl+0xb6/0x270 [ 2085.467142] block_ioctl+0xf9/0x140 [ 2085.467585] ? blkdev_read_iter+0x1c0/0x1c0 [ 2085.468113] __x64_sys_ioctl+0x19a/0x210 [ 2085.468620] do_syscall_64+0x33/0x40 [ 2085.469081] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2085.469711] RIP: 0033:0x7fce368b9b19 [ 2085.470165] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2085.472441] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2085.473375] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2085.474247] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2085.475130] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2085.476008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2085.476878] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:01:05 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:01:05 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1267, 0x0) 13:01:05 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 89) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:01:05 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x80081270, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:05 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 52) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2085.565383] FAULT_INJECTION: forcing a failure. [ 2085.565383] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2085.566868] CPU: 1 PID: 11395 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2085.567653] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2085.568587] Call Trace: [ 2085.568901] dump_stack+0x107/0x167 [ 2085.569321] should_fail.cold+0x5/0xa [ 2085.569758] __alloc_pages_nodemask+0x182/0x600 [ 2085.570288] ? __kmalloc+0x16e/0x390 [ 2085.570731] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2085.571423] ? trace_hardirqs_on+0x5b/0x180 [ 2085.571917] alloc_pages_current+0x187/0x280 [ 2085.572423] relay_open_buf.part.0+0x2a5/0xc00 [ 2085.572957] relay_open+0x531/0xa10 [ 2085.573377] do_blk_trace_setup+0x4cf/0xc10 [ 2085.573866] ? _copy_from_user+0xfb/0x1b0 [ 2085.574335] __blk_trace_setup+0xca/0x180 [ 2085.574816] ? do_blk_trace_setup+0xc10/0xc10 [ 2085.575340] blk_trace_ioctl+0x155/0x290 [ 2085.575801] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2085.576356] ? do_vfs_ioctl+0x283/0x10d0 [ 2085.576816] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2085.577414] ? generic_block_fiemap+0x60/0x60 [ 2085.577924] ? lock_downgrade+0x6d0/0x6d0 [ 2085.578400] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2085.578957] blkdev_ioctl+0xc1/0x710 [ 2085.579380] ? blkdev_common_ioctl+0x1930/0x1930 [ 2085.579917] ? selinux_file_ioctl+0xb6/0x270 [ 2085.580419] block_ioctl+0xf9/0x140 [ 2085.580827] ? blkdev_read_iter+0x1c0/0x1c0 [ 2085.581317] __x64_sys_ioctl+0x19a/0x210 [ 2085.581774] do_syscall_64+0x33/0x40 [ 2085.582193] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2085.582783] RIP: 0033:0x7f6d26745b19 [ 2085.583204] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2085.585278] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2085.586140] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2085.586953] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2085.587758] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2085.588558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2085.589357] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 2085.597744] blktrace: Concurrent blktraces are not allowed on loop12 [ 2085.605164] FAULT_INJECTION: forcing a failure. [ 2085.605164] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2085.606733] CPU: 1 PID: 11399 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2085.607522] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2085.608469] Call Trace: [ 2085.608765] dump_stack+0x107/0x167 [ 2085.609179] should_fail.cold+0x5/0xa [ 2085.609612] __alloc_pages_nodemask+0x182/0x600 [ 2085.610142] ? __kmalloc+0x16e/0x390 [ 2085.610578] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2085.611258] ? trace_hardirqs_on+0x5b/0x180 [ 2085.611750] alloc_pages_current+0x187/0x280 [ 2085.612251] relay_open_buf.part.0+0x2a5/0xc00 [ 2085.612773] relay_open+0x531/0xa10 [ 2085.613191] do_blk_trace_setup+0x4cf/0xc10 [ 2085.613677] ? _copy_from_user+0xfb/0x1b0 [ 2085.614155] __blk_trace_setup+0xca/0x180 [ 2085.614637] ? do_blk_trace_setup+0xc10/0xc10 [ 2085.615154] blk_trace_ioctl+0x155/0x290 [ 2085.615616] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2085.616179] ? do_vfs_ioctl+0x283/0x10d0 [ 2085.616640] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2085.617237] ? generic_block_fiemap+0x60/0x60 [ 2085.617749] ? lock_downgrade+0x6d0/0x6d0 [ 2085.618224] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2085.618782] blkdev_ioctl+0xc1/0x710 [ 2085.619206] ? blkdev_common_ioctl+0x1930/0x1930 [ 2085.619739] ? selinux_file_ioctl+0xb6/0x270 [ 2085.620236] block_ioctl+0xf9/0x140 [ 2085.620648] ? blkdev_read_iter+0x1c0/0x1c0 [ 2085.621138] __x64_sys_ioctl+0x19a/0x210 [ 2085.621608] do_syscall_64+0x33/0x40 [ 2085.622033] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2085.622623] RIP: 0033:0x7fce368b9b19 [ 2085.623046] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2085.625128] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2085.626003] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2085.626824] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2085.627626] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2085.628428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2085.629233] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:01:17 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 90) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:01:17 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x80) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:01:17 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = mq_open(&(0x7f0000000080)='\x00', 0x800, 0xfe, &(0x7f0000000140)={0x2, 0x8001, 0x6, 0x1bc}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) mq_timedsend(r1, &(0x7f0000000440)="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", 0x1000, 0x5, &(0x7f0000000180)={0x77359400}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mq_timedsend(r1, &(0x7f0000006440)="76839d3a0b46a595d53f87be14b93345b037cc6842c2a11bee6a05ce6248a2e58f194c0fea0e5115cdd424045b31be37719b609beeaca199f21ef426392b843e0ed70ce4c6cd54cb550f8067b3d18fa342ee30eb6dab", 0x56, 0xe9, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r2, 0x89f9, &(0x7f0000005480)={'ip6gre0\x00', &(0x7f0000005400)={'syztnl1\x00', 0x0, 0x2, 0x6, 0x1d, 0x1ff, 0x20, @private2, @remote, 0x1, 0x1, 0x6, 0x2}}) [ 2097.649113] FAULT_INJECTION: forcing a failure. [ 2097.649113] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2097.650629] CPU: 0 PID: 11413 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2097.651460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2097.652447] Call Trace: [ 2097.652768] dump_stack+0x107/0x167 [ 2097.653205] should_fail.cold+0x5/0xa [ 2097.653668] __alloc_pages_nodemask+0x182/0x600 [ 2097.654229] ? __kmalloc+0x16e/0x390 [ 2097.654675] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2097.655412] ? trace_hardirqs_on+0x5b/0x180 [ 2097.655930] alloc_pages_current+0x187/0x280 [ 2097.656459] relay_open_buf.part.0+0x2a5/0xc00 [ 2097.657027] relay_open+0x531/0xa10 [ 2097.657514] do_blk_trace_setup+0x4cf/0xc10 [ 2097.658033] ? _copy_from_user+0xfb/0x1b0 [ 2097.658533] __blk_trace_setup+0xca/0x180 [ 2097.659036] ? do_blk_trace_setup+0xc10/0xc10 [ 2097.659585] blk_trace_ioctl+0x155/0x290 [ 2097.660068] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2097.660656] ? do_vfs_ioctl+0x283/0x10d0 [ 2097.661144] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2097.661771] ? generic_block_fiemap+0x60/0x60 [ 2097.662306] ? lock_downgrade+0x6d0/0x6d0 [ 2097.662807] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2097.663398] blkdev_ioctl+0xc1/0x710 [ 2097.663843] ? blkdev_common_ioctl+0x1930/0x1930 [ 2097.664408] ? selinux_file_ioctl+0xb6/0x270 [ 2097.664942] block_ioctl+0xf9/0x140 [ 2097.665375] ? blkdev_read_iter+0x1c0/0x1c0 [ 2097.665890] __x64_sys_ioctl+0x19a/0x210 [ 2097.666375] do_syscall_64+0x33/0x40 [ 2097.666819] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2097.667442] RIP: 0033:0x7fce368b9b19 [ 2097.667888] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2097.670069] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2097.670971] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2097.671825] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2097.672667] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2097.673510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2097.674352] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2097.697417] blktrace: Concurrent blktraces are not allowed on loop12 sendmmsg(r3, &(0x7f00000062c0)=[{{&(0x7f00000001c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000240)="5f3d17476cadd467a7cd074099af8a2507e9af3955f2b1fe64625acc6f05bdf5a1d68181fcadd5455b9ee9df6d185ae867639b8b3643b3c6c382f0c8cae32a1c5da89d196c22beac024978486f1caf8696e3166bbd916e210c1f1c9059dfcbde2ff7b7dcdf5273d6adbc012cf91cbb5a40e11f73704f6b701e7333952db0573d96e2235d9f652fcbbc5ec9d324d4ec1d0a88c81e7930304080170712c955121f4a2910289a00", 0xa6}, {&(0x7f0000000300)="3a4fc6066529c701e2a46d290fb30959629c6ec61fd578ead589dc6edfc7654514", 0x21}, {&(0x7f0000000340)="14a59480394c9a8749fcd0bc7dddd12e5bbd8a469b235a762ab9944d863638e1590bb65ea53ac19c6986ac667ef9d4d5d92d106e533f899fdf9d92a4b9e6d73f553e8f6b682b8bffd3786b549bc26b655dad0d470e02f56db32bcfd26778e128fda4ca406f19240a83469d3cec697fdc6262220eb882a60ec568179e7b536a6a788a7f8162723033a8bf0c0767995ea767fc137cd8e4624c1bf25d174a0f79", 0x9f}, {&(0x7f0000001440)="8197ac7f01e1ce406fccae90b79b466db9420b929e7d39b8a939ae6767470f27db8855140b9c1c07932502375498ca163cbe6c8505079e9c1f7bd49a906c1b583540489a566db2b075be7c2472848e1fd5a4a4cbbfd4de1ebf37d548df6e76260700902ef1604253d2433e3cddf2abb0a953fa53f967b2c64e5ccebe790293ae4b4b951ee08fcaacb569717b485825bf8b2bb490feb54dde7b0c744547adc6def70504f7044ffa2a61846e7fc2e10a8c7ea14472", 0xb4}, {&(0x7f0000001500)="dae4842517677f335e4d7444ab8fc43621da7877e705dc8799b22e3ce18eda99320a9beb851316bf77f37c9c81e947130ad7cc617f", 0x35}, {&(0x7f0000001540)="1eeabc98a9dede070f67da0ea7330e", 0xf}, {&(0x7f0000001580)="fd2c113a", 0x4}, {&(0x7f00000015c0)="56bf71167f7e3f155557182e7caeb6149c0eb68efdd0f52fd51c", 0x1a}, {&(0x7f0000001600)="e231ff7b2b2a77324b722b8484266e812d5bc909dd9e4ba7714851ac20d5d7429676c0a83f9765f36f38fa882cf82479a8e0885e31bfa81d8e40e960b6c4173b0e3f4f3c326a6b7590c5b4bce923edcd57900d10310c1260b2dfc8ba321b18cd2998f3466564e087ce14b3f9755cbdb8e1b827cdefb83882ae82edc16dcf21b90d685737dda9e30c67823fc9cc8ee166e417607075669d1ed7879e0cb8eddffaa83e05966262f745c23cbea4e8989f21b97ecb6f60aeb0c85fe83df75868fd7ef86145988994bf5b", 0xc8}], 0x9, &(0x7f00000017c0)=[{0x48, 0x104, 0x80000000, "bf3dbd9f8952e723a9b2567364039d7a0c91bb3fd41300227fed80cdecbe38523f7d230956c5713c39fff454508878366a6032173d8d9f84"}, {0xc0, 0x3a, 0x6, 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0x99, &(0x7f00000053c0)=[{&(0x7f0000005340)="9fbd15107d535940eafc616ddc0c377e2c81a86b0da2398f296df584ddd462b940e6e12bef8a750f9b11edf0ac3c69549648944f764126657fbc4285a9", 0x3d}, {&(0x7f0000005380)}], 0x2}}, {{&(0x7f00000054c0)=@ll={0x11, 0xf5, r4, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000005540)="61d1aeaafaebe6d9cd47ae9c0d0827847e51bb6562e3efb1abd656ba6aff50998dfe1db128a640eb3511ecb09a88f8776dbdd4146bc70f01d8afab65179836064337fc7bcc74307a022f2344dc88871c61b43f1e8e997236d55ce3218ac4961e9d61ce3655921b33cc8d619b1a92f9cbbc4bd29661dcad594d604fabb3721e289366b6f5502dc852e5867d15666a10e6c3bceaaad68ec763193e31bb3b7e3fceeaa27a4c478a1f7d74ad1181e1add1ded37a12ec6a35b30a07e400c58f98bcb7272bd60cfd255612eb56cd568d51dcac8ed0f682361f1adfcfac9edda83d92", 0xdf}, {&(0x7f0000005640)="5395667c6a3117c109f358f55f5d0bfe57a27f2b7413c4b1d690cf16f66e1e7b13fa111b1a0cf38be2f39ebbe5a364dfc6190e5b055242f2de7f7f67a0eb2c77f12d7d6792fc7b75ec8aeccef1b520a9995d194c5f1c9fc06a42844ea908116dddd394399927e9eb4b18a490458c7ed294891344df6aa5919c4b288be8461fef8f4624d705e1aebcc9c072ea64e6add5bffbde0e7ee4e7393d6cdf44c0c062ab0f6d0cf4aed49ac57a76d5abb98c2a376291b42b99d09876d67c98845d50febbcf3cf03d3c6a2f312e62edc2b969996579928ae748348ef1006bc2cba9334baf874a6a96b75c7615", 0xe8}, {&(0x7f0000005740)="b805b23b05ff38c63e0b383edbe143662862c99c3a0d60d6cd68ae2e45eec44327f9d53c201592493c102b79fb5a5ca600abe225e1686bd4074d0656620919cd7f2068849fa6af374c3aa77d0f49803621c4069f", 0x54}, {&(0x7f00000057c0)="9d58923755e9c1fa90b96644cb6bf014bef0ef7b55c89402417d99c79162a894466b649105b99397732785d2059d5a01efbc81dab3e828632b316fa75d2c7c8e75fa1dacb1532eaa5450106698da55f2291488b1b7047734c0c284f1e4cb86e7a21ef9b3f6d3ead7f5d7bc2d7d37c07b341bf58684452a920f0bb2fcc427b32e05e5a69b00bbbbb2041fa1bf053ed95ed6637412c71353b82783e056cb679bce24a51a14c1ef8d1bfebb96667e1e46e92718f005bdc6c03aac72e09919f1fa50668f90f0bfbcf047ad770f268687e4e3ee9e3081ec60012a4383f6e477b66c5c1c68b985d88b7c3c0977de", 0xeb}, {&(0x7f00000058c0)="ced2a1881255eb562898b28a3648935aaca4d48e5e25fe4a66d6d112ce52d796a6020bb73762e4f3c769382270dd2d1e0156912921073c5f", 0x38}, {&(0x7f0000005900)="a1daa4c5e90527bfba7f2842db4962ae6995a44d18986b1d09c8746696dbc61e10d4d48723468bea7b4c609f8fd3ae11f53c3cde8907d25abc100426a38e6302b178a49b7e289f34023b987460156f269fe0ce9a5b0a54b5ce43de72cf5dce22549730ce59b1c673e44f4b2d9d07e33eec66c1ae9584fe36dc4422cf90d4c5a38b698e2b8a6379dda289014efe5c6d5fbe7bf9128e8c52ddd5ec8aca383c96e665ff0bd17b82ae7b005f2966953888cc0ac80ee256c4d5212b0960b31bc2efecfcec8f4af049f644659c4777d8f63f07b3aa292fe583396959e4896a72907c51b73c724d939372e3e0c79d00df8ecdff34dc6b8de4f67c", 0xf7}, {&(0x7f0000005a00)="65a8d3b80a9131f7adfe42b04b93a1549b0297bc62eda38400862e55d92f0dc1d68b4cf517e2ced21a43f4c7d0b857b14684af1712e8e21774f8530fe3e37cb3a24a608a6368783a07a8ce9dc5c2493766ccbba5d0e09c78090743126e0b9893405208f88896", 0x66}, {&(0x7f0000005a80)="6bf45cfa1036a9f7c79a32890091fbf55d4be826c19191009e5b475c344e53fe9b0387ae12bf8dfc2646c49488277d4e59b1720697d7567fd538d652441becf930d20ac16ed35c70d0f5ca4ba29961c43284aa8893229b5fe522473ca86ec9cd4cbbb49a38953dd07406d3e972cd53b7f6e5bf6d9c5f795e3704f3f5fa9d19294875ceaa51595ea24f2bad3cef3151556347e3fa0273d08659f1273b440e5a62f271c7e51b00f653c6aafdfc8d88166f646a9ecdb34d272c267fd3c6dacb22e2385401f7614262ac2cb3e5a7a219176575f0989c5f177db091ea86e825b635ef0a9e561b9b", 0xe5}], 0x8, &(0x7f00000064c0)=ANY=[@ANYBLOB="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"], 0x100}}, {{&(0x7f0000005d40)=@generic={0x2a, "21c2d3011a268f0281876b4e1b5cf47d8654a9d6f5b8d14380520b83eb9540f7bbc76c48e69adfea614d2311b34d75c44693b3c5d418d1b51f2fbfa4b54934b2495ed62788ba4f55b03c911bd572d18c7733ff2669992ba18a906f46868a63be0ad35cdff15c3f9c14c2d2d9733ea8620a557bb03537f638a8796973b8c5"}, 0x80, &(0x7f0000005f00)=[{&(0x7f0000005dc0)}, {&(0x7f0000005e00)="aefee30b24444a3ad47c0dcb", 0xc}, {&(0x7f0000005e40)="ccaa047adf5326dd539ef22bb530b460f67366a5360032e6b66f9f70c7fdc295367fdcaeb51ea5d8632d03b46fa77b6f8a8196c1835963ce226110db69f86d507f7f4ff5d5af42720cb74c310e461f1afe42acaecca2f911b97893ae3dc79666dfc4aee81bf7ccf92068b035efacdc0465ef4dac0d6fb75afc94776414349b", 0x7f}, {&(0x7f0000005ec0)="85564731694aa9e40bedeabf48a3a805f870a6d2df49c66163d9f41b6d3f47dc41978e0108b956", 0x27}], 0x4, &(0x7f0000005f40)=[{0x30, 0x110, 0x2, "458dda006aa153fc2d4223d62eec464d5cdd5b4b28f39ddd2555"}, {0x58, 0x104, 0x5, "a4fcfde0c6b11be70173305e3d7f656bf8210859db2a3910a247361ccac4529ae51f47cb52d8ac1aa02f737d2f9d9caa60ae956e52cceaf06db81b95fded24546b0bf83882"}, {0xe8, 0x104, 0x7, "db5926c402248324e831abeee4e392799df733d153f299dc6dee5fbe7060e9f73191883e3ab258c7fd375c561e7bbae8e814cb7368a5bc2b24a3740b61144dc5300fbf67118f43e61da9d8c2a8b8619b10a5d406d6a33cffc78c85c89ee9aba009b1b41dca7b84f85b882ec4d0ca534322fb6c4d97212bd6f99a9675c390b9c34b56b5a1afaad78f8ea80db54b313f1835f1f223c5e7c6df5ae3ccf6d0d2caaadc222c75541753d12657b5589469b8d2d9d17c9d73d2dd269bfece20d405ad24f0016b6846c6609006484e9642118af52ab18bd5ce2ef4fb"}, {0xf8, 0x115, 0x6, "43f66f530d2701caddc18f52a16f282294aebbd8ebf88b7bfd28611b8751e25e3f67d72ade9a04dea5045f94e8d73be6aea175375b7a5d90aa14619ca81115cc1faed75eff48db51fa8402ba9abe743e5c0429ba7f02cb7716af7cfccf58da14cafc27c89b3091cada743e48cabc65a0d7bd2aa6c5c3c3cc5ef767801c8e9ec4157b82452dbd95880fdf2c6d0b0cb0e41aac8b1bfb0347505ede0742d60b8f5409b26db21f6e82a767396fd54a3257fa947c38168a9c3e76c305824552a8c96ae19effc94cb52c07f13bae2bcf5f22413661103b4d7b577c9ee6c1de129cdec6bc3ce5"}, {0x108, 0x10c, 0x2289252b, "87d5850e3dd29dd64f9ffb68f182546d0f203163244955e1ec4c68ac1462a6373f23b177e355ee112b1d6caeec971cbf72d310306973a1cd16404515cdf6df5c1f2e8946c69b770e0342dffa53d05cef087d9f716b1ca5c6c7de25ef42f63514ea01b00a19e90bc578b39f57451f23d4ca56f6a4706f8393abac6a2023c4e60c027e82316513c350fb1e6d20a6158c65dae1adcbaef46fba43dafaf9ba86d196696e1b229bacf547803f15653c9d3923555fe3e2f83ba3a67d59c12abf1f5ac7725729de4312f6b2c94dbc9a7a421662a60b7bfda74517396cbee3e0624d9d71b7413bc81442b1cf902459ccd910d65f00dc9534a8"}], 0x370}}], 0x6, 0x24000040) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:01:17 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1268, 0x0) 13:01:17 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000001c0)=0xc) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000180)=@v3={0x3000000, [{0xfe1, 0xd1}, {0x20, 0x3}], r0}, 0x18, 0x2) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)) 13:01:17 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, 0x0) 13:01:17 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 53) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:17 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x80081272, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:17 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@md5={0x1, "36bd235dddf56497667d7e233b87a70a"}, 0x11, 0x2) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 2097.711138] FAULT_INJECTION: forcing a failure. [ 2097.711138] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2097.714061] CPU: 1 PID: 11426 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2097.715546] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2097.717309] Call Trace: [ 2097.717872] dump_stack+0x107/0x167 [ 2097.718645] should_fail.cold+0x5/0xa [ 2097.719471] __alloc_pages_nodemask+0x182/0x600 [ 2097.720462] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2097.721573] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2097.722720] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2097.723991] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2097.725144] ? alloc_pages_current+0x10e/0x280 [ 2097.726108] alloc_pages_current+0x187/0x280 [ 2097.727048] relay_open_buf.part.0+0x2a5/0xc00 [ 2097.728017] relay_open+0x531/0xa10 [ 2097.728796] do_blk_trace_setup+0x4cf/0xc10 [ 2097.729713] ? _copy_from_user+0xfb/0x1b0 [ 2097.730589] __blk_trace_setup+0xca/0x180 [ 2097.731466] ? do_blk_trace_setup+0xc10/0xc10 [ 2097.732426] blk_trace_ioctl+0x155/0x290 [ 2097.733274] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2097.734307] ? do_vfs_ioctl+0x283/0x10d0 [ 2097.735169] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2097.736283] ? generic_block_fiemap+0x60/0x60 [ 2097.737225] ? lock_downgrade+0x6d0/0x6d0 [ 2097.738111] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2097.739145] blkdev_ioctl+0xc1/0x710 [ 2097.739938] ? blkdev_common_ioctl+0x1930/0x1930 [ 2097.740933] ? selinux_file_ioctl+0xb6/0x270 [ 2097.741868] block_ioctl+0xf9/0x140 [ 2097.742626] ? blkdev_read_iter+0x1c0/0x1c0 [ 2097.743550] __x64_sys_ioctl+0x19a/0x210 [ 2097.744398] do_syscall_64+0x33/0x40 [ 2097.745186] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2097.746280] RIP: 0033:0x7f6d26745b19 [ 2097.747077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:01:17 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x8, &(0x7f00000015c0)=[{&(0x7f0000000080)="87d55a302b", 0x5, 0x8000000000000000}, {&(0x7f0000000440)="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", 0x1000, 0x6}, {&(0x7f0000000180)="8aa030bde850376aa5aaccba0c5ac1872243a62c433dcec7e195defa26cff2de0528b3dc303cd46d08389a90bbdd2bcec2c56f3ae1e1c9eba7b957d32b8777a87551c3592c4c7e126dcb8d52f1ef6457ff7f33cf3361dcb0ba2daf43f332babe1e851345f1aa7397aefc988c12f2633c71857388cdaa355ed711f27419f19025cd46701bc894d5739fea296af6ba06e2", 0x90, 0x6}, {&(0x7f0000000240)="debbd48ca99d6b43fb33582be2a3d63e520c0cd915643c6541b8c53e269f6cc904cf58ed1ea96c8f4dc2d29094e089b5c8180c6afbb9aacbac2d6ef8580b5c6380c2e1103af2acac2179587a74f21d6551ea7bd78dcbc7c494aa9782ba0be30e58b7cb9ac5080fee12d86b9cb1674c2086d7d4af5f0b615a0d65e06b00e228fe1fbb33a72570b7", 0x87, 0x1}, {&(0x7f0000000300)="8d9591b52a9fc9be22031a20c90e4d10fe11c0eccb8f81582532270cf2318a0dd73ab5134962a390e94fa322aa8c480260e8d3b8157c17bf9fe0380106b1209462c6d9602c6bcfdffda83abd570b959d610719396d0f4c87caa9afe7c183b3d893ca18a0c3ef0991b267484308e658740b8aef32ae7707ad47a6c94cf07ebc81fa3e8b19c1c7", 0x86, 0x2}, {&(0x7f0000001440)="779e8499df4f3e8e7afcb6f9a90c8a534b3b0a6bc42623bf2ce37c8a775cef5abb906a777c8fd1887d6f6c702ab76ce123d16e343f0e3c0cd544f3e3e3bf096630f96184669b5706a3837d387267fa398cbd5579e0207071f15aab8c6f0731b7f22e198c6584d27e949c181d5778002b88e4f989", 0x74, 0xffffffffffffffff}, {&(0x7f00000014c0)="6076f1724100dfe4089563b641cde312eb55127b770c5ae8a599cd57831c1bac58371b3edeee79582081532c39c1341a8980610bfac4b2a70ab48ec56f3e9ee2e38765454480e775f7a5d387fc5eade4265c16ee93df02a69aa2a9f54b3b1b498f19eac8a34d9e804c21ebcb4a67b2", 0x6f, 0x4}, {&(0x7f0000001540)="6ae1d71841249ddc5eadc6da997f515a6c3c28edcf0cf382c862310d5cc21eeb36329577db5080de39277f1c9458fd8199e27cb69b3db0bc084ad1e778b8ef90040a62a5f9c8438352b384c26d381dabaf2a09cbb8d977193f273c0ea2ac3c6e4b6e903f", 0x64, 0x32}], 0x82000, &(0x7f0000001680)={[{@overriderock}, {@session={'session', 0x3d, 0x27}}, {@hide}, {@iocharset={'iocharset', 0x3d, 'default'}}, {@map_off}, {@iocharset={'iocharset', 0x3d, 'cp852'}}, {@check_relaxed}], [{@context={'context', 0x3d, 'staff_u'}}, {@obj_type={'obj_type', 0x3d, '\x00'}}, {@subj_user}, {@hash}, {@dont_hash}]}) r1 = openat(r0, &(0x7f00000003c0)='./file0\x00', 0x90c00, 0xe3) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r2, 0x1260, &(0x7f0000000100)={'\x00', 0x0, 0x0, 0x0, 0x808001, 0x3, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 2097.750969] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2097.753099] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2097.754609] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2097.756129] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2097.757633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:01:17 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 54) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2097.759137] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 13:01:17 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x81, {{0xa, 0x4e22, 0x7fffffff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x68}}}, 0x88) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x90) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000180)={0xcdf, 0x0, 0x81, 0x1f, 0xfffffff5}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)) setxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240)={'L+', 0x8}, 0x16, 0x2) 13:01:17 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1269, 0x0) [ 2097.789476] blktrace: Concurrent blktraces are not allowed on loop12 [ 2097.799213] FAULT_INJECTION: forcing a failure. [ 2097.799213] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2097.800753] CPU: 0 PID: 11437 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2097.801545] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2097.802484] Call Trace: [ 2097.802790] dump_stack+0x107/0x167 [ 2097.803224] should_fail.cold+0x5/0xa [ 2097.803661] __alloc_pages_nodemask+0x182/0x600 [ 2097.804202] ? __kmalloc+0x16e/0x390 [ 2097.804631] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2097.805325] ? trace_hardirqs_on+0x5b/0x180 [ 2097.805819] alloc_pages_current+0x187/0x280 [ 2097.806321] relay_open_buf.part.0+0x2a5/0xc00 [ 2097.806843] relay_open+0x531/0xa10 [ 2097.807274] do_blk_trace_setup+0x4cf/0xc10 [ 2097.807760] ? _copy_from_user+0xfb/0x1b0 [ 2097.808231] __blk_trace_setup+0xca/0x180 [ 2097.808705] ? do_blk_trace_setup+0xc10/0xc10 [ 2097.809225] blk_trace_ioctl+0x155/0x290 [ 2097.809692] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2097.810247] ? do_vfs_ioctl+0x283/0x10d0 [ 2097.810712] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2097.811310] ? generic_block_fiemap+0x60/0x60 [ 2097.811827] ? lock_downgrade+0x6d0/0x6d0 [ 2097.812312] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2097.812870] blkdev_ioctl+0xc1/0x710 [ 2097.813295] ? blkdev_common_ioctl+0x1930/0x1930 [ 2097.813834] ? selinux_file_ioctl+0xb6/0x270 [ 2097.814331] block_ioctl+0xf9/0x140 [ 2097.814749] ? blkdev_read_iter+0x1c0/0x1c0 [ 2097.815250] __x64_sys_ioctl+0x19a/0x210 [ 2097.815706] do_syscall_64+0x33/0x40 [ 2097.816123] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2097.816704] RIP: 0033:0x7fce368b9b19 [ 2097.817123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2097.819233] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2097.820087] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2097.820884] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2097.821680] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2097.822481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2097.823285] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:01:17 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x80086601, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:31 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x12) fcntl$lock(r1, 0x25, &(0x7f0000000080)={0x2, 0x3, 0x1c6, 0x3}) 13:01:31 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x80087601, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:31 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 91) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:01:31 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 55) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:31 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, 0x0) 13:01:31 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4b) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) 13:01:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1274, 0x0) 13:01:31 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x1, 0x64) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 2111.915207] blktrace: Concurrent blktraces are not allowed on loop12 [ 2111.921281] FAULT_INJECTION: forcing a failure. [ 2111.921281] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2111.923120] CPU: 1 PID: 11466 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2111.924173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2111.925422] Call Trace: [ 2111.925819] dump_stack+0x107/0x167 [ 2111.926360] should_fail.cold+0x5/0xa [ 2111.926927] __alloc_pages_nodemask+0x182/0x600 [ 2111.927624] ? __kmalloc+0x16e/0x390 [ 2111.928164] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2111.929060] ? trace_hardirqs_on+0x5b/0x180 [ 2111.929703] alloc_pages_current+0x187/0x280 [ 2111.930373] relay_open_buf.part.0+0x2a5/0xc00 [ 2111.931038] relay_open+0x531/0xa10 [ 2111.931598] do_blk_trace_setup+0x4cf/0xc10 [ 2111.932245] ? _copy_from_user+0xfb/0x1b0 [ 2111.932854] __blk_trace_setup+0xca/0x180 [ 2111.933481] ? do_blk_trace_setup+0xc10/0xc10 [ 2111.934172] blk_trace_ioctl+0x155/0x290 [ 2111.934768] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2111.935470] ? do_vfs_ioctl+0x283/0x10d0 [ 2111.936121] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2111.936870] ? generic_block_fiemap+0x60/0x60 [ 2111.937522] ? lock_downgrade+0x6d0/0x6d0 [ 2111.938112] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2111.938793] blkdev_ioctl+0xc1/0x710 [ 2111.939324] ? blkdev_common_ioctl+0x1930/0x1930 [ 2111.940009] ? selinux_file_ioctl+0xb6/0x270 [ 2111.940632] block_ioctl+0xf9/0x140 [ 2111.941148] ? blkdev_read_iter+0x1c0/0x1c0 [ 2111.941757] __x64_sys_ioctl+0x19a/0x210 [ 2111.942328] do_syscall_64+0x33/0x40 [ 2111.942865] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2111.943604] RIP: 0033:0x7f6d26745b19 [ 2111.944130] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2111.946714] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2111.947789] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2111.948789] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2111.949791] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2111.950793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2111.951835] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 13:01:31 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000280)="849e1b59beb822f7fd8937d1ec13ebb64d5fae57d9cf87c33edbe6a3cef9dc6f9d80c711f3b763ba86d733c393bb4e30758b0a5ee13ae50a670be5ec20232127661bb7380974f1e572744a3e645035ddf89bf25b3c10cdfaa956fe3874ea67b473b010cad3f9c8f666a64562edffce724b344e13fbc486192c732017ee7e4bad05c04fedaff9add917f35447018cd1d778fa7e5d2308c488f615d908b2dae3b5227f3b83b39397975ec1ce284153a792199b53cf0a74409d068d456c0236417fcaf0834979a6aecef24c98672d64d0ffd26e38", 0xd3, 0x8800, 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) creat(&(0x7f0000000100)='./file0\x00', 0x1) sendto(r1, &(0x7f0000000040)="6970500c8b0585e60fd296278b0cecf4f01977374e947970132a99fe27222df54f8d3ea451c8a58a41fa2ebe66d7994068a9ebc52d49597411eb9ecef17e9a042a6e55b200ceb68de1964680e262d185f1cc898925fafc19af9c9bcbbfc8597622489b8e73c6691f9fe8b8d20de197", 0x6f, 0x0, 0x0, 0x0) [ 2111.954694] FAULT_INJECTION: forcing a failure. [ 2111.954694] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2111.958228] CPU: 0 PID: 11479 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2111.958624] blktrace: Concurrent blktraces are not allowed on loop12 [ 2111.959680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2111.959688] Call Trace: [ 2111.959714] dump_stack+0x107/0x167 [ 2111.959737] should_fail.cold+0x5/0xa [ 2111.964408] __alloc_pages_nodemask+0x182/0x600 [ 2111.965374] ? __kmalloc+0x16e/0x390 [ 2111.966153] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2111.967391] ? trace_hardirqs_on+0x5b/0x180 [ 2111.968290] alloc_pages_current+0x187/0x280 [ 2111.969203] relay_open_buf.part.0+0x2a5/0xc00 [ 2111.970161] relay_open+0x531/0xa10 [ 2111.970921] do_blk_trace_setup+0x4cf/0xc10 [ 2111.971823] ? _copy_from_user+0xfb/0x1b0 [ 2111.972690] __blk_trace_setup+0xca/0x180 [ 2111.973543] ? do_blk_trace_setup+0xc10/0xc10 [ 2111.974485] blk_trace_ioctl+0x155/0x290 [ 2111.975326] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2111.976347] ? do_vfs_ioctl+0x283/0x10d0 [ 2111.977190] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2111.978277] ? generic_block_fiemap+0x60/0x60 [ 2111.979213] ? lock_downgrade+0x6d0/0x6d0 [ 2111.980085] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2111.981077] blkdev_ioctl+0xc1/0x710 [ 2111.981849] ? blkdev_common_ioctl+0x1930/0x1930 [ 2111.982831] ? selinux_file_ioctl+0xb6/0x270 [ 2111.983757] block_ioctl+0xf9/0x140 [ 2111.984504] ? blkdev_read_iter+0x1c0/0x1c0 [ 2111.985397] __x64_sys_ioctl+0x19a/0x210 [ 2111.986245] do_syscall_64+0x33/0x40 [ 2111.987015] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2111.988082] RIP: 0033:0x7fce368b9b19 [ 2111.988857] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2111.992658] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2111.994215] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2111.995701] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2111.997181] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2111.998649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2112.000122] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:01:31 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x54) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) 13:01:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1276, 0x0) 13:01:31 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000080)="f3fd6ff95e9d5291fbfd2f667dbe2b83ea1bd8997bf8626448", 0x19, 0x5, &(0x7f0000000140)) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:01:31 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 92) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:01:31 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1278, 0x0) 13:01:31 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, 0x0) [ 2112.095221] blktrace: Concurrent blktraces are not allowed on loop12 13:01:31 executing program 5: mknod$loop(&(0x7f0000000400)='./file1\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000080)=0x6e, 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:01:31 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 56) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2112.134152] blktrace: Concurrent blktraces are not allowed on loop12 [ 2112.142638] FAULT_INJECTION: forcing a failure. [ 2112.142638] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2112.145475] CPU: 0 PID: 11502 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2112.146909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2112.148621] Call Trace: [ 2112.149172] dump_stack+0x107/0x167 [ 2112.149927] should_fail.cold+0x5/0xa [ 2112.150717] __alloc_pages_nodemask+0x182/0x600 [ 2112.151694] ? __kmalloc+0x16e/0x390 [ 2112.152465] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2112.153730] ? trace_hardirqs_on+0x5b/0x180 [ 2112.154623] alloc_pages_current+0x187/0x280 [ 2112.155540] relay_open_buf.part.0+0x2a5/0xc00 [ 2112.156493] relay_open+0x531/0xa10 [ 2112.157274] do_blk_trace_setup+0x4cf/0xc10 [ 2112.158167] ? _copy_from_user+0xfb/0x1b0 [ 2112.159035] __blk_trace_setup+0xca/0x180 [ 2112.159924] ? do_blk_trace_setup+0xc10/0xc10 [ 2112.160891] blk_trace_ioctl+0x155/0x290 [ 2112.161747] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2112.162771] ? do_vfs_ioctl+0x283/0x10d0 [ 2112.163622] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2112.164717] ? generic_block_fiemap+0x60/0x60 [ 2112.165653] ? lock_downgrade+0x6d0/0x6d0 [ 2112.166517] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2112.167541] blkdev_ioctl+0xc1/0x710 [ 2112.168314] ? blkdev_common_ioctl+0x1930/0x1930 [ 2112.169309] ? selinux_file_ioctl+0xb6/0x270 [ 2112.170222] block_ioctl+0xf9/0x140 [ 2112.170983] ? blkdev_read_iter+0x1c0/0x1c0 [ 2112.171895] __x64_sys_ioctl+0x19a/0x210 [ 2112.172751] do_syscall_64+0x33/0x40 [ 2112.173533] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2112.174594] RIP: 0033:0x7f6d26745b19 [ 2112.175369] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2112.179159] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2112.180737] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2112.182214] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2112.183693] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2112.185162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2112.186647] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 2112.189335] FAULT_INJECTION: forcing a failure. [ 2112.189335] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2112.191161] CPU: 1 PID: 11513 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2112.192102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2112.193203] Call Trace: [ 2112.193561] dump_stack+0x107/0x167 13:01:31 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendmsg$IPCTNL_MSG_CT_GET_STATS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x5, 0x1, 0x201, 0x0, 0x0, {0x7, 0x0, 0x6}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40011}, 0x20000844) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000000240)=""/56, 0x38}, {&(0x7f0000000340)=""/124, 0x7c}], 0x3, 0x8806, 0x8d71) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x100000, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1e) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)) 13:01:32 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1279, 0x0) [ 2112.194046] should_fail.cold+0x5/0xa [ 2112.194774] __alloc_pages_nodemask+0x182/0x600 [ 2112.195407] ? __kmalloc+0x16e/0x390 [ 2112.195911] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2112.196701] ? trace_hardirqs_on+0x5b/0x180 [ 2112.197273] alloc_pages_current+0x187/0x280 [ 2112.197857] relay_open_buf.part.0+0x2a5/0xc00 [ 2112.198474] relay_open+0x531/0xa10 [ 2112.198956] do_blk_trace_setup+0x4cf/0xc10 [ 2112.199529] ? _copy_from_user+0xfb/0x1b0 [ 2112.200076] __blk_trace_setup+0xca/0x180 [ 2112.200629] ? do_blk_trace_setup+0xc10/0xc10 [ 2112.201228] blk_trace_ioctl+0x155/0x290 [ 2112.201764] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2112.202408] ? do_vfs_ioctl+0x283/0x10d0 [ 2112.202942] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2112.203645] ? generic_block_fiemap+0x60/0x60 [ 2112.204249] ? lock_downgrade+0x6d0/0x6d0 [ 2112.204806] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2112.205452] blkdev_ioctl+0xc1/0x710 [ 2112.205959] ? blkdev_common_ioctl+0x1930/0x1930 [ 2112.206591] ? selinux_file_ioctl+0xb6/0x270 [ 2112.207183] block_ioctl+0xf9/0x140 [ 2112.207665] ? blkdev_read_iter+0x1c0/0x1c0 [ 2112.208236] __x64_sys_ioctl+0x19a/0x210 [ 2112.208788] do_syscall_64+0x33/0x40 [ 2112.209275] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2112.209955] RIP: 0033:0x7fce368b9b19 [ 2112.210448] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2112.212876] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2112.213867] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2112.214805] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2112.215761] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2112.216709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2112.217652] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:01:44 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 93) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:01:44 executing program 6: r0 = mq_open(&(0x7f0000000080)='v4\xcbl\xf0,\xc8\xa3\xf1\xdb\x19\xd9', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:01:44 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) setresuid(r1, 0x0, 0x0) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setresuid(r2, 0x0, 0x0) r3 = geteuid() mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x10410, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@access_user}, {@posixacl}, {@privport}, {@version_u}, {@cachetag={'cachetag', 0x3d, '@)^'}}, {@access_uid={'access', 0x3d, 0xee01}}, {@nodevmap}, {@cachetag={'cachetag', 0x3d, '[!-\x0f'}}, {@nodevmap}], [{@smackfsdef={'smackfsdef', 0x3d, '/\xd5^)'}}, {@appraise_type}, {@audit}, {@fowner_lt={'fowner<', r1}}, {@euid_eq={'euid', 0x3d, r2}}, {@subj_role={'subj_role', 0x3d, '&'}}, {@dont_measure}, {@fowner_lt={'fowner<', r3}}]}}) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r4, 0x1277, &(0x7f0000000140)) 13:01:44 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) pwrite64(r2, &(0x7f0000000140)="1390d552d5bf8891bb79bd951274551f2a10dc7de21d4ba36cf9780abd41e10aabfff11254c7576d8d7a98a60cee772b670bb3469e94c7523fb56367a9c01ca363699fd5b52eee", 0x47, 0x1121) openat(r1, &(0x7f0000000080)='./file0\x00', 0x40001, 0x8e) 13:01:44 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="d35ea87fe215f6e0e9b2bef60ad0eb0db0177b01c8eb537be5f2c82f5d401efff209f97a97ef0cd6e5ad2bd4a09933b0816013f68b4ffe6810715f66c51942921da1ef220c61d1fea5aaaf6c205600e15f046802f753d47f33c1a1947730d88b4c1e1eba627fda621446fa532ffc5cb799f9c3509960c29d745ef9a4734a744e482ccb2aee89ac01d00f3aadb39e9d556c56be47031c82099e7a0d292955e6874e08a0aa26789eae89a33813b5a0158f232f9af4c672e86424726a9b37cf9d48349f79059f44c177c3f457d967dc99d62958b1fb8146a94502b14625829f0c8f5e55fa51c618ed8250b877393800ef6f727ad4ca54411d4ae30eb8ec327e3e8c48e6a432269e7daa7f8458fc490366bad70ac5771ccb62cb27fab9374b8216f915bfd26368326b1c55106e6ded6b812db81fed55cf618467d733ea4b06c8fb2cdd75375442dceb1c9c9d2b490de39a34eaeaf599642b730020b7961ed45d7b2717ddf7cabc1f738df49561b90400418008001600ac1414bb7472cc1ef441f1fb1c566f2f0ea68c8e6c1a35854d11de5f95c081ea3e440435dee631c13baf6a4e465d1f6d1721a040a8994b4859b3c97f7dc191843c3a73a6e5ef1e921915d5ba99c860e00a4b91c453f8e467437a52c4399df0a5ac93cf43267122830fdf7957c8e183365d976f95f1d96343c77c5f413ae66668b1aba744fcc0b1a1e0808e11298dd70bee7ab324191f87b98369d5b142644dcaa830b6e43c1ae7f55f69111aaffd9ddbf61c844edc96b3e344cb36d225ad0341bddf1b6e629e7618eb0580141c6c8b1a16ffe1d68217ea690af1a3a4ceecd97def023073afafe7a3eb35b360ac0ffa13d4a489caa63bb85e865ceae34dd420df42564ca0a655f5729bae9ca39213bb4000a3c2f9c1011f9c2ffd8d7013c8aa6e12895acd449f002937b1c2ca9122539848b09b9dc3b149998c1cc9cfba9a04f933ac0bf72827792235dbf88b829f720fdea83f1ae6e4f4467cff7d60b8e7839bfc40005b82e10000"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)) 13:01:44 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x127a, 0x0) 13:01:44 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 57) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:44 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:44 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x127b, 0x0) [ 2124.663240] FAULT_INJECTION: forcing a failure. [ 2124.663240] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2124.666074] CPU: 0 PID: 11541 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2124.667539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2124.669331] Call Trace: [ 2124.669907] dump_stack+0x107/0x167 [ 2124.670681] should_fail.cold+0x5/0xa [ 2124.671500] __alloc_pages_nodemask+0x182/0x600 [ 2124.672502] ? __kmalloc+0x16e/0x390 [ 2124.673316] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2124.674597] ? trace_hardirqs_on+0x5b/0x180 [ 2124.675523] alloc_pages_current+0x187/0x280 [ 2124.676481] relay_open_buf.part.0+0x2a5/0xc00 [ 2124.677492] relay_open+0x531/0xa10 [ 2124.678436] do_blk_trace_setup+0x4cf/0xc10 [ 2124.679388] ? _copy_from_user+0xfb/0x1b0 [ 2124.680292] __blk_trace_setup+0xca/0x180 13:01:44 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0xae) sendmsg$IPSET_CMD_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="780000000a06010100000000000000040300000205000100070000000800094000000007340008800c00078008000840000000820c00078008001c4000000001180007801400170076657468315f766c616e0000000000000900020073797a30000000000900020073797a31000000000500010007000000"], 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000080)='!^-![', &(0x7f0000000100)='./file0\x00', r0) [ 2124.681186] ? do_blk_trace_setup+0xc10/0xc10 [ 2124.682250] blk_trace_ioctl+0x155/0x290 [ 2124.683111] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2124.684166] ? do_vfs_ioctl+0x283/0x10d0 [ 2124.684623] 9pnet: Insufficient options for proto=fd [ 2124.685035] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2124.685055] ? generic_block_fiemap+0x60/0x60 [ 2124.685081] ? lock_downgrade+0x6d0/0x6d0 [ 2124.686764] 9pnet: Insufficient options for proto=fd [ 2124.686824] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2124.686850] blkdev_ioctl+0xc1/0x710 [ 2124.691092] ? blkdev_common_ioctl+0x1930/0x1930 [ 2124.692105] ? selinux_file_ioctl+0xb6/0x270 [ 2124.693050] block_ioctl+0xf9/0x140 [ 2124.693831] ? blkdev_read_iter+0x1c0/0x1c0 [ 2124.694749] __x64_sys_ioctl+0x19a/0x210 [ 2124.695604] do_syscall_64+0x33/0x40 [ 2124.696410] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2124.697501] RIP: 0033:0x7fce368b9b19 [ 2124.698314] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2124.702232] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2124.703855] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2124.705375] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2124.706909] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2124.708425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2124.709939] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:01:44 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x127c, 0x0) [ 2124.732782] FAULT_INJECTION: forcing a failure. [ 2124.732782] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2124.736105] CPU: 0 PID: 11540 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2124.737575] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2124.739328] Call Trace: [ 2124.739902] dump_stack+0x107/0x167 [ 2124.740692] should_fail.cold+0x5/0xa [ 2124.741502] __alloc_pages_nodemask+0x182/0x600 [ 2124.742484] ? __kmalloc+0x16e/0x390 [ 2124.743288] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2124.744582] ? trace_hardirqs_on+0x5b/0x180 [ 2124.745513] alloc_pages_current+0x187/0x280 [ 2124.746452] relay_open_buf.part.0+0x2a5/0xc00 [ 2124.747427] relay_open+0x531/0xa10 [ 2124.748236] do_blk_trace_setup+0x4cf/0xc10 [ 2124.749155] ? _copy_from_user+0xfb/0x1b0 13:01:44 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x4040, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0xfffffffd, 0xfffffffffffffff7, 0x8, 0xffffffffffffffff}) open_by_handle_at(r0, &(0x7f0000000080)=@ceph_nfs_confh={0x10, 0x2, {0x7, 0x100000001}}, 0x24000) [ 2124.750037] __blk_trace_setup+0xca/0x180 [ 2124.751040] ? do_blk_trace_setup+0xc10/0xc10 [ 2124.752044] blk_trace_ioctl+0x155/0x290 [ 2124.752919] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2124.753951] ? do_vfs_ioctl+0x283/0x10d0 [ 2124.754816] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2124.755955] ? generic_block_fiemap+0x60/0x60 [ 2124.757045] ? lock_downgrade+0x6d0/0x6d0 [ 2124.758160] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2124.759448] blkdev_ioctl+0xc1/0x710 [ 2124.760442] ? blkdev_common_ioctl+0x1930/0x1930 [ 2124.761698] ? selinux_file_ioctl+0xb6/0x270 [ 2124.762656] block_ioctl+0xf9/0x140 [ 2124.763478] ? blkdev_read_iter+0x1c0/0x1c0 [ 2124.764411] __x64_sys_ioctl+0x19a/0x210 [ 2124.765284] do_syscall_64+0x33/0x40 [ 2124.766088] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2124.767172] RIP: 0033:0x7f6d26745b19 [ 2124.767978] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:01:44 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x127d, 0x0) [ 2124.772048] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2124.772071] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2124.772083] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2124.772094] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2124.772105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2124.772117] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 13:01:44 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280), 0x4, 0x4201) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x2c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x70}]}]}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r2, 0x200, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @void}}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x1) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r4, &(0x7f00000002c0)=[{&(0x7f00000004c0)=""/4089, 0xff9}, {&(0x7f0000000000)=""/132, 0x84}, {&(0x7f0000000180)=""/251, 0xfb}], 0x3) ioctl$BLKDISCARD(r4, 0x1277, &(0x7f0000000140)) [ 2124.780255] blktrace: Concurrent blktraces are not allowed on loop12 [ 2124.787147] blktrace: Concurrent blktraces are not allowed on loop12 13:01:44 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 58) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:44 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)) [ 2124.908411] FAULT_INJECTION: forcing a failure. [ 2124.908411] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2124.911110] CPU: 0 PID: 11577 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2124.912604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2124.914385] Call Trace: [ 2124.914969] dump_stack+0x107/0x167 [ 2124.915763] should_fail.cold+0x5/0xa [ 2124.916596] __alloc_pages_nodemask+0x182/0x600 [ 2124.917595] ? __kmalloc+0x16e/0x390 [ 2124.918399] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2124.919714] ? trace_hardirqs_on+0x5b/0x180 [ 2124.920653] alloc_pages_current+0x187/0x280 [ 2124.921607] relay_open_buf.part.0+0x2a5/0xc00 [ 2124.922601] relay_open+0x531/0xa10 [ 2124.923402] do_blk_trace_setup+0x4cf/0xc10 [ 2124.924359] ? _copy_from_user+0xfb/0x1b0 [ 2124.925256] __blk_trace_setup+0xca/0x180 [ 2124.926146] ? do_blk_trace_setup+0xc10/0xc10 [ 2124.927139] blk_trace_ioctl+0x155/0x290 [ 2124.928025] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2124.929076] ? do_vfs_ioctl+0x283/0x10d0 [ 2124.929950] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2124.931081] ? generic_block_fiemap+0x60/0x60 [ 2124.932058] ? lock_downgrade+0x6d0/0x6d0 [ 2124.932960] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2124.934000] blkdev_ioctl+0xc1/0x710 [ 2124.934801] ? blkdev_common_ioctl+0x1930/0x1930 [ 2124.935818] ? selinux_file_ioctl+0xb6/0x270 [ 2124.936785] block_ioctl+0xf9/0x140 [ 2124.937554] ? blkdev_read_iter+0x1c0/0x1c0 [ 2124.938482] __x64_sys_ioctl+0x19a/0x210 [ 2124.939369] do_syscall_64+0x33/0x40 [ 2124.940187] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2124.941288] RIP: 0033:0x7fce368b9b19 [ 2124.942088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2124.946047] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2124.947690] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2124.949244] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2124.950788] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2124.952332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2124.953868] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:01:56 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 59) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:56 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0189436, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:56 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x1260, &(0x7f0000000000)={'\x00', 0x4, 0x0, 0x0, 0xfffffffffffffffc}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@private1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000200)=0xe8) r4 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000100)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c", 0x2000000}, 0x48, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r4, 0x80000001) keyctl$invalidate(0x15, r4) keyctl$set_timeout(0xf, r4, 0x0) r5 = getegid() setgid(r5) keyctl$chown(0x4, r4, 0xee01, r5) r6 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000100)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c", 0x2000000}, 0x48, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r6, 0x80000001) keyctl$invalidate(0x15, r6) keyctl$set_timeout(0xf, r6, 0x0) r7 = getegid() setgid(r7) keyctl$chown(0x4, r6, 0xee01, r7) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="02000000010002000000000002000117e9db00", @ANYRES32=0x0, @ANYRES16=r2, @ANYRES32=r1, @ANYBLOB="020099da", @ANYRES32, @ANYBLOB="020001ca", @ANYRES32=0xee00, @ANYBLOB="11483d5cb92792da5219cc03a84f75ec77d95d2583d3543b41ff8a93d61039bba0b36ab4629f2884b8ddd8bf6cbd1f657116317e74b9256d16c60ef47f41205d22de167821c689bf163dd6c713f70731ac76aad0148ab57be3eda220ff82100a7f3bdee875e3445de800f76960c37f8ab4c90721fe7bd0fdaab3f5c2d8e50e97115223fa44d5812fe832da34a6f6f19c1566d73be693e63944dea626f10600000016cde91792f6b311ad252150349a5012342530b7be1744fc7c044b56fefcf09c834eb7043628011a0ddb83d1631a70289afa1cf7ecc4cfcfc5fb25f028579addfcf517fba381c289f300"/249, @ANYRES32=r3, @ANYBLOB="040006000000000008000100", @ANYRES32=r5, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32=r7, @ANYBLOB="080002008d99cfc5626a9ad495f44b0e38ff623b4441", @ANYRES32=0x0, @ANYBLOB="c2ed82818f5941a920000600000000003e1fecdcff8e6b6b703007ade07133b1fef2ce84f76128016069dc9b820e131718616ffd36a5db74e1b5a38288a01f61ef6752ed8ab1f6c74666acb3356c2b97cac3516c98d45c3255ef3c678ab1065a33bf5eca596a5e88e17d477fd48ceeb9894b138414aea4e2fbe6f4a6b4fc59ab553f385c03ce64fd29db845d2c2abc233c65fe7de70a87f4cedf7e60d5ca6cc385dd96f3839d2a9c0937b7ffffff7f3d4d60bbb69cb445012f1d6ddec614561c8136b7d897bb9dab5ec010d1b9b5159040c17f5b8600"/224], 0x6c, 0x2) 13:01:56 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 94) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:01:56 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x127e, 0x0) 13:01:56 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) sendfile(r1, r1, &(0x7f0000000080)=0x19, 0x400) syz_io_uring_setup(0x43a5, &(0x7f0000000140)={0x0, 0xb6fc, 0x10, 0x1, 0x338, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001080)=0x0, &(0x7f0000000200)) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x13, r1, 0x10000000) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000013c0)={0x6, 0x80, 0x2, 0xba, 0x7b, 0x0, 0x0, 0x9, 0x8108, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x9}, 0x40000, 0x1000000000001f, 0x0, 0x8, 0x6, 0xb0, 0x6, 0x0, 0x7, 0x0, 0x8}, 0xffffffffffffffff, 0x7, r4, 0x8) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001380)=@IORING_OP_READV=@pass_iovec={0x1, 0xf1930b2697df3da1, 0x0, @fd_index, 0x4, &(0x7f0000001340)=[{&(0x7f0000001180)=""/82, 0x52}, {&(0x7f0000001200)=""/207, 0xcf}, {&(0x7f0000001300)=""/17, 0x11}], 0x3, 0xc, 0x1, {0x0, r6}}, 0x6) syz_io_uring_submit(r2, r3, &(0x7f0000000a00)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r1, 0x0, &(0x7f00000009c0)={&(0x7f0000000240)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x2, 0x4, 0x4}}, 0x80, &(0x7f0000000940)=[{&(0x7f00000002c0)="e89be794f850bdcc880f1f0ba653e4d2d011626c03b6e180e3cdfed0d41e9fe0be0adb47400c511454aae5c19266cfae3badd7f72e4f74a1c51fb8638f6b4c15a3b94836d57b797b54b3c458dfef94897553a968870b2a6dcdc2fc4cf6615a47a21da6dd0a6861cfaeb03835110b5a75147ba1ff64303b691bcb3d90b1cb3d08bb8c611ba0cbf1a4623900589efb012e9a0f1ccf3d11b6eacfc5ba542c38419b87c0000001ba555b6a55d7a014a4945a9fd9a4e2d0152b81080a86bf32a3bba3d3d663af5e71ea3a041d15e3433279a7ff5560c3ec3a701fcf90f6df6c13d606ea83f81287a6ce", 0xe7}, {&(0x7f0000000440)="32e53bc3dcf8c4344a9ecee139c319328fa19d26fa0e7990a48d4a53ba5b06f16141bed2b34ac76ba6f61b9ed12b94f5741df84dce2d0daae53ce7fef42e90c1b3ab412672c35ae624e11a2a63404f470454cf7ed2c0bf5326d812482200ee975d79d7337aee027e2bc75d38946d78c4ac22f531809086a5b92626b28f1489a55c774558c6a3f82a3e5767ac65e2d62b30a851f7fa4bb29068da115feadf24d81592a35ab1136f8f143e2364de68a0a7d63e1d974cfc0c2986519aa901e2b373b7956e052a491f2f331f4e7c0bf4a62be82d79218756", 0xd6}, {&(0x7f0000000540)="97b294ff49a9fbd672a918dd68f05094ba29d0dc3c2a9fb3fa99c00d72b1455ce25e4bb3be55858223d96205c1c764c69fafafcc727f3b8294b7f447c833a035fd81ad04b5308c56484ef0e3049e04e9ba46c62066d58999a50fc439168d9631a83bb72f534a677dc127aa6dfc17a0c9d93936c38872451109dc45237151f53303cdfa1638b2baa071872d675b1ff111b564933dd73a071791a8061a6389e91324171b051c7d98d05376d90450a1e911bddc083372e287763096e43984add4717e64b9c0b98dbbecc20f21a535f98a8797298500b0fedd", 0xd7}, {&(0x7f0000000640)="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", 0xfe}, {&(0x7f0000000740)="e165891f629adf4c86ef485c5613d878de72d4f77e24224f0a57f7c887f4e8ae41a76709dcb8bfecd99f7501270406bd6c46f6a51e74eaec9222e4d587b2f2331f482c3a96979ab3ce22f32b792fe2effa902909908f99638215e64d6814e84296fbd0081eaf42f5f7e9f53ca548b585651dbcb6e7b34365f9b061b08455b8c0a1686e796f369a12f6d8079729f6a1c97384076fbcdd18086d2ac537e6069de4fb1d7fc8d0b769966a2d846763204cdbc077bc46af62004c7b9566e139e24014807188db9916afe8bceebdc289ab2d7c86dae4d57dc5212885c4cd6241589b9d72", 0xe1}, {&(0x7f00000003c0)}, {&(0x7f0000000840)="f23d910190b2dd720e411fb2c4605f307e59aa0945a00ffd7a7af8899ed48386bf00accaa10298e9a93d01579ad4c72d1c24c0f660eeff1af3db685ce71b963f286c87f0c71bfdceecffe39079c7b8c1f25ebc26ec32bee93f41191b6724822eaba61fded19896d3986919d2b3d1bf1d9b64cd002fd0771f5245c647eff34a2c79969e7ae60396c60904e6b162157b7459c49c99b5e99c100252cce4c9f46f638f1e9e8fc2abbe284e5b7324f4b43824982d0cbf931f68ddc26368d674a442f78d48e455bd88dca18c8c7deb9461c3cc9f19ef3d5e16bf3c4a684340210e09670a8343ec427872", 0xe7}], 0x7}, 0x0, 0x4000890, 0x1, {0x0, r6}}, 0x100) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 2137.163596] blktrace: Concurrent blktraces are not allowed on loop12 [ 2137.184768] FAULT_INJECTION: forcing a failure. [ 2137.184768] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2137.187888] CPU: 0 PID: 11594 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2137.189472] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2137.191375] Call Trace: [ 2137.191980] dump_stack+0x107/0x167 [ 2137.192821] should_fail.cold+0x5/0xa [ 2137.193698] __alloc_pages_nodemask+0x182/0x600 [ 2137.194758] ? __kmalloc+0x16e/0x390 [ 2137.195611] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2137.197003] ? trace_hardirqs_on+0x5b/0x180 [ 2137.197992] alloc_pages_current+0x187/0x280 [ 2137.199006] relay_open_buf.part.0+0x2a5/0xc00 [ 2137.200081] relay_open+0x531/0xa10 [ 2137.200944] do_blk_trace_setup+0x4cf/0xc10 [ 2137.201951] ? _copy_from_user+0xfb/0x1b0 [ 2137.202909] __blk_trace_setup+0xca/0x180 [ 2137.203866] ? do_blk_trace_setup+0xc10/0xc10 [ 2137.204942] blk_trace_ioctl+0x155/0x290 [ 2137.205882] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2137.207013] ? do_vfs_ioctl+0x283/0x10d0 [ 2137.207954] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2137.209179] ? generic_block_fiemap+0x60/0x60 [ 2137.210217] ? lock_downgrade+0x6d0/0x6d0 [ 2137.211195] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2137.212317] blkdev_ioctl+0xc1/0x710 [ 2137.213189] ? blkdev_common_ioctl+0x1930/0x1930 [ 2137.214284] ? selinux_file_ioctl+0xb6/0x270 [ 2137.215308] block_ioctl+0xf9/0x140 [ 2137.216144] ? blkdev_read_iter+0x1c0/0x1c0 [ 2137.217159] __x64_sys_ioctl+0x19a/0x210 [ 2137.218105] do_syscall_64+0x33/0x40 [ 2137.218969] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2137.220159] RIP: 0033:0x7f6d26745b19 [ 2137.221034] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2137.225343] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2137.227127] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2137.228824] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2137.230493] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2137.232173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2137.233842] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 2137.233850] blktrace: Concurrent blktraces are not allowed on loop12 [ 2137.246687] FAULT_INJECTION: forcing a failure. [ 2137.246687] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2137.250077] CPU: 0 PID: 11591 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2137.251655] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2137.253558] Call Trace: [ 2137.254160] dump_stack+0x107/0x167 [ 2137.254988] should_fail.cold+0x5/0xa [ 2137.255860] __alloc_pages_nodemask+0x182/0x600 [ 2137.256929] ? __kmalloc+0x16e/0x390 [ 2137.257776] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2137.259147] ? trace_hardirqs_on+0x5b/0x180 [ 2137.260130] alloc_pages_current+0x187/0x280 [ 2137.261143] relay_open_buf.part.0+0x2a5/0xc00 [ 2137.262190] relay_open+0x531/0xa10 [ 2137.263026] do_blk_trace_setup+0x4cf/0xc10 [ 2137.264007] ? _copy_from_user+0xfb/0x1b0 [ 2137.264968] __blk_trace_setup+0xca/0x180 [ 2137.265914] ? do_blk_trace_setup+0xc10/0xc10 [ 2137.266961] blk_trace_ioctl+0x155/0x290 [ 2137.267883] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2137.269001] ? do_vfs_ioctl+0x283/0x10d0 [ 2137.269930] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2137.271114] ? generic_block_fiemap+0x60/0x60 [ 2137.272146] ? lock_downgrade+0x6d0/0x6d0 [ 2137.273110] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2137.274217] blkdev_ioctl+0xc1/0x710 [ 2137.275070] ? blkdev_common_ioctl+0x1930/0x1930 [ 2137.276159] ? selinux_file_ioctl+0xb6/0x270 [ 2137.277186] block_ioctl+0xf9/0x140 [ 2137.278020] ? blkdev_read_iter+0x1c0/0x1c0 [ 2137.279011] __x64_sys_ioctl+0x19a/0x210 [ 2137.279953] do_syscall_64+0x33/0x40 [ 2137.280815] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2137.281983] RIP: 0033:0x7fce368b9b19 [ 2137.282834] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2137.287037] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2137.288790] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2137.290425] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2137.292054] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2137.293692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2137.295320] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:01:57 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)) 13:01:57 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@generic, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f0000000280)=""/249, 0xf9}], 0x2, &(0x7f0000000440)=""/4096, 0x1000}, 0x40000002) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)) mount(&(0x7f0000000000)=@nullb, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x0, 0x0) 13:01:57 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x127f, 0x0) 13:01:57 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc020660b, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:57 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 13:01:57 executing program 4: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5452, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:01:57 executing program 6: r0 = mq_open(&(0x7f0000000140)='-@\x00\x18\xd6W\xe5\xd4\xc4>\x9c1\x1cv\xce\x0fv\xfbL\x8f\xaal\xe1\xb5\x95p\x86\x96\x1e\xcb\x14\xb1QM\xd1T\xe7\x04\x00\x00\x00=\xa6\x02j\x18\x1a\xc9\xad.\x04\xa2\x10S\x1c0\x00\xacUE\xbd\xef\xf6.T\x1c$\x16\xcb\x02]\xa9\xfbi\xf1\x88\x199\x89\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x0, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000080)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) r2 = epoll_create1(0x80000) pipe(&(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) lseek(r2, 0x81, 0x4) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:01:57 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 95) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2137.484374] blktrace: Concurrent blktraces are not allowed on loop12 [ 2137.497408] FAULT_INJECTION: forcing a failure. [ 2137.497408] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2137.500132] CPU: 0 PID: 11627 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2137.501600] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2137.503336] Call Trace: [ 2137.503917] dump_stack+0x107/0x167 [ 2137.504402] blktrace: Concurrent blktraces are not allowed on loop12 [ 2137.504687] should_fail.cold+0x5/0xa [ 2137.504716] __alloc_pages_nodemask+0x182/0x600 [ 2137.507753] ? __kmalloc+0x16e/0x390 [ 2137.508559] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2137.509848] ? trace_hardirqs_on+0x5b/0x180 [ 2137.510765] alloc_pages_current+0x187/0x280 [ 2137.511686] relay_open_buf.part.0+0x2a5/0xc00 [ 2137.512664] relay_open+0x531/0xa10 [ 2137.513436] do_blk_trace_setup+0x4cf/0xc10 [ 2137.514332] ? _copy_from_user+0xfb/0x1b0 [ 2137.515210] __blk_trace_setup+0xca/0x180 [ 2137.516081] ? do_blk_trace_setup+0xc10/0xc10 [ 2137.517043] blk_trace_ioctl+0x155/0x290 [ 2137.517895] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2137.518912] ? do_vfs_ioctl+0x283/0x10d0 [ 2137.519752] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2137.520863] ? generic_block_fiemap+0x60/0x60 [ 2137.521807] ? lock_downgrade+0x6d0/0x6d0 [ 2137.522686] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2137.523699] blkdev_ioctl+0xc1/0x710 [ 2137.524485] ? blkdev_common_ioctl+0x1930/0x1930 [ 2137.525469] ? selinux_file_ioctl+0xb6/0x270 [ 2137.526392] block_ioctl+0xf9/0x140 [ 2137.527149] ? blkdev_read_iter+0x1c0/0x1c0 [ 2137.528048] __x64_sys_ioctl+0x19a/0x210 [ 2137.528904] do_syscall_64+0x33/0x40 [ 2137.529684] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2137.530753] RIP: 0033:0x7f6d26745b19 [ 2137.531528] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2137.535358] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2137.536939] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2137.538429] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2137.539924] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2137.541411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2137.542892] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 13:02:09 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 96) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:02:09 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x2c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x70}]}]}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r2, 0xb00, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void, @void}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x49}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x23}]}, 0x34}, 0x1, 0x0, 0x0, 0x200080c0}, 0x20004001) r4 = fsopen(&(0x7f0000000000)='sysv\x00', 0x0) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000040)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r5, 0x1277, &(0x7f0000000140)) 13:02:09 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) finit_module(r0, &(0x7f0000000080)='\x00', 0x3) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000180)={0x0, 0x3, 0xafa, 0x4}) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = fsmount(r0, 0x1, 0x88) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$CDROM_LAST_WRITTEN(r4, 0x5395, &(0x7f0000000140)) readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r5, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r6, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000014c0)={0x1708, 0x30, 0x400, 0x70bd2b, 0x25dfdbfd, {0x5}, [@nested={0x21f, 0x3d, 0x0, 0x1, [@typed={0x14, 0x8c, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @typed={0x8, 0x69, 0x0, 0x0, @uid}, @generic="9be44a6262f8640782326ab01b5972c9cf2ef0ee0069c867216a3506b879dd8b8c8f227239ad726959d2e8e4dc4f136c585380aa7e4e06d54c8eea15fbe66aca402c75a0d846fd5c40da8428c3ad4bdb358aa1fb275b8337803909eb6d1eccde8f522dc5944f8b119d86089987c4999f1557f922f86b0d4abfb9a124531123de6668457bc7c36cc244565139845a57a6a97dfdfc531e52024c21bbe4b009c872f2a4aaa5cb028d8c2956bdd44f87a01c2b9a2964fa9cebe945fd690bb1b643197960042ad563e77f96323ab5d7a04c99d038ce351249ba2e51688dbce10a4b710b3a5604450c9fe0a7de9b", @typed={0x8, 0x2d, 0x0, 0x0, @uid}, @typed={0xc, 0x7, 0x0, 0x0, @u64}, @generic="3d67661f52c07ccbb964177e21e404a8bcc28feef37d7cae63c5e3bfc1ac97a7d04aafb680a1eee4d9515b1a258e3e90709745c4d936f5fdf09f480a12be039b8c45012bba32dff6960427ed398460e4cc7bdc829041ed890bf5d829b8ff4c3427cbe1097a86a5e1953da105de83b9945d1fe90b", @generic="2314a7cd52e3a7825872640c1a2d8720416f347d94f297829d3b2aba3595a3903cbfc921951a3685af21c0680cd99ecc879dd87b1f3739300df0424a715219d9517262150c484c286f4a4a4ca28329f6c9fd40803e2f7818c09659f3cc31db418d285370cbe07fa38d3eed5c8803c054f89034e86084b577ea2fbbce648d2ee468597e50d376ea4a5e43dd08"]}, @generic="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@generic="48259bae394407ffa5d44c525717026f20210c3f141e604423fc9c3f12f09bd757bd9d9dba3ec2f484686c3ab01f2ea58a2a17367af51add3444205642626523f34e8d5904850a2dd8", @nested={0x4, 0x86}, @nested={0x163, 0x78, 0x0, 0x1, [@generic="3fa24a35f39367f714dee8dc75682742be35bc916df710183e373d1959810a313f89e9022f6a2c09e37922d2dd31b1770e1ffa69bea5", @generic="1ced97e154f010e8d6892e418911f2b1ab64d84db3f0b7fefa1235c5fab59de7c76960173c23fe4d5d0a73335e3f43507b73a635cb", @generic="053ee32cc359dd6f49282deb8e265074766bb2a074deeba382cfba9ddcd2815e00154d58fd71e8eb1bbf14aa941a07cefa7466ef9786e74ab7c0c782e37d69d8b622c32889d0bcdb7156852ab0f3b20e5f8b068ec960ab58c805fa965fffcf548c6691a6cbd141069b34ee31b34725f7114ef16df72b8e4eab1129d69ef10220ddb5f4341c58d8f426dabe1fdfe43771b71b12770898311e0a4374ef8080ee720c361eca65d6ab3a340bf1aa7ae14c84833b9cb677b388c82cd4bc0feffb97c974e3b4ab14af40c02b1d8215d43788d7d397e5ab3bb683f91fca79d35d156bd4", @typed={0x14, 0xf, 0x0, 0x0, @ipv6=@remote}]}, @nested={0x1a0, 0x81, 0x0, 0x1, [@typed={0x8, 0x86, 0x0, 0x0, @fd=r5}, @generic="b21d228aaf07eb29b1c28dc063a49014d118108e4aaf3aff7ebe76cc81abeddd12507586b57606f831d1c99f8c26aa04062d737cafe0f89f6fec3279a2c33d358fab3e71adc942a53ad5eb7f97de958403f084f52acdcc6acc98d39911d659bfef735ce2beba73039b6daac4d2c1309bdebbe7dea30178d6dcf2aeaad3b239952f0073ea", @generic="9c7ffef0b12a5c8e344098599ad106b4b1226483a210e28e2f199c08f7e11c197e83f27bc269a974b5d3e09239d15d8a5fba6f4a4f459d3d757d1cd9c29b734faebc3a9870b87ba9b638572620d45e7a9d5b5a90bd4127369a4491c3158a04a1f1c7dbd74b895faf30b91e06032a2d65282c0639dc1a8f93771d", @typed={0x8, 0x37, 0x0, 0x0, @fd=r6}, @typed={0x8, 0x1f, 0x0, 0x0, @pid}, @typed={0x4, 0x55}, @typed={0xc, 0x87, 0x0, 0x0, @u64=0xfffffffffffffffc}, @generic="2a7904cfb3e6e2a30ef9307b91ebd50f75083e7691d94924fee159670d217d852d4b39ef7fbff75397de3a6a6b1157e5f8f6febc2b612679674ab5f2dc996a128377b098e4161e2d828d0a549cb977ee8a895f8cc1e6a191cb93d50f1f196598e2a331d9c821bae110b5686117556a63bce07076c884"]}, @nested={0x17d, 0x41, 0x0, 0x1, [@generic="8a21abc040556e067c0c8ec27d193f43566957df5a373f38d6ea77b1d0b6967487fce64423a7fc61ceefb5c1afdf9755a530d2c00f5be943c4b45d6c8e14b91c18e4e5cd03a2d1f3b69f279f893feef4c1c6607cc3b7940b623a93f3b5dc41bc948cda434fbf87fa29f992c56d4303ff4cd9aa4234138b8d7c4433c0b0815a785a1d6787cd8adefcb873de65569a1d0beda3408f192f4bcfa74430ecbbf8963389b9118fc5399b68dd22a762854c22d3ad813b6344ceae68088613b0ea9a6bde562ea7fe5ef4dbc2f1878cb28610cf8038a2ba707bd9e02007e92a97beab1f5402b50103174cfd7e28509f5da631696ca8af7672c431", @generic="2a963b86371bd1f8729a932e639837a3ac4371c7a4593df6c7fd1e8111e3efbda4e524a73739426287823b63fa77bf37f81919d9a0c06a52986d9a0ac546a95c8bfcc1c432deea06252687c74441dd5b1b8fc1ed1f09af3f41094b87ebf1c0c2e6f57792b62720db4a3a2d79948218ea80785520ebd8ee38319d02", @typed={0x8, 0x79, 0x0, 0x0, @ipv4=@broadcast}]}]}, 0x1708}, 0x1, 0x0, 0x0, 0x200040c0}, 0x104) fcntl$dupfd(r3, 0x406, r1) tee(r0, r2, 0x2, 0x5) 13:02:09 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x4b47, 0x0) 13:02:09 executing program 4: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5450, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:02:09 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:02:09 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 60) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:02:09 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000000080)='-a6L\x9e\xe3\x99\'\xb6\xdf\xd3\xff\xf2\x9cm\xf8\x00', 0x40, 0x0, 0x0) 13:02:09 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r2 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r1}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(0xffffffffffffffff, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2149.358764] FAULT_INJECTION: forcing a failure. [ 2149.358764] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2149.361766] CPU: 0 PID: 11640 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2149.363241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2149.364980] Call Trace: [ 2149.365532] dump_stack+0x107/0x167 [ 2149.366309] should_fail.cold+0x5/0xa [ 2149.367111] __alloc_pages_nodemask+0x182/0x600 [ 2149.368080] ? asm_sysvec_call_function_single+0x12/0x20 [ 2149.369210] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2149.370478] ? policy_nodemask+0x10/0x1a0 [ 2149.371351] ? __sanitizer_cov_trace_pc+0x4e/0x60 [ 2149.372356] alloc_pages_current+0x187/0x280 [ 2149.373293] relay_open_buf.part.0+0x2a5/0xc00 [ 2149.374273] relay_open+0x531/0xa10 [ 2149.375042] do_blk_trace_setup+0x4cf/0xc10 [ 2149.375948] ? _copy_from_user+0xfb/0x1b0 [ 2149.376824] __blk_trace_setup+0xca/0x180 [ 2149.377701] ? do_blk_trace_setup+0xc10/0xc10 [ 2149.378668] blk_trace_ioctl+0x155/0x290 [ 2149.379513] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2149.380530] ? do_vfs_ioctl+0x283/0x10d0 [ 2149.381407] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2149.382507] ? generic_block_fiemap+0x60/0x60 [ 2149.383453] ? lock_downgrade+0x6d0/0x6d0 [ 2149.384326] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2149.385364] blkdev_ioctl+0xc1/0x710 [ 2149.386134] ? blkdev_common_ioctl+0x1930/0x1930 [ 2149.387136] ? selinux_file_ioctl+0xb6/0x270 [ 2149.388050] block_ioctl+0xf9/0x140 [ 2149.388828] ? blkdev_read_iter+0x1c0/0x1c0 [ 2149.389726] __x64_sys_ioctl+0x19a/0x210 [ 2149.390584] do_syscall_64+0x33/0x40 [ 2149.391357] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2149.392442] RIP: 0033:0x7f6d26745b19 [ 2149.393234] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2149.397093] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2149.398694] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2149.400202] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2149.401708] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2149.403238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2149.404853] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 2149.424057] blktrace: Concurrent blktraces are not allowed on loop12 [ 2149.436643] FAULT_INJECTION: forcing a failure. [ 2149.436643] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2149.439300] CPU: 0 PID: 11651 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2149.440734] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2149.442479] Call Trace: [ 2149.443030] dump_stack+0x107/0x167 [ 2149.443788] should_fail.cold+0x5/0xa [ 2149.444596] __alloc_pages_nodemask+0x182/0x600 [ 2149.445575] ? __kmalloc+0x16e/0x390 [ 2149.446374] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2149.447649] ? trace_hardirqs_on+0x5b/0x180 [ 2149.448559] alloc_pages_current+0x187/0x280 [ 2149.449504] relay_open_buf.part.0+0x2a5/0xc00 [ 2149.450490] relay_open+0x531/0xa10 [ 2149.451257] do_blk_trace_setup+0x4cf/0xc10 [ 2149.452177] ? _copy_from_user+0xfb/0x1b0 [ 2149.453054] __blk_trace_setup+0xca/0x180 [ 2149.453934] ? do_blk_trace_setup+0xc10/0xc10 [ 2149.454897] blk_trace_ioctl+0x155/0x290 [ 2149.455752] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2149.456799] ? do_vfs_ioctl+0x283/0x10d0 [ 2149.457651] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2149.458747] ? generic_block_fiemap+0x60/0x60 [ 2149.459705] ? lock_downgrade+0x6d0/0x6d0 [ 2149.460570] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2149.461588] blkdev_ioctl+0xc1/0x710 [ 2149.462384] ? blkdev_common_ioctl+0x1930/0x1930 [ 2149.463400] ? selinux_file_ioctl+0xb6/0x270 [ 2149.464335] block_ioctl+0xf9/0x140 [ 2149.465102] ? blkdev_read_iter+0x1c0/0x1c0 [ 2149.466010] __x64_sys_ioctl+0x19a/0x210 [ 2149.466868] do_syscall_64+0x33/0x40 [ 2149.467658] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2149.468734] RIP: 0033:0x7fce368b9b19 [ 2149.469523] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2149.473393] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2149.474995] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2149.476492] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2149.478011] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2149.479511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2149.481014] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2149.502432] blktrace: Concurrent blktraces are not allowed on loop12 13:02:09 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) (fail_nth: 1) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2149.514087] FAULT_INJECTION: forcing a failure. [ 2149.514087] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2149.515687] CPU: 1 PID: 11670 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2149.516474] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2149.517425] Call Trace: [ 2149.517736] dump_stack+0x107/0x167 [ 2149.518153] should_fail.cold+0x5/0xa [ 2149.518603] _copy_from_user+0x2e/0x1b0 [ 2149.519084] inet_ioctl+0x2c7/0x390 [ 2149.519500] ? inet_dgram_connect+0x200/0x200 [ 2149.520023] ? __lock_acquire+0xbb1/0x5b00 [ 2149.520510] ? find_held_lock+0x2c/0x110 [ 2149.520983] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2149.521575] ? find_held_lock+0x2c/0x110 [ 2149.522037] sock_do_ioctl+0xd3/0x300 [ 2149.522469] ? compat_ifr_data_ioctl+0x180/0x180 [ 2149.523023] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2149.523672] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2149.524264] ? do_vfs_ioctl+0x283/0x10d0 [ 2149.524728] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2149.525331] ? generic_block_fiemap+0x60/0x60 [ 2149.525836] ? lock_downgrade+0x6d0/0x6d0 [ 2149.526311] sock_ioctl+0x3ea/0x700 [ 2149.526725] ? dlci_ioctl_set+0x30/0x30 [ 2149.527180] ? selinux_file_ioctl+0xb6/0x270 [ 2149.527686] ? dlci_ioctl_set+0x30/0x30 [ 2149.528136] __x64_sys_ioctl+0x19a/0x210 [ 2149.528602] do_syscall_64+0x33/0x40 [ 2149.529038] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2149.529622] RIP: 0033:0x7f07479ceb19 [ 2149.530044] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2149.532105] RSP: 002b:00007f0744f44188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2149.532978] RAX: ffffffffffffffda RBX: 00007f0747ae1f60 RCX: 00007f07479ceb19 [ 2149.533788] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 2149.534601] RBP: 00007f0744f441d0 R08: 0000000000000000 R09: 0000000000000000 [ 2149.535427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2149.536240] R13: 00007fffe541f05f R14: 00007f0744f44300 R15: 0000000000022000 13:02:09 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000000)=0x400000002) creat(&(0x7f0000000040)='./file0\x00', 0x20) 13:02:09 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x4b49, 0x0) 13:02:09 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481223, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:02:09 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:02:09 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x1) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/sco\x00') ioctl$BLKTRACESETUP(r1, 0x1260, &(0x7f0000000000)={'\x00', 0x80, 0x0, 0x1, 0x0, 0x0, r0}) 13:02:09 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x200080, 0xe2) fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x2, 0x2, 0x0, 0xfdae}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000040)) [ 2149.613273] blktrace: Concurrent blktraces are not allowed on loop12 [ 2149.636587] blktrace: Concurrent blktraces are not allowed on loop12 13:02:09 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 97) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:02:09 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x541b, 0x0) 13:02:09 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481225, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:02:09 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x5) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:02:09 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)={0x2664, r1, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x190, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xab, 0x3, "83401f8d9b6e16614a1c8bcc88bbdb1ff93cfa4a036b2e8d15a62b3d256b1fcdca88338de603f96cb75c5cf7381a8f5361426b7971a2b765b664027ec81fbc222580a8635145231b96b19083111f4f0b3d9c65e96871f662673bc8de69122e406193ced4cdf0f6e512124a0450c03b53d87bbf6217352876db151e81b4d10901764e7c53227fe504e3961802fbbfb89872052ced3ab966d0122d112324f4e1b47f2b420e2ed049"}, @TIPC_NLA_NODE_ID={0xdb, 0x3, "6175a68bd826433b1840d0d8f1bcc6c7ddc60c8a1a7b227e92c13a80905c56daaebd3290eb045a7b49b570120283fa614c88474cad355aef4be640356c99b30ee826e302b6a2905910be9c61dd52ae565346121341de5443ae7cc6bdd7d48d9c63dfaffc89df50ecfd0bf1eac13058866dac68b42e9a45bf11390b5b61667b3cbd54083ee88d53ca6794af286e48144b9978ab5d4b26255ed27647218316ee1be89382095e18a1c72fade6d2e5546fe8dd869565fae8e3bab6b7e08c7d55f617e7b6938d5820a270bca2f1d93978cdfdda7c486e0eaa7b"}]}, @TIPC_NLA_BEARER={0x64, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x20}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_NODE={0x11d0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "02eb3bcf7418c1a9620c3d247c23acae32ee80737792"}}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "dce9cf76435c5975ebea3379f5509f327509627cb51ae3"}}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "97e1c940d9f76ecff04557c5426a77476ca05a334595dd8f16c229ecb310de91"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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@TIPC_NLA_NODE_ID={0xef, 0x3, "59d2b1d2e3007e4a5b0880d9c0b2e8d5edfad4aedfea5c152cbac9f1779bdad0c5478a840ca16697f0629ae21aa416cbf6bc81f1ad0547c498e1b34d072858d51e8d7cd9834758d4f8a50c5a480f344851dafa141f3dc37de651f14de72df19c94e2b3a5652e246a6f7948b94d87bbd8f6504323001c5d6c753adc1a200fe580977aa58ce306260a747374b3852158492b700c415deea2c1e1a60b66227cbc7ad36a5dd2685849d39d67fef0e3530ce9ced3790f52bd82740ed1eb615f05d66239c12618e62361e099f3367755e6d345f7ec7164e9c315de37ad5e8c22866ab32511eeb3774b07cef6933f"}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x25}]}, @TIPC_NLA_SOCK={0x94, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffff7e}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffff45b}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_NODE={0x11ac, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "addf04eef44751a34322cbb3e53d424dc099d5879b3347b8ed400dab"}}, @TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "667c7f09695606f580b289e393a58aa66dee21b6f9a911422f9f2b62aaa47c"}}, @TIPC_NLA_NODE_ID={0xb3, 0x3, "ff7d913d5dabe84a01d2818807edda2632dec828a6b36a711ce36f0a08fbb558a502ffb03c9c01659282a03456058a2b96d1d46acbe966965361bea946d1f04e784959a998e1c264981461a3bfa7121d4f317d055a9702b07e8eb7301f86393ae0f603fba76f8aa2009fae45f8426618a1de0408ae44975e5ece2c0726867887e629f784552e120640094792e5874bd362d399e2926481aabad97d1f3d7d57ab9c7b34a873de0d9cb873dca03eb226"}, @TIPC_NLA_NODE_ID={0x53, 0x3, "ab72dbc942c3eb7dc447d1ad281339015a9b210acea7afd5ed5c09669f872db8a89f2028f21e5b389b46a8d1941995d57c6bba50e35adb754e6a6bc85cdd58b974affc79c9ec8706e2582d4e90e488"}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}]}, 0x2664}, 0x1, 0x0, 0x0, 0x40004}, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) [ 2149.730492] FAULT_INJECTION: forcing a failure. [ 2149.730492] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2149.731930] CPU: 1 PID: 11702 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2149.732730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2149.733696] Call Trace: [ 2149.734012] dump_stack+0x107/0x167 [ 2149.734423] should_fail.cold+0x5/0xa [ 2149.734858] __alloc_pages_nodemask+0x182/0x600 [ 2149.735384] ? __kmalloc+0x16e/0x390 [ 2149.735815] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2149.736496] ? trace_hardirqs_on+0x5b/0x180 [ 2149.736996] alloc_pages_current+0x187/0x280 [ 2149.737495] relay_open_buf.part.0+0x2a5/0xc00 [ 2149.738015] relay_open+0x531/0xa10 [ 2149.738434] do_blk_trace_setup+0x4cf/0xc10 [ 2149.738923] ? _copy_from_user+0xfb/0x1b0 [ 2149.739405] __blk_trace_setup+0xca/0x180 [ 2149.739910] ? do_blk_trace_setup+0xc10/0xc10 [ 2149.740424] blk_trace_ioctl+0x155/0x290 [ 2149.740901] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2149.741449] ? do_vfs_ioctl+0x283/0x10d0 [ 2149.741918] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2149.742503] ? generic_block_fiemap+0x60/0x60 [ 2149.743020] ? lock_downgrade+0x6d0/0x6d0 [ 2149.743494] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2149.744042] blkdev_ioctl+0xc1/0x710 [ 2149.744467] ? blkdev_common_ioctl+0x1930/0x1930 [ 2149.745011] ? selinux_file_ioctl+0xb6/0x270 [ 2149.745512] block_ioctl+0xf9/0x140 [ 2149.745922] ? blkdev_read_iter+0x1c0/0x1c0 [ 2149.746404] __x64_sys_ioctl+0x19a/0x210 [ 2149.746871] do_syscall_64+0x33/0x40 [ 2149.747291] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2149.747866] RIP: 0033:0x7f6d26745b19 [ 2149.748284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2149.750389] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2149.751248] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2149.752056] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2149.752885] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2149.753701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2149.754516] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 2161.629021] blktrace: Concurrent blktraces are not allowed on loop12 13:02:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0xb) setxattr$incfs_metadata(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000100)="fd4bf6b8", 0x4, 0x1) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x2000, 0x100) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000180)) 13:02:21 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="d35ea87fe215f6e0e9b2bef60ad0eb0db0177b01c8eb537be5f2c82f5d401efff209f97a97ef0cd6e5ad2bd4a09933b0816013f68b4ffe6810715f66c51942921da1ef220c61d1fea5aaaf6c205600e15f046802f753d47f33c1a1947730d88b4c1e1eba627fda621446fa532ffc5cb799f9c3509960c29d745ef9a4734a744e482ccb2aee89ac01d00f3aadb39e9d556c56be47031c82099e7a0d292955e6874e08a0aa26789eae89a33813b5a0158f232f9af4c672e86424726a9b37cf9d48349f79059f44c177c3f457d967dc99d62958b1fb8146a94502b14625829f0c8f5e55fa51c618ed8250b877393800ef6f727ad4ca54411d4ae30eb8ec327e3e8c48e6a432269e7daa7f8458fc490366bad70ac5771ccb62cb27fab9374b8216f915bfd26368326b1c55106e6ded6b812db81fed55cf618467d733ea4b06c8fb2cdd75375442dceb1c9c9d2b490de39a34eaeaf599642b730020b7961ed45d7b2717ddf7cabc1f738df49561b90400418008001600ac1414bb7472cc1ef441f1fb1c566f2f0ea68c8e6c1a35854d11de5f95c081ea3e440435dee631c13baf6a4e465d1f6d1721a040a8994b4859b3c97f7dc191843c3a73a6e5ef1e921915d5ba99c860e00a4b91c453f8e467437a52c4399df0a5ac93cf43267122830fdf7957c8e183365d976f95f1d96343c77c5f413ae66668b1aba744fcc0b1a1e0808e11298dd70bee7ab324191f87b98369d5b142644dcaa830b6e43c1ae7f55f69111aaffd9ddbf61c844edc96b3e344cb36d225ad0341bddf1b6e629e7618eb0580141c6c8b1a16ffe1d68217ea690af1a3a4ceecd97def023073afafe7a3eb35b360ac0ffa13d4a489caa63bb85e865ceae34dd420df42564ca0a655f5729bae9ca39213bb4000a3c2f9c1011f9c2ffd8d7013c8aa6e12895acd449f002937b1c2ca9122539848b09b9dc3b149998c1cc9cfba9a04f933ac0bf72827792235dbf88b829f720fdea83f1ae6e4f4467cff7d60b8e7839bfc40005b82e10000"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) (fail_nth: 2) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:02:21 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 98) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:02:21 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x5421, 0x0) 13:02:21 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 61) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:02:21 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB='C\x00\x00\x00\x00\r\x00\x00./filep\x00']) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x9) openat(r1, &(0x7f0000000140)='./file0\x00', 0x141000, 0x114) mq_open(&(0x7f0000005c00)='-@\x00', 0x2, 0x0, 0x0) mq_notify(r1, &(0x7f0000000080)={0x0, 0x21, 0x1, @tid=0xffffffffffffffff}) 13:02:21 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048122a, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:02:21 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x101000, 0x1) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = syz_io_uring_setup(0x79a5, &(0x7f00000014c0)={0x0, 0x248b, 0x0, 0x0, 0x1, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000001540)=0x0, &(0x7f0000000040)=0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001380)=@IORING_OP_READV=@pass_iovec={0x1, 0xf1930b2697df3da1, 0x0, @fd_index, 0x4, &(0x7f0000001340)=[{&(0x7f0000001180)=""/82, 0x52}, {&(0x7f0000001200)=""/207, 0xcf}, {&(0x7f0000001300)=""/17, 0x11}], 0x3, 0xc, 0x1, {0x0, r8}}, 0x6) syz_io_uring_submit(r7, r5, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x4, 0x2000, @fd_index=0x2, 0xd5, &(0x7f0000000240)=':', 0x1, 0x17, 0x0, {0x0, r8}}, 0xf7) syz_io_uring_submit(r7, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, r2, &(0x7f0000000180)}, 0xaa) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x4, 0x3, 0x2}) ioctl$BLKTRACESETUP(r2, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0xa0000020) [ 2161.643628] FAULT_INJECTION: forcing a failure. [ 2161.643628] name failslab, interval 1, probability 0, space 0, times 0 [ 2161.646247] CPU: 0 PID: 11719 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2161.647718] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2161.649468] Call Trace: [ 2161.650023] dump_stack+0x107/0x167 [ 2161.650784] should_fail.cold+0x5/0xa [ 2161.651574] ? fib_create_info+0x769/0x4a30 [ 2161.652476] should_failslab+0x5/0x20 [ 2161.653296] __kmalloc+0x72/0x390 [ 2161.654016] fib_create_info+0x769/0x4a30 [ 2161.654909] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2161.656019] ? lockdep_rtnl_is_held+0x22/0x30 [ 2161.656950] ? find_held_lock+0x2c/0x110 [ 2161.657808] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2161.658759] ? __inet_dev_addr_type+0x249/0x820 [ 2161.659730] ? lock_downgrade+0x6d0/0x6d0 [ 2161.660608] fib_table_insert+0x1ca/0x1af0 [ 2161.661528] ? __fib_validate_source+0xaa0/0xaa0 [ 2161.662521] ? fib_route_seq_show+0xeb0/0xeb0 [ 2161.663481] ? security_capable+0x95/0xc0 [ 2161.664350] ? fib_new_table+0xfb/0x460 [ 2161.665195] ip_rt_ioctl+0xb28/0x1490 [ 2161.666021] ? fib_validate_source+0x4f0/0x4f0 [ 2161.667001] inet_ioctl+0x2eb/0x390 [ 2161.667768] ? inet_dgram_connect+0x200/0x200 [ 2161.668692] ? __lock_acquire+0xbb1/0x5b00 [ 2161.669601] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2161.670711] ? find_held_lock+0x2c/0x110 [ 2161.671574] sock_do_ioctl+0xd3/0x300 [ 2161.672388] ? compat_ifr_data_ioctl+0x180/0x180 [ 2161.673391] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2161.674562] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2161.675642] ? do_vfs_ioctl+0x283/0x10d0 [ 2161.676500] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2161.677572] ? generic_block_fiemap+0x60/0x60 [ 2161.678510] ? lock_downgrade+0x6d0/0x6d0 [ 2161.679395] sock_ioctl+0x3ea/0x700 [ 2161.680165] ? dlci_ioctl_set+0x30/0x30 [ 2161.680988] ? selinux_file_ioctl+0xb6/0x270 [ 2161.681896] ? dlci_ioctl_set+0x30/0x30 [ 2161.682705] __x64_sys_ioctl+0x19a/0x210 [ 2161.683548] do_syscall_64+0x33/0x40 [ 2161.684338] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2161.685422] RIP: 0033:0x7f07479ceb19 [ 2161.686214] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2161.690111] RSP: 002b:00007f0744f44188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2161.691659] RAX: ffffffffffffffda RBX: 00007f0747ae1f60 RCX: 00007f07479ceb19 [ 2161.693124] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 2161.694845] RBP: 00007f0744f441d0 R08: 0000000000000000 R09: 0000000000000000 [ 2161.696347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2161.697868] R13: 00007fffe541f05f R14: 00007f0744f44300 R15: 0000000000022000 [ 2161.698783] FAULT_INJECTION: forcing a failure. [ 2161.698783] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2161.702444] CPU: 1 PID: 11732 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2161.703922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2161.705703] Call Trace: [ 2161.706264] dump_stack+0x107/0x167 [ 2161.707031] should_fail.cold+0x5/0xa [ 2161.707830] __alloc_pages_nodemask+0x182/0x600 [ 2161.708805] ? __kmalloc+0x16e/0x390 [ 2161.709595] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2161.710885] ? trace_hardirqs_on+0x5b/0x180 [ 2161.711802] alloc_pages_current+0x187/0x280 [ 2161.712727] relay_open_buf.part.0+0x2a5/0xc00 [ 2161.713702] relay_open+0x531/0xa10 [ 2161.714495] do_blk_trace_setup+0x4cf/0xc10 [ 2161.715417] ? _copy_from_user+0xfb/0x1b0 [ 2161.716282] __blk_trace_setup+0xca/0x180 [ 2161.717151] ? do_blk_trace_setup+0xc10/0xc10 [ 2161.718113] blk_trace_ioctl+0x155/0x290 [ 2161.718968] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2161.719986] ? do_vfs_ioctl+0x283/0x10d0 [ 2161.720842] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2161.721955] ? generic_block_fiemap+0x60/0x60 [ 2161.722910] ? lock_downgrade+0x6d0/0x6d0 [ 2161.723779] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2161.724760] blkdev_ioctl+0xc1/0x710 [ 2161.725550] ? blkdev_common_ioctl+0x1930/0x1930 [ 2161.726558] ? selinux_file_ioctl+0xb6/0x270 [ 2161.727485] block_ioctl+0xf9/0x140 [ 2161.728248] ? blkdev_read_iter+0x1c0/0x1c0 [ 2161.729146] __x64_sys_ioctl+0x19a/0x210 [ 2161.730017] do_syscall_64+0x33/0x40 [ 2161.730800] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2161.731881] RIP: 0033:0x7fce368b9b19 [ 2161.732663] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2161.736551] RSP: 002b:00007fce33e0e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2161.738151] RAX: ffffffffffffffda RBX: 00007fce369cd020 RCX: 00007fce368b9b19 [ 2161.739694] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2161.741273] RBP: 00007fce33e0e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2161.742798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2161.744304] R13: 00007ffd21770a9f R14: 00007fce33e0e300 R15: 0000000000022000 [ 2161.747306] FAULT_INJECTION: forcing a failure. 13:02:21 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x2, 0x0, 0x9, 0x401}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xa) [ 2161.747306] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2161.751317] CPU: 0 PID: 11724 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2161.752894] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2161.754644] Call Trace: [ 2161.755183] dump_stack+0x107/0x167 [ 2161.755927] should_fail.cold+0x5/0xa [ 2161.756707] __alloc_pages_nodemask+0x182/0x600 [ 2161.757672] ? __kmalloc+0x16e/0x390 13:02:21 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x5450, 0x0) [ 2161.758455] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2161.759832] ? trace_hardirqs_on+0x5b/0x180 [ 2161.760710] alloc_pages_current+0x187/0x280 [ 2161.761655] relay_open_buf.part.0+0x2a5/0xc00 [ 2161.762609] relay_open+0x531/0xa10 [ 2161.763383] do_blk_trace_setup+0x4cf/0xc10 [ 2161.764268] ? _copy_from_user+0xfb/0x1b0 [ 2161.765133] __blk_trace_setup+0xca/0x180 [ 2161.766017] ? do_blk_trace_setup+0xc10/0xc10 [ 2161.766961] blk_trace_ioctl+0x155/0x290 [ 2161.767815] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2161.768818] ? do_vfs_ioctl+0x283/0x10d0 [ 2161.769672] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2161.770789] ? generic_block_fiemap+0x60/0x60 [ 2161.771740] ? lock_downgrade+0x6d0/0x6d0 [ 2161.772614] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2161.773637] blkdev_ioctl+0xc1/0x710 [ 2161.774399] ? blkdev_common_ioctl+0x1930/0x1930 [ 2161.775381] ? selinux_file_ioctl+0xb6/0x270 [ 2161.776281] block_ioctl+0xf9/0x140 13:02:21 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048122b, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2161.777009] ? blkdev_read_iter+0x1c0/0x1c0 [ 2161.777946] __x64_sys_ioctl+0x19a/0x210 [ 2161.778775] do_syscall_64+0x33/0x40 [ 2161.779530] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2161.780571] RIP: 0033:0x7f6d26745b19 [ 2161.781340] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2161.785187] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2161.786811] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2161.788305] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2161.789811] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2161.791331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2161.792817] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 2161.821674] blktrace: Concurrent blktraces are not allowed on loop12 13:02:21 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x5451, 0x0) 13:02:21 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone3(&(0x7f0000000200)={0x308002000, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)=0x0, {0x2d}, &(0x7f0000000440)=""/4096, 0x1000, &(0x7f0000001e00)=""/4096, &(0x7f00000001c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x4, {r1}}, 0x58) mq_getsetattr(r0, &(0x7f0000000280)={0x6, 0x81, 0xd32, 0x8001}, &(0x7f00000002c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x14688, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x3, 0x1, 0x0, 0x0, 0x4e7f}, r2, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x183000, 0x1) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:02:21 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048122d, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:02:21 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = syz_io_uring_setup(0x73ec, &(0x7f0000000100)={0x0, 0xc698, 0x1, 0x3, 0x139}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000180)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x1}, 0x80000001) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r5}}, 0x5) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x4004, @fd_index=0xa, 0x7ff, &(0x7f0000000580)=[{&(0x7f0000000500)=""/9, 0x9}, {&(0x7f0000000540)=""/40, 0x28}], 0x2, 0x11, 0x1}, 0xff) r6 = syz_io_uring_setup(0x79a5, &(0x7f0000000140)={0x0, 0xac37}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000005c0)=0x0, &(0x7f0000000040)=0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r9, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r6, 0x8000000) syz_io_uring_submit(r1, r8, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r11 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x20010, r0, 0x10000000) syz_io_uring_submit(r10, r11, &(0x7f0000000480)=@IORING_OP_WRITEV={0x2, 0x2, 0x0, @fd_index=0x7, 0x3740, &(0x7f0000000440)=[{&(0x7f0000000200)="98cf118b32cfadd9dce35c27dc1406765065d53b78d6d3412c84727d095115083b5b52ff0f4441171fc9e1e4eef6d9c24d99de5e164a16fc2b493f4771bd58e1f342ad32919572ead4041b191b1aac38", 0x50}, {&(0x7f0000000280)="c04be54f5a41b1341d590d17159fdf8a693689751d53a3e44d8477a98aeccfc7eebe1d1f6fbfc70445f002392250dd6b4922765ab1c5b804911a7ca4e33726f9ed7c9b47ef07844d1a901418810908315a750862a4f4e59b8c53d6a9f5541bb29b59978582828e4a08df3261ed5d351db2b894446276164c02be6e053b5fb8af52da7baa8894ccc3f74ad3b45f8c1107e43c1ba7ef77362a704ca536e3", 0x9d}, {&(0x7f0000000340)="300a617b75416fb98d6c205fdb90bb5708fbd8fc8f30627bb1daa9434b8eb2db6f10957bf5a6c30af67bfd26bd918cb8df3a3e3809455c7f2f7d78108b9b7178f373f07f66818ab42bc396b2acfb13cabd8f5c5170b99b6892dd645a35e00c4bf08a952b9240021870f6a1f54445f765fa6ccb9ec938cc0b77dd61490b1c0ca04913253c35a72aa9f64f9c2f423d81d48050f43c6ea2ec9c73babb", 0x9b}], 0x3, 0x5, 0x0, {0x2}}, 0x200) r12 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r12, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:02:21 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x5452, 0x0) 13:02:21 executing program 1: mknod$loop(&(0x7f0000000000)='.\x00', 0x1000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) [ 2161.978501] blktrace: Concurrent blktraces are not allowed on loop12 [ 2162.081059] blktrace: Concurrent blktraces are not allowed on loop12 13:02:36 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x5460, 0x0) 13:02:36 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 62) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:02:36 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x3}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x1, 0x100, 0x7fff, 0x3]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x2}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x9}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5}, @SEG6_ATTR_DST={0x14, 0x1, @remote}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0xc0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r1, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:02:36 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x400, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000140)) 13:02:36 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) (fail_nth: 3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:02:36 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 99) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:02:36 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x6, 0xb91, 0x0, 0x0, r3}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x6) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r6, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r6, 0xc0189377, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYRESOCT=r5]) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) getsockname(r6, &(0x7f0000000140)=@ax25={{}, [@netrom, @bcast, @netrom, @remote, @rose, @default, @remote, @null]}, &(0x7f00000001c0)=0x80) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:02:36 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048122e, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2176.475297] blktrace: Concurrent blktraces are not allowed on loop12 [ 2176.482426] FAULT_INJECTION: forcing a failure. [ 2176.482426] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2176.485129] CPU: 1 PID: 11788 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2176.486585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2176.488344] Call Trace: [ 2176.488913] dump_stack+0x107/0x167 [ 2176.489676] should_fail.cold+0x5/0xa [ 2176.490497] __alloc_pages_nodemask+0x182/0x600 [ 2176.491465] ? __kmalloc+0x16e/0x390 [ 2176.492245] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2176.493503] ? trace_hardirqs_on+0x5b/0x180 [ 2176.493997] blktrace: Concurrent blktraces are not allowed on loop12 [ 2176.494436] alloc_pages_current+0x187/0x280 [ 2176.494462] relay_open_buf.part.0+0x2a5/0xc00 [ 2176.497208] relay_open+0x531/0xa10 [ 2176.497987] do_blk_trace_setup+0x4cf/0xc10 [ 2176.498894] ? _copy_from_user+0xfb/0x1b0 [ 2176.499767] __blk_trace_setup+0xca/0x180 [ 2176.500637] ? do_blk_trace_setup+0xc10/0xc10 [ 2176.501599] blk_trace_ioctl+0x155/0x290 [ 2176.502471] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2176.503506] ? do_vfs_ioctl+0x283/0x10d0 [ 2176.504366] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2176.505463] ? generic_block_fiemap+0x60/0x60 [ 2176.506419] ? lock_downgrade+0x6d0/0x6d0 [ 2176.507295] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2176.508334] blkdev_ioctl+0xc1/0x710 [ 2176.509129] ? blkdev_common_ioctl+0x1930/0x1930 [ 2176.510135] ? selinux_file_ioctl+0xb6/0x270 [ 2176.511066] block_ioctl+0xf9/0x140 [ 2176.511833] ? blkdev_read_iter+0x1c0/0x1c0 13:02:36 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048122f, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2176.512731] __x64_sys_ioctl+0x19a/0x210 [ 2176.513747] do_syscall_64+0x33/0x40 [ 2176.514530] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2176.515603] RIP: 0033:0x7f6d26745b19 [ 2176.516396] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2176.520260] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2176.521860] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2176.523375] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2176.524874] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2176.526378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2176.527878] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 [ 2176.551489] FAULT_INJECTION: forcing a failure. [ 2176.551489] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2176.554267] CPU: 1 PID: 11795 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2176.555727] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2176.557470] Call Trace: [ 2176.558035] dump_stack+0x107/0x167 [ 2176.558801] should_fail.cold+0x5/0xa [ 2176.559602] __alloc_pages_nodemask+0x182/0x600 [ 2176.560587] ? __kmalloc+0x16e/0x390 [ 2176.561373] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2176.562639] ? trace_hardirqs_on+0x5b/0x180 [ 2176.563544] alloc_pages_current+0x187/0x280 [ 2176.564487] relay_open_buf.part.0+0x2a5/0xc00 [ 2176.565448] relay_open+0x531/0xa10 [ 2176.566228] do_blk_trace_setup+0x4cf/0xc10 [ 2176.567142] ? _copy_from_user+0xfb/0x1b0 [ 2176.568013] __blk_trace_setup+0xca/0x180 [ 2176.568880] ? do_blk_trace_setup+0xc10/0xc10 [ 2176.569838] blk_trace_ioctl+0x155/0x290 [ 2176.570687] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2176.571710] ? do_vfs_ioctl+0x283/0x10d0 [ 2176.572556] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2176.573672] ? generic_block_fiemap+0x60/0x60 [ 2176.574622] ? lock_downgrade+0x6d0/0x6d0 [ 2176.575493] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2176.576505] blkdev_ioctl+0xc1/0x710 [ 2176.577291] ? blkdev_common_ioctl+0x1930/0x1930 [ 2176.578297] ? selinux_file_ioctl+0xb6/0x270 [ 2176.579218] block_ioctl+0xf9/0x140 [ 2176.579988] ? blkdev_read_iter+0x1c0/0x1c0 [ 2176.580899] __x64_sys_ioctl+0x19a/0x210 [ 2176.581758] do_syscall_64+0x33/0x40 [ 2176.582533] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2176.583613] RIP: 0033:0x7fce368b9b19 [ 2176.584385] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2176.588217] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2176.589809] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2176.591308] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2176.592799] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2176.594292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2176.595792] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2176.606348] FAULT_INJECTION: forcing a failure. [ 2176.606348] name failslab, interval 1, probability 0, space 0, times 0 [ 2176.608917] CPU: 1 PID: 11786 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2176.610372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2176.612104] Call Trace: [ 2176.612662] dump_stack+0x107/0x167 [ 2176.613429] should_fail.cold+0x5/0xa [ 2176.614245] ? create_object.isra.0+0x3a/0xa20 [ 2176.615202] should_failslab+0x5/0x20 [ 2176.616009] kmem_cache_alloc+0x5b/0x310 [ 2176.616867] create_object.isra.0+0x3a/0xa20 [ 2176.617797] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2176.618866] __kmalloc+0x16e/0x390 [ 2176.619613] fib_create_info+0x769/0x4a30 [ 2176.620498] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2176.621586] ? mark_lock+0xf5/0x2df0 [ 2176.622389] ? lockdep_rtnl_is_held+0x22/0x30 [ 2176.623334] ? find_held_lock+0x2c/0x110 [ 2176.624187] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2176.625138] ? __inet_dev_addr_type+0x249/0x820 [ 2176.626131] ? lock_downgrade+0x6d0/0x6d0 [ 2176.627009] fib_table_insert+0x1ca/0x1af0 [ 2176.627918] ? __fib_validate_source+0xaa0/0xaa0 [ 2176.628911] ? fib_route_seq_show+0xeb0/0xeb0 [ 2176.629861] ? mark_lock+0xf5/0x2df0 [ 2176.630644] ? security_capable+0x95/0xc0 [ 2176.631512] ? fib_new_table+0xfb/0x460 [ 2176.632353] ip_rt_ioctl+0xb28/0x1490 [ 2176.633148] ? fib_validate_source+0x4f0/0x4f0 [ 2176.634139] inet_ioctl+0x2eb/0x390 [ 2176.634892] ? inet_dgram_connect+0x200/0x200 [ 2176.635845] ? __lock_acquire+0xbb1/0x5b00 [ 2176.636749] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2176.637855] ? find_held_lock+0x2c/0x110 [ 2176.638706] sock_do_ioctl+0xd3/0x300 [ 2176.639495] ? compat_ifr_data_ioctl+0x180/0x180 [ 2176.640489] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2176.641680] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2176.642759] ? do_vfs_ioctl+0x283/0x10d0 [ 2176.643599] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2176.644703] ? generic_block_fiemap+0x60/0x60 [ 2176.645630] ? lock_downgrade+0x6d0/0x6d0 [ 2176.646509] sock_ioctl+0x3ea/0x700 [ 2176.647275] ? dlci_ioctl_set+0x30/0x30 [ 2176.648113] ? selinux_file_ioctl+0xb6/0x270 [ 2176.649038] ? dlci_ioctl_set+0x30/0x30 [ 2176.649881] __x64_sys_ioctl+0x19a/0x210 [ 2176.650726] do_syscall_64+0x33/0x40 [ 2176.651501] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2176.652577] RIP: 0033:0x7f07479ceb19 [ 2176.653348] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2176.657178] RSP: 002b:00007f0744f44188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2176.658787] RAX: ffffffffffffffda RBX: 00007f0747ae1f60 RCX: 00007f07479ceb19 [ 2176.660288] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 2176.661780] RBP: 00007f0744f441d0 R08: 0000000000000000 R09: 0000000000000000 [ 2176.663285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2176.664787] R13: 00007fffe541f05f R14: 00007f0744f44300 R15: 0000000000022000 13:02:48 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) (fail_nth: 4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:02:48 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x3, 0xfffff001, 0xff, 0x0, 0x81, 0x3}, {0x6, 0xfffffffe, 0x6, 0x9, 0x9, 0xfffffffffffffffa}], ['\x00', '\x00', '\x00', '\x00']}) 13:02:48 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 63) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:02:48 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 100) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:02:48 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x2201, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = getpgrp(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f0000000180)='net/ip_tables_matches\x00') mq_notify(r2, &(0x7f0000000140)={0x0, 0x0, 0x2, @tid=r3}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:02:48 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481230, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:02:48 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x40049409, 0x0) 13:02:48 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x40000000}) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xa57}}, './file0\x00'}) [ 2189.137414] FAULT_INJECTION: forcing a failure. [ 2189.137414] name failslab, interval 1, probability 0, space 0, times 0 [ 2189.140146] CPU: 0 PID: 11809 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2189.141224] FAULT_INJECTION: forcing a failure. [ 2189.141224] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2189.141609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2189.144777] Call Trace: [ 2189.145334] dump_stack+0x107/0x167 [ 2189.146098] should_fail.cold+0x5/0xa [ 2189.146915] ? create_object.isra.0+0x3a/0xa20 [ 2189.147890] should_failslab+0x5/0x20 [ 2189.148680] kmem_cache_alloc+0x5b/0x310 [ 2189.149543] create_object.isra.0+0x3a/0xa20 [ 2189.150488] kmemleak_alloc_percpu+0xa0/0x100 [ 2189.151427] pcpu_alloc+0x4e2/0x1240 [ 2189.152237] fib_nh_init+0xc1/0x4d0 [ 2189.153005] fib_create_info+0x22b3/0x4a30 [ 2189.153907] ? find_held_lock+0x2c/0x110 [ 2189.154774] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2189.155720] ? __inet_dev_addr_type+0x249/0x820 [ 2189.156704] ? lock_downgrade+0x6d0/0x6d0 [ 2189.157575] fib_table_insert+0x1ca/0x1af0 [ 2189.158488] ? __fib_validate_source+0xaa0/0xaa0 [ 2189.159497] ? fib_route_seq_show+0xeb0/0xeb0 [ 2189.160453] ? security_capable+0x95/0xc0 [ 2189.161324] ? fib_new_table+0xfb/0x460 [ 2189.162176] ip_rt_ioctl+0xb28/0x1490 [ 2189.162975] ? fib_validate_source+0x4f0/0x4f0 [ 2189.163970] inet_ioctl+0x2eb/0x390 [ 2189.164729] ? inet_dgram_connect+0x200/0x200 [ 2189.165686] ? __lock_acquire+0xbb1/0x5b00 [ 2189.166603] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2189.167723] ? find_held_lock+0x2c/0x110 [ 2189.168589] sock_do_ioctl+0xd3/0x300 [ 2189.169391] ? compat_ifr_data_ioctl+0x180/0x180 [ 2189.170402] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2189.171610] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2189.172715] ? do_vfs_ioctl+0x283/0x10d0 [ 2189.173574] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2189.174682] ? generic_block_fiemap+0x60/0x60 [ 2189.175629] ? lock_downgrade+0x6d0/0x6d0 [ 2189.176498] sock_ioctl+0x3ea/0x700 [ 2189.177265] ? dlci_ioctl_set+0x30/0x30 [ 2189.178104] ? selinux_file_ioctl+0xb6/0x270 [ 2189.179038] ? dlci_ioctl_set+0x30/0x30 [ 2189.179885] __x64_sys_ioctl+0x19a/0x210 [ 2189.180758] do_syscall_64+0x33/0x40 [ 2189.181541] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2189.182622] RIP: 0033:0x7f07479ceb19 [ 2189.183394] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2189.187255] RSP: 002b:00007f0744f44188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2189.188859] RAX: ffffffffffffffda RBX: 00007f0747ae1f60 RCX: 00007f07479ceb19 [ 2189.190373] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 2189.191884] RBP: 00007f0744f441d0 R08: 0000000000000000 R09: 0000000000000000 [ 2189.193393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2189.194902] R13: 00007fffe541f05f R14: 00007f0744f44300 R15: 0000000000022000 [ 2189.196432] CPU: 1 PID: 11822 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2189.197252] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2189.198224] Call Trace: [ 2189.198540] dump_stack+0x107/0x167 [ 2189.198964] should_fail.cold+0x5/0xa [ 2189.199410] __alloc_pages_nodemask+0x182/0x600 [ 2189.199965] ? __kmalloc+0x16e/0x390 [ 2189.200410] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2189.201131] ? trace_hardirqs_on+0x5b/0x180 [ 2189.201637] alloc_pages_current+0x187/0x280 [ 2189.202164] relay_open_buf.part.0+0x2a5/0xc00 [ 2189.202704] relay_open+0x531/0xa10 [ 2189.203136] do_blk_trace_setup+0x4cf/0xc10 [ 2189.203640] ? _copy_from_user+0xfb/0x1b0 [ 2189.204124] __blk_trace_setup+0xca/0x180 [ 2189.204606] ? do_blk_trace_setup+0xc10/0xc10 [ 2189.205134] ? __mutex_lock+0x4fe/0x10b0 [ 2189.205614] blk_trace_ioctl+0x155/0x290 [ 2189.206077] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2189.206647] ? do_vfs_ioctl+0x283/0x10d0 [ 2189.207118] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2189.207719] ? generic_block_fiemap+0x60/0x60 [ 2189.208235] ? lock_downgrade+0x6d0/0x6d0 [ 2189.208710] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2189.209276] blkdev_ioctl+0xc1/0x710 [ 2189.209708] ? blkdev_common_ioctl+0x1930/0x1930 [ 2189.210268] ? selinux_file_ioctl+0xb6/0x270 [ 2189.210781] block_ioctl+0xf9/0x140 [ 2189.211202] ? blkdev_read_iter+0x1c0/0x1c0 [ 2189.211710] __x64_sys_ioctl+0x19a/0x210 [ 2189.212188] do_syscall_64+0x33/0x40 [ 2189.212628] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2189.213224] RIP: 0033:0x7fce368b9b19 [ 2189.213656] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2189.215808] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2189.216692] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2189.217527] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2189.218367] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2189.219196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2189.220022] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2189.226621] blktrace: Concurrent blktraces are not allowed on loop12 [ 2189.231190] FAULT_INJECTION: forcing a failure. [ 2189.231190] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2189.234083] CPU: 0 PID: 11824 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2189.235573] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2189.237336] Call Trace: [ 2189.237890] dump_stack+0x107/0x167 [ 2189.238669] should_fail.cold+0x5/0xa [ 2189.239496] __alloc_pages_nodemask+0x182/0x600 [ 2189.240459] ? __kmalloc+0x16e/0x390 [ 2189.241257] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2189.242514] ? trace_hardirqs_on+0x5b/0x180 [ 2189.243421] alloc_pages_current+0x187/0x280 [ 2189.244349] relay_open_buf.part.0+0x2a5/0xc00 [ 2189.245330] relay_open+0x531/0xa10 [ 2189.246103] do_blk_trace_setup+0x4cf/0xc10 [ 2189.247011] ? _copy_from_user+0xfb/0x1b0 [ 2189.247891] __blk_trace_setup+0xca/0x180 [ 2189.248774] ? do_blk_trace_setup+0xc10/0xc10 [ 2189.249741] blk_trace_ioctl+0x155/0x290 [ 2189.250610] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2189.251635] ? do_vfs_ioctl+0x283/0x10d0 [ 2189.252478] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2189.253577] ? generic_block_fiemap+0x60/0x60 [ 2189.254525] ? lock_downgrade+0x6d0/0x6d0 [ 2189.255413] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2189.256431] blkdev_ioctl+0xc1/0x710 [ 2189.257218] ? blkdev_common_ioctl+0x1930/0x1930 [ 2189.258224] ? selinux_file_ioctl+0xb6/0x270 [ 2189.259162] block_ioctl+0xf9/0x140 [ 2189.259940] ? blkdev_read_iter+0x1c0/0x1c0 [ 2189.260839] __x64_sys_ioctl+0x19a/0x210 [ 2189.261683] do_syscall_64+0x33/0x40 [ 2189.262477] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2189.263539] RIP: 0033:0x7f6d26745b19 [ 2189.264330] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2189.268232] RSP: 002b:00007f6d23cbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2189.269845] RAX: ffffffffffffffda RBX: 00007f6d26858f60 RCX: 00007f6d26745b19 [ 2189.271345] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2189.272853] RBP: 00007f6d23cbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2189.274356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2189.275854] R13: 00007ffc93157fef R14: 00007f6d23cbb300 R15: 0000000000022000 13:02:49 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 64) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2189.308011] blktrace: Concurrent blktraces are not allowed on loop12 13:02:49 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x9, 0x3f, 0x7, 0x1}, {0x81, 0x0, 0x0, 0x5}, {0x8, 0x81, 0x80, 0x3f}, {0x3, 0x7f, 0xf2, 0x1}, {0x1, 0x40, 0x4e, 0x2}, {0x7, 0x9, 0x1, 0x2}, {0x6, 0x8, 0x9, 0x2}]}) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) [ 2189.318194] FAULT_INJECTION: forcing a failure. [ 2189.318194] name fail_page_alloc, interval 1, probability 0, space 0, times 0 13:02:49 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481258, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2189.321069] CPU: 0 PID: 11833 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2189.322621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2189.324366] Call Trace: [ 2189.324920] dump_stack+0x107/0x167 [ 2189.325681] should_fail.cold+0x5/0xa 13:02:49 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) (fail_nth: 5) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2189.326486] __alloc_pages_nodemask+0x182/0x600 [ 2189.327515] ? __kmalloc+0x16e/0x390 [ 2189.328303] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2189.329568] ? trace_hardirqs_on+0x5b/0x180 [ 2189.330485] alloc_pages_current+0x187/0x280 [ 2189.331405] relay_open_buf.part.0+0x2a5/0xc00 [ 2189.332388] relay_open+0x531/0xa10 [ 2189.333156] do_blk_trace_setup+0x4cf/0xc10 [ 2189.334060] ? _copy_from_user+0xfb/0x1b0 [ 2189.334943] __blk_trace_setup+0xca/0x180 [ 2189.335804] ? do_blk_trace_setup+0xc10/0xc10 [ 2189.336777] blk_trace_ioctl+0x155/0x290 [ 2189.337650] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2189.338671] ? do_vfs_ioctl+0x283/0x10d0 [ 2189.339530] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2189.340638] ? generic_block_fiemap+0x60/0x60 [ 2189.341590] ? lock_downgrade+0x6d0/0x6d0 [ 2189.342478] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2189.343513] blkdev_ioctl+0xc1/0x710 [ 2189.343526] FAULT_INJECTION: forcing a failure. [ 2189.343526] name failslab, interval 1, probability 0, space 0, times 0 [ 2189.346593] ? blkdev_common_ioctl+0x1930/0x1930 [ 2189.347607] ? selinux_file_ioctl+0xb6/0x270 [ 2189.348534] block_ioctl+0xf9/0x140 [ 2189.349310] ? blkdev_read_iter+0x1c0/0x1c0 [ 2189.350214] __x64_sys_ioctl+0x19a/0x210 [ 2189.351082] do_syscall_64+0x33/0x40 [ 2189.351875] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2189.352957] RIP: 0033:0x7fce368b9b19 [ 2189.353737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2189.357573] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2189.359166] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2189.360654] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2189.362167] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2189.363651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2189.365143] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2189.366653] CPU: 1 PID: 11838 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2189.367518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2189.368477] Call Trace: [ 2189.368787] dump_stack+0x107/0x167 [ 2189.369201] should_fail.cold+0x5/0xa [ 2189.369637] ? create_object.isra.0+0x3a/0xa20 [ 2189.370169] should_failslab+0x5/0x20 [ 2189.370604] kmem_cache_alloc+0x5b/0x310 [ 2189.371075] ? mark_held_locks+0x9e/0xe0 [ 2189.371540] create_object.isra.0+0x3a/0xa20 [ 2189.372048] kmemleak_alloc_percpu+0xa0/0x100 [ 2189.372561] pcpu_alloc+0x4e2/0x1240 [ 2189.373000] fib_nh_init+0xc1/0x4d0 [ 2189.373419] fib_create_info+0x22b3/0x4a30 [ 2189.373912] ? find_held_lock+0x2c/0x110 [ 2189.374381] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2189.374899] ? __inet_dev_addr_type+0x249/0x820 [ 2189.375432] ? lock_downgrade+0x6d0/0x6d0 [ 2189.375905] fib_table_insert+0x1ca/0x1af0 [ 2189.376393] ? __fib_validate_source+0xaa0/0xaa0 [ 2189.376931] ? fib_route_seq_show+0xeb0/0xeb0 [ 2189.377455] ? security_capable+0x95/0xc0 [ 2189.377931] ? fib_new_table+0xfb/0x460 [ 2189.378397] ip_rt_ioctl+0xb28/0x1490 [ 2189.378835] ? fib_validate_source+0x4f0/0x4f0 [ 2189.379373] inet_ioctl+0x2eb/0x390 [ 2189.379795] ? inet_dgram_connect+0x200/0x200 [ 2189.380309] ? __lock_acquire+0xbb1/0x5b00 [ 2189.380799] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2189.381399] ? find_held_lock+0x2c/0x110 [ 2189.381864] sock_do_ioctl+0xd3/0x300 [ 2189.382305] ? compat_ifr_data_ioctl+0x180/0x180 [ 2189.382846] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2189.383498] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2189.384089] ? do_vfs_ioctl+0x283/0x10d0 [ 2189.384548] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2189.385143] ? generic_block_fiemap+0x60/0x60 [ 2189.385654] ? lock_downgrade+0x6d0/0x6d0 [ 2189.386129] sock_ioctl+0x3ea/0x700 [ 2189.386549] ? dlci_ioctl_set+0x30/0x30 [ 2189.387004] ? selinux_file_ioctl+0xb6/0x270 [ 2189.387509] ? dlci_ioctl_set+0x30/0x30 [ 2189.387962] __x64_sys_ioctl+0x19a/0x210 [ 2189.388423] do_syscall_64+0x33/0x40 [ 2189.388849] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2189.389425] RIP: 0033:0x7f07479ceb19 [ 2189.389849] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2189.391935] RSP: 002b:00007f0744f44188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2189.392809] RAX: ffffffffffffffda RBX: 00007f0747ae1f60 RCX: 00007f07479ceb19 [ 2189.393619] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 2189.394435] RBP: 00007f0744f441d0 R08: 0000000000000000 R09: 0000000000000000 [ 2189.395238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2189.396052] R13: 00007fffe541f05f R14: 00007f0744f44300 R15: 0000000000022000 13:02:49 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x111000, 0x4) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:02:49 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x40081271, 0x0) [ 2202.534696] FAULT_INJECTION: forcing a failure. [ 2202.534696] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2202.537646] CPU: 0 PID: 11859 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2202.539119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2202.540865] Call Trace: [ 2202.541423] dump_stack+0x107/0x167 [ 2202.542174] should_fail.cold+0x5/0xa [ 2202.542974] __alloc_pages_nodemask+0x182/0x600 [ 2202.543935] ? __kmalloc+0x16e/0x390 [ 2202.544710] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2202.545959] ? trace_hardirqs_on+0x5b/0x180 [ 2202.546873] alloc_pages_current+0x187/0x280 [ 2202.547796] relay_open_buf.part.0+0x2a5/0xc00 [ 2202.548761] relay_open+0x531/0xa10 [ 2202.549522] do_blk_trace_setup+0x4cf/0xc10 [ 2202.550420] ? _copy_from_user+0xfb/0x1b0 [ 2202.551311] __blk_trace_setup+0xca/0x180 [ 2202.552173] ? do_blk_trace_setup+0xc10/0xc10 [ 2202.553131] blk_trace_ioctl+0x155/0x290 [ 2202.553962] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2202.554994] ? do_vfs_ioctl+0x283/0x10d0 [ 2202.555835] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2202.556934] ? generic_block_fiemap+0x60/0x60 [ 2202.557851] ? lock_downgrade+0x6d0/0x6d0 [ 2202.558737] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2202.559756] blkdev_ioctl+0xc1/0x710 [ 2202.560538] ? blkdev_common_ioctl+0x1930/0x1930 [ 2202.561548] ? selinux_file_ioctl+0xb6/0x270 [ 2202.562479] block_ioctl+0xf9/0x140 [ 2202.563253] ? blkdev_read_iter+0x1c0/0x1c0 [ 2202.564428] __x64_sys_ioctl+0x19a/0x210 [ 2202.565280] do_syscall_64+0x33/0x40 [ 2202.566067] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2202.567151] RIP: 0033:0x7fce368b9b19 [ 2202.567926] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2202.571812] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2202.573428] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2202.574937] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2202.576449] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2202.577959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2202.579487] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:03:02 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 65) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:03:02 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) (fail_nth: 6) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:03:02 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481263, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:03:02 executing program 1: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000080)=0x80) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x69) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x420000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x2c, r4, 0xb0b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r5}, 0xfffffffffffffec8) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000040c0)={0x0, @xdp={0x2c, 0x8, 0x0, 0x17}, @ax25={0x3, @default}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, 0xf5, 0x0, 0x0, 0x0, 0x7, &(0x7f0000004080)='team_slave_1\x00', 0x800, 0xffffffffffffffff, 0x9}) clock_gettime(0x0, &(0x7f000000a380)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000a140)=[{{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000004140)=""/28, 0x1c}, {&(0x7f0000004180)=""/73, 0x49}, {&(0x7f0000004200)=""/73, 0x49}, {&(0x7f0000004280)=""/6, 0x6}, {&(0x7f00000042c0)=""/185, 0xb9}, {&(0x7f0000004380)=""/67, 0x43}, {&(0x7f0000004400)=""/34, 0x22}], 0x7, &(0x7f00000044c0)=""/118, 0x76}, 0x3}, {{&(0x7f0000004540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f00000045c0), 0x0, &(0x7f0000004600)=""/215, 0xd7}, 0x9}, {{0x0, 0x0, &(0x7f0000005ac0)=[{&(0x7f0000004700)=""/198, 0xc6}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000005800)=""/3, 0x3}, {&(0x7f0000005840)=""/248, 0xf8}, {&(0x7f0000005940)=""/139, 0x8b}, {&(0x7f0000005a00)=""/157, 0x9d}], 0x6, &(0x7f0000005b40)=""/187, 0xbb}, 0x7}, {{&(0x7f0000005c00)=@caif=@util, 0x80, &(0x7f0000006f00)=[{&(0x7f0000005c80)=""/163, 0xa3}, {&(0x7f0000005d40)=""/164, 0xa4}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/198, 0xc6}], 0x4, &(0x7f0000006f40)=""/246, 0xf6}, 0x7fff}, {{&(0x7f0000007040)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f0000007100)=[{&(0x7f00000070c0)=""/37, 0x25}], 0x1, &(0x7f0000007140)=""/187, 0xbb}, 0x800}, {{&(0x7f0000007200)=@sco={0x1f, @none}, 0x80, &(0x7f0000008540)=[{&(0x7f0000007280)=""/44, 0x2c}, {&(0x7f00000072c0)=""/192, 0xc0}, {&(0x7f0000007380)=""/4096, 0x1000}, {&(0x7f0000008380)=""/164, 0xa4}, {&(0x7f0000008440)=""/242, 0xf2}], 0x5, &(0x7f00000085c0)=""/22, 0x16}, 0x7}, {{&(0x7f0000008600)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000008740)=[{&(0x7f0000008680)=""/119, 0x77}, {&(0x7f0000008700)=""/29, 0x1d}], 0x2, &(0x7f0000008780)=""/201, 0xc9}, 0x5}, {{&(0x7f0000008880)=@hci, 0x80, &(0x7f0000009e00)=[{&(0x7f0000008900)=""/77, 0x4d}, {&(0x7f0000008980)=""/45, 0x2d}, {&(0x7f00000089c0)=""/205, 0xcd}, {&(0x7f0000008ac0)=""/96, 0x60}, {&(0x7f0000008b40)=""/4096, 0x1000}, {&(0x7f0000009b40)=""/199, 0xc7}, {&(0x7f0000009c40)=""/186, 0xba}, {&(0x7f0000009d00)=""/8, 0x8}, {&(0x7f0000009d40)=""/191, 0xbf}], 0x9, &(0x7f0000009ec0)=""/91, 0x5b}, 0xff}, {{&(0x7f0000009f40)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, 0x80, &(0x7f000000a080)=[{&(0x7f0000009fc0)=""/192, 0xc0}], 0x1, &(0x7f000000a0c0)=""/86, 0x56}, 0x5}], 0x9, 0x42, &(0x7f000000a3c0)={r8, r9+60000000}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f000000a480)={'syztnl2\x00', &(0x7f000000a400)={'syztnl2\x00', 0x0, 0x29, 0x3, 0x5e, 0x7fffffff, 0x20, @private1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7, 0x20, 0x5, 0x400}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000a4c0)={{{@in6=@ipv4, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}}}, &(0x7f000000a5c0)=0xe8) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r2, &(0x7f000000a780)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x208}, 0xc, &(0x7f000000a740)={&(0x7f000000a600)={0x11c, r4, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20004084}, 0x4004024) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)) r13 = creat(&(0x7f0000000240)='./file0\x00', 0x10) futimesat(r13, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x77359400}}) 13:03:02 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) fallocate(r1, 0x0, 0x472, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x59c00, 0x3, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:03:02 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x40086602, 0x0) 13:03:02 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xf8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) openat(r1, &(0x7f0000000100)='./file0\x00', 0x8440, 0xc) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) fallocate(r3, 0x60, 0xd4, 0xffff) sendfile(0xffffffffffffffff, r0, &(0x7f0000000140)=0x400, 0x0) 13:03:02 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2202.611618] blktrace: Concurrent blktraces are not allowed on loop12 [ 2202.617637] FAULT_INJECTION: forcing a failure. [ 2202.617637] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2202.620450] CPU: 1 PID: 11876 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2202.621904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2202.623659] Call Trace: [ 2202.624218] dump_stack+0x107/0x167 [ 2202.624985] should_fail.cold+0x5/0xa [ 2202.625794] _copy_to_user+0x2e/0x180 [ 2202.626602] simple_read_from_buffer+0xcc/0x160 [ 2202.627602] proc_fail_nth_read+0x198/0x230 [ 2202.628509] ? proc_sessionid_read+0x230/0x230 [ 2202.629474] ? security_file_permission+0xb1/0xe0 [ 2202.630491] ? proc_sessionid_read+0x230/0x230 [ 2202.631462] vfs_read+0x228/0x620 [ 2202.632203] ksys_read+0x12d/0x260 [ 2202.632948] ? vfs_write+0xb10/0xb10 [ 2202.633736] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2202.634849] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2202.635930] do_syscall_64+0x33/0x40 [ 2202.636712] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2202.637798] RIP: 0033:0x7f074798169c [ 2202.638580] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2202.642492] RSP: 002b:00007f0744f44170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2202.644111] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f074798169c [ 2202.645617] RDX: 000000000000000f RSI: 00007f0744f441e0 RDI: 0000000000000005 [ 2202.647127] RBP: 00007f0744f441d0 R08: 0000000000000000 R09: 0000000000000000 [ 2202.648639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2202.650137] R13: 00007fffe541f05f R14: 00007f0744f44300 R15: 0000000000022000 13:03:02 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x40087602, 0x0) [ 2202.681004] blktrace: Concurrent blktraces are not allowed on loop12 13:03:02 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x40, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@obj_user}, {@euid_lt={'euid<', 0xee01}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}]}}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) openat(r0, &(0x7f0000000080)='./file0\x00', 0x40902, 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x40, 0x400000000000000, r1}) 13:03:02 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481264, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:03:02 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0xc000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000040)={0x2, 0x28, [0xa, 0x1, 0xe24e, 0x434], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) 13:03:02 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 66) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:03:02 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x6, 0x4d, 0x0, 0x0, 0x5, 0x20018, 0xe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0x100000001}, 0x2100, 0x1, 0x5, 0x9, 0x6, 0x4, 0x6, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0x3, r1, 0x9) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000001c0)) 13:03:02 executing program 5: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:03:02 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x40101283, 0x0) 13:03:02 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x2, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2202.821682] FAULT_INJECTION: forcing a failure. [ 2202.821682] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2202.825172] CPU: 0 PID: 11894 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2202.826730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2202.828564] Call Trace: [ 2202.829157] dump_stack+0x107/0x167 [ 2202.829971] should_fail.cold+0x5/0xa [ 2202.830842] __alloc_pages_nodemask+0x182/0x600 [ 2202.831877] ? __kmalloc+0x16e/0x390 [ 2202.832711] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2202.834061] ? trace_hardirqs_on+0x5b/0x180 [ 2202.835049] alloc_pages_current+0x187/0x280 [ 2202.836034] relay_open_buf.part.0+0x2a5/0xc00 [ 2202.837062] relay_open+0x531/0xa10 [ 2202.837880] do_blk_trace_setup+0x4cf/0xc10 [ 2202.838863] ? _copy_from_user+0xfb/0x1b0 [ 2202.839787] __blk_trace_setup+0xca/0x180 [ 2202.840709] ? do_blk_trace_setup+0xc10/0xc10 [ 2202.841732] blk_trace_ioctl+0x155/0x290 [ 2202.842654] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2202.843747] ? do_vfs_ioctl+0x283/0x10d0 [ 2202.844630] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2202.845784] ? generic_block_fiemap+0x60/0x60 [ 2202.846791] ? lock_downgrade+0x6d0/0x6d0 [ 2202.847724] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2202.848813] blkdev_ioctl+0xc1/0x710 [ 2202.849639] ? blkdev_common_ioctl+0x1930/0x1930 [ 2202.850706] ? selinux_file_ioctl+0xb6/0x270 [ 2202.851693] block_ioctl+0xf9/0x140 [ 2202.852500] ? blkdev_read_iter+0x1c0/0x1c0 [ 2202.853464] __x64_sys_ioctl+0x19a/0x210 [ 2202.854373] do_syscall_64+0x33/0x40 [ 2202.855220] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2202.856359] RIP: 0033:0x7fce368b9b19 [ 2202.857181] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2202.861270] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2202.862987] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2202.864568] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2202.866145] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2202.867742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2202.869327] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2202.882123] blktrace: Concurrent blktraces are not allowed on loop12 [ 2202.904260] blktrace: Concurrent blktraces are not allowed on loop12 13:03:02 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:03:02 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x40087602, 0x0) 13:03:02 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481269, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:03:02 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = getpid() ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x2000, 0x0, 0x0, r1}) 13:03:02 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x301, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:03:02 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x40101286, 0x0) 13:03:02 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000300)='./file0\x00', 0x40) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mq_timedsend(r2, &(0x7f0000000140)="ba27f7c50c3bf3dd357b44aa36f45b28d791fd863af5b4fe8513783c958782807e1a025a8937e47faff973f6d41df848d3321b105cdc17603ab44f0e1d67a475696df53d67e0cd797f544e1eaaa08cb191dde232fef796cbf1a5a2921aa260ff0c02d39e8e8056ef5087356a23f0855747d79dc90604711ac1e79bd57d5b5b3ae76a8a949bda45be63989af0b6ebc7fea656a4e0b795972154a5faf1f99d73e11db5a71cb303395b5e63a494b781b6be37d1a412a0c925c6fb39f3d45e329b71feff64b093502f", 0xc7, 0x22, &(0x7f0000000080)={0x77359400}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r3 = socket(0x6, 0x1, 0x6) ioctl$BTRFS_IOC_SPACE_INFO(r3, 0xc0109414, &(0x7f0000005c40)={0x765, 0x5, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) 13:03:02 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) creat(&(0x7f0000000080)='./file0\x00', 0x4) 13:03:02 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x40101288, 0x0) 13:03:02 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x40000000}) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xa57}}, './file0\x00'}) [ 2203.140309] blktrace: Concurrent blktraces are not allowed on loop12 [ 2203.199111] blktrace: Concurrent blktraces are not allowed on loop12 13:03:15 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mq_timedsend(r1, &(0x7f0000000080)="595771bb8f28f61373d25cfe6c5f3d16e978a30d7cbc622b3893e005c4b1641a73c8931f8e617ff3433b9972ce536c20d0", 0x31, 0x9, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:03:15 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 67) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:03:15 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x401070c9, 0x0) 13:03:15 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x2, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:03:15 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:03:15 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048126c, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:03:15 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x2c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x70}]}]}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r0, 0x200, 0x70bd29, 0x401, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x4, 0x66}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2000c890}, 0x20000001) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000140)={'vxcan1\x00', &(0x7f0000000100)=@ethtool_test={0x1a, 0x5, 0x4, 0x1, [0x1]}}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8982, &(0x7f00000002c0)={0x8, 'veth0_to_hsr\x00', {'veth0_macvtap\x00'}, 0x21e}) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r5, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:03:15 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) finit_module(r0, &(0x7f0000000080)='\x00', 0x3) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000180)={0x0, 0x3, 0xafa, 0x4}) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = fsmount(r0, 0x1, 0x88) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$CDROM_LAST_WRITTEN(r4, 0x5395, &(0x7f0000000140)) readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r5, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r6, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000014c0)={0x1708, 0x30, 0x400, 0x70bd2b, 0x25dfdbfd, {0x5}, [@nested={0x21f, 0x3d, 0x0, 0x1, [@typed={0x14, 0x8c, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @typed={0x8, 0x69, 0x0, 0x0, @uid}, @generic="9be44a6262f8640782326ab01b5972c9cf2ef0ee0069c867216a3506b879dd8b8c8f227239ad726959d2e8e4dc4f136c585380aa7e4e06d54c8eea15fbe66aca402c75a0d846fd5c40da8428c3ad4bdb358aa1fb275b8337803909eb6d1eccde8f522dc5944f8b119d86089987c4999f1557f922f86b0d4abfb9a124531123de6668457bc7c36cc244565139845a57a6a97dfdfc531e52024c21bbe4b009c872f2a4aaa5cb028d8c2956bdd44f87a01c2b9a2964fa9cebe945fd690bb1b643197960042ad563e77f96323ab5d7a04c99d038ce351249ba2e51688dbce10a4b710b3a5604450c9fe0a7de9b", @typed={0x8, 0x2d, 0x0, 0x0, @uid}, @typed={0xc, 0x7, 0x0, 0x0, @u64}, @generic="3d67661f52c07ccbb964177e21e404a8bcc28feef37d7cae63c5e3bfc1ac97a7d04aafb680a1eee4d9515b1a258e3e90709745c4d936f5fdf09f480a12be039b8c45012bba32dff6960427ed398460e4cc7bdc829041ed890bf5d829b8ff4c3427cbe1097a86a5e1953da105de83b9945d1fe90b", @generic="2314a7cd52e3a7825872640c1a2d8720416f347d94f297829d3b2aba3595a3903cbfc921951a3685af21c0680cd99ecc879dd87b1f3739300df0424a715219d9517262150c484c286f4a4a4ca28329f6c9fd40803e2f7818c09659f3cc31db418d285370cbe07fa38d3eed5c8803c054f89034e86084b577ea2fbbce648d2ee468597e50d376ea4a5e43dd08"]}, 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@generic="48259bae394407ffa5d44c525717026f20210c3f141e604423fc9c3f12f09bd757bd9d9dba3ec2f484686c3ab01f2ea58a2a17367af51add3444205642626523f34e8d5904850a2dd8", @nested={0x4, 0x86}, @nested={0x163, 0x78, 0x0, 0x1, [@generic="3fa24a35f39367f714dee8dc75682742be35bc916df710183e373d1959810a313f89e9022f6a2c09e37922d2dd31b1770e1ffa69bea5", @generic="1ced97e154f010e8d6892e418911f2b1ab64d84db3f0b7fefa1235c5fab59de7c76960173c23fe4d5d0a73335e3f43507b73a635cb", @generic="053ee32cc359dd6f49282deb8e265074766bb2a074deeba382cfba9ddcd2815e00154d58fd71e8eb1bbf14aa941a07cefa7466ef9786e74ab7c0c782e37d69d8b622c32889d0bcdb7156852ab0f3b20e5f8b068ec960ab58c805fa965fffcf548c6691a6cbd141069b34ee31b34725f7114ef16df72b8e4eab1129d69ef10220ddb5f4341c58d8f426dabe1fdfe43771b71b12770898311e0a4374ef8080ee720c361eca65d6ab3a340bf1aa7ae14c84833b9cb677b388c82cd4bc0feffb97c974e3b4ab14af40c02b1d8215d43788d7d397e5ab3bb683f91fca79d35d156bd4", @typed={0x14, 0xf, 0x0, 0x0, @ipv6=@remote}]}, @nested={0x1a0, 0x81, 0x0, 0x1, [@typed={0x8, 0x86, 0x0, 0x0, @fd=r5}, @generic="b21d228aaf07eb29b1c28dc063a49014d118108e4aaf3aff7ebe76cc81abeddd12507586b57606f831d1c99f8c26aa04062d737cafe0f89f6fec3279a2c33d358fab3e71adc942a53ad5eb7f97de958403f084f52acdcc6acc98d39911d659bfef735ce2beba73039b6daac4d2c1309bdebbe7dea30178d6dcf2aeaad3b239952f0073ea", @generic="9c7ffef0b12a5c8e344098599ad106b4b1226483a210e28e2f199c08f7e11c197e83f27bc269a974b5d3e09239d15d8a5fba6f4a4f459d3d757d1cd9c29b734faebc3a9870b87ba9b638572620d45e7a9d5b5a90bd4127369a4491c3158a04a1f1c7dbd74b895faf30b91e06032a2d65282c0639dc1a8f93771d", @typed={0x8, 0x37, 0x0, 0x0, @fd=r6}, @typed={0x8, 0x1f, 0x0, 0x0, @pid}, @typed={0x4, 0x55}, @typed={0xc, 0x87, 0x0, 0x0, @u64=0xfffffffffffffffc}, @generic="2a7904cfb3e6e2a30ef9307b91ebd50f75083e7691d94924fee159670d217d852d4b39ef7fbff75397de3a6a6b1157e5f8f6febc2b612679674ab5f2dc996a128377b098e4161e2d828d0a549cb977ee8a895f8cc1e6a191cb93d50f1f196598e2a331d9c821bae110b5686117556a63bce07076c884"]}, @nested={0x17d, 0x41, 0x0, 0x1, [@generic="8a21abc040556e067c0c8ec27d193f43566957df5a373f38d6ea77b1d0b6967487fce64423a7fc61ceefb5c1afdf9755a530d2c00f5be943c4b45d6c8e14b91c18e4e5cd03a2d1f3b69f279f893feef4c1c6607cc3b7940b623a93f3b5dc41bc948cda434fbf87fa29f992c56d4303ff4cd9aa4234138b8d7c4433c0b0815a785a1d6787cd8adefcb873de65569a1d0beda3408f192f4bcfa74430ecbbf8963389b9118fc5399b68dd22a762854c22d3ad813b6344ceae68088613b0ea9a6bde562ea7fe5ef4dbc2f1878cb28610cf8038a2ba707bd9e02007e92a97beab1f5402b50103174cfd7e28509f5da631696ca8af7672c431", @generic="2a963b86371bd1f8729a932e639837a3ac4371c7a4593df6c7fd1e8111e3efbda4e524a73739426287823b63fa77bf37f81919d9a0c06a52986d9a0ac546a95c8bfcc1c432deea06252687c74441dd5b1b8fc1ed1f09af3f41094b87ebf1c0c2e6f57792b62720db4a3a2d79948218ea80785520ebd8ee38319d02", @typed={0x8, 0x79, 0x0, 0x0, @ipv4=@broadcast}]}]}, 0x1708}, 0x1, 0x0, 0x0, 0x200040c0}, 0x104) fcntl$dupfd(r3, 0x406, r1) tee(r0, r2, 0x2, 0x5) [ 2215.482746] FAULT_INJECTION: forcing a failure. [ 2215.482746] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2215.485707] CPU: 0 PID: 11952 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2215.487172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2215.488906] Call Trace: [ 2215.489466] dump_stack+0x107/0x167 [ 2215.490239] should_fail.cold+0x5/0xa [ 2215.491047] __alloc_pages_nodemask+0x182/0x600 [ 2215.492035] ? __kmalloc+0x16e/0x390 [ 2215.492812] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2215.494069] ? trace_hardirqs_on+0x5b/0x180 [ 2215.494975] alloc_pages_current+0x187/0x280 [ 2215.495912] relay_open_buf.part.0+0x2a5/0xc00 13:03:15 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048126f, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2215.496873] relay_open+0x531/0xa10 [ 2215.497729] do_blk_trace_setup+0x4cf/0xc10 [ 2215.498633] ? _copy_from_user+0xfb/0x1b0 [ 2215.499518] __blk_trace_setup+0xca/0x180 [ 2215.500409] ? do_blk_trace_setup+0xc10/0xc10 [ 2215.501423] blk_trace_ioctl+0x155/0x290 [ 2215.502316] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2215.503406] ? do_vfs_ioctl+0x283/0x10d0 [ 2215.504338] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2215.505454] ? generic_block_fiemap+0x60/0x60 [ 2215.506437] ? lock_downgrade+0x6d0/0x6d0 [ 2215.507327] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2215.508344] blkdev_ioctl+0xc1/0x710 [ 2215.509124] ? blkdev_common_ioctl+0x1930/0x1930 [ 2215.510126] ? selinux_file_ioctl+0xb6/0x270 [ 2215.511043] block_ioctl+0xf9/0x140 [ 2215.511812] ? blkdev_read_iter+0x1c0/0x1c0 [ 2215.512707] __x64_sys_ioctl+0x19a/0x210 [ 2215.513555] do_syscall_64+0x33/0x40 [ 2215.514330] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2215.515423] RIP: 0033:0x7fce368b9b19 [ 2215.516203] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2215.520043] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2215.521636] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2215.523126] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2215.524619] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2215.526137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2215.527660] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:03:15 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1263, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2215.552286] blktrace: Concurrent blktraces are not allowed on loop12 [ 2215.572620] blktrace: Concurrent blktraces are not allowed on loop12 13:03:15 executing program 1: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:03:15 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x401070ca, 0x0) 13:03:15 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000080)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$CDROMSTART(r1, 0x5308) sendfile(r0, r0, 0x0, 0x1) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) 13:03:15 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4b47, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2215.690926] blktrace: Concurrent blktraces are not allowed on loop12 [ 2215.700902] blktrace: Concurrent blktraces are not allowed on loop12 [ 2229.303964] blktrace: Concurrent blktraces are not allowed on loop12 [ 2229.307499] blktrace: Concurrent blktraces are not allowed on loop12 13:03:29 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 68) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:03:29 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4b49, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:03:29 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:03:29 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1265, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:03:29 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481270, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:03:29 executing program 5: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x44, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4001}, 0x24048845) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r1}, 0xfffffffffffffec8) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x81}]}, 0x3c}, 0x1, 0x0, 0x0, 0x9712adc0fe72d451}, 0x80) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r3, 0x1260, &(0x7f0000000100)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:03:29 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x401070cd, 0x0) 13:03:29 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000000140)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) openat(r2, &(0x7f0000000080)='./file0\x00', 0x80100, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 2229.332461] FAULT_INJECTION: forcing a failure. [ 2229.332461] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2229.334110] CPU: 0 PID: 12011 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2229.334949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2229.335937] Call Trace: [ 2229.336257] dump_stack+0x107/0x167 [ 2229.336696] should_fail.cold+0x5/0xa [ 2229.337157] _copy_from_user+0x2e/0x1b0 [ 2229.337639] __blk_trace_setup+0x96/0x180 [ 2229.338142] ? do_blk_trace_setup+0xc10/0xc10 [ 2229.338681] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2229.339310] ? find_held_lock+0x2c/0x110 [ 2229.339808] blk_trace_ioctl+0x155/0x290 [ 2229.340292] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2229.340881] ? do_vfs_ioctl+0x283/0x10d0 [ 2229.341368] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2229.341988] ? generic_block_fiemap+0x60/0x60 [ 2229.342516] ? lock_downgrade+0x6d0/0x6d0 [ 2229.343021] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2229.343617] blkdev_ioctl+0xc1/0x710 [ 2229.344066] ? blkdev_common_ioctl+0x1930/0x1930 [ 2229.344640] ? selinux_file_ioctl+0xb6/0x270 [ 2229.345177] block_ioctl+0xf9/0x140 [ 2229.345614] ? blkdev_read_iter+0x1c0/0x1c0 [ 2229.346128] __x64_sys_ioctl+0x19a/0x210 [ 2229.346618] do_syscall_64+0x33/0x40 [ 2229.347070] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2229.347693] RIP: 0033:0x7fbb5474fb19 [ 2229.348142] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2229.350322] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2229.351237] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2229.352093] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2229.352935] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2229.353780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2229.354622] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 13:03:29 executing program 6: ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mq_notify(r0, &(0x7f0000000080)={0x0, 0x1e, 0x0, @tid=0xffffffffffffffff}) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000140)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r2 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2800000, 0x8010, r1, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000001c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x1, &(0x7f0000000180)=[r4, r2, r0, r5], 0x4, 0x0, 0x1, {0x0, r6}}, 0x401) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) [ 2229.374474] FAULT_INJECTION: forcing a failure. [ 2229.374474] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2229.377265] CPU: 1 PID: 12017 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2229.378711] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2229.380440] Call Trace: [ 2229.380994] dump_stack+0x107/0x167 [ 2229.381753] should_fail.cold+0x5/0xa [ 2229.382549] __alloc_pages_nodemask+0x182/0x600 [ 2229.383512] ? __kmalloc+0x16e/0x390 [ 2229.384315] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2229.385567] ? trace_hardirqs_on+0x5b/0x180 [ 2229.386465] alloc_pages_current+0x187/0x280 [ 2229.387388] relay_open_buf.part.0+0x2a5/0xc00 [ 2229.388362] relay_open+0x531/0xa10 [ 2229.389123] do_blk_trace_setup+0x4cf/0xc10 13:03:29 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x802, 0x3f9e17b6a59e98dc) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) fsetxattr(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="62b73557772e33b59de2aa59d75e2f9c6273df4032ec"], &(0x7f0000000100)='\x00', 0x1, 0x2) r2 = ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) [ 2229.390037] ? _copy_from_user+0xfb/0x1b0 [ 2229.391027] __blk_trace_setup+0xca/0x180 [ 2229.391899] ? do_blk_trace_setup+0xc10/0xc10 [ 2229.392852] blk_trace_ioctl+0x155/0x290 [ 2229.393703] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2229.394724] ? do_vfs_ioctl+0x283/0x10d0 [ 2229.395575] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2229.396664] ? generic_block_fiemap+0x60/0x60 [ 2229.397599] ? lock_downgrade+0x6d0/0x6d0 [ 2229.398464] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2229.399468] blkdev_ioctl+0xc1/0x710 [ 2229.400261] ? blkdev_common_ioctl+0x1930/0x1930 [ 2229.401247] ? selinux_file_ioctl+0xb6/0x270 [ 2229.402166] block_ioctl+0xf9/0x140 [ 2229.402920] ? blkdev_read_iter+0x1c0/0x1c0 [ 2229.403835] __x64_sys_ioctl+0x19a/0x210 [ 2229.404679] do_syscall_64+0x33/0x40 [ 2229.405453] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2229.406522] RIP: 0033:0x7fce368b9b19 [ 2229.407295] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2229.411132] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2229.412735] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2229.414216] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2229.415706] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 13:03:29 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) [ 2229.417196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:03:29 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) acct(&(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000100)='./file0\x00') ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x3, 0x4, 0x4, 0x0, 0x4000000000003e2}) [ 2229.418817] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2229.430234] blktrace: Concurrent blktraces are not allowed on loop12 13:03:29 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x401870c8, 0x0) [ 2229.480710] blktrace: Concurrent blktraces are not allowed on loop12 [ 2229.498194] FAULT_INJECTION: forcing a failure. [ 2229.498194] name failslab, interval 1, probability 0, space 0, times 0 [ 2229.501063] CPU: 1 PID: 12032 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2229.502506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2229.504243] Call Trace: [ 2229.504796] dump_stack+0x107/0x167 [ 2229.505554] should_fail.cold+0x5/0xa [ 2229.506345] ? do_blk_trace_setup+0x1e3/0xc10 [ 2229.507278] should_failslab+0x5/0x20 [ 2229.508084] kmem_cache_alloc_trace+0x55/0x320 [ 2229.509040] do_blk_trace_setup+0x1e3/0xc10 [ 2229.509941] ? _copy_from_user+0xfb/0x1b0 [ 2229.510812] __blk_trace_setup+0xca/0x180 [ 2229.511680] ? do_blk_trace_setup+0xc10/0xc10 [ 2229.512638] blk_trace_ioctl+0x155/0x290 [ 2229.513480] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2229.514495] ? do_vfs_ioctl+0x283/0x10d0 [ 2229.515337] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2229.516447] ? generic_block_fiemap+0x60/0x60 [ 2229.517376] ? lock_downgrade+0x6d0/0x6d0 [ 2229.518238] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2229.519242] blkdev_ioctl+0xc1/0x710 [ 2229.520025] ? blkdev_common_ioctl+0x1930/0x1930 [ 2229.521020] ? selinux_file_ioctl+0xb6/0x270 [ 2229.521933] block_ioctl+0xf9/0x140 [ 2229.522692] ? blkdev_read_iter+0x1c0/0x1c0 [ 2229.523601] __x64_sys_ioctl+0x19a/0x210 [ 2229.524444] do_syscall_64+0x33/0x40 [ 2229.525226] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2229.526288] RIP: 0033:0x7fbb5474fb19 [ 2229.527061] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2229.530884] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2229.532469] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2229.533949] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2229.535431] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2229.536937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2229.538421] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 13:03:42 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:03:42 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1269, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:03:42 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000001000000180082ba", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000002e61fd439a542c6f3164e42f66696c65300000"]) sendfile(r1, r2, &(0x7f0000000180)=0x2, 0x2) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f, 0xfffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:03:42 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 69) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:03:42 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481275, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:03:42 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x401870cb, 0x0) 13:03:42 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) 13:03:42 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x541b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2242.946208] FAULT_INJECTION: forcing a failure. [ 2242.946208] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2242.947026] FAULT_INJECTION: forcing a failure. [ 2242.947026] name failslab, interval 1, probability 0, space 0, times 0 [ 2242.948884] CPU: 0 PID: 12056 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2242.951494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2242.953230] Call Trace: [ 2242.953785] dump_stack+0x107/0x167 [ 2242.954548] should_fail.cold+0x5/0xa [ 2242.955348] __alloc_pages_nodemask+0x182/0x600 [ 2242.956327] ? __kmalloc+0x16e/0x390 [ 2242.957113] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2242.958376] ? trace_hardirqs_on+0x5b/0x180 [ 2242.959281] alloc_pages_current+0x187/0x280 [ 2242.960215] relay_open_buf.part.0+0x2a5/0xc00 [ 2242.961181] relay_open+0x531/0xa10 [ 2242.961949] do_blk_trace_setup+0x4cf/0xc10 [ 2242.962853] ? _copy_from_user+0xfb/0x1b0 [ 2242.963718] __blk_trace_setup+0xca/0x180 [ 2242.964590] ? do_blk_trace_setup+0xc10/0xc10 [ 2242.965552] blk_trace_ioctl+0x155/0x290 [ 2242.966399] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2242.967419] ? do_vfs_ioctl+0x283/0x10d0 [ 2242.968276] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2242.969371] ? generic_block_fiemap+0x60/0x60 [ 2242.970312] ? lock_downgrade+0x6d0/0x6d0 [ 2242.971183] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2242.972205] blkdev_ioctl+0xc1/0x710 [ 2242.972987] ? blkdev_common_ioctl+0x1930/0x1930 [ 2242.973978] ? selinux_file_ioctl+0xb6/0x270 [ 2242.974896] block_ioctl+0xf9/0x140 [ 2242.975652] ? blkdev_read_iter+0x1c0/0x1c0 [ 2242.976561] __x64_sys_ioctl+0x19a/0x210 [ 2242.977411] do_syscall_64+0x33/0x40 [ 2242.978189] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2242.979262] RIP: 0033:0x7fce368b9b19 [ 2242.980045] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2242.983881] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2242.985472] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2242.986960] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2242.988455] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2242.989949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2242.991435] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2242.992956] CPU: 1 PID: 12061 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2242.993788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2242.994772] Call Trace: [ 2242.995092] dump_stack+0x107/0x167 [ 2242.995524] should_fail.cold+0x5/0xa [ 2242.995976] ? create_object.isra.0+0x3a/0xa20 [ 2242.996536] should_failslab+0x5/0x20 [ 2242.996999] kmem_cache_alloc+0x5b/0x310 [ 2242.997489] create_object.isra.0+0x3a/0xa20 [ 2242.998016] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2242.998614] kmem_cache_alloc_trace+0x151/0x320 [ 2242.999163] do_blk_trace_setup+0x1e3/0xc10 [ 2242.999676] ? _copy_from_user+0xfb/0x1b0 [ 2243.000175] __blk_trace_setup+0xca/0x180 [ 2243.000661] ? do_blk_trace_setup+0xc10/0xc10 [ 2243.001205] blk_trace_ioctl+0x155/0x290 [ 2243.001680] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2243.002264] ? do_vfs_ioctl+0x283/0x10d0 [ 2243.002742] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2243.003365] ? generic_block_fiemap+0x60/0x60 [ 2243.003911] ? lock_downgrade+0x6d0/0x6d0 [ 2243.004407] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2243.004981] blkdev_ioctl+0xc1/0x710 [ 2243.005420] ? blkdev_common_ioctl+0x1930/0x1930 [ 2243.005971] ? selinux_file_ioctl+0xb6/0x270 [ 2243.006488] block_ioctl+0xf9/0x140 [ 2243.006912] ? blkdev_read_iter+0x1c0/0x1c0 [ 2243.007416] __x64_sys_ioctl+0x19a/0x210 [ 2243.007893] do_syscall_64+0x33/0x40 [ 2243.008335] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2243.008932] RIP: 0033:0x7fbb5474fb19 [ 2243.009366] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2243.011507] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2243.012403] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2243.013236] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2243.014069] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2243.014897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2243.015748] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2243.016061] blktrace: Concurrent blktraces are not allowed on loop12 [ 2243.057837] blktrace: Concurrent blktraces are not allowed on loop12 13:03:56 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:03:56 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f00000014c0)={[0xc00000]}, 0x8) vmsplice(r0, &(0x7f00000018c0)=[{&(0x7f0000001500)="9541e0a6c15d65ebc5ac5facaf23f30ff958929ec080dcfa87feec91f4cca8d44473581da6f6ca877c0435845df87b2b9fad7a50aaab2996a3bc33043c9be81a8b1ec6f98a510fcfff6d7d69cd21c08e524e53f0d49d24f215f1fc6015251c1e4a84d6d566dec2ed", 0x68}, {&(0x7f0000001580)='b', 0x1}, {&(0x7f0000001b00)="3c750285410457400ec05bf684d5d396b1a454875216048e982ab39d39192e51d3c042239479495794410cf803f3f074d99c8980689fbcb37ef6df1670077f732561c1e222b5ff76dae8ff101b43", 0x4e}, {&(0x7f0000001600)="de7736022d61052627580dae27e15ef8ab95d0b20e1cfa87c69908ec3ab50cc927d78eab0bef533214ee94d4105396e1a72cf8a72dd498fa853f4a0765251b60716c9d1058258da6240042f56a5e9d3a5eee595510f928", 0x57}, {&(0x7f0000001680)="43090ad52d31a3784bd318659cf9761a924f3bafc827dd0c5fa8dfeb0f50a6dc09cd2e78d4a84f5765e3cd95e8965e2841576c06f58d506dace69920a9096cf61fed7c29016dc2eb90f6ba0c51a5497a7f007e8382aac8e682d59a13e36fcf292d0330efc14862cc71be0aec2d9ddacf4621f6544a4021d8f8c56d62adbf8c1263d484e3ec394dcd31cb557c", 0x8c}, {&(0x7f0000001740)="0b56da35fdea2cf92cf5f9d812161c728ad358e901b29e5b31f433e90cde9d0736f40acec19d23e5263ebc29388e5615921bf3b1e29b60483c630714f45aa594c53e98680759d0c71038b27866b65a6f447743f021d516fc163686e572a22ec592ad63c97cf2690f127a0e5639f9e0932a9716445cc49e72c9e93606", 0x7c}, {&(0x7f0000001940)="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", 0x199}, {&(0x7f0000001800)="3d39d987a211d6c5e81beae97318b7c4e9dd378c83dafa2af96c9452899d1d4fc5678a3e37037145bbe5be434e69aced5ca5d1fe05f529a3f48e7dda3d66a703b2949be15b611efaac043434a07f726788916831d25e2c3e9d22f3f7ba7283a3ee040669f2904efebd9f6e0b00465882db257b5c79e6d9789ac4503980ea01921dca270819d39ff875084b36753098d3f5d686909f6a7bd2490b37a0a8272b95fd37f9e94c9a67ef8a6387f0e89a526896ad1f0e43cdde6dea3bc89bf35b", 0xbe}], 0x8, 0x2) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x800, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000140)={{r1}, "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"}) acct(&(0x7f0000000100)='./file0\x00') ioctl$BLKTRACESETUP(r1, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:03:56 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5421, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:03:56 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481278, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:03:56 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000140)={0x8, 0x8, [0x80, 0x1, 0x4, 0x6], &(0x7f0000000080)=[0x0]}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:03:56 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:03:56 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 70) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2256.984031] blktrace: Concurrent blktraces are not allowed on loop12 [ 2256.995576] blktrace: Concurrent blktraces are not allowed on loop12 13:03:56 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x401870cc, 0x0) [ 2257.010754] Process accounting resumed [ 2257.015193] FAULT_INJECTION: forcing a failure. [ 2257.015193] name failslab, interval 1, probability 0, space 0, times 0 [ 2257.016767] CPU: 0 PID: 12088 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2257.017607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2257.018616] Call Trace: [ 2257.018947] dump_stack+0x107/0x167 [ 2257.019397] should_fail.cold+0x5/0xa [ 2257.019868] ? create_object.isra.0+0x3a/0xa20 [ 2257.020431] should_failslab+0x5/0x20 [ 2257.020904] kmem_cache_alloc+0x5b/0x310 [ 2257.021402] create_object.isra.0+0x3a/0xa20 [ 2257.021945] kmemleak_alloc_percpu+0xa0/0x100 [ 2257.022494] pcpu_alloc+0x4e2/0x1240 [ 2257.022957] do_blk_trace_setup+0x203/0xc10 [ 2257.023484] ? _copy_from_user+0xfb/0x1b0 [ 2257.023989] __blk_trace_setup+0xca/0x180 [ 2257.024493] ? do_blk_trace_setup+0xc10/0xc10 [ 2257.025057] blk_trace_ioctl+0x155/0x290 [ 2257.025553] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2257.026149] ? do_vfs_ioctl+0x283/0x10d0 [ 2257.026644] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2257.027281] ? generic_block_fiemap+0x60/0x60 [ 2257.027827] ? lock_downgrade+0x6d0/0x6d0 [ 2257.028332] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2257.028939] blkdev_ioctl+0xc1/0x710 [ 2257.029391] ? blkdev_common_ioctl+0x1930/0x1930 [ 2257.029967] ? selinux_file_ioctl+0xb6/0x270 [ 2257.030506] block_ioctl+0xf9/0x140 [ 2257.030948] ? blkdev_read_iter+0x1c0/0x1c0 [ 2257.031472] __x64_sys_ioctl+0x19a/0x210 [ 2257.031966] do_syscall_64+0x33/0x40 [ 2257.032421] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2257.033049] RIP: 0033:0x7fbb5474fb19 [ 2257.033502] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2257.035741] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2257.036684] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2257.037555] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2257.038423] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2257.039291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2257.040160] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2257.046694] FAULT_INJECTION: forcing a failure. [ 2257.046694] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2257.048282] CPU: 0 PID: 12094 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2257.049129] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2257.050159] Call Trace: [ 2257.050477] dump_stack+0x107/0x167 [ 2257.050920] should_fail.cold+0x5/0xa [ 2257.051381] __alloc_pages_nodemask+0x182/0x600 [ 2257.051944] ? __kmalloc+0x16e/0x390 [ 2257.052393] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2257.053131] ? trace_hardirqs_on+0x5b/0x180 [ 2257.053655] alloc_pages_current+0x187/0x280 [ 2257.054194] relay_open_buf.part.0+0x2a5/0xc00 [ 2257.054752] relay_open+0x531/0xa10 [ 2257.055201] do_blk_trace_setup+0x4cf/0xc10 [ 2257.055721] ? _copy_from_user+0xfb/0x1b0 13:03:56 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc04812b9, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:03:56 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1275, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2257.056218] __blk_trace_setup+0xca/0x180 [ 2257.056871] ? do_blk_trace_setup+0xc10/0xc10 [ 2257.057440] blk_trace_ioctl+0x155/0x290 [ 2257.057930] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2257.058520] ? do_vfs_ioctl+0x283/0x10d0 [ 2257.059017] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2257.059651] ? generic_block_fiemap+0x60/0x60 [ 2257.060194] ? lock_downgrade+0x6d0/0x6d0 [ 2257.060708] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2257.061293] blkdev_ioctl+0xc1/0x710 [ 2257.061742] ? blkdev_common_ioctl+0x1930/0x1930 [ 2257.062313] ? selinux_file_ioctl+0xb6/0x270 [ 2257.062844] block_ioctl+0xf9/0x140 [ 2257.063283] ? blkdev_read_iter+0x1c0/0x1c0 [ 2257.063802] __x64_sys_ioctl+0x19a/0x210 [ 2257.064290] do_syscall_64+0x33/0x40 [ 2257.064743] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2257.065358] RIP: 0033:0x7fce368b9b19 [ 2257.065805] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2257.068001] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2257.068927] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2257.069786] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2257.070649] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2257.071509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2257.072367] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:03:56 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x4020940d, 0x0) [ 2257.101324] Process accounting resumed 13:03:56 executing program 6: r0 = mq_open(&(0x7f0000000140)='-@\x00\x96\xfc\xecW\xad\xc1\xb7\n\xe0b}:\"\xd8Vm\xa9\xd2\xf2\xb7X\xb2\f\xd6f:Mrs\xf3\x8a\xfa\xc6\xad\x06\xcc\x89\xf9v\xb6|o\xbb\xce\x91\x00\x87\xb0,\xb7$\x93s\xa85\xecRg\x89B\xb7\xd8\xf4|b\xdeG5T,\x17p\xe0\x98\x13\x1d\r\xddm1l\x13V|A\xbda;B#\xfa\xd8\xd7\xb7\xf7],\xf0UI,\xf6P\x89\xbb\xa8\x9f', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:03:56 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x111840, 0x3) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:03:56 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x80041284, 0x0) 13:03:56 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 71) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:03:57 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 5) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) [ 2257.187486] FAULT_INJECTION: forcing a failure. [ 2257.187486] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2257.189035] CPU: 0 PID: 12122 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2257.189830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2257.190775] Call Trace: [ 2257.191087] dump_stack+0x107/0x167 [ 2257.191506] should_fail.cold+0x5/0xa [ 2257.191944] __alloc_pages_nodemask+0x182/0x600 [ 2257.192472] ? __kmalloc+0x16e/0x390 [ 2257.192911] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2257.193603] ? trace_hardirqs_on+0x5b/0x180 [ 2257.194099] alloc_pages_current+0x187/0x280 [ 2257.194606] relay_open_buf.part.0+0x2a5/0xc00 [ 2257.195134] relay_open+0x531/0xa10 [ 2257.195586] do_blk_trace_setup+0x4cf/0xc10 [ 2257.196088] ? _copy_from_user+0xfb/0x1b0 [ 2257.196567] __blk_trace_setup+0xca/0x180 [ 2257.197036] ? do_blk_trace_setup+0xc10/0xc10 [ 2257.197558] blk_trace_ioctl+0x155/0x290 [ 2257.198022] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2257.198576] ? do_vfs_ioctl+0x283/0x10d0 [ 2257.199045] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2257.199635] ? generic_block_fiemap+0x60/0x60 [ 2257.200145] ? lock_downgrade+0x6d0/0x6d0 [ 2257.200626] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2257.201179] blkdev_ioctl+0xc1/0x710 [ 2257.201603] ? blkdev_common_ioctl+0x1930/0x1930 [ 2257.202138] ? selinux_file_ioctl+0xb6/0x270 [ 2257.202639] block_ioctl+0xf9/0x140 [ 2257.203055] ? blkdev_read_iter+0x1c0/0x1c0 [ 2257.203544] __x64_sys_ioctl+0x19a/0x210 [ 2257.204010] do_syscall_64+0x33/0x40 [ 2257.204437] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2257.205022] RIP: 0033:0x7fce368b9b19 [ 2257.205446] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2257.207519] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2257.208376] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2257.209193] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2257.209995] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2257.210807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2257.211610] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2257.219943] blktrace: Concurrent blktraces are not allowed on loop12 [ 2257.225841] blktrace: Concurrent blktraces are not allowed on loop12 13:03:57 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x80041285, 0x0) 13:03:57 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5450, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:03:57 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2257.259139] FAULT_INJECTION: forcing a failure. [ 2257.259139] name failslab, interval 1, probability 0, space 0, times 0 [ 2257.262022] CPU: 1 PID: 12133 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2257.263484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2257.265257] Call Trace: [ 2257.265818] dump_stack+0x107/0x167 [ 2257.266589] should_fail.cold+0x5/0xa [ 2257.267398] ? create_object.isra.0+0x3a/0xa20 [ 2257.268361] should_failslab+0x5/0x20 [ 2257.269184] kmem_cache_alloc+0x5b/0x310 [ 2257.270041] ? mark_held_locks+0x9e/0xe0 [ 2257.270904] create_object.isra.0+0x3a/0xa20 [ 2257.271843] kmemleak_alloc_percpu+0xa0/0x100 [ 2257.272803] pcpu_alloc+0x4e2/0x1240 [ 2257.273596] do_blk_trace_setup+0x203/0xc10 [ 2257.274507] ? _copy_from_user+0xfb/0x1b0 [ 2257.275380] __blk_trace_setup+0xca/0x180 [ 2257.276251] ? do_blk_trace_setup+0xc10/0xc10 [ 2257.277230] blk_trace_ioctl+0x155/0x290 [ 2257.278088] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2257.279119] ? do_vfs_ioctl+0x283/0x10d0 [ 2257.279970] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2257.281078] ? generic_block_fiemap+0x60/0x60 [ 2257.282020] ? lock_downgrade+0x6d0/0x6d0 [ 2257.282898] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2257.283911] blkdev_ioctl+0xc1/0x710 [ 2257.284706] ? blkdev_common_ioctl+0x1930/0x1930 [ 2257.285706] ? selinux_file_ioctl+0xb6/0x270 [ 2257.286640] block_ioctl+0xf9/0x140 [ 2257.287401] ? blkdev_read_iter+0x1c0/0x1c0 [ 2257.288314] __x64_sys_ioctl+0x19a/0x210 [ 2257.289176] do_syscall_64+0x33/0x40 [ 2257.289958] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2257.291036] RIP: 0033:0x7fbb5474fb19 [ 2257.291816] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2257.295722] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2257.297337] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2257.298847] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2257.300352] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2257.301862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2257.303356] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 13:03:57 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000004) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000240)) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:03:57 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x80081270, 0x0) 13:03:57 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1276, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2257.351706] blktrace: Concurrent blktraces are not allowed on loop12 [ 2257.367352] blktrace: Concurrent blktraces are not allowed on loop12 13:04:10 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 72) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:04:10 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 6) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:04:10 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:04:10 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x80081272, 0x0) 13:04:10 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5451, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:04:10 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) mq_open(&(0x7f0000000240)='-@\x00', 0x1, 0x40, &(0x7f00000002c0)={0x0, 0x8001, 0x4, 0xfffffffffffffffe}) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000200)={0x2}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') creat(&(0x7f0000000140)='./file0\x00', 0x10) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r4, &(0x7f0000000080)='./file0\x00', 0x331942, 0x6) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:04:10 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x4b47, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:04:10 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000440)='./file0\x00', 0x20) r0 = creat(&(0x7f0000000480)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x84, 0x0, &(0x7f0000000200)=[@exit_looper, @free_buffer, @release={0x40046306, 0x1}, @clear_death={0x400c630f, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000180)={@flat=@weak_binder={0x77622a85, 0x100, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000100)=""/74, 0x4a, 0x0, 0x3a}, @fda={0x66646185, 0x5, 0x2, 0x1}}, &(0x7f0000000080)={0x0, 0x18, 0x40}}}, @clear_death={0x400c630f, 0x2}, @release={0x40046306, 0x3}], 0xcd, 0x0, &(0x7f00000002c0)="99a74ebfe94fee584e8e502b19c413635d31f75f2db6a9ea836d029881052040fff484d5a83d823bb62679de10cd2403063581241f8512bca2b5fd35ecb9b7ed78fbf07ed73783483154b054f8be85ba216a1420bc9ee48283eb11d047433ea5801bb22719464a64b6c317195fc51fa343382a510d7cd3b25d88f8f51989882e467769ca918923846783d71c5e387b671a838b06fe3dfc4943f7e790d18c4c5cffd268d92cd5c1bc5c63a36db5ac43a901effa36ac4bbdb6be83c4de474f77a15eaa91c0cf229ac7e6d684deae"}) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) dup2(r2, r3) [ 2270.386483] blktrace: Concurrent blktraces are not allowed on loop12 [ 2270.410679] FAULT_INJECTION: forcing a failure. [ 2270.410679] name failslab, interval 1, probability 0, space 0, times 0 [ 2270.413185] CPU: 1 PID: 12158 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2270.414639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2270.416366] Call Trace: [ 2270.416919] dump_stack+0x107/0x167 [ 2270.417695] should_fail.cold+0x5/0xa [ 2270.418498] ? create_object.isra.0+0x3a/0xa20 [ 2270.419456] should_failslab+0x5/0x20 [ 2270.420249] kmem_cache_alloc+0x5b/0x310 [ 2270.421112] create_object.isra.0+0x3a/0xa20 [ 2270.422047] kmemleak_alloc_percpu+0xa0/0x100 [ 2270.422609] FAULT_INJECTION: forcing a failure. [ 2270.422609] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2270.422984] pcpu_alloc+0x4e2/0x1240 [ 2270.423020] do_blk_trace_setup+0x243/0xc10 [ 2270.423042] ? _copy_from_user+0xfb/0x1b0 [ 2270.423063] __blk_trace_setup+0xca/0x180 [ 2270.423082] ? do_blk_trace_setup+0xc10/0xc10 [ 2270.423124] blk_trace_ioctl+0x155/0x290 [ 2270.430594] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2270.431611] ? do_vfs_ioctl+0x283/0x10d0 [ 2270.432457] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2270.433551] ? generic_block_fiemap+0x60/0x60 [ 2270.434489] ? lock_downgrade+0x6d0/0x6d0 [ 2270.435353] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2270.436366] blkdev_ioctl+0xc1/0x710 [ 2270.437150] ? blkdev_common_ioctl+0x1930/0x1930 [ 2270.438137] ? selinux_file_ioctl+0xb6/0x270 [ 2270.439061] block_ioctl+0xf9/0x140 [ 2270.439814] ? blkdev_read_iter+0x1c0/0x1c0 [ 2270.440720] __x64_sys_ioctl+0x19a/0x210 [ 2270.441571] do_syscall_64+0x33/0x40 [ 2270.442346] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2270.443413] RIP: 0033:0x7fbb5474fb19 [ 2270.444198] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2270.448031] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2270.449614] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2270.451097] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2270.452585] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2270.454072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2270.455557] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2270.457075] CPU: 0 PID: 12169 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2270.458529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2270.460247] Call Trace: [ 2270.460799] dump_stack+0x107/0x167 [ 2270.461568] should_fail.cold+0x5/0xa [ 2270.462368] __alloc_pages_nodemask+0x182/0x600 [ 2270.463331] ? __kmalloc+0x16e/0x390 [ 2270.464110] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2270.465373] ? trace_hardirqs_on+0x5b/0x180 [ 2270.466272] alloc_pages_current+0x187/0x280 [ 2270.467192] relay_open_buf.part.0+0x2a5/0xc00 [ 2270.468151] relay_open+0x531/0xa10 [ 2270.468913] do_blk_trace_setup+0x4cf/0xc10 [ 2270.469823] ? _copy_from_user+0xfb/0x1b0 [ 2270.470680] __blk_trace_setup+0xca/0x180 [ 2270.471545] ? do_blk_trace_setup+0xc10/0xc10 [ 2270.472085] blktrace: Concurrent blktraces are not allowed on loop12 [ 2270.472498] blk_trace_ioctl+0x155/0x290 [ 2270.474649] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2270.475668] ? do_vfs_ioctl+0x283/0x10d0 [ 2270.476510] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2270.477608] ? generic_block_fiemap+0x60/0x60 [ 2270.478538] ? lock_downgrade+0x6d0/0x6d0 [ 2270.479402] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2270.480408] blkdev_ioctl+0xc1/0x710 [ 2270.481198] ? blkdev_common_ioctl+0x1930/0x1930 [ 2270.482182] ? selinux_file_ioctl+0xb6/0x270 [ 2270.483091] block_ioctl+0xf9/0x140 [ 2270.483846] ? blkdev_read_iter+0x1c0/0x1c0 [ 2270.484738] __x64_sys_ioctl+0x19a/0x210 [ 2270.485594] do_syscall_64+0x33/0x40 [ 2270.486365] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2270.487424] RIP: 0033:0x7fce368b9b19 [ 2270.488189] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2270.491988] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2270.493574] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2270.495049] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2270.496531] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2270.498022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2270.499504] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2270.501690] blktrace: Concurrent blktraces are not allowed on loop14 13:04:10 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x80086601, 0x0) 13:04:10 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000080)="bc555b671ff11b7aa2d096c77958bbfa85a2311870ae427d77978317cfa8a4c9f4e07613d9caa489d79ba10270cec68fa0", 0x31, 0x0, &(0x7f0000000180)={r2, r3+10000000}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r5 = epoll_create(0x1) dup3(r4, r5, 0x80000) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 2270.628637] blktrace: Concurrent blktraces are not allowed on loop12 13:04:10 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000004c0)='./file0\x00', 0x3, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="c637a30d419d58906103a07521a084a6291e8a6ee03afbc92ab3cecb20827ff7ca33dbc3ec455fc5e7ee716daddc84ae59ce9ba09aa23ad98a94d1fc3aec019488fb933974fe0287beee9f09e490077245b05d1996ddbcb31625499b556b6da16f59946e5a04cfb7ba9471298cddbdc135903ee62b2fbd4b", 0x78, 0x9}], 0x205d801, &(0x7f0000000200)={[{@fat=@dmask={'dmask', 0x3d, 0x8}}, {@shortname_mixed}, {@uni_xlateno}, {@uni_xlateno}, {@shortname_winnt}, {@rodir}, {@uni_xlate}], [{@mask={'mask', 0x3d, '^MAY_READ'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@dont_measure}, {@permit_directio}, {@uid_gt={'uid>', 0xee00}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@+-^\x9f'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x65, 0x66, 0x62, 0x31, 0x65, 0x39, 0x32], 0x2d, [0x37, 0x33, 0x32, 0x30], 0x2d, [0x30, 0x37, 0x34, 0x63], 0x2d, [0x36, 0x63, 0x33, 0x21], 0x2d, [0x31, 0x65, 0x61, 0x66, 0x39, 0x33, 0x36, 0x62]}}}, {@fsname={'fsname', 0x3d, '\x00'}}]}) r0 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000003c0)='cpu.pressure\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x1000000, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c7766647a38dcfd1fc5e0fc6f3d000000000000000000", @ANYRESHEX=r0, @ANYBLOB=',debug=0x0000000000000002,fowner=', @ANYRESDEC=0xee00, @ANYBLOB=',subj_type=fsname,\x00']) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r1, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @loopback}, &(0x7f0000000480)=0x10, 0x80000) bind(r2, &(0x7f0000000600)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x18}, 0x80) 13:04:10 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x4b49, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:04:10 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x8, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:04:10 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="d35ea87fe215f6e0e9b2bef60ad0eb0db0177b01c8eb537be5f2c82f5d401efff209f97a97ef0cd6e5ad2bd4a09933b0816013f68b4ffe6810715f66c51942921da1ef220c61d1fea5aaaf6c205600e15f046802f753d47f33c1a1947730d88b4c1e1eba627fda621446fa532ffc5cb799f9c3509960c29d745ef9a4734a744e482ccb2aee89ac01d00f3aadb39e9d556c56be47031c82099e7a0d292955e6874e08a0aa26789eae89a33813b5a0158f232f9af4c672e86424726a9b37cf9d48349f79059f44c177c3f457d967dc99d62958b1fb8146a94502b14625829f0c8f5e55fa51c618ed8250b877393800ef6f727ad4ca54411d4ae30eb8ec327e3e8c48e6a432269e7daa7f8458fc490366bad70ac5771ccb62cb27fab9374b8216f915bfd26368326b1c55106e6ded6b812db81fed55cf618467d733ea4b06c8fb2cdd75375442dceb1c9c9d2b490de39a34eaeaf599642b730020b7961ed45d7b2717ddf7cabc1f738df49561b90400418008001600ac1414bb7472cc1ef441f1fb1c566f2f0ea68c8e6c1a35854d11de5f95c081ea3e440435dee631c13baf6a4e465d1f6d1721a040a8994b4859b3c97f7dc191843c3a73a6e5ef1e921915d5ba99c860e00a4b91c453f8e467437a52c4399df0a5ac93cf43267122830fdf7957c8e183365d976f95f1d96343c77c5f413ae66668b1aba744fcc0b1a1e0808e11298dd70bee7ab324191f87b98369d5b142644dcaa830b6e43c1ae7f55f69111aaffd9ddbf61c844edc96b3e344cb36d225ad0341bddf1b6e629e7618eb0580141c6c8b1a16ffe1d68217ea690af1a3a4ceecd97def023073afafe7a3eb35b360ac0ffa13d4a489caa63bb85e865ceae34dd420df42564ca0a655f5729bae9ca39213bb4000a3c2f9c1011f9c2ffd8d7013c8aa6e12895acd449f002937b1c2ca9122539848b09b9dc3b149998c1cc9cfba9a04f933ac0bf72827792235dbf88b829f720fdea83f1ae6e4f4467cff7d60b8e7839bfc40005b82e10000"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5452, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2270.667480] blktrace: Concurrent blktraces are not allowed on loop12 [ 2270.702593] 9pnet: Insufficient options for proto=fd [ 2270.721003] blktrace: Concurrent blktraces are not allowed on loop14 [ 2270.724346] 9pnet: Insufficient options for proto=fd 13:04:22 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x80087601, 0x0) 13:04:22 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5460, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:04:22 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x541b, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:04:22 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setresuid(r2, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) r5 = fsopen(&(0x7f0000000480)='iso9660\x00', 0x0) r6 = getpgrp(0xffffffffffffffff) syz_open_procfs(r6, &(0x7f0000000180)='net/ip_tables_matches\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002900)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x2202400}, 0xc, &(0x7f0000000240)=[{&(0x7f00000014c0)={0x1280, 0x101, 0x100, 0x70bd2b, 0x25dfdbfd, "", [@generic="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", @typed={0xc, 0x8d, 0x0, 0x0, @u64=0xfffffffeffffffff}, @nested={0x42, 0x23, 0x0, 0x1, [@generic="c51d15198729abd65d404ef22752e40a7dc34ffc7b850e995b9b4f53cb5170bccde20e23db92514c2769477904ddff2f90404043569793dec2c682c1c1b3"]}, @nested={0x77, 0x75, 0x0, 0x1, [@typed={0x8, 0x58, 0x0, 0x0, @ipv4=@multicast2}, @typed={0xc, 0x15, 0x0, 0x0, @u64=0x3}, @typed={0x8, 0x19, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x14, 0x12, 0x0, 0x0, @ipv6=@empty}, @typed={0x8, 0x4d, 0x0, 0x0, @uid=0xee00}, @generic="f83e2f7f2007795068968dd339e8155458cc1ee1b5caa00604b249cfcf49d88d27ca5709afa9d3a8e94091707b407c9f5959ce55bcb55d78881881"]}, @nested={0x19e, 0x3d, 0x0, 0x1, [@generic="2c10c7365b6df3ead08f2bdc1b6bcbfc2156fc67951c22295693efec9a87f8e5df56b1852b20cbf20fd8600749d32a64d6760b77a2cec6ffdbfc4b984e644ddb9315b6da05890ad6ddaf7fdc1d8973131be74b8e1bd1ae0f795701d7f97d57b35d074be5480ab15ac5274c85638bea001ceb7d16de27fab47aeced67e70b41f0971c2776d8d73e06066dcd6a5cc9", @generic="9787a07f005b5bda3671a865ba584a6293240290a409ab9194c2bce583f4fb6753197bea81f3ab16a39a3a45a38aa9ce8ccb771495a0f406f3e0cb986cae53fa065f8c41ce3b7cb5335224f0fa85895acac2a2ad4ad3176be433e2c65456ac4d34edfa8f33304ce8cbfe3b8a13c69d880910ca7a53babd8ccd53a36ade", @generic="c3b8b62a637c05ed6d740c9a8029c96434464d0c6bf7127c21862f7862349b707e01ce47120e1f9af6a16825cecdf2a369b14c52326a955c05a5871819a8f5806cd202dc04daba2023652de4d4f84c0bb3c11a81002ed8036b7c069e40cf557a944611025e23398371feaac6b17d115301f6fada2d23763988864802375f0d4207d8f559e7fb199958b9f5d3a3429a"]}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}]}, 0x1280}, {&(0x7f00000002c0)={0xb4, 0x39, 0x704, 0x70bd25, 0x25dfdbff, "", [@nested={0xa4, 0x66, 0x0, 0x1, [@generic="07f9b3453f075891dddd120e8933d85ac8d9b4fd6f106cf9c05d11c1c2d86c425f0aa64bc3b8823ade9446a40c006cd60a78d90c0ef6825ebab70d7b114dc9f999ad0cd475d7c201c225f42f19b9f3a517b0faa127a0e164db505419f13e4ff689373c67f0d2dbe3516f2fff2cfba7d50547a32e6fd0eeab4a4b008198afd01aa3071b57", @typed={0x14, 0x81, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x18, 0x0, 0x0, @u32=0x9}]}]}, 0xb4}, {&(0x7f0000000200)={0x14, 0x28, 0x300, 0x70bd25, 0x25dfdbfc, "", [@typed={0x4, 0x6d}]}, 0x14}], 0x3, &(0x7f0000002800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4}}}, @rights={{0x1c, 0x1, 0x1, [r5, r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee01, r7}}}], 0xc8, 0x40000}, 0x0) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r8, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r8, {0x5}}, './file0\x00'}) ioctl$BLKTRACESETUP(r1, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:04:22 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000140)="75eec0f88b369f3dcd32f58cafc2dd71685e060f0e97d5303c23a07b9bb9d31b512cef589cce21b6434c0ecdee3e98e7679152a00f1ebfefd8c77784d3ed9b80a748933bf1eeb5e0710ef34ca2b2f2d8ac9aae5dd18f6546", 0x58, 0x7, &(0x7f00000001c0)={r1, r2+10000000}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:04:22 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:04:22 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 73) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:04:22 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2282.992987] FAULT_INJECTION: forcing a failure. [ 2282.992987] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2282.994462] CPU: 1 PID: 12219 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2282.995239] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2282.996240] Call Trace: [ 2282.996561] dump_stack+0x107/0x167 [ 2282.996997] should_fail.cold+0x5/0xa [ 2282.997448] __alloc_pages_nodemask+0x182/0x600 [ 2282.997975] ? __kmalloc+0x16e/0x390 [ 2282.998422] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2282.999141] ? trace_hardirqs_on+0x5b/0x180 [ 2282.999658] alloc_pages_current+0x187/0x280 [ 2283.000186] relay_open_buf.part.0+0x2a5/0xc00 [ 2283.000738] relay_open+0x531/0xa10 [ 2283.001175] do_blk_trace_setup+0x4cf/0xc10 [ 2283.001698] ? _copy_from_user+0xfb/0x1b0 [ 2283.002192] __blk_trace_setup+0xca/0x180 [ 2283.002684] ? do_blk_trace_setup+0xc10/0xc10 [ 2283.003227] blk_trace_ioctl+0x155/0x290 [ 2283.003685] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2283.004267] ? do_vfs_ioctl+0x283/0x10d0 [ 2283.004730] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2283.005350] ? generic_block_fiemap+0x60/0x60 [ 2283.005864] ? lock_downgrade+0x6d0/0x6d0 [ 2283.006332] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2283.006876] blkdev_ioctl+0xc1/0x710 [ 2283.007293] ? blkdev_common_ioctl+0x1930/0x1930 [ 2283.007825] ? selinux_file_ioctl+0xb6/0x270 [ 2283.008353] block_ioctl+0xf9/0x140 [ 2283.008762] ? blkdev_read_iter+0x1c0/0x1c0 [ 2283.009247] __x64_sys_ioctl+0x19a/0x210 [ 2283.009794] do_syscall_64+0x33/0x40 [ 2283.010210] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2283.010815] RIP: 0033:0x7fce368b9b19 [ 2283.011232] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2283.013264] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2283.014175] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2283.014971] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2283.015810] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2283.016645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2283.017492] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2283.030151] blktrace: Concurrent blktraces are not allowed on loop12 [ 2283.031435] FAULT_INJECTION: forcing a failure. [ 2283.031435] name failslab, interval 1, probability 0, space 0, times 0 [ 2283.033006] CPU: 1 PID: 12228 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2283.033826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2283.034798] Call Trace: [ 2283.035105] dump_stack+0x107/0x167 [ 2283.035536] should_fail.cold+0x5/0xa [ 2283.035983] ? create_object.isra.0+0x3a/0xa20 [ 2283.036516] should_failslab+0x5/0x20 [ 2283.036960] kmem_cache_alloc+0x5b/0x310 [ 2283.037447] ? mark_held_locks+0x9e/0xe0 [ 2283.037928] create_object.isra.0+0x3a/0xa20 [ 2283.038446] kmemleak_alloc_percpu+0xa0/0x100 [ 2283.038970] pcpu_alloc+0x4e2/0x1240 [ 2283.039416] do_blk_trace_setup+0x243/0xc10 [ 2283.039928] ? _copy_from_user+0xfb/0x1b0 [ 2283.040415] __blk_trace_setup+0xca/0x180 [ 2283.040881] ? do_blk_trace_setup+0xc10/0xc10 [ 2283.041432] blk_trace_ioctl+0x155/0x290 [ 2283.041893] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2283.042462] ? do_vfs_ioctl+0x283/0x10d0 [ 2283.042911] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2283.043525] ? generic_block_fiemap+0x60/0x60 [ 2283.044022] ? lock_downgrade+0x6d0/0x6d0 [ 2283.044512] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2283.045057] blkdev_ioctl+0xc1/0x710 [ 2283.045496] ? blkdev_common_ioctl+0x1930/0x1930 [ 2283.046035] ? selinux_file_ioctl+0xb6/0x270 [ 2283.046553] block_ioctl+0xf9/0x140 [ 2283.046957] ? blkdev_read_iter+0x1c0/0x1c0 [ 2283.047460] __x64_sys_ioctl+0x19a/0x210 [ 2283.047913] do_syscall_64+0x33/0x40 [ 2283.048350] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2283.048924] RIP: 0033:0x7fbb5474fb19 [ 2283.049362] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2283.051411] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2283.052308] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2283.053137] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2283.053975] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2283.054806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2283.055638] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2283.060880] blktrace: Concurrent blktraces are not allowed on loop12 13:04:22 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8160, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = accept4$unix(r1, &(0x7f0000000140), &(0x7f0000000080)=0x6e, 0x80000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendfile(r2, r3, &(0x7f00000001c0)=0xa9, 0x8000) 13:04:22 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x40, 0x8, 0x0, 0x2, 0xffffffffffffffff}) 13:04:22 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0xc0045878, 0x0) [ 2283.111643] blktrace: Concurrent blktraces are not allowed on loop12 [ 2283.133503] blktrace: Concurrent blktraces are not allowed on loop12 13:04:22 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x5421, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:04:23 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x48, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:04:23 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 74) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:04:23 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8901, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:04:23 executing program 6: r0 = mq_open(&(0x7f0000000280)='-@!P>\xd35\xaeD\xea\xd2\x0fF\xcaO\x01\x00\x00\x80\x00\xf1\xff\xff\xdf\xa78\xcd\xa6Z\a\xe13z\\\xb3\xa8\x98\x98\x06\xadr\xea\xbd\xed\xca\xd5\f\x1ea\xff\x93O\xd2!?\x80\v\x9c\xb6\xd91[\xe7\xbe\xf10\vmI\x85\xebO\x17x}\x98\xfc\xd4D/\vyd\xd1C\xe3\x8c', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000180)='net/ip_tables_matches\x00') perf_event_open(&(0x7f00000001c0)={0x7, 0x80, 0x20, 0x2c, 0x3, 0xfe, 0x0, 0x8, 0x80008, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x5, 0x74183817}, 0x11040, 0x8, 0x8, 0x2, 0x1, 0xfff, 0x0, 0x0, 0x7, 0x0, 0x7}, r2, 0x7, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) setxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)={'U+', 0x8}, 0x16, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000240)={'veth0_to_hsr\x00'}) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 2283.226353] FAULT_INJECTION: forcing a failure. [ 2283.226353] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2283.227834] CPU: 1 PID: 12260 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2283.228621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2283.229522] Call Trace: [ 2283.229814] dump_stack+0x107/0x167 [ 2283.230206] should_fail.cold+0x5/0xa [ 2283.230618] __alloc_pages_nodemask+0x182/0x600 [ 2283.231113] ? __kmalloc+0x16e/0x390 [ 2283.231536] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2283.232188] ? trace_hardirqs_on+0x5b/0x180 [ 2283.232650] alloc_pages_current+0x187/0x280 [ 2283.233125] relay_open_buf.part.0+0x2a5/0xc00 [ 2283.233655] relay_open+0x531/0xa10 [ 2283.234052] do_blk_trace_setup+0x4cf/0xc10 [ 2283.234512] ? _copy_from_user+0xfb/0x1b0 [ 2283.234953] __blk_trace_setup+0xca/0x180 [ 2283.235393] ? do_blk_trace_setup+0xc10/0xc10 [ 2283.235914] blk_trace_ioctl+0x155/0x290 [ 2283.236350] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2283.236872] ? do_vfs_ioctl+0x283/0x10d0 [ 2283.237305] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2283.237905] ? generic_block_fiemap+0x60/0x60 [ 2283.238387] ? lock_downgrade+0x6d0/0x6d0 [ 2283.238832] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2283.239348] blkdev_ioctl+0xc1/0x710 [ 2283.239743] ? blkdev_common_ioctl+0x1930/0x1930 [ 2283.240280] ? selinux_file_ioctl+0xb6/0x270 [ 2283.240760] block_ioctl+0xf9/0x140 [ 2283.241175] ? blkdev_read_iter+0x1c0/0x1c0 [ 2283.241647] __x64_sys_ioctl+0x19a/0x210 [ 2283.242106] do_syscall_64+0x33/0x40 [ 2283.242508] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2283.243052] RIP: 0033:0x7fce368b9b19 [ 2283.243447] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2283.245392] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2283.246212] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2283.246970] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2283.247727] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2283.248482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2283.249239] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2283.257293] blktrace: Concurrent blktraces are not allowed on loop12 13:04:23 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 2283.273704] blktrace: Concurrent blktraces are not allowed on loop12 13:04:35 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="d35ea87fe215f6e0e9b2bef60ad0eb0db0177b01c8eb537be5f2c82f5d401efff209f97a97ef0cd6e5ad2bd4a09933b0816013f68b4ffe6810715f66c51942921da1ef220c61d1fea5aaaf6c205600e15f046802f753d47f33c1a1947730d88b4c1e1eba627fda621446fa532ffc5cb799f9c3509960c29d745ef9a4734a744e482ccb2aee89ac01d00f3aadb39e9d556c56be47031c82099e7a0d292955e6874e08a0aa26789eae89a33813b5a0158f232f9af4c672e86424726a9b37cf9d48349f79059f44c177c3f457d967dc99d62958b1fb8146a94502b14625829f0c8f5e55fa51c618ed8250b877393800ef6f727ad4ca54411d4ae30eb8ec327e3e8c48e6a432269e7daa7f8458fc490366bad70ac5771ccb62cb27fab9374b8216f915bfd26368326b1c55106e6ded6b812db81fed55cf618467d733ea4b06c8fb2cdd75375442dceb1c9c9d2b490de39a34eaeaf599642b730020b7961ed45d7b2717ddf7cabc1f738df49561b90400418008001600ac1414bb7472cc1ef441f1fb1c566f2f0ea68c8e6c1a35854d11de5f95c081ea3e440435dee631c13baf6a4e465d1f6d1721a040a8994b4859b3c97f7dc191843c3a73a6e5ef1e921915d5ba99c860e00a4b91c453f8e467437a52c4399df0a5ac93cf43267122830fdf7957c8e183365d976f95f1d96343c77c5f413ae66668b1aba744fcc0b1a1e0808e11298dd70bee7ab324191f87b98369d5b142644dcaa830b6e43c1ae7f55f69111aaffd9ddbf61c844edc96b3e344cb36d225ad0341bddf1b6e629e7618eb0580141c6c8b1a16ffe1d68217ea690af1a3a4ceecd97def023073afafe7a3eb35b360ac0ffa13d4a489caa63bb85e865ceae34dd420df42564ca0a655f5729bae9ca39213bb4000a3c2f9c1011f9c2ffd8d7013c8aa6e12895acd449f002937b1c2ca9122539848b09b9dc3b149998c1cc9cfba9a04f933ac0bf72827792235dbf88b829f720fdea83f1ae6e4f4467cff7d60b8e7839bfc40005b82e10000"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8902, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:04:35 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0xc0045878, 0x0) 13:04:35 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) mount$9p_virtio(&(0x7f00000006c0), &(0x7f0000000700)='./file1\x00', &(0x7f0000000880), 0x2060081, &(0x7f00000008c0)={'trans=virtio,', {[{@access_any}, {@dfltuid}, {@privport}, {@noextend}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r2, &(0x7f0000000b00)='./file0/../file0\x00', 0x200, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r3 = syz_mount_image$nfs(&(0x7f0000000940), &(0x7f0000000140)='./file0\x00', 0xffffffffffffff3a, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180), 0x0, 0x80000001}, {&(0x7f00000001c0)="7c26386fb378f1cfbf3e4e7b47ddbda750d6b88cb565af418eaa836da722b3f2976e2dede38c7cb466b86363af095ea29898b03f75c70f0b63d451c6d234b1a490c615a5dd1b0322adc0cc41c631eb8fca795694c5cc14e577c43cf0708a99575703fe7e06f798e95f0eb23ad045d4ba55937f00bec4d1ca48e70985716da8b1a919f6a445010cef3d8df6d3a0b8d5ac2867cbabae36af9c5773fbafb572d89b3da735795ac8744ce8c54a63bb696bd1beed9e2c04", 0xb5, 0xffffffffffff6211}, {&(0x7f0000000280)="62962bf3ad5f00b5d0cbd689033aaf2548d149a78a39a49a9d19aa4e758e6b4168ae947c3b9c1d32c82228741bd5ca28a8df724c93dc154e3c56d2fc4b045ed99a10a9b7af399e903a1c70a0d2fbed60c64525ac2ac80dce607ceae1c04dec692469a14dafcdce4b1a1215b3bada233b32a942f300cf100f50ed249d623802daba90994e2034a37a35ef94a037125d6e30191cea8bba360ccf21a8c1b3ae02c7f341f664d4adece0f11996797e7cd43a496ed055c7df29cc73f54f49cf42011cf2988ae6bd76a7072462755928", 0xcd}, {&(0x7f0000000380)="b6c2abdea1bbaabf77015c5b27dd2f53835d31bec38f44d165f8734c8f11ab8b4bd4912d0a8cb4fa869d9407430cfc10bab4552629eb4a7de9f556679dcd67b715132dc47cb4ecc2342ed984d39d1216c2fbbf055557c1e69e1b562c", 0x5c, 0x9}, {&(0x7f0000000440)="f24927f42c283b2e456ed35c20eaf3", 0xf, 0x2}, {&(0x7f0000000480)="a57df23c9a88b508b8", 0x9, 0x1000}, {&(0x7f00000004c0)="6990b7e8a5ed7840f28dde48992976aae48ae9f9bf5f1f", 0x17, 0xf3ab}, {&(0x7f0000000500)="69a4b21782299ff12b4883e4a7546e1df08d41f413db2504ed8e83a7a0cd94db5a79755b4b69867f5bffd97f80f75b13163c96645fc0b92d7014426837515cd17b45e230d6a559a872db9acd310e51f6c8d97b59ea35aa0acd7ecb332b2db26c92fad929f889dcca308524160cc629700c54f38f73cebb581be747cfe3fe6be47870ba3d86a5d701c5e14779875c59d80e55e3193f26c2cfdb9563748e3a58738c0bf4aee9b4e59929dc538ddfdd0f3370f4851271b032ddf194681c17761ea1622b0fda8041795d1b", 0xc9, 0xfffffffffffffffc}], 0x2000000, &(0x7f0000000800)=ANY=[@ANYBLOB="2d40002c2c2c2d40002c002c658a743d726f6f742c657569643c00"/40, @ANYRESDEC=0x0, @ANYBLOB="2c6f626a5f757365723d002c6673636f6e746578743d726f6f742c66756e633d4250524d5f434845434b2c00e829daf1452c2ad36bc42342"]) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x10083, 0x100) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000ac0)=@IORING_OP_STATX={0x15, 0x2, 0x0, r4, &(0x7f0000000980), &(0x7f0000000a80)='./file1\x00', 0x80, 0x1000, 0x1}, 0x9) openat(r3, &(0x7f0000000180)='./file0\x00', 0x400000, 0x104) flistxattr(r3, &(0x7f0000000740)=""/176, 0xb0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 13:04:35 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xc) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:04:35 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:04:35 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:04:35 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x5450, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:04:35 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 75) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2295.509991] FAULT_INJECTION: forcing a failure. [ 2295.509991] name failslab, interval 1, probability 0, space 0, times 0 [ 2295.511970] CPU: 0 PID: 12281 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2295.512942] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2295.514099] Call Trace: [ 2295.514479] dump_stack+0x107/0x167 [ 2295.514992] should_fail.cold+0x5/0xa [ 2295.515535] ? __d_alloc+0x2a/0x990 [ 2295.516050] should_failslab+0x5/0x20 [ 2295.516596] kmem_cache_alloc+0x5b/0x310 [ 2295.517183] __d_alloc+0x2a/0x990 [ 2295.517674] d_alloc_parallel+0x111/0x1bc0 [ 2295.518305] ? __lock_acquire+0x1657/0x5b00 [ 2295.518907] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2295.519640] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2295.520215] ? mark_lock+0xf5/0x2df0 [ 2295.520735] ? lockdep_init_map_type+0x2c7/0x780 [ 2295.521396] ? lockdep_init_map_type+0x2c7/0x780 [ 2295.522213] __lookup_slow+0x193/0x490 [ 2295.522754] ? lookup_open.isra.0+0x1270/0x1270 [ 2295.523410] ? __d_lookup+0x3bf/0x760 [ 2295.523945] ? d_lookup+0xcc/0x130 [ 2295.524448] lookup_one_len+0x167/0x1a0 [ 2295.524998] ? __lookup_slow+0x490/0x490 [ 2295.525579] ? down_write_killable+0x180/0x180 [ 2295.526228] ? start_creating.part.0+0x58/0x230 [ 2295.526881] start_creating.part.0+0x10a/0x230 [ 2295.527517] __debugfs_create_file+0xdb/0x580 [ 2295.528159] do_blk_trace_setup+0x3fb/0xc10 [ 2295.528768] ? _copy_from_user+0xfb/0x1b0 [ 2295.529343] __blk_trace_setup+0xca/0x180 [ 2295.529926] ? do_blk_trace_setup+0xc10/0xc10 [ 2295.530566] blk_trace_ioctl+0x155/0x290 [ 2295.531142] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2295.531822] ? do_vfs_ioctl+0x283/0x10d0 [ 2295.532387] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2295.533116] ? generic_block_fiemap+0x60/0x60 [ 2295.533746] ? lock_downgrade+0x6d0/0x6d0 [ 2295.534335] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2295.535010] blkdev_ioctl+0xc1/0x710 [ 2295.535537] ? blkdev_common_ioctl+0x1930/0x1930 [ 2295.536209] ? selinux_file_ioctl+0xb6/0x270 [ 2295.536826] block_ioctl+0xf9/0x140 [ 2295.537339] ? blkdev_read_iter+0x1c0/0x1c0 [ 2295.537952] __x64_sys_ioctl+0x19a/0x210 [ 2295.538523] do_syscall_64+0x33/0x40 [ 2295.539049] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2295.539760] RIP: 0033:0x7fbb5474fb19 [ 2295.540283] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2295.542852] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2295.543917] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2295.544773] blktrace: Concurrent blktraces are not allowed on loop12 [ 2295.545799] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2295.545807] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2295.545814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2295.545822] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2295.567215] FAULT_INJECTION: forcing a failure. [ 2295.567215] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2295.569868] CPU: 1 PID: 12292 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2295.571282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2295.572965] Call Trace: [ 2295.573505] dump_stack+0x107/0x167 [ 2295.574258] should_fail.cold+0x5/0xa [ 2295.575038] __alloc_pages_nodemask+0x182/0x600 [ 2295.575994] ? __kmalloc+0x16e/0x390 [ 2295.576762] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2295.577992] ? trace_hardirqs_on+0x5b/0x180 [ 2295.578878] alloc_pages_current+0x187/0x280 [ 2295.579780] relay_open_buf.part.0+0x2a5/0xc00 [ 2295.580717] relay_open+0x531/0xa10 [ 2295.581473] do_blk_trace_setup+0x4cf/0xc10 13:04:35 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0xc0101282, 0x0) [ 2295.582358] ? _copy_from_user+0xfb/0x1b0 [ 2295.583371] __blk_trace_setup+0xca/0x180 [ 2295.584222] ? do_blk_trace_setup+0xc10/0xc10 [ 2295.585166] blk_trace_ioctl+0x155/0x290 [ 2295.586013] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2295.587008] ? do_vfs_ioctl+0x283/0x10d0 [ 2295.587837] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2295.588897] ? generic_block_fiemap+0x60/0x60 [ 2295.589819] ? lock_downgrade+0x6d0/0x6d0 [ 2295.590681] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2295.591680] blkdev_ioctl+0xc1/0x710 [ 2295.592454] ? blkdev_common_ioctl+0x1930/0x1930 [ 2295.593432] ? selinux_file_ioctl+0xb6/0x270 [ 2295.594349] block_ioctl+0xf9/0x140 [ 2295.595094] ? blkdev_read_iter+0x1c0/0x1c0 [ 2295.595982] __x64_sys_ioctl+0x19a/0x210 [ 2295.596820] do_syscall_64+0x33/0x40 [ 2295.597596] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2295.598663] RIP: 0033:0x7fce368b9b19 [ 2295.599427] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2295.603181] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2295.604721] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2295.606201] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2295.607656] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2295.609109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2295.610573] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:04:35 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:04:35 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x5451, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2295.665414] nfs: Unknown parameter '-@' 13:04:35 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0xc0189436, 0x0) 13:04:35 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:04:35 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x68, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:04:35 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8903, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2295.748614] nfs: Unknown parameter '-@' [ 2295.767704] FAULT_INJECTION: forcing a failure. [ 2295.767704] name failslab, interval 1, probability 0, space 0, times 0 [ 2295.770466] CPU: 1 PID: 12322 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2295.771928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2295.773669] Call Trace: [ 2295.774239] dump_stack+0x107/0x167 [ 2295.775014] should_fail.cold+0x5/0xa [ 2295.775825] ? create_object.isra.0+0x3a/0xa20 [ 2295.776796] should_failslab+0x5/0x20 [ 2295.777608] kmem_cache_alloc+0x5b/0x310 [ 2295.778491] create_object.isra.0+0x3a/0xa20 [ 2295.779419] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2295.780499] kmem_cache_alloc+0x159/0x310 [ 2295.781384] __d_alloc+0x2a/0x990 [ 2295.782135] d_alloc_parallel+0x111/0x1bc0 [ 2295.783022] ? __lock_acquire+0x1657/0x5b00 [ 2295.783936] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2295.785036] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2295.785918] ? mark_lock+0xf5/0x2df0 [ 2295.786699] ? lockdep_init_map_type+0x2c7/0x780 [ 2295.787704] ? lockdep_init_map_type+0x2c7/0x780 [ 2295.788694] __lookup_slow+0x193/0x490 [ 2295.789518] ? lookup_open.isra.0+0x1270/0x1270 [ 2295.790501] ? __d_lookup+0x3bf/0x760 [ 2295.791300] ? d_lookup+0xcc/0x130 [ 2295.792045] lookup_one_len+0x167/0x1a0 [ 2295.792871] ? __lookup_slow+0x490/0x490 [ 2295.793721] ? down_write_killable+0x180/0x180 [ 2295.794778] ? do_raw_spin_unlock+0x4f/0x220 [ 2295.795791] ? mntput+0xc/0x90 [ 2295.796542] start_creating.part.0+0x10a/0x230 [ 2295.797599] __debugfs_create_file+0xdb/0x580 [ 2295.798650] do_blk_trace_setup+0x3fb/0xc10 [ 2295.799650] ? _copy_from_user+0xfb/0x1b0 [ 2295.800607] __blk_trace_setup+0xca/0x180 [ 2295.801561] ? do_blk_trace_setup+0xc10/0xc10 [ 2295.802628] blk_trace_ioctl+0x155/0x290 [ 2295.803560] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2295.804687] ? do_vfs_ioctl+0x283/0x10d0 [ 2295.805620] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2295.806830] ? generic_block_fiemap+0x60/0x60 [ 2295.807860] ? lock_downgrade+0x6d0/0x6d0 [ 2295.808818] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2295.809942] blkdev_ioctl+0xc1/0x710 [ 2295.810800] ? blkdev_common_ioctl+0x1930/0x1930 [ 2295.811894] ? selinux_file_ioctl+0xb6/0x270 [ 2295.812912] block_ioctl+0xf9/0x140 [ 2295.813747] ? blkdev_read_iter+0x1c0/0x1c0 [ 2295.814748] __x64_sys_ioctl+0x19a/0x210 [ 2295.815685] do_syscall_64+0x33/0x40 [ 2295.816542] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2295.817725] RIP: 0033:0x7fbb5474fb19 [ 2295.818588] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2295.822810] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2295.824714] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2295.826173] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2295.827637] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2295.829086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2295.830554] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 13:04:49 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:04:49 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x2000, 0xfffffffc, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x80, 0x2) 13:04:49 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8904, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:04:49 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x5452, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:04:49 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendfile(0xffffffffffffffff, r2, &(0x7f0000000400)=0x2, 0x81) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x40, 0x108, 0x0) 13:04:49 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 76) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:04:49 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0xc020660b, 0x0) 13:04:49 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) [ 2309.516662] FAULT_INJECTION: forcing a failure. [ 2309.516662] name failslab, interval 1, probability 0, space 0, times 0 [ 2309.519280] CPU: 0 PID: 12353 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2309.520705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2309.522405] Call Trace: [ 2309.522956] dump_stack+0x107/0x167 [ 2309.523699] should_fail.cold+0x5/0xa [ 2309.524475] ? alloc_inode+0x171/0x240 [ 2309.525276] should_failslab+0x5/0x20 [ 2309.526057] kmem_cache_alloc+0x5b/0x310 [ 2309.526907] ? __lookup_slow+0x490/0x490 [ 2309.527738] alloc_inode+0x171/0x240 [ 2309.528514] new_inode+0x23/0x250 [ 2309.529240] debugfs_get_inode+0x1a/0x130 [ 2309.530106] __debugfs_create_file+0x14e/0x580 [ 2309.531090] do_blk_trace_setup+0x3fb/0xc10 [ 2309.531986] ? _copy_from_user+0xfb/0x1b0 [ 2309.532839] __blk_trace_setup+0xca/0x180 [ 2309.533684] ? do_blk_trace_setup+0xc10/0xc10 [ 2309.534641] blk_trace_ioctl+0x155/0x290 [ 2309.535467] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2309.536475] ? do_vfs_ioctl+0x283/0x10d0 [ 2309.537308] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2309.538403] ? generic_block_fiemap+0x60/0x60 [ 2309.539333] ? lock_downgrade+0x6d0/0x6d0 [ 2309.540188] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2309.541179] blkdev_ioctl+0xc1/0x710 [ 2309.541937] ? blkdev_common_ioctl+0x1930/0x1930 [ 2309.542307] blktrace: Concurrent blktraces are not allowed on loop12 [ 2309.542918] ? selinux_file_ioctl+0xb6/0x270 [ 2309.542943] block_ioctl+0xf9/0x140 [ 2309.545742] ? blkdev_read_iter+0x1c0/0x1c0 [ 2309.546650] __x64_sys_ioctl+0x19a/0x210 [ 2309.547489] do_syscall_64+0x33/0x40 [ 2309.548264] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2309.549330] RIP: 0033:0x7fbb5474fb19 [ 2309.550105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2309.553919] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2309.555486] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2309.556942] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2309.558419] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2309.559867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2309.561308] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2309.563061] debugfs: out of free dentries, can not create file 'dropped' 13:04:49 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0xc0481273, 0x0) 13:04:49 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 2309.573025] FAULT_INJECTION: forcing a failure. [ 2309.573025] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2309.575596] CPU: 0 PID: 12347 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2309.577029] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2309.578733] Call Trace: [ 2309.579288] dump_stack+0x107/0x167 [ 2309.580044] should_fail.cold+0x5/0xa [ 2309.580833] __alloc_pages_nodemask+0x182/0x600 [ 2309.581796] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2309.582882] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2309.583973] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2309.585212] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2309.586351] ? alloc_pages_current+0x39/0x280 [ 2309.587293] alloc_pages_current+0x187/0x280 [ 2309.588207] relay_open_buf.part.0+0x2a5/0xc00 [ 2309.589169] relay_open+0x531/0xa10 [ 2309.589928] do_blk_trace_setup+0x4cf/0xc10 [ 2309.590836] ? _copy_from_user+0xfb/0x1b0 [ 2309.591689] __blk_trace_setup+0xca/0x180 [ 2309.592563] ? do_blk_trace_setup+0xc10/0xc10 [ 2309.593523] blk_trace_ioctl+0x155/0x290 [ 2309.594377] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2309.595389] ? do_vfs_ioctl+0x283/0x10d0 [ 2309.596232] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2309.597308] ? generic_block_fiemap+0x60/0x60 [ 2309.598228] ? lock_downgrade+0x6d0/0x6d0 [ 2309.599112] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2309.600107] blkdev_ioctl+0xc1/0x710 [ 2309.600886] ? blkdev_common_ioctl+0x1930/0x1930 [ 2309.601873] ? selinux_file_ioctl+0xb6/0x270 [ 2309.602814] block_ioctl+0xf9/0x140 [ 2309.603573] ? blkdev_read_iter+0x1c0/0x1c0 [ 2309.604466] __x64_sys_ioctl+0x19a/0x210 [ 2309.605305] do_syscall_64+0x33/0x40 [ 2309.606073] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2309.607134] RIP: 0033:0x7fce368b9b19 [ 2309.607901] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2309.611665] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2309.613232] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2309.614720] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2309.616205] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2309.617678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2309.619172] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:04:49 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x8, 0x20000000000, 0x4e7f}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) mq_timedsend(r2, &(0x7f0000000140)="7c48e1b9b41d169fdc7748581db4d9ed582e879e2d4d40f85725bf931d0bbd2913e647885d97e175e5d82e983ca02657f7862aff637a11135da13121df52c1af4db762bca93b1d533beede014e802275166d0aec8ab9b7b34d84a1100caf4e95435066bc5a7474fd43949f497f980202b968468ba44908ad46b6e38166ed84f5577b3f09a205244c3ea2b7bd639e080d84e767ebaec2cf18e6f8ed731b5f5e4ed582164ca14bc13109f7d8a2ff84b90878ba5d7a4edfdd1dfb17c48b648b53f305d2b45466d422209d2905ba34d2930389b78d0ea6a07c947d12113e39492fa7", 0xe0, 0x1, &(0x7f0000000240)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0x2, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400)=0x90db, 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000380)={'bond_slave_0\x00', &(0x7f0000000280)=@ethtool_regs={0x4, 0x8000, 0xed, "55550caa7ebf808747470268cdf9448ad806ad81309899d976c09c7b4f29f9acbfa7cd7162077e9ea317e8b905eff6a89ad10ef6e51db9284b10396b4dd5c9c981100b59a12c53ac286c7e8194ef54e6bc83c172f456c3a95b4de28300b57c281915a391f41f013bedc6eef9744fb43160ff10e5fb6f7077f3aecd57187569198737c5e55f5605620c9f719f7aae8ee449fd3b578f17b162eb9181b706d04f34ea04838b366ff1770221f3fdb650e2d3c980e7752df472e2f578c879c95f32aaccdb019b312e4adfe25df5270dfd7c34afcdd4b4c17d563773058d685449ede95dfc9f27f426d1e047eaf2913e"}}) 13:04:49 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:04:49 executing program 2: pwrite64(0xffffffffffffffff, &(0x7f0000000000)="c765fbf5ea4a344447b1c52492d712d0b3429731a99f77463a6e650a0221e8ecdf2370c39199c9fba14755eb8ac875bfe2b3834bc08900a0abb0f9f4fec39cab17c0ba0823a27eb823573c13f34e9a54864db8ce6ec572f7c3d06be6265d437a33d13666443dc7e496739c4f7672f2bd3239e04c3d6f782e8a9b429839fc5b99608738547398ef5b51774daa", 0x8c, 0x2) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 2309.691400] blktrace: Concurrent blktraces are not allowed on loop12 13:04:49 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x5460, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:04:49 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8906, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2309.710174] blktrace: Concurrent blktraces are not allowed on loop12 13:04:49 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x74, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2309.807655] blktrace: Concurrent blktraces are not allowed on loop14 13:05:01 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 77) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2322.083488] 9pnet: p9_fd_create_unix (12401): problem connecting socket: ./file0: -111 [ 2322.085533] 9pnet: p9_fd_create_unix (12402): problem connecting socket: ./file0: -111 13:05:01 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:05:01 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000001c0), 0x16b300, 0x0) sendfile(r2, r3, &(0x7f0000000200), 0x6) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x3, 0x4, 0x8e, 0x0, 0x7ff, 0x2001c, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f0000000240), 0x7}, 0x118, 0x1, 0x200, 0x5, 0x0, 0x4, 0x6, 0x0, 0x3, 0x0, 0x80000000}, r2, 0x2, r2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:05:01 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8907, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:05:01 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x40049409, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:05:01 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 11) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:05:01 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f0000001580)='./file0\x00', 0x84) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r0) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) setresuid(r1, 0x0, 0x0) syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1, 0x7, &(0x7f0000001480)=[{&(0x7f0000000440)="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", 0x1000, 0x7}, {&(0x7f0000000140)="2b17245444f7cbb04df30911b250b93a4c00dfd95b1d5e572ea86fbfff2ab407301ba3245e521598e838b13f3217afd987cc3418a4a9a339fbd919e9365d3d08db6add8f3d79266d077a2128b94a2baaa2d393a4f864ccfdd3be372bfe284078c701e68c5759971027d60fdd74f0992c2aefabfc3d473d80f116823acd96ed8889b1dab5c250232fccd8a1bfa7d245bfaf083e26b510a34ca4cadb87c45e0eafec381526cc08bed1f16a44810fcc80b774eb25308ad5e5f9beb584f9eafea32a6c9d45d5e4c6741388e638", 0xcb, 0x1}, {&(0x7f0000000240)="3787585e4dcc782b57369802e965fdca524d51da00dba25ec9ca84240d99e58a977375f8eae87adaa1a65a2ee600384f", 0x30, 0x8000}, {&(0x7f0000000280)="f7daf6528f98446ee4ea42bbe6f92d1cbee75b0cda2776beefe9917f5c5c5395", 0x20, 0xce}, {&(0x7f00000002c0)="4b451ad1f7dca74b608c1a0378d2af1206c41d935bc821016efa7d8f8ce3bbbe31d521da05", 0x25, 0x100}, {&(0x7f0000000300)="154c2fa484cf6d68edcdb8669b0f9316e4f2827f2ba89648e193ef246722761f841245c72dfa090b6bbaff356d67cca6cd3f3d33f88114cb27dd5d79d79bbc4284ecce09fb088c86855020eccd06e7a78ad8148f72ef2088025c8a0428190e0436a00482c0a6c13519d8b1fd7df0e59896d60faf6ccdd9d8658d30f821a79b5cc8d368472ffa3eaa61f272445bdc264de6fd87744b21f4896255ddd7ef8c07977e8b13154965e02cfac8f89a10236038febb58ce4160426a270824c31663ba1c9893696a8eff844d8c53f006dd25c7aa0e7ef5d0f9bfe88c257ba7b48fc3af9f30f552", 0xe3, 0x7}, {&(0x7f0000001440)="c9e0e392625727f5a0bf928934c3efb7cc9911a1e3d1da866f7fc92bebb82dd57121", 0x22}], 0x1008002, &(0x7f0000001540)={[{'\x00'}, {'\x00'}], [{@pcr={'pcr', 0x3d, 0x27}}, {@fowner_gt={'fowner>', r1}}]}) 13:05:01 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/161, 0xa1}], 0x1, &(0x7f0000000200)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x48}}], 0x1, 0x40, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x80, &(0x7f0000000440)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, r0}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@afid={'afid', 0x3d, 0x4}}, {@cache_mmap}, {@mmap}, {@aname={'aname', 0x3d, '$B\xc0,%'}}, {@access_client}], [{@fowner_lt={'fowner<', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@audit}]}}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r1, 0x1277, 0x0) [ 2322.110842] blktrace: Concurrent blktraces are not allowed on loop14 [ 2322.122148] FAULT_INJECTION: forcing a failure. [ 2322.122148] name failslab, interval 1, probability 0, space 0, times 0 [ 2322.123235] FAULT_INJECTION: forcing a failure. [ 2322.123235] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2322.123492] CPU: 1 PID: 12412 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2322.126590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2322.127526] Call Trace: [ 2322.127832] dump_stack+0x107/0x167 [ 2322.128238] should_fail.cold+0x5/0xa [ 2322.128664] ? create_object.isra.0+0x3a/0xa20 [ 2322.129178] should_failslab+0x5/0x20 [ 2322.129602] kmem_cache_alloc+0x5b/0x310 [ 2322.130061] create_object.isra.0+0x3a/0xa20 [ 2322.130547] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2322.131132] kmem_cache_alloc+0x159/0x310 [ 2322.131595] alloc_inode+0x171/0x240 [ 2322.132012] new_inode+0x23/0x250 [ 2322.132402] debugfs_get_inode+0x1a/0x130 [ 2322.132865] __debugfs_create_file+0x14e/0x580 [ 2322.133376] do_blk_trace_setup+0x3fb/0xc10 [ 2322.133858] ? _copy_from_user+0xfb/0x1b0 [ 2322.134321] __blk_trace_setup+0xca/0x180 [ 2322.134791] ? do_blk_trace_setup+0xc10/0xc10 [ 2322.135303] blk_trace_ioctl+0x155/0x290 [ 2322.135754] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2322.136301] ? do_vfs_ioctl+0x283/0x10d0 [ 2322.136753] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2322.137337] ? generic_block_fiemap+0x60/0x60 [ 2322.137839] ? lock_downgrade+0x6d0/0x6d0 [ 2322.138303] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2322.138849] blkdev_ioctl+0xc1/0x710 [ 2322.139269] ? blkdev_common_ioctl+0x1930/0x1930 [ 2322.139797] ? selinux_file_ioctl+0xb6/0x270 [ 2322.140292] block_ioctl+0xf9/0x140 [ 2322.140694] ? blkdev_read_iter+0x1c0/0x1c0 [ 2322.141179] __x64_sys_ioctl+0x19a/0x210 [ 2322.141628] do_syscall_64+0x33/0x40 [ 2322.142044] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2322.142606] RIP: 0033:0x7fbb5474fb19 [ 2322.143048] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2322.145070] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2322.145911] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2322.146694] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2322.147494] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2322.148279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2322.149067] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2322.149905] CPU: 0 PID: 12407 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2322.151369] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2322.153102] Call Trace: [ 2322.153654] dump_stack+0x107/0x167 [ 2322.154551] should_fail.cold+0x5/0xa [ 2322.155363] __alloc_pages_nodemask+0x182/0x600 [ 2322.156327] ? __kmalloc+0x16e/0x390 13:05:01 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x8, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 2322.157118] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2322.158465] ? trace_hardirqs_on+0x5b/0x180 [ 2322.159387] alloc_pages_current+0x187/0x280 [ 2322.160318] relay_open_buf.part.0+0x2a5/0xc00 [ 2322.161272] relay_open+0x531/0xa10 [ 2322.162045] do_blk_trace_setup+0x4cf/0xc10 [ 2322.162959] ? _copy_from_user+0xfb/0x1b0 [ 2322.163832] __blk_trace_setup+0xca/0x180 [ 2322.164699] ? do_blk_trace_setup+0xc10/0xc10 [ 2322.165654] blk_trace_ioctl+0x155/0x290 [ 2322.166502] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2322.167521] ? do_vfs_ioctl+0x283/0x10d0 [ 2322.168378] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2322.169470] ? generic_block_fiemap+0x60/0x60 [ 2322.170399] ? lock_downgrade+0x6d0/0x6d0 [ 2322.171298] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2322.172308] blkdev_ioctl+0xc1/0x710 [ 2322.173085] ? blkdev_common_ioctl+0x1930/0x1930 [ 2322.174082] ? selinux_file_ioctl+0xb6/0x270 [ 2322.175019] block_ioctl+0xf9/0x140 [ 2322.175779] ? blkdev_read_iter+0x1c0/0x1c0 [ 2322.176675] __x64_sys_ioctl+0x19a/0x210 [ 2322.177525] do_syscall_64+0x33/0x40 [ 2322.178307] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2322.179383] RIP: 0033:0x7fce368b9b19 [ 2322.180158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2322.183999] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2322.185589] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2322.187076] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2322.188560] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2322.190043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2322.191538] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2322.231677] blktrace: Concurrent blktraces are not allowed on loop12 13:05:02 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xba, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:05:02 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 78) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:05:02 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x40081271, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2322.270845] blktrace: Concurrent blktraces are not allowed on loop12 13:05:02 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) fchmod(0xffffffffffffffff, 0x10) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r0, &(0x7f0000000000)='./file0\x00', 0x400000, 0x20) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) 13:05:02 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 12) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:05:02 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:05:02 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) openat(r0, &(0x7f0000000080)='./file0/../file0\x00', 0x2, 0x10) [ 2322.358617] FAULT_INJECTION: forcing a failure. [ 2322.358617] name failslab, interval 1, probability 0, space 0, times 0 [ 2322.361214] CPU: 0 PID: 12440 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2322.362649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2322.364382] Call Trace: 13:05:02 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 2322.364933] dump_stack+0x107/0x167 [ 2322.365787] should_fail.cold+0x5/0xa [ 2322.366590] ? security_inode_alloc+0x34/0x160 [ 2322.367564] should_failslab+0x5/0x20 [ 2322.368356] kmem_cache_alloc+0x5b/0x310 [ 2322.369210] security_inode_alloc+0x34/0x160 [ 2322.370121] inode_init_always+0xa4e/0xd10 [ 2322.371006] alloc_inode+0x84/0x240 [ 2322.371766] new_inode+0x23/0x250 [ 2322.372492] debugfs_get_inode+0x1a/0x130 13:05:02 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x40086602, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2322.373351] __debugfs_create_file+0x14e/0x580 [ 2322.374334] do_blk_trace_setup+0x3fb/0xc10 [ 2322.375240] ? _copy_from_user+0xfb/0x1b0 [ 2322.376104] __blk_trace_setup+0xca/0x180 [ 2322.376961] ? do_blk_trace_setup+0xc10/0xc10 [ 2322.377917] blk_trace_ioctl+0x155/0x290 [ 2322.378758] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2322.379782] ? do_vfs_ioctl+0x283/0x10d0 [ 2322.380637] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2322.381723] ? generic_block_fiemap+0x60/0x60 [ 2322.382654] ? lock_downgrade+0x6d0/0x6d0 [ 2322.383527] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2322.384535] blkdev_ioctl+0xc1/0x710 [ 2322.385306] ? blkdev_common_ioctl+0x1930/0x1930 [ 2322.386292] ? selinux_file_ioctl+0xb6/0x270 [ 2322.387214] block_ioctl+0xf9/0x140 [ 2322.387966] ? blkdev_read_iter+0x1c0/0x1c0 [ 2322.388857] __x64_sys_ioctl+0x19a/0x210 [ 2322.389700] do_syscall_64+0x33/0x40 [ 2322.390475] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2322.391539] RIP: 0033:0x7fbb5474fb19 [ 2322.392309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2322.396130] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2322.397705] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2322.399191] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2322.400666] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2322.402139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2322.403622] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2322.405583] debugfs: out of free dentries, can not create file 'dropped' [ 2322.410728] FAULT_INJECTION: forcing a failure. [ 2322.410728] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2322.412712] CPU: 1 PID: 12444 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2322.413452] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2322.414336] Call Trace: [ 2322.414632] dump_stack+0x107/0x167 [ 2322.415032] should_fail.cold+0x5/0xa [ 2322.415451] __alloc_pages_nodemask+0x182/0x600 [ 2322.415948] ? __kmalloc+0x16e/0x390 [ 2322.416359] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2322.417005] ? trace_hardirqs_on+0x5b/0x180 [ 2322.417468] alloc_pages_current+0x187/0x280 [ 2322.417943] relay_open_buf.part.0+0x2a5/0xc00 [ 2322.418436] relay_open+0x531/0xa10 [ 2322.418839] do_blk_trace_setup+0x4cf/0xc10 [ 2322.419301] ? _copy_from_user+0xfb/0x1b0 [ 2322.419743] __blk_trace_setup+0xca/0x180 [ 2322.420186] ? do_blk_trace_setup+0xc10/0xc10 [ 2322.420678] blk_trace_ioctl+0x155/0x290 [ 2322.421112] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2322.421638] ? do_vfs_ioctl+0x283/0x10d0 [ 2322.422073] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2322.422631] ? generic_block_fiemap+0x60/0x60 [ 2322.423117] ? lock_downgrade+0x6d0/0x6d0 [ 2322.423566] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2322.424088] blkdev_ioctl+0xc1/0x710 [ 2322.424486] ? blkdev_common_ioctl+0x1930/0x1930 [ 2322.424993] ? selinux_file_ioctl+0xb6/0x270 [ 2322.425466] block_ioctl+0xf9/0x140 [ 2322.425854] ? blkdev_read_iter+0x1c0/0x1c0 [ 2322.426313] __x64_sys_ioctl+0x19a/0x210 [ 2322.426749] do_syscall_64+0x33/0x40 [ 2322.427152] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2322.427697] RIP: 0033:0x7fce368b9b19 [ 2322.428095] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2322.430055] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2322.430871] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2322.431636] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2322.432394] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2322.433151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2322.433911] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:05:02 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:05:02 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2322.476342] blktrace: Concurrent blktraces are not allowed on loop12 13:05:02 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x6000, 0x4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./file0/file0\x00', 0x2, 0x4, &(0x7f0000001540)=[{&(0x7f00000002c0)="f0bd1d3907fe688c32eb39ff15b3f0f4134625b295705b6848d9401978340b93f72397f095793ccf0b77dcd98cd1301e6b7a81bb0360b2cbd8e78e88e01693fb3a865b197df9c4513660fdf20669e7dda353139a6cb9629dac804e2379b61f6cc354a911a83eedf831789ee41d53d2c99cac0fde453b224a70f99298929544c85eca532317f0468b156c04768ca84b2a755c6b17fcc67039d9fe2781f5a8e12eacb7064a4f3ea112da3c48599ba8d1c79c99d1654c599ce6f41ac5", 0xbb}, {&(0x7f0000000440)="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", 0x1000, 0x3}, {&(0x7f0000001440)="ff5662bc19cd83b3afc1e79e21f2b6e8450bf326779f329e5214c71f0545f8de1da1c03ac813c3631f24beee0be704f86a872f1c238dbb5dd2c1ce20becf9c21757b2d8357f04c54e3952542b9896716fa8570dd7f8607aa1db87a0a9496e3070fd6073566129d08bbf4aa8ac3c79596ae4c005a15a5a3e4bb19ff9d890bc1a61ae176dd0aaee42e83233a18ea22a4208198a85e939007cee25f5cd334e30ac4335ac82f5132d7c4c5c379681a6ecb574141f4b8b79e2fa38d3be29810831d157bf6ffa9deb3a783e31ba318f6e8f4f022ef4380cb8663463928269538adf04f130cbd20c1", 0xe5, 0x9}, {&(0x7f0000000380)="04499f024c80c3cede701daaa32ceae5031cb588bac4361bfcc46e211616423097030698a2af79d046be4d610d5ec1dd28bd1f7766b1fe8640e882204af3c5b15e2e5267d1bed34f2d0a5a6003686c9110e85a50ca36734a7fa0a2faa014dcd498ab9b09faf4c1", 0x67, 0x7}], 0x100405, &(0x7f00000015c0)={[{@resgid}, {@resuid={'resuid', 0x3d, r0}}, {@mblk_io_submit}, {@noacl}, {@bh}, {@errors_remount}], [{@pcr={'pcr', 0x3d, 0x33}}, {@seclabel}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@fowner_lt={'fowner<', r0}}]}) openat(r2, &(0x7f00000016c0)='./file0\x00', 0x400800, 0x4) ioctl$BLKTRACESETUP(r1, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0xb0f4}}, './file0\x00'}) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) [ 2322.480075] blktrace: Concurrent blktraces are not allowed on loop12 13:05:14 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff}) 13:05:14 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 79) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:05:14 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="d35ea87fe215f6e0e9b2bef60ad0eb0db0177b01c8eb537be5f2c82f5d401efff209f97a97ef0cd6e5ad2bd4a09933b0816013f68b4ffe6810715f66c51942921da1ef220c61d1fea5aaaf6c205600e15f046802f753d47f33c1a1947730d88b4c1e1eba627fda621446fa532ffc5cb799f9c3509960c29d745ef9a4734a744e482ccb2aee89ac01d00f3aadb39e9d556c56be47031c82099e7a0d292955e6874e08a0aa26789eae89a33813b5a0158f232f9af4c672e86424726a9b37cf9d48349f79059f44c177c3f457d967dc99d62958b1fb8146a94502b14625829f0c8f5e55fa51c618ed8250b877393800ef6f727ad4ca54411d4ae30eb8ec327e3e8c48e6a432269e7daa7f8458fc490366bad70ac5771ccb62cb27fab9374b8216f915bfd26368326b1c55106e6ded6b812db81fed55cf618467d733ea4b06c8fb2cdd75375442dceb1c9c9d2b490de39a34eaeaf599642b730020b7961ed45d7b2717ddf7cabc1f738df49561b90400418008001600ac1414bb7472cc1ef441f1fb1c566f2f0ea68c8e6c1a35854d11de5f95c081ea3e440435dee631c13baf6a4e465d1f6d1721a040a8994b4859b3c97f7dc191843c3a73a6e5ef1e921915d5ba99c860e00a4b91c453f8e467437a52c4399df0a5ac93cf43267122830fdf7957c8e183365d976f95f1d96343c77c5f413ae66668b1aba744fcc0b1a1e0808e11298dd70bee7ab324191f87b98369d5b142644dcaa830b6e43c1ae7f55f69111aaffd9ddbf61c844edc96b3e344cb36d225ad0341bddf1b6e629e7618eb0580141c6c8b1a16ffe1d68217ea690af1a3a4ceecd97def023073afafe7a3eb35b360ac0ffa13d4a489caa63bb85e865ceae34dd420df42564ca0a655f5729bae9ca39213bb4000a3c2f9c1011f9c2ffd8d7013c8aa6e12895acd449f002937b1c2ca9122539848b09b9dc3b149998c1cc9cfba9a04f933ac0bf72827792235dbf88b829f720fdea83f1ae6e4f4467cff7d60b8e7839bfc40005b82e10000"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8914, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:05:14 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 13) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:05:14 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x169, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2335.130138] blktrace: Concurrent blktraces are not allowed on loop12 [ 2335.138341] FAULT_INJECTION: forcing a failure. [ 2335.138341] name failslab, interval 1, probability 0, space 0, times 0 [ 2335.139944] CPU: 1 PID: 12479 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2335.140710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2335.141639] Call Trace: [ 2335.141942] dump_stack+0x107/0x167 [ 2335.142352] should_fail.cold+0x5/0xa [ 2335.142786] ? create_object.isra.0+0x3a/0xa20 [ 2335.143307] should_failslab+0x5/0x20 [ 2335.143730] kmem_cache_alloc+0x5b/0x310 [ 2335.144186] create_object.isra.0+0x3a/0xa20 [ 2335.144670] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2335.145240] kmem_cache_alloc+0x159/0x310 [ 2335.145708] security_inode_alloc+0x34/0x160 [ 2335.146198] inode_init_always+0xa4e/0xd10 [ 2335.146671] alloc_inode+0x84/0x240 [ 2335.147086] new_inode+0x23/0x250 [ 2335.147488] debugfs_get_inode+0x1a/0x130 [ 2335.147955] __debugfs_create_file+0x14e/0x580 [ 2335.148465] do_blk_trace_setup+0x3fb/0xc10 [ 2335.148500] FAULT_INJECTION: forcing a failure. [ 2335.148500] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2335.148944] ? _copy_from_user+0xfb/0x1b0 [ 2335.148957] __blk_trace_setup+0xca/0x180 [ 2335.148968] ? do_blk_trace_setup+0xc10/0xc10 [ 2335.148992] blk_trace_ioctl+0x155/0x290 [ 2335.149002] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2335.149012] ? do_vfs_ioctl+0x283/0x10d0 [ 2335.149023] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2335.149034] ? generic_block_fiemap+0x60/0x60 [ 2335.149046] ? lock_downgrade+0x6d0/0x6d0 [ 2335.149059] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2335.149073] blkdev_ioctl+0xc1/0x710 [ 2335.149084] ? blkdev_common_ioctl+0x1930/0x1930 [ 2335.149096] ? selinux_file_ioctl+0xb6/0x270 [ 2335.149110] block_ioctl+0xf9/0x140 [ 2335.149119] ? blkdev_read_iter+0x1c0/0x1c0 [ 2335.149131] __x64_sys_ioctl+0x19a/0x210 [ 2335.149149] do_syscall_64+0x33/0x40 [ 2335.159526] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2335.160097] RIP: 0033:0x7fbb5474fb19 [ 2335.160510] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2335.162546] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2335.163396] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2335.164182] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2335.164976] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2335.165758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2335.166548] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2335.167380] CPU: 0 PID: 12480 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2335.168848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2335.170585] Call Trace: [ 2335.171149] dump_stack+0x107/0x167 [ 2335.171916] should_fail.cold+0x5/0xa [ 2335.172721] __alloc_pages_nodemask+0x182/0x600 [ 2335.173692] ? __kmalloc+0x16e/0x390 [ 2335.174478] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2335.175754] ? trace_hardirqs_on+0x5b/0x180 [ 2335.176678] alloc_pages_current+0x187/0x280 [ 2335.177599] relay_open_buf.part.0+0x2a5/0xc00 [ 2335.178563] relay_open+0x531/0xa10 [ 2335.179332] do_blk_trace_setup+0x4cf/0xc10 [ 2335.180238] ? _copy_from_user+0xfb/0x1b0 [ 2335.181109] __blk_trace_setup+0xca/0x180 [ 2335.181972] ? do_blk_trace_setup+0xc10/0xc10 [ 2335.182927] blk_trace_ioctl+0x155/0x290 [ 2335.183781] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2335.184792] ? do_vfs_ioctl+0x283/0x10d0 [ 2335.185641] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2335.186732] ? generic_block_fiemap+0x60/0x60 [ 2335.187667] ? lock_downgrade+0x6d0/0x6d0 [ 2335.188535] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2335.189548] blkdev_ioctl+0xc1/0x710 [ 2335.190330] ? blkdev_common_ioctl+0x1930/0x1930 [ 2335.191328] ? selinux_file_ioctl+0xb6/0x270 [ 2335.192248] block_ioctl+0xf9/0x140 [ 2335.192999] ? blkdev_read_iter+0x1c0/0x1c0 13:05:14 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x2) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:05:14 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/199) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) setresuid(r1, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback, @in=@dev}}, {{@in6=@private2}, 0x0, @in6=@ipv4={""/10, ""/2, @remote}}}, &(0x7f0000000040)=0xe8) getresuid(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f0000000480)=0x0) ioprio_get$uid(0x0, r2) quotactl(0x400000000000002, &(0x7f0000000200)='./file1\x00', r2, &(0x7f0000000080)="d0100500000000000009000000") ioctl$BLKDISCARD(r0, 0x1277, 0x0) 13:05:14 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x40087602, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2335.193903] __x64_sys_ioctl+0x19a/0x210 [ 2335.194870] do_syscall_64+0x33/0x40 [ 2335.195658] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2335.196731] RIP: 0033:0x7fce368b9b19 [ 2335.197519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2335.201361] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2335.202951] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2335.204448] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2335.205926] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2335.207414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2335.208896] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2335.219973] blktrace: Concurrent blktraces are not allowed on loop12 13:05:15 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x214100, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000040)) 13:05:15 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x4020940d, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:05:15 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000100)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:05:15 executing program 2: mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x8000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 13:05:27 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8915, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:05:27 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r2 = openat(r1, &(0x7f0000000200)='./file0\x00', 0x103800, 0x0) mq_timedsend(r2, &(0x7f00000002c0)="fddf2d3c1935031ce32974039f6555ff9b890f8f2b495271359767aa3cd1b503f83f8221f8413710d7f2d9d92cfc09a934ee0948e9dc5140640c62e397f2571e90c7f09b0f054aecc67b8e369d88200f1c068eb7", 0x54, 0xb3, &(0x7f0000000240)={0x0, 0x989680}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) syz_io_uring_setup(0x366c, &(0x7f0000000140)={0x0, 0x1e98, 0x1, 0x0, 0x225, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000001c0)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:05:27 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 80) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:05:27 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 14) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:05:27 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80081270, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:05:27 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x315, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:05:27 executing program 2: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6000, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000080)={0xc4c, 0x366ad917, 0x6, 0x6}) 13:05:27 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000180)='net/ip_tables_matches\x00') ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, r1}) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000440)={{0x0, 0x5, 0xcc2, 0x8, 0x8001, 0x80, 0x10000, 0x1000, 0xf3, 0xc4b6, 0x20000, 0x1fd, 0x6, 0xfffffffffffffa6d, 0x8756}}) [ 2347.518694] FAULT_INJECTION: forcing a failure. [ 2347.518694] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2347.519999] blktrace: Concurrent blktraces are not allowed on loop12 [ 2347.521586] CPU: 1 PID: 12533 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2347.521598] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2347.521605] Call Trace: [ 2347.521637] dump_stack+0x107/0x167 [ 2347.527675] should_fail.cold+0x5/0xa [ 2347.528344] FAULT_INJECTION: forcing a failure. [ 2347.528344] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2347.528540] __alloc_pages_nodemask+0x182/0x600 [ 2347.532026] ? __kmalloc+0x16e/0x390 [ 2347.532849] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2347.534209] ? trace_hardirqs_on+0x5b/0x180 [ 2347.535172] alloc_pages_current+0x187/0x280 [ 2347.536162] relay_open_buf.part.0+0x2a5/0xc00 [ 2347.537190] relay_open+0x531/0xa10 [ 2347.538020] do_blk_trace_setup+0x4cf/0xc10 [ 2347.538982] ? _copy_from_user+0xfb/0x1b0 [ 2347.539930] __blk_trace_setup+0xca/0x180 [ 2347.540861] ? do_blk_trace_setup+0xc10/0xc10 [ 2347.541866] blk_trace_ioctl+0x155/0x290 [ 2347.542786] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2347.543887] ? do_vfs_ioctl+0x283/0x10d0 [ 2347.544798] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2347.545973] ? generic_block_fiemap+0x60/0x60 [ 2347.546973] ? lock_downgrade+0x6d0/0x6d0 [ 2347.547912] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2347.548983] blkdev_ioctl+0xc1/0x710 [ 2347.549812] ? blkdev_common_ioctl+0x1930/0x1930 [ 2347.550855] ? selinux_file_ioctl+0xb6/0x270 [ 2347.551846] block_ioctl+0xf9/0x140 [ 2347.552668] ? blkdev_read_iter+0x1c0/0x1c0 [ 2347.553630] __x64_sys_ioctl+0x19a/0x210 [ 2347.554543] do_syscall_64+0x33/0x40 [ 2347.555385] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2347.556525] RIP: 0033:0x7fce368b9b19 [ 2347.557353] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2347.561471] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2347.563188] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2347.564792] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2347.566383] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2347.567997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2347.569569] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2347.571178] CPU: 0 PID: 12526 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2347.572643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2347.574380] Call Trace: [ 2347.574944] dump_stack+0x107/0x167 [ 2347.575865] should_fail.cold+0x5/0xa [ 2347.576672] __alloc_pages_nodemask+0x182/0x600 [ 2347.577647] ? lock_acquire+0x197/0x470 [ 2347.578478] ? lockref_get+0x11/0x50 [ 2347.579261] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2347.580536] ? lock_downgrade+0x6d0/0x6d0 [ 2347.581398] ? do_raw_spin_lock+0x121/0x260 [ 2347.582291] ? rwlock_bug.part.0+0x90/0x90 [ 2347.583180] alloc_pages_current+0x187/0x280 [ 2347.584117] __get_free_pages+0xc/0xa0 [ 2347.584927] inode_doinit_with_dentry+0x8f1/0x1240 [ 2347.585948] ? __run_timers.part.0+0x6a7/0x9a0 [ 2347.586902] ? timer_migration_handler+0xa0/0x110 [ 2347.587913] ? selinux_file_lock+0x280/0x280 [ 2347.588830] ? current_time+0x1e6/0x2c0 [ 2347.589659] ? igrab+0xc0/0xc0 [ 2347.590336] selinux_d_instantiate+0x23/0x30 [ 2347.591256] security_d_instantiate+0x56/0xe0 [ 2347.592210] d_instantiate+0x5a/0x90 [ 2347.592987] __debugfs_create_file+0x246/0x580 [ 2347.593956] do_blk_trace_setup+0x3fb/0xc10 [ 2347.594857] ? _copy_from_user+0xfb/0x1b0 [ 2347.595727] __blk_trace_setup+0xca/0x180 [ 2347.596592] ? do_blk_trace_setup+0xc10/0xc10 [ 2347.597555] blk_trace_ioctl+0x155/0x290 [ 2347.598405] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2347.599424] ? do_vfs_ioctl+0x283/0x10d0 [ 2347.600272] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2347.601360] ? generic_block_fiemap+0x60/0x60 [ 2347.602302] ? lock_downgrade+0x6d0/0x6d0 [ 2347.603171] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2347.604201] blkdev_ioctl+0xc1/0x710 [ 2347.604977] ? blkdev_common_ioctl+0x1930/0x1930 [ 2347.605969] ? selinux_file_ioctl+0xb6/0x270 [ 2347.606890] block_ioctl+0xf9/0x140 [ 2347.607660] ? blkdev_read_iter+0x1c0/0x1c0 [ 2347.608563] __x64_sys_ioctl+0x19a/0x210 [ 2347.609413] do_syscall_64+0x33/0x40 [ 2347.610186] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2347.611261] RIP: 0033:0x7fbb5474fb19 [ 2347.612047] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2347.615870] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2347.617457] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2347.618950] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2347.620446] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2347.621936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2347.623427] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 13:05:27 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$MON_IOCQ_RING_SIZE(r0, 0x9205) ioctl$BLKDISCARD(r0, 0x1277, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000140)="685bfff4574c1cffa91c6a0e264be24473fedd5b90edc09bf60574f34bd54542476a05da8724cdfbe0ac623cfc8dd1c436f476f140fa4148be6b6c6762fa65b4e9beaf007259264f6d359316a03f2e4b845f2e3b9fdcd1d2e00cb5c4f44830553cd755ec00b014d4d054741ff03e342c2a6c76389d4fd302478b71467c4c02ac8e1ce3d0ae1816513fd888c475320c5036b0db1912859d45cffd00ababb604d143d62d61344f77cce9453a13af390278c9922f0f9cd4aa4d20a29e440f70c1a5bc2802f52f", 0xc5}], 0x808, &(0x7f0000000280)={[{@user_xattr}, {@test_dummy_encryption}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, '('}}]}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x1000, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000040)=0x20) 13:05:27 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80081272, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:05:27 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x8041, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000140)) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) openat(r2, &(0x7f0000000180)='./file0\x00', 0x10301, 0x4) 13:05:27 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2347.764143] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:05:27 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 15) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) [ 2347.905983] FAULT_INJECTION: forcing a failure. [ 2347.905983] name failslab, interval 1, probability 0, space 0, times 0 [ 2347.908926] CPU: 1 PID: 12569 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2347.910509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2347.912412] Call Trace: [ 2347.913033] dump_stack+0x107/0x167 [ 2347.913876] should_fail.cold+0x5/0xa [ 2347.914753] ? __d_alloc+0x2a/0x990 [ 2347.915594] should_failslab+0x5/0x20 [ 2347.916480] kmem_cache_alloc+0x5b/0x310 [ 2347.917420] __d_alloc+0x2a/0x990 [ 2347.918236] d_alloc_parallel+0x111/0x1bc0 [ 2347.919226] ? __lock_acquire+0x1657/0x5b00 [ 2347.920231] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2347.921446] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2347.922392] ? mark_lock+0xf5/0x2df0 [ 2347.923259] ? lockdep_init_map_type+0x2c7/0x780 [ 2347.924369] ? lockdep_init_map_type+0x2c7/0x780 [ 2347.925457] __lookup_slow+0x193/0x490 [ 2347.926352] ? lookup_open.isra.0+0x1270/0x1270 [ 2347.927426] ? __d_lookup+0x3bf/0x760 [ 2347.928323] ? d_lookup+0xcc/0x130 [ 2347.929144] lookup_one_len+0x167/0x1a0 [ 2347.930055] ? __lookup_slow+0x490/0x490 [ 2347.930986] ? down_write_killable+0x180/0x180 [ 2347.932047] ? do_raw_spin_unlock+0x4f/0x220 [ 2347.933058] ? mntput+0xc/0x90 [ 2347.933809] start_creating.part.0+0x10a/0x230 [ 2347.934856] __debugfs_create_file+0xdb/0x580 [ 2347.935907] do_blk_trace_setup+0x43c/0xc10 [ 2347.936903] ? _copy_from_user+0xfb/0x1b0 [ 2347.937855] __blk_trace_setup+0xca/0x180 [ 2347.938805] ? do_blk_trace_setup+0xc10/0xc10 [ 2347.939880] blk_trace_ioctl+0x155/0x290 [ 2347.940807] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2347.941930] ? do_vfs_ioctl+0x283/0x10d0 [ 2347.942852] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2347.944046] ? generic_block_fiemap+0x60/0x60 [ 2347.945057] ? lock_downgrade+0x6d0/0x6d0 [ 2347.945982] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2347.947016] blkdev_ioctl+0xc1/0x710 [ 2347.947836] ? blkdev_common_ioctl+0x1930/0x1930 [ 2347.948852] ? selinux_file_ioctl+0xb6/0x270 [ 2347.949798] block_ioctl+0xf9/0x140 [ 2347.950643] ? blkdev_read_iter+0x1c0/0x1c0 [ 2347.951582] __x64_sys_ioctl+0x19a/0x210 [ 2347.952534] do_syscall_64+0x33/0x40 [ 2347.953395] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2347.954571] RIP: 0033:0x7fbb5474fb19 [ 2347.955432] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2347.959664] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2347.961336] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2347.962970] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2347.964618] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2347.966246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2347.967893] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2348.008100] blktrace: Concurrent blktraces are not allowed on loop12 13:05:41 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) creat(&(0x7f00000001c0)='./file0\x00', 0xc) mq_timedsend(r2, &(0x7f0000000080), 0x0, 0x2, &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000180)) flock(r2, 0x7) 13:05:41 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80086601, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:05:41 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 16) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:05:41 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8916, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:05:41 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3e1, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:05:41 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 81) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:05:41 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) 13:05:41 executing program 2: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x10, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 2361.791568] blktrace: Concurrent blktraces are not allowed on loop12 [ 2361.816542] FAULT_INJECTION: forcing a failure. [ 2361.816542] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2361.819144] CPU: 0 PID: 12595 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2361.820595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2361.822316] Call Trace: [ 2361.822862] dump_stack+0x107/0x167 [ 2361.823613] should_fail.cold+0x5/0xa [ 2361.824424] __alloc_pages_nodemask+0x182/0x600 [ 2361.825399] ? __kmalloc+0x16e/0x390 [ 2361.826170] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2361.827429] ? trace_hardirqs_on+0x5b/0x180 [ 2361.828342] alloc_pages_current+0x187/0x280 [ 2361.828667] blktrace: Concurrent blktraces are not allowed on loop12 [ 2361.829257] relay_open_buf.part.0+0x2a5/0xc00 [ 2361.829291] relay_open+0x531/0xa10 [ 2361.829319] do_blk_trace_setup+0x4cf/0xc10 [ 2361.833210] ? _copy_from_user+0xfb/0x1b0 [ 2361.834075] __blk_trace_setup+0xca/0x180 [ 2361.834935] ? do_blk_trace_setup+0xc10/0xc10 [ 2361.835896] blk_trace_ioctl+0x155/0x290 [ 2361.836746] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2361.837760] ? do_vfs_ioctl+0x283/0x10d0 13:05:41 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 2361.838603] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2361.839786] ? generic_block_fiemap+0x60/0x60 [ 2361.840732] ? lock_downgrade+0x6d0/0x6d0 [ 2361.841601] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2361.842605] blkdev_ioctl+0xc1/0x710 [ 2361.843380] ? blkdev_common_ioctl+0x1930/0x1930 [ 2361.844380] ? selinux_file_ioctl+0xb6/0x270 [ 2361.845291] block_ioctl+0xf9/0x140 [ 2361.846048] ? blkdev_read_iter+0x1c0/0x1c0 [ 2361.846936] __x64_sys_ioctl+0x19a/0x210 [ 2361.847776] do_syscall_64+0x33/0x40 [ 2361.848568] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2361.849629] RIP: 0033:0x7fce368b9b19 [ 2361.850398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2361.854218] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2361.855805] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2361.857293] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2361.858770] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2361.860254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2361.861729] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2361.891319] FAULT_INJECTION: forcing a failure. [ 2361.891319] name failslab, interval 1, probability 0, space 0, times 0 [ 2361.894066] CPU: 0 PID: 12596 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2361.895510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2361.897238] Call Trace: [ 2361.897785] dump_stack+0x107/0x167 [ 2361.898543] should_fail.cold+0x5/0xa [ 2361.899328] ? create_object.isra.0+0x3a/0xa20 [ 2361.900279] should_failslab+0x5/0x20 [ 2361.901077] kmem_cache_alloc+0x5b/0x310 [ 2361.901927] create_object.isra.0+0x3a/0xa20 [ 2361.902841] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2361.903900] kmem_cache_alloc+0x159/0x310 [ 2361.904771] __d_alloc+0x2a/0x990 13:05:41 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x184) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x44000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x8020, 0x0, 0x0, 0x0, 0x2, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x20, 0x9, 0xfffffffffffffffc) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x4000, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000180)={0x401, 0x97, 0x9}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 2361.905644] d_alloc_parallel+0x111/0x1bc0 [ 2361.906527] ? __lock_acquire+0x1657/0x5b00 [ 2361.907428] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2361.908519] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2361.909374] ? mark_lock+0xf5/0x2df0 [ 2361.910152] ? lockdep_init_map_type+0x2c7/0x780 [ 2361.911133] ? lockdep_init_map_type+0x2c7/0x780 [ 2361.912118] __lookup_slow+0x193/0x490 [ 2361.912928] ? lookup_open.isra.0+0x1270/0x1270 [ 2361.913903] ? __d_lookup+0x3bf/0x760 [ 2361.914694] ? d_lookup+0xcc/0x130 [ 2361.915440] lookup_one_len+0x167/0x1a0 [ 2361.916276] ? __lookup_slow+0x490/0x490 [ 2361.917106] ? down_write_killable+0x180/0x180 [ 2361.918047] ? do_raw_spin_unlock+0x4f/0x220 [ 2361.918956] ? mntput+0xc/0x90 [ 2361.919625] start_creating.part.0+0x10a/0x230 [ 2361.920581] __debugfs_create_file+0xdb/0x580 [ 2361.921512] do_blk_trace_setup+0x43c/0xc10 13:05:41 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3fd, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2361.922424] ? _copy_from_user+0xfb/0x1b0 [ 2361.923349] __blk_trace_setup+0xca/0x180 [ 2361.924218] ? do_blk_trace_setup+0xc10/0xc10 [ 2361.925169] blk_trace_ioctl+0x155/0x290 [ 2361.926017] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2361.927042] ? do_vfs_ioctl+0x283/0x10d0 [ 2361.927886] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2361.928978] ? generic_block_fiemap+0x60/0x60 [ 2361.929902] ? lock_downgrade+0x6d0/0x6d0 [ 2361.930759] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2361.931767] blkdev_ioctl+0xc1/0x710 [ 2361.932559] ? blkdev_common_ioctl+0x1930/0x1930 [ 2361.933553] ? selinux_file_ioctl+0xb6/0x270 [ 2361.934469] block_ioctl+0xf9/0x140 [ 2361.935223] ? blkdev_read_iter+0x1c0/0x1c0 [ 2361.936127] __x64_sys_ioctl+0x19a/0x210 [ 2361.936979] do_syscall_64+0x33/0x40 [ 2361.937751] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2361.938818] RIP: 0033:0x7fbb5474fb19 [ 2361.939589] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2361.943430] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2361.945034] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2361.946520] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2361.948002] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2361.949500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2361.950984] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 13:05:41 executing program 2: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x32) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 2361.999152] blktrace: Concurrent blktraces are not allowed on loop12 13:05:41 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80087601, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2362.034761] blktrace: Concurrent blktraces are not allowed on loop12 13:05:41 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 13:05:41 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 82) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:05:41 executing program 2: creat(&(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) creat(&(0x7f0000000180)='./file0\x00', 0x106) creat(&(0x7f0000000100)='./file0\x00', 0x20) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) dup(r1) clone3(&(0x7f00000014c0)={0x100000, &(0x7f0000000140)=0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200), {0x29}, &(0x7f00000002c0)=""/226, 0xe2, &(0x7f00000003c0)=""/191, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x7}, 0x58) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) execveat(r3, &(0x7f0000000480)='./file0\x00', &(0x7f00000015c0)=[&(0x7f0000001540)='net/fib_trie\x00', &(0x7f0000001580)='net/fib_trie\x00'], &(0x7f0000001880)=[&(0x7f0000001600)='net/fib_trie\x00', &(0x7f0000001640)='net/fib_trie\x00', &(0x7f0000001680)='net/fib_trie\x00', &(0x7f00000016c0)='net/fib_trie\x00', &(0x7f0000001700)='net/fib_trie\x00', &(0x7f0000001740)='net/fib_trie\x00', &(0x7f0000001780)='net/fib_trie\x00', &(0x7f00000017c0)='net/fib_trie\x00', &(0x7f0000001800)='net/fib_trie\x00', &(0x7f0000001840)='net/fib_trie\x00'], 0x800) preadv(r2, &(0x7f0000000480), 0x0, 0x8, 0xbfe6) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0xa00) 13:05:41 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) acct(0x0) r1 = mq_open(&(0x7f0000000080)='-@\x00', 0x40, 0x30, &(0x7f0000000140)={0x1f, 0x0, 0xfff, 0x4}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) preadv(r1, &(0x7f0000001600)=[{&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f0000000280)=""/181, 0xb5}, {&(0x7f0000000340)=""/8, 0x8}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f0000001500)=""/194, 0xc2}], 0x7, 0x174, 0x7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:05:41 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8917, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2362.191457] FAULT_INJECTION: forcing a failure. [ 2362.191457] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2362.194289] CPU: 1 PID: 12631 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2362.195748] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2362.197488] Call Trace: [ 2362.198043] dump_stack+0x107/0x167 [ 2362.198815] should_fail.cold+0x5/0xa [ 2362.199613] __alloc_pages_nodemask+0x182/0x600 [ 2362.200606] ? __kmalloc+0x16e/0x390 [ 2362.201383] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2362.202650] ? trace_hardirqs_on+0x5b/0x180 [ 2362.203554] alloc_pages_current+0x187/0x280 [ 2362.204480] relay_open_buf.part.0+0x2a5/0xc00 [ 2362.205453] relay_open+0x531/0xa10 [ 2362.206229] do_blk_trace_setup+0x4cf/0xc10 [ 2362.207132] ? _copy_from_user+0xfb/0x1b0 [ 2362.207997] __blk_trace_setup+0xca/0x180 [ 2362.208873] ? do_blk_trace_setup+0xc10/0xc10 [ 2362.209839] blk_trace_ioctl+0x155/0x290 [ 2362.210691] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2362.211709] ? do_vfs_ioctl+0x283/0x10d0 [ 2362.212564] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2362.213664] ? generic_block_fiemap+0x60/0x60 [ 2362.214598] ? lock_downgrade+0x6d0/0x6d0 [ 2362.215467] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2362.216482] blkdev_ioctl+0xc1/0x710 [ 2362.217265] ? blkdev_common_ioctl+0x1930/0x1930 [ 2362.218253] ? selinux_file_ioctl+0xb6/0x270 [ 2362.219182] block_ioctl+0xf9/0x140 [ 2362.219943] ? blkdev_read_iter+0x1c0/0x1c0 [ 2362.220861] __x64_sys_ioctl+0x19a/0x210 [ 2362.221716] do_syscall_64+0x33/0x40 [ 2362.222496] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2362.223577] RIP: 0033:0x7fce368b9b19 [ 2362.224362] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2362.228208] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2362.229805] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2362.231309] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2362.232816] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2362.234306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2362.235795] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2362.253175] blktrace: Concurrent blktraces are not allowed on loop12 [ 2362.278320] blktrace: Concurrent blktraces are not allowed on loop12 13:05:54 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x360d, 0x8}}, './file0\x00'}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) recvmsg(r2, &(0x7f0000001680)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000140)=""/157, 0x9d}, {&(0x7f0000000200)=""/51, 0x33}, {&(0x7f0000000240)=""/3, 0x3}, {&(0x7f0000000280)=""/151, 0x97}, {&(0x7f0000000340)=""/50, 0x32}, {&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f0000000440)=""/144, 0x90}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/37, 0x25}, {&(0x7f0000001500)=""/130, 0x82}], 0xa}, 0x1) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000100)) 13:05:54 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:05:54 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="d35ea87fe215f6e0e9b2bef60ad0eb0db0177b01c8eb537be5f2c82f5d401efff209f97a97ef0cd6e5ad2bd4a09933b0816013f68b4ffe6810715f66c51942921da1ef220c61d1fea5aaaf6c205600e15f046802f753d47f33c1a1947730d88b4c1e1eba627fda621446fa532ffc5cb799f9c3509960c29d745ef9a4734a744e482ccb2aee89ac01d00f3aadb39e9d556c56be47031c82099e7a0d292955e6874e08a0aa26789eae89a33813b5a0158f232f9af4c672e86424726a9b37cf9d48349f79059f44c177c3f457d967dc99d62958b1fb8146a94502b14625829f0c8f5e55fa51c618ed8250b877393800ef6f727ad4ca54411d4ae30eb8ec327e3e8c48e6a432269e7daa7f8458fc490366bad70ac5771ccb62cb27fab9374b8216f915bfd26368326b1c55106e6ded6b812db81fed55cf618467d733ea4b06c8fb2cdd75375442dceb1c9c9d2b490de39a34eaeaf599642b730020b7961ed45d7b2717ddf7cabc1f738df49561b90400418008001600ac1414bb7472cc1ef441f1fb1c566f2f0ea68c8e6c1a35854d11de5f95c081ea3e440435dee631c13baf6a4e465d1f6d1721a040a8994b4859b3c97f7dc191843c3a73a6e5ef1e921915d5ba99c860e00a4b91c453f8e467437a52c4399df0a5ac93cf43267122830fdf7957c8e183365d976f95f1d96343c77c5f413ae66668b1aba744fcc0b1a1e0808e11298dd70bee7ab324191f87b98369d5b142644dcaa830b6e43c1ae7f55f69111aaffd9ddbf61c844edc96b3e344cb36d225ad0341bddf1b6e629e7618eb0580141c6c8b1a16ffe1d68217ea690af1a3a4ceecd97def023073afafe7a3eb35b360ac0ffa13d4a489caa63bb85e865ceae34dd420df42564ca0a655f5729bae9ca39213bb4000a3c2f9c1011f9c2ffd8d7013c8aa6e12895acd449f002937b1c2ca9122539848b09b9dc3b149998c1cc9cfba9a04f933ac0bf72827792235dbf88b829f720fdea83f1ae6e4f4467cff7d60b8e7839bfc40005b82e10000"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8918, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:05:54 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 83) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:05:54 executing program 2: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000100)={"88708c13422559e7c67a400b8f778d43", 0x0, 0x0, {0x1, 0x6}, {0xffffffffffffffff, 0x3f}, 0x8000, [0x8e9, 0x8001, 0x8b6f, 0x5, 0x7fff, 0x6, 0x7f, 0x9, 0x6e, 0x9, 0x2, 0x1000, 0x5, 0x0, 0x6, 0x1]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000200)={"3c37134f639215c41196f5e108bc6e16", 0x0, r1, {0x6, 0x6}, {0x101, 0x8}, 0x5, [0x2, 0x0, 0x4, 0x5a, 0x7, 0x8000, 0x4, 0x9, 0x6, 0x7, 0x8, 0x3, 0xa, 0x1ff, 0x9, 0x7582fafa]}) ioctl$BLKDISCARD(r0, 0x1277, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfff) 13:05:54 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 17) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:05:54 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000080)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000000140)=r3) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:05:54 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa00, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2374.582022] blktrace: Concurrent blktraces are not allowed on loop12 [ 2374.595036] FAULT_INJECTION: forcing a failure. [ 2374.595036] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2374.597003] CPU: 0 PID: 12661 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2374.597986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2374.599038] Call Trace: [ 2374.599378] dump_stack+0x107/0x167 [ 2374.599839] should_fail.cold+0x5/0xa [ 2374.600326] __alloc_pages_nodemask+0x182/0x600 [ 2374.600935] ? __kmalloc+0x16e/0x390 [ 2374.601412] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2374.602190] ? trace_hardirqs_on+0x5b/0x180 [ 2374.602753] alloc_pages_current+0x187/0x280 [ 2374.603316] relay_open_buf.part.0+0x2a5/0xc00 [ 2374.603911] relay_open+0x531/0xa10 [ 2374.604382] do_blk_trace_setup+0x4cf/0xc10 [ 2374.604952] ? _copy_from_user+0xfb/0x1b0 [ 2374.605472] __blk_trace_setup+0xca/0x180 [ 2374.606017] ? do_blk_trace_setup+0xc10/0xc10 [ 2374.606608] blk_trace_ioctl+0x155/0x290 [ 2374.607125] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2374.607754] ? do_vfs_ioctl+0x283/0x10d0 [ 2374.608275] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2374.608950] ? generic_block_fiemap+0x60/0x60 [ 2374.609526] ? lock_downgrade+0x6d0/0x6d0 [ 2374.610064] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2374.610689] blkdev_ioctl+0xc1/0x710 [ 2374.611172] ? blkdev_common_ioctl+0x1930/0x1930 [ 2374.611777] ? selinux_file_ioctl+0xb6/0x270 [ 2374.612341] block_ioctl+0xf9/0x140 [ 2374.612817] ? blkdev_read_iter+0x1c0/0x1c0 [ 2374.613376] __x64_sys_ioctl+0x19a/0x210 [ 2374.613895] do_syscall_64+0x33/0x40 [ 2374.614372] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2374.615025] RIP: 0033:0x7fce368b9b19 [ 2374.615503] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2374.617854] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2374.618821] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2374.619734] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2374.620634] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2374.621552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2374.622476] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2374.644049] FAULT_INJECTION: forcing a failure. [ 2374.644049] name failslab, interval 1, probability 0, space 0, times 0 [ 2374.649536] CPU: 1 PID: 12663 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2374.651322] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2374.653491] Call Trace: [ 2374.654162] dump_stack+0x107/0x167 [ 2374.655116] should_fail.cold+0x5/0xa [ 2374.656125] ? alloc_inode+0x171/0x240 [ 2374.657221] should_failslab+0x5/0x20 [ 2374.658208] kmem_cache_alloc+0x5b/0x310 [ 2374.659274] ? __lookup_slow+0x490/0x490 [ 2374.660330] alloc_inode+0x171/0x240 [ 2374.661349] new_inode+0x23/0x250 [ 2374.662149] debugfs_get_inode+0x1a/0x130 [ 2374.663032] __debugfs_create_file+0x14e/0x580 [ 2374.664009] do_blk_trace_setup+0x43c/0xc10 [ 2374.665112] ? _copy_from_user+0xfb/0x1b0 [ 2374.665995] __blk_trace_setup+0xca/0x180 [ 2374.666869] ? do_blk_trace_setup+0xc10/0xc10 [ 2374.668041] blk_trace_ioctl+0x155/0x290 [ 2374.669070] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2374.670338] ? do_vfs_ioctl+0x283/0x10d0 [ 2374.671382] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2374.672672] ? generic_block_fiemap+0x60/0x60 [ 2374.673696] ? lock_downgrade+0x6d0/0x6d0 [ 2374.674660] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2374.675680] blkdev_ioctl+0xc1/0x710 [ 2374.676472] ? blkdev_common_ioctl+0x1930/0x1930 [ 2374.677706] ? selinux_file_ioctl+0xb6/0x270 [ 2374.678854] block_ioctl+0xf9/0x140 [ 2374.679630] ? blkdev_read_iter+0x1c0/0x1c0 [ 2374.680535] __x64_sys_ioctl+0x19a/0x210 [ 2374.681408] do_syscall_64+0x33/0x40 [ 2374.682188] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2374.683269] RIP: 0033:0x7fbb5474fb19 [ 2374.684058] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2374.687934] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2374.689542] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2374.691046] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2374.692554] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2374.694072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2374.695583] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2374.697631] debugfs: out of free dentries, can not create file 'msg' [ 2374.704012] blktrace: Concurrent blktraces are not allowed on loop12 13:05:54 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x10d600, 0x20) creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 13:05:54 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 84) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:05:54 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xb5}}, './file0\x00'}) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x805e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xab2}, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000001840)={&(0x7f0000000180)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000200)=""/26, 0x1a}, {&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f0000000440)=""/224, 0xe0}, {&(0x7f0000000340)=""/140, 0x8c}, {&(0x7f0000000540)=""/122, 0x7a}, {&(0x7f00000005c0)=""/191, 0xbf}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/48, 0x30}, {&(0x7f00000016c0)=""/137, 0x89}], 0x9, &(0x7f0000001e00)=""/4096, 0x1000}, 0x40002142) syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x20000) 13:05:54 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) ioctl$FIOCLEX(r0, 0x5451) 13:05:54 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xb91, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:05:54 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0xc) r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:05:54 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 18) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:05:54 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8919, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:05:54 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2374.849503] FAULT_INJECTION: forcing a failure. [ 2374.849503] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2374.854569] CPU: 1 PID: 12691 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2374.856025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2374.857778] Call Trace: [ 2374.858342] dump_stack+0x107/0x167 [ 2374.859111] should_fail.cold+0x5/0xa [ 2374.859915] __alloc_pages_nodemask+0x182/0x600 [ 2374.860915] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2374.861527] FAULT_INJECTION: forcing a failure. [ 2374.861527] name failslab, interval 1, probability 0, space 0, times 0 [ 2374.862017] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2374.862044] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2374.865697] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2374.866838] ? alloc_pages_current+0x14f/0x280 [ 2374.867798] alloc_pages_current+0x187/0x280 [ 2374.868734] relay_open_buf.part.0+0x2a5/0xc00 [ 2374.869710] relay_open+0x531/0xa10 [ 2374.870489] do_blk_trace_setup+0x4cf/0xc10 [ 2374.871400] ? _copy_from_user+0xfb/0x1b0 [ 2374.872279] __blk_trace_setup+0xca/0x180 [ 2374.873154] ? do_blk_trace_setup+0xc10/0xc10 [ 2374.874117] blk_trace_ioctl+0x155/0x290 [ 2374.874976] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2374.876003] ? do_vfs_ioctl+0x283/0x10d0 [ 2374.876862] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2374.877967] ? generic_block_fiemap+0x60/0x60 [ 2374.878905] ? lock_downgrade+0x6d0/0x6d0 [ 2374.879773] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2374.880793] blkdev_ioctl+0xc1/0x710 [ 2374.881573] ? blkdev_common_ioctl+0x1930/0x1930 [ 2374.882567] ? selinux_file_ioctl+0xb6/0x270 [ 2374.883493] block_ioctl+0xf9/0x140 [ 2374.884257] ? blkdev_read_iter+0x1c0/0x1c0 [ 2374.885170] __x64_sys_ioctl+0x19a/0x210 [ 2374.886025] do_syscall_64+0x33/0x40 [ 2374.886805] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2374.887883] RIP: 0033:0x7fce368b9b19 [ 2374.888673] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2374.892518] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2374.894119] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2374.895611] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2374.897111] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2374.898600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2374.900100] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2374.901629] CPU: 0 PID: 12699 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2374.902447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2374.903396] Call Trace: [ 2374.903712] dump_stack+0x107/0x167 [ 2374.904127] should_fail.cold+0x5/0xa [ 2374.904563] ? create_object.isra.0+0x3a/0xa20 [ 2374.905100] should_failslab+0x5/0x20 [ 2374.905533] kmem_cache_alloc+0x5b/0x310 [ 2374.905995] create_object.isra.0+0x3a/0xa20 [ 2374.906495] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2374.907067] kmem_cache_alloc+0x159/0x310 [ 2374.907544] alloc_inode+0x171/0x240 [ 2374.907960] new_inode+0x23/0x250 [ 2374.908360] debugfs_get_inode+0x1a/0x130 [ 2374.908830] __debugfs_create_file+0x14e/0x580 [ 2374.909347] do_blk_trace_setup+0x43c/0xc10 [ 2374.909837] ? _copy_from_user+0xfb/0x1b0 [ 2374.910303] __blk_trace_setup+0xca/0x180 [ 2374.910776] ? do_blk_trace_setup+0xc10/0xc10 [ 2374.911301] blk_trace_ioctl+0x155/0x290 [ 2374.911778] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2374.912332] ? do_vfs_ioctl+0x283/0x10d0 [ 2374.912804] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2374.913394] ? generic_block_fiemap+0x60/0x60 [ 2374.913908] ? lock_downgrade+0x6d0/0x6d0 [ 2374.914384] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2374.914936] blkdev_ioctl+0xc1/0x710 [ 2374.915356] ? blkdev_common_ioctl+0x1930/0x1930 [ 2374.915896] ? selinux_file_ioctl+0xb6/0x270 [ 2374.916397] block_ioctl+0xf9/0x140 [ 2374.916816] ? blkdev_read_iter+0x1c0/0x1c0 [ 2374.917305] __x64_sys_ioctl+0x19a/0x210 [ 2374.917769] do_syscall_64+0x33/0x40 [ 2374.918190] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2374.918772] RIP: 0033:0x7fbb5474fb19 [ 2374.919191] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2374.921287] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2374.922151] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2374.922961] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2374.923765] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2374.924574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2374.925388] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2374.934235] blktrace: Concurrent blktraces are not allowed on loop12 13:05:54 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) readlinkat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=""/173, 0xad) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) dup(r3) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000f703000225bd7000ffdbdf25070000e08b800000001031696c6531002f6c653000000000"], 0x28}, 0x1, 0x0, 0x0, 0x10000000}, 0x40800) ioctl$BLKDISCARD(r0, 0x1277, 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400000, 0x44) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000180)) [ 2374.949436] blktrace: Concurrent blktraces are not allowed on loop12 13:06:08 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 19) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:06:08 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setresuid(r2, 0x0, 0x0) fchown(r0, r2, 0xee00) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 2388.463149] FAULT_INJECTION: forcing a failure. [ 2388.463149] name failslab, interval 1, probability 0, space 0, times 0 [ 2388.465697] CPU: 1 PID: 12730 Comm: syz-executor.1 Not tainted 5.10.233 #1 13:06:08 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891a, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:06:08 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x1503, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:06:08 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0189436, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:06:08 executing program 5: nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000014c0)={0x0, 0x0, 0x3, 0x0, '\x00', [{0x6, 0x7, 0x48, 0x1, 0xcb5, 0x5}, {0x3, 0x1, 0x7, 0x1f, 0xfffffffffffff5a5, 0xfffffffffffffffd}], ['\x00', '\x00', '\x00']}) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BLKTRACESETUP(r2, 0x1260, &(0x7f0000000140)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:06:08 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/178, 0xb2) r0 = open(&(0x7f0000000000)='./file0\x00', 0x26040, 0x10a) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000440)=""/4096, 0x1000) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r1, 0x1277, 0x0) 13:06:08 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 85) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:06:08 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 2388.467449] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2388.469325] Call Trace: [ 2388.469883] dump_stack+0x107/0x167 [ 2388.470622] should_fail.cold+0x5/0xa [ 2388.471399] ? security_inode_alloc+0x34/0x160 [ 2388.472329] should_failslab+0x5/0x20 [ 2388.473107] kmem_cache_alloc+0x5b/0x310 [ 2388.473944] security_inode_alloc+0x34/0x160 [ 2388.474833] inode_init_always+0xa4e/0xd10 [ 2388.475692] alloc_inode+0x84/0x240 [ 2388.476434] new_inode+0x23/0x250 [ 2388.477146] debugfs_get_inode+0x1a/0x130 [ 2388.477991] __debugfs_create_file+0x14e/0x580 [ 2388.478926] do_blk_trace_setup+0x43c/0xc10 [ 2388.479803] ? _copy_from_user+0xfb/0x1b0 [ 2388.480641] __blk_trace_setup+0xca/0x180 [ 2388.481493] ? do_blk_trace_setup+0xc10/0xc10 [ 2388.482432] blk_trace_ioctl+0x155/0x290 [ 2388.483257] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2388.484253] ? do_vfs_ioctl+0x283/0x10d0 [ 2388.485089] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2388.486150] ? generic_block_fiemap+0x60/0x60 [ 2388.487069] ? lock_downgrade+0x6d0/0x6d0 [ 2388.487937] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2388.488943] blkdev_ioctl+0xc1/0x710 [ 2388.489726] ? blkdev_common_ioctl+0x1930/0x1930 [ 2388.490716] ? selinux_file_ioctl+0xb6/0x270 [ 2388.491630] block_ioctl+0xf9/0x140 [ 2388.492385] ? blkdev_read_iter+0x1c0/0x1c0 [ 2388.493290] __x64_sys_ioctl+0x19a/0x210 [ 2388.494147] do_syscall_64+0x33/0x40 [ 2388.494918] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2388.495983] RIP: 0033:0x7fbb5474fb19 [ 2388.496746] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2388.500460] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2388.502014] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2388.503460] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2388.504907] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2388.506349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2388.507790] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2388.511967] debugfs: out of free dentries, can not create file 'msg' [ 2388.526533] FAULT_INJECTION: forcing a failure. [ 2388.526533] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2388.527938] blktrace: Concurrent blktraces are not allowed on loop12 [ 2388.528217] CPU: 0 PID: 12742 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2388.530124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2388.531125] Call Trace: [ 2388.531450] dump_stack+0x107/0x167 [ 2388.531891] should_fail.cold+0x5/0xa [ 2388.532357] __alloc_pages_nodemask+0x182/0x600 [ 2388.532926] ? __kmalloc+0x16e/0x390 [ 2388.533384] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2388.534124] ? trace_hardirqs_on+0x5b/0x180 [ 2388.534654] alloc_pages_current+0x187/0x280 [ 2388.535188] relay_open_buf.part.0+0x2a5/0xc00 [ 2388.535731] relay_open+0x531/0xa10 [ 2388.536165] do_blk_trace_setup+0x4cf/0xc10 [ 2388.536589] blktrace: Concurrent blktraces are not allowed on loop12 [ 2388.536695] ? _copy_from_user+0xfb/0x1b0 [ 2388.538504] __blk_trace_setup+0xca/0x180 [ 2388.539012] ? do_blk_trace_setup+0xc10/0xc10 [ 2388.539564] blk_trace_ioctl+0x155/0x290 [ 2388.540043] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2388.540643] ? do_vfs_ioctl+0x283/0x10d0 [ 2388.541141] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2388.541763] ? generic_block_fiemap+0x60/0x60 [ 2388.542292] ? lock_downgrade+0x6d0/0x6d0 [ 2388.542785] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2388.543356] blkdev_ioctl+0xc1/0x710 [ 2388.543795] ? blkdev_common_ioctl+0x1930/0x1930 [ 2388.544354] ? selinux_file_ioctl+0xb6/0x270 [ 2388.544877] block_ioctl+0xf9/0x140 [ 2388.545310] ? blkdev_read_iter+0x1c0/0x1c0 [ 2388.545818] __x64_sys_ioctl+0x19a/0x210 [ 2388.546295] do_syscall_64+0x33/0x40 [ 2388.546733] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2388.547337] RIP: 0033:0x7fce368b9b19 [ 2388.547776] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2388.549946] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2388.550844] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2388.551685] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2388.552525] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2388.553372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2388.554213] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:06:22 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0xa604a1, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user}, {@cache_none}, {@uname={'uname', 0x3d, ':*#'}}, {@version_u}, {@version_u}, {@debug={'debug', 0x3d, 0xcb3}}], [{@seclabel}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@fowner_gt}, {@obj_user={'obj_user', 0x3d, '\')^))}'}}, {@obj_user={'obj_user', 0x3d, '\x00'}}]}}) openat(r0, &(0x7f0000000080)='./file0\x00', 0x800400, 0x1) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:06:22 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 13:06:22 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 86) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:06:22 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2000, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:06:22 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x8009, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x80, 0x100, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100060003000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 13:06:22 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc020660b, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:06:22 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 20) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:06:22 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2402.737239] FAULT_INJECTION: forcing a failure. [ 2402.737239] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2402.739947] CPU: 1 PID: 12777 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2402.741384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2402.743119] Call Trace: [ 2402.743689] dump_stack+0x107/0x167 [ 2402.744469] should_fail.cold+0x5/0xa [ 2402.745270] __alloc_pages_nodemask+0x182/0x600 [ 2402.746252] ? __kmalloc+0x16e/0x390 [ 2402.747029] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2402.748290] ? trace_hardirqs_on+0x5b/0x180 [ 2402.749204] alloc_pages_current+0x187/0x280 [ 2402.750135] relay_open_buf.part.0+0x2a5/0xc00 [ 2402.751101] relay_open+0x531/0xa10 [ 2402.751887] do_blk_trace_setup+0x4cf/0xc10 [ 2402.752803] ? _copy_from_user+0xfb/0x1b0 [ 2402.753680] __blk_trace_setup+0xca/0x180 [ 2402.754553] ? do_blk_trace_setup+0xc10/0xc10 [ 2402.755520] blk_trace_ioctl+0x155/0x290 [ 2402.756371] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2402.757402] ? do_vfs_ioctl+0x283/0x10d0 [ 2402.758287] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2402.759398] ? generic_block_fiemap+0x60/0x60 [ 2402.760352] ? lock_downgrade+0x6d0/0x6d0 [ 2402.761238] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2402.762285] blkdev_ioctl+0xc1/0x710 [ 2402.763087] ? blkdev_common_ioctl+0x1930/0x1930 [ 2402.764101] ? selinux_file_ioctl+0xb6/0x270 [ 2402.765043] block_ioctl+0xf9/0x140 [ 2402.765829] ? blkdev_read_iter+0x1c0/0x1c0 [ 2402.766746] __x64_sys_ioctl+0x19a/0x210 [ 2402.767614] do_syscall_64+0x33/0x40 [ 2402.768400] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2402.769489] RIP: 0033:0x7fce368b9b19 [ 2402.770291] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2402.774209] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2402.775828] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2402.777323] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2402.779121] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2402.780732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2402.782371] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2402.786421] blktrace: Concurrent blktraces are not allowed on loop12 [ 2402.802362] blktrace: Concurrent blktraces are not allowed on loop12 [ 2402.803553] blktrace: Concurrent blktraces are not allowed on loop14 [ 2402.826526] FAULT_INJECTION: forcing a failure. [ 2402.826526] name failslab, interval 1, probability 0, space 0, times 0 [ 2402.829256] CPU: 1 PID: 12798 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2402.830731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2402.832465] Call Trace: [ 2402.833027] dump_stack+0x107/0x167 [ 2402.833808] should_fail.cold+0x5/0xa [ 2402.834609] ? security_inode_alloc+0x34/0x160 [ 2402.835575] should_failslab+0x5/0x20 [ 2402.836378] kmem_cache_alloc+0x5b/0x310 [ 2402.837239] security_inode_alloc+0x34/0x160 [ 2402.838179] inode_init_always+0xa4e/0xd10 [ 2402.839083] alloc_inode+0x84/0x240 [ 2402.839846] new_inode+0x23/0x250 [ 2402.840575] debugfs_get_inode+0x1a/0x130 [ 2402.841449] __debugfs_create_file+0x14e/0x580 [ 2402.842424] do_blk_trace_setup+0x43c/0xc10 [ 2402.843334] ? _copy_from_user+0xfb/0x1b0 [ 2402.844207] __blk_trace_setup+0xca/0x180 [ 2402.845074] ? do_blk_trace_setup+0xc10/0xc10 [ 2402.846050] blk_trace_ioctl+0x155/0x290 [ 2402.846908] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2402.847932] ? do_vfs_ioctl+0x283/0x10d0 [ 2402.848792] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2402.849895] ? generic_block_fiemap+0x60/0x60 [ 2402.850843] ? lock_downgrade+0x6d0/0x6d0 [ 2402.851712] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2402.852724] blkdev_ioctl+0xc1/0x710 [ 2402.853509] ? blkdev_common_ioctl+0x1930/0x1930 [ 2402.854517] ? selinux_file_ioctl+0xb6/0x270 [ 2402.855436] block_ioctl+0xf9/0x140 [ 2402.856199] ? blkdev_read_iter+0x1c0/0x1c0 [ 2402.857105] __x64_sys_ioctl+0x19a/0x210 [ 2402.857972] do_syscall_64+0x33/0x40 [ 2402.858755] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2402.859837] RIP: 0033:0x7fbb5474fb19 [ 2402.860618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2402.864506] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2402.866109] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 13:06:22 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x2c, 0x1e, 0xc21, 0x0, 0x0, {}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}]}, 0x2c}}, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r1, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') r3 = dup2(r1, r2) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x68}, @val={0x8}, @void}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x81}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={r2, 0x202, 0x9, 0xffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='net/mcfilter\x00') r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000140), 0x200000) close_range(r4, r6, 0x2) sendmsg$NFT_MSG_GETGEN(r5, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x14, 0x10, 0xa, 0x5, 0x0, 0x0, {0xca5fb55be643cdb, 0x0, 0x4}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40080}, 0x4000800) [ 2402.867605] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2402.869322] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2402.870823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2402.872303] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2402.874136] debugfs: out of free dentries, can not create file 'msg' 13:06:22 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x2000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x41) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) r1 = pidfd_getfd(r0, r0, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000000)) 13:06:22 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:06:22 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 87) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:06:22 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendfile(0xffffffffffffffff, r2, &(0x7f0000000080)=0x3e17, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:06:22 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="d35ea87fe215f6e0e9b2bef60ad0eb0db0177b01c8eb537be5f2c82f5d401efff209f97a97ef0cd6e5ad2bd4a09933b0816013f68b4ffe6810715f66c51942921da1ef220c61d1fea5aaaf6c205600e15f046802f753d47f33c1a1947730d88b4c1e1eba627fda621446fa532ffc5cb799f9c3509960c29d745ef9a4734a744e482ccb2aee89ac01d00f3aadb39e9d556c56be47031c82099e7a0d292955e6874e08a0aa26789eae89a33813b5a0158f232f9af4c672e86424726a9b37cf9d48349f79059f44c177c3f457d967dc99d62958b1fb8146a94502b14625829f0c8f5e55fa51c618ed8250b877393800ef6f727ad4ca54411d4ae30eb8ec327e3e8c48e6a432269e7daa7f8458fc490366bad70ac5771ccb62cb27fab9374b8216f915bfd26368326b1c55106e6ded6b812db81fed55cf618467d733ea4b06c8fb2cdd75375442dceb1c9c9d2b490de39a34eaeaf599642b730020b7961ed45d7b2717ddf7cabc1f738df49561b90400418008001600ac1414bb7472cc1ef441f1fb1c566f2f0ea68c8e6c1a35854d11de5f95c081ea3e440435dee631c13baf6a4e465d1f6d1721a040a8994b4859b3c97f7dc191843c3a73a6e5ef1e921915d5ba99c860e00a4b91c453f8e467437a52c4399df0a5ac93cf43267122830fdf7957c8e183365d976f95f1d96343c77c5f413ae66668b1aba744fcc0b1a1e0808e11298dd70bee7ab324191f87b98369d5b142644dcaa830b6e43c1ae7f55f69111aaffd9ddbf61c844edc96b3e344cb36d225ad0341bddf1b6e629e7618eb0580141c6c8b1a16ffe1d68217ea690af1a3a4ceecd97def023073afafe7a3eb35b360ac0ffa13d4a489caa63bb85e865ceae34dd420df42564ca0a655f5729bae9ca39213bb4000a3c2f9c1011f9c2ffd8d7013c8aa6e12895acd449f002937b1c2ca9122539848b09b9dc3b149998c1cc9cfba9a04f933ac0bf72827792235dbf88b829f720fdea83f1ae6e4f4467cff7d60b8e7839bfc40005b82e10000"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2402.979306] blktrace: Concurrent blktraces are not allowed on loop12 13:06:22 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4000, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2403.012008] blktrace: Concurrent blktraces are not allowed on loop12 13:06:22 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000080), 0x5, 0x440000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r1}, 0xfffffffffffffec8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @random="847bb466d1cc"}, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000500)={'team_slave_0\x00'}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='+]))\'.-}}$%{[\x06\x00', &(0x7f0000000200)='/dev/vcsa#\x00', &(0x7f0000000240)='[(%[)+$%*[-}-\'\'\x00'], &(0x7f0000000480)=[&(0x7f00000002c0)='-}+-!\x00', &(0x7f0000000300)='/dev/vcsa\x00', &(0x7f0000000340)='lo\x00', &(0x7f0000000380)='-)%]\x00', &(0x7f00000003c0)='!\x00', &(0x7f0000000440)='/dev/vcsa#\x00']) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000014c0)=ANY=[@ANYBLOB="0100000008000000000000004f958f1d49f7b09d312d227f579d20f2a418a28aa631", @ANYRES32=r2, @ANYBLOB='6\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$BLKTRACESETUP(r4, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 2403.046506] FAULT_INJECTION: forcing a failure. [ 2403.046506] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2403.049315] CPU: 0 PID: 12819 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2403.050773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2403.052497] Call Trace: [ 2403.053047] dump_stack+0x107/0x167 [ 2403.053827] should_fail.cold+0x5/0xa [ 2403.054625] __alloc_pages_nodemask+0x182/0x600 [ 2403.055612] ? mark_held_locks+0x9e/0xe0 [ 2403.056481] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2403.057793] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2403.058930] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2403.060071] alloc_pages_current+0x187/0x280 [ 2403.061014] relay_open_buf.part.0+0x2a5/0xc00 [ 2403.062036] relay_open+0x531/0xa10 [ 2403.062824] do_blk_trace_setup+0x4cf/0xc10 [ 2403.063942] ? _copy_from_user+0xfb/0x1b0 [ 2403.064830] __blk_trace_setup+0xca/0x180 [ 2403.065886] ? do_blk_trace_setup+0xc10/0xc10 [ 2403.066898] blk_trace_ioctl+0x155/0x290 [ 2403.067833] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2403.068878] ? do_vfs_ioctl+0x283/0x10d0 [ 2403.069936] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2403.071045] ? generic_block_fiemap+0x60/0x60 [ 2403.072195] ? lock_downgrade+0x6d0/0x6d0 [ 2403.073219] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2403.074281] blkdev_ioctl+0xc1/0x710 [ 2403.075243] ? blkdev_common_ioctl+0x1930/0x1930 [ 2403.076285] ? selinux_file_ioctl+0xb6/0x270 [ 2403.077283] block_ioctl+0xf9/0x140 [ 2403.078055] ? blkdev_read_iter+0x1c0/0x1c0 [ 2403.078977] __x64_sys_ioctl+0x19a/0x210 [ 2403.079859] do_syscall_64+0x33/0x40 [ 2403.080664] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2403.081768] RIP: 0033:0x7fce368b9b19 [ 2403.082577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2403.086617] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2403.088268] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2403.089834] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2403.091420] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2403.092924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2403.094530] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:06:22 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481223, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:06:22 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x7f, 0x1, 'client0\x00', 0x0, "7733f42ac2e9054f", "71fc828859ee1ce77f2a50473ca26c5808e97aed4c522fe67661a6670f22c2a2", 0x8}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:06:22 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 2403.240648] blktrace: Concurrent blktraces are not allowed on loop12 [ 2403.264837] blktrace: Concurrent blktraces are not allowed on loop12 13:06:35 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x86) open(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x101) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:06:35 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x0, 0x4, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x488c1}, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x105000, 0xa4) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000380)={{0x1, 0x1, 0x18, r2, {0x401, 0x3}}, './file0\x00'}) r4 = syz_io_uring_setup(0x609b, &(0x7f0000000140)={0x0, 0xb731, 0x10, 0x0, 0x3a, 0x0, r3}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000003c0)) ioctl$FAT_IOCTL_GET_VOLUME_ID(r4, 0x80047213, &(0x7f0000000200)) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:06:35 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 21) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:06:35 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8934, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2415.871681] blktrace: Concurrent blktraces are not allowed on loop12 13:06:35 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 88) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:06:35 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481225, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:06:35 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {r2, r3/1000+10000}}, 0x100) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 13:06:35 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4800, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2415.910485] FAULT_INJECTION: forcing a failure. [ 2415.910485] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2415.914100] CPU: 0 PID: 12867 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2415.915554] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2415.916489] blktrace: Concurrent blktraces are not allowed on loop14 [ 2415.917301] Call Trace: [ 2415.917327] dump_stack+0x107/0x167 [ 2415.917349] should_fail.cold+0x5/0xa [ 2415.917376] __alloc_pages_nodemask+0x182/0x600 [ 2415.917395] ? __kmalloc+0x16e/0x390 [ 2415.917417] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2415.917447] ? trace_hardirqs_on+0x5b/0x180 [ 2415.923450] FAULT_INJECTION: forcing a failure. [ 2415.923450] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2415.923886] alloc_pages_current+0x187/0x280 [ 2415.923911] relay_open_buf.part.0+0x2a5/0xc00 [ 2415.923942] relay_open+0x531/0xa10 [ 2415.923969] do_blk_trace_setup+0x4cf/0xc10 [ 2415.923991] ? _copy_from_user+0xfb/0x1b0 [ 2415.924012] __blk_trace_setup+0xca/0x180 [ 2415.924031] ? do_blk_trace_setup+0xc10/0xc10 [ 2415.924075] blk_trace_ioctl+0x155/0x290 [ 2415.934310] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2415.935341] ? do_vfs_ioctl+0x283/0x10d0 [ 2415.936193] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2415.937288] ? generic_block_fiemap+0x60/0x60 [ 2415.938242] ? lock_downgrade+0x6d0/0x6d0 [ 2415.939114] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2415.940128] blkdev_ioctl+0xc1/0x710 [ 2415.940912] ? blkdev_common_ioctl+0x1930/0x1930 [ 2415.941908] ? selinux_file_ioctl+0xb6/0x270 [ 2415.942845] block_ioctl+0xf9/0x140 [ 2415.943606] ? blkdev_read_iter+0x1c0/0x1c0 [ 2415.944519] __x64_sys_ioctl+0x19a/0x210 [ 2415.945370] do_syscall_64+0x33/0x40 [ 2415.946158] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2415.947229] RIP: 0033:0x7fce368b9b19 [ 2415.948009] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2415.951877] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2415.953465] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2415.954976] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2415.956464] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2415.957954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2415.959450] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2415.960977] CPU: 1 PID: 12874 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2415.962466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2415.964212] Call Trace: [ 2415.964779] dump_stack+0x107/0x167 [ 2415.965551] should_fail.cold+0x5/0xa [ 2415.966373] __alloc_pages_nodemask+0x182/0x600 [ 2415.967354] ? lock_acquire+0x197/0x470 [ 2415.968190] ? lockref_get+0x11/0x50 [ 2415.968994] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2415.970277] ? lock_downgrade+0x6d0/0x6d0 [ 2415.971170] ? do_raw_spin_lock+0x121/0x260 [ 2415.972086] ? rwlock_bug.part.0+0x90/0x90 [ 2415.973011] alloc_pages_current+0x187/0x280 [ 2415.973949] __get_free_pages+0xc/0xa0 [ 2415.974800] inode_doinit_with_dentry+0x8f1/0x1240 [ 2415.975840] ? __run_timers.part.0+0x6a7/0x9a0 [ 2415.976831] ? timer_migration_handler+0xa0/0x110 [ 2415.977871] ? selinux_file_lock+0x280/0x280 [ 2415.978835] ? current_time+0x1e6/0x2c0 [ 2415.979693] ? igrab+0xc0/0xc0 [ 2415.980390] selinux_d_instantiate+0x23/0x30 [ 2415.981348] security_d_instantiate+0x56/0xe0 [ 2415.982336] d_instantiate+0x5a/0x90 [ 2415.983139] __debugfs_create_file+0x246/0x580 [ 2415.984128] do_blk_trace_setup+0x43c/0xc10 [ 2415.985067] ? _copy_from_user+0xfb/0x1b0 [ 2415.985965] __blk_trace_setup+0xca/0x180 [ 2415.986870] ? do_blk_trace_setup+0xc10/0xc10 [ 2415.987860] blk_trace_ioctl+0x155/0x290 [ 2415.988740] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2415.989801] ? do_vfs_ioctl+0x283/0x10d0 [ 2415.990686] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2415.991818] ? generic_block_fiemap+0x60/0x60 [ 2415.992794] ? lock_downgrade+0x6d0/0x6d0 [ 2415.993694] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2415.994751] blkdev_ioctl+0xc1/0x710 [ 2415.995551] ? blkdev_common_ioctl+0x1930/0x1930 [ 2415.996575] ? selinux_file_ioctl+0xb6/0x270 [ 2415.997673] block_ioctl+0xf9/0x140 [ 2415.998513] ? blkdev_read_iter+0x1c0/0x1c0 [ 2415.999444] __x64_sys_ioctl+0x19a/0x210 [ 2416.000322] do_syscall_64+0x33/0x40 [ 2416.001128] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2416.002400] RIP: 0033:0x7fbb5474fb19 [ 2416.003245] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2416.007728] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2416.009664] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2416.011201] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2416.012725] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2416.014491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:06:35 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x5) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x800018, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@fscache}], [{@appraise}, {@fsmagic={'fsmagic', 0x3d, 0x4}}, {@context={'context', 0x3d, 'root'}}, {@dont_hash}, {@measure}]}}) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 2416.016020] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2416.033356] blktrace: Concurrent blktraces are not allowed on loop12 13:06:35 executing program 5: mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x194) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 13:06:35 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 89) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:06:35 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8935, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:06:35 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:06:36 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122a, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:06:36 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c00, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2416.214646] blktrace: Concurrent blktraces are not allowed on loop12 13:06:36 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 22) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) [ 2416.224626] blktrace: Concurrent blktraces are not allowed on loop12 [ 2416.231582] FAULT_INJECTION: forcing a failure. [ 2416.231582] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2416.234489] CPU: 1 PID: 12898 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2416.235978] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2416.237759] Call Trace: [ 2416.238335] dump_stack+0x107/0x167 [ 2416.239119] should_fail.cold+0x5/0xa [ 2416.239944] __alloc_pages_nodemask+0x182/0x600 [ 2416.240943] ? __kmalloc+0x16e/0x390 [ 2416.241741] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2416.243049] ? trace_hardirqs_on+0x5b/0x180 [ 2416.243981] alloc_pages_current+0x187/0x280 [ 2416.244929] relay_open_buf.part.0+0x2a5/0xc00 [ 2416.245924] relay_open+0x531/0xa10 [ 2416.246721] do_blk_trace_setup+0x4cf/0xc10 [ 2416.247651] ? _copy_from_user+0xfb/0x1b0 [ 2416.248544] __blk_trace_setup+0xca/0x180 [ 2416.249435] ? do_blk_trace_setup+0xc10/0xc10 [ 2416.250429] blk_trace_ioctl+0x155/0x290 [ 2416.251302] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2416.252351] ? do_vfs_ioctl+0x283/0x10d0 [ 2416.253225] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2416.254356] ? generic_block_fiemap+0x60/0x60 [ 2416.255320] ? lock_downgrade+0x6d0/0x6d0 [ 2416.256212] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2416.257253] blkdev_ioctl+0xc1/0x710 [ 2416.258062] ? blkdev_common_ioctl+0x1930/0x1930 [ 2416.259084] ? selinux_file_ioctl+0xb6/0x270 [ 2416.260034] block_ioctl+0xf9/0x140 [ 2416.260813] ? blkdev_read_iter+0x1c0/0x1c0 [ 2416.261739] __x64_sys_ioctl+0x19a/0x210 13:06:36 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0xfffffffd}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x20, 0x3, 0x7, 0xfffffffffffffff8, 0x5, 0xffffffffffffffff}) chdir(&(0x7f0000000080)='./file0\x00') [ 2416.262620] do_syscall_64+0x33/0x40 [ 2416.263578] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2416.264835] RIP: 0033:0x7fce368b9b19 [ 2416.265632] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2416.269571] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2416.271207] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2416.272731] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2416.274272] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2416.275799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2416.277338] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2416.287619] FAULT_INJECTION: forcing a failure. [ 2416.287619] name failslab, interval 1, probability 0, space 0, times 0 [ 2416.290510] CPU: 0 PID: 12905 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2416.292008] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2416.293791] Call Trace: [ 2416.294371] dump_stack+0x107/0x167 [ 2416.295158] should_fail.cold+0x5/0xa [ 2416.295984] ? relay_open+0xb3/0xa10 [ 2416.296788] should_failslab+0x5/0x20 [ 2416.297618] kmem_cache_alloc_trace+0x55/0x320 [ 2416.297977] blktrace: Concurrent blktraces are not allowed on loop14 [ 2416.298619] ? do_raw_spin_unlock+0x4f/0x220 [ 2416.298652] relay_open+0xb3/0xa10 [ 2416.301719] do_blk_trace_setup+0x4cf/0xc10 [ 2416.302661] ? _copy_from_user+0xfb/0x1b0 [ 2416.303557] __blk_trace_setup+0xca/0x180 [ 2416.304453] ? do_blk_trace_setup+0xc10/0xc10 [ 2416.305447] blk_trace_ioctl+0x155/0x290 [ 2416.306328] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2416.307381] ? do_vfs_ioctl+0x283/0x10d0 [ 2416.308257] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2416.309382] ? generic_block_fiemap+0x60/0x60 [ 2416.310358] ? lock_downgrade+0x6d0/0x6d0 [ 2416.311256] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2416.312302] blkdev_ioctl+0xc1/0x710 [ 2416.313104] ? blkdev_common_ioctl+0x1930/0x1930 [ 2416.314134] ? selinux_file_ioctl+0xb6/0x270 [ 2416.315094] block_ioctl+0xf9/0x140 [ 2416.315876] ? blkdev_read_iter+0x1c0/0x1c0 [ 2416.316803] __x64_sys_ioctl+0x19a/0x210 [ 2416.317679] do_syscall_64+0x33/0x40 [ 2416.318476] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2416.319550] RIP: 0033:0x7fbb5474fb19 [ 2416.320326] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2416.324180] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2416.325768] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2416.327276] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2416.328766] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2416.330261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2416.331753] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2416.374618] blktrace: Concurrent blktraces are not allowed on loop10 13:06:48 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 23) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:06:48 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000180)='net/ip_tables_matches\x00') ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0xb91, 0x2, 0x9, r2}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4, {0x6}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:06:48 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) 13:06:48 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x200, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r4 = accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x6e) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r5, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x84}, {r1, 0x4200}, {r2, 0x8640}, {r3, 0x20e2}, {r4, 0x2}, {r0, 0x2000}, {r5, 0x8}], 0x7, &(0x7f00000001c0)={r6, r7+60000000}, &(0x7f0000000200)={[0x9]}, 0x8) r8 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x20, 0x1d, 0x1, 0x0, 0x0, {0x2}, [@nested={0xa, 0x1, 0x0, 0x1, [@generic="9fffc90ffe94"]}]}, 0x20}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000700)={{r8}, r9, 0x14, @unused=[0xfffffffffffffffe, 0xfffffffffffffffc, 0x7, 0x9], @name="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"}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 13:06:48 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8940, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:06:48 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122b, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:06:48 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6800, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:06:48 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 90) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2428.366389] FAULT_INJECTION: forcing a failure. [ 2428.366389] name failslab, interval 1, probability 0, space 0, times 0 [ 2428.369057] CPU: 0 PID: 12942 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2428.370519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2428.372268] Call Trace: [ 2428.372826] dump_stack+0x107/0x167 [ 2428.373587] should_fail.cold+0x5/0xa [ 2428.374387] ? create_object.isra.0+0x3a/0xa20 [ 2428.375364] should_failslab+0x5/0x20 [ 2428.376158] kmem_cache_alloc+0x5b/0x310 [ 2428.377017] create_object.isra.0+0x3a/0xa20 [ 2428.377938] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2428.379008] kmem_cache_alloc_trace+0x151/0x320 [ 2428.379990] relay_open+0xb3/0xa10 [ 2428.380754] do_blk_trace_setup+0x4cf/0xc10 [ 2428.381665] ? _copy_from_user+0xfb/0x1b0 [ 2428.382544] __blk_trace_setup+0xca/0x180 [ 2428.383416] ? do_blk_trace_setup+0xc10/0xc10 [ 2428.384385] blk_trace_ioctl+0x155/0x290 [ 2428.385241] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2428.386263] ? do_vfs_ioctl+0x283/0x10d0 [ 2428.387118] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2428.388215] ? generic_block_fiemap+0x60/0x60 [ 2428.389152] ? lock_downgrade+0x6d0/0x6d0 [ 2428.390021] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2428.391048] blkdev_ioctl+0xc1/0x710 [ 2428.391832] ? blkdev_common_ioctl+0x1930/0x1930 [ 2428.392836] ? selinux_file_ioctl+0xb6/0x270 [ 2428.393766] block_ioctl+0xf9/0x140 [ 2428.394533] ? blkdev_read_iter+0x1c0/0x1c0 [ 2428.395434] __x64_sys_ioctl+0x19a/0x210 [ 2428.396284] do_syscall_64+0x33/0x40 [ 2428.397062] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2428.398140] RIP: 0033:0x7fbb5474fb19 [ 2428.398924] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2428.402989] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2428.404593] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2428.406093] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2428.407597] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2428.408441] FAULT_INJECTION: forcing a failure. [ 2428.408441] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2428.409091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2428.409104] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2428.412595] CPU: 1 PID: 12953 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2428.413390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2428.414330] Call Trace: [ 2428.414642] dump_stack+0x107/0x167 [ 2428.415057] should_fail.cold+0x5/0xa [ 2428.415495] __alloc_pages_nodemask+0x182/0x600 [ 2428.416027] ? __kmalloc+0x16e/0x390 [ 2428.416450] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2428.417139] ? trace_hardirqs_on+0x5b/0x180 [ 2428.417631] alloc_pages_current+0x187/0x280 [ 2428.418134] relay_open_buf.part.0+0x2a5/0xc00 [ 2428.418665] relay_open+0x531/0xa10 [ 2428.419083] do_blk_trace_setup+0x4cf/0xc10 [ 2428.419575] ? _copy_from_user+0xfb/0x1b0 [ 2428.420046] __blk_trace_setup+0xca/0x180 [ 2428.420513] ? do_blk_trace_setup+0xc10/0xc10 [ 2428.421033] blk_trace_ioctl+0x155/0x290 [ 2428.421494] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2428.422049] ? do_vfs_ioctl+0x283/0x10d0 [ 2428.422517] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2428.423109] ? generic_block_fiemap+0x60/0x60 [ 2428.423617] ? lock_downgrade+0x6d0/0x6d0 [ 2428.424087] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2428.424636] blkdev_ioctl+0xc1/0x710 [ 2428.425058] ? blkdev_common_ioctl+0x1930/0x1930 [ 2428.425593] ? selinux_file_ioctl+0xb6/0x270 [ 2428.426093] block_ioctl+0xf9/0x140 [ 2428.426511] ? blkdev_read_iter+0x1c0/0x1c0 [ 2428.426996] __x64_sys_ioctl+0x19a/0x210 [ 2428.427451] do_syscall_64+0x33/0x40 [ 2428.427874] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2428.428450] RIP: 0033:0x7fce368b9b19 [ 2428.428873] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2428.430950] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2428.431805] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2428.432604] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2428.433410] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2428.434208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2428.435014] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:06:48 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6901, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:06:48 executing program 6: ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x841, 0x18c) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:06:48 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122d, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:06:48 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x200, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r4 = accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x6e) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r5, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x84}, {r1, 0x4200}, {r2, 0x8640}, {r3, 0x20e2}, {r4, 0x2}, {r0, 0x2000}, {r5, 0x8}], 0x7, &(0x7f00000001c0)={r6, r7+60000000}, &(0x7f0000000200)={[0x9]}, 0x8) r8 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x20, 0x1d, 0x1, 0x0, 0x0, {0x2}, [@nested={0xa, 0x1, 0x0, 0x1, [@generic="9fffc90ffe94"]}]}, 0x20}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000700)={{r8}, r9, 0x14, @unused=[0xfffffffffffffffe, 0xfffffffffffffffc, 0x7, 0x9], @name="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"}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 2428.477207] blktrace: Concurrent blktraces are not allowed on loop12 [ 2428.485976] blktrace: Concurrent blktraces are not allowed on loop12 13:06:48 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 91) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:06:48 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122e, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:06:48 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="d35ea87fe215f6e0e9b2bef60ad0eb0db0177b01c8eb537be5f2c82f5d401efff209f97a97ef0cd6e5ad2bd4a09933b0816013f68b4ffe6810715f66c51942921da1ef220c61d1fea5aaaf6c205600e15f046802f753d47f33c1a1947730d88b4c1e1eba627fda621446fa532ffc5cb799f9c3509960c29d745ef9a4734a744e482ccb2aee89ac01d00f3aadb39e9d556c56be47031c82099e7a0d292955e6874e08a0aa26789eae89a33813b5a0158f232f9af4c672e86424726a9b37cf9d48349f79059f44c177c3f457d967dc99d62958b1fb8146a94502b14625829f0c8f5e55fa51c618ed8250b877393800ef6f727ad4ca54411d4ae30eb8ec327e3e8c48e6a432269e7daa7f8458fc490366bad70ac5771ccb62cb27fab9374b8216f915bfd26368326b1c55106e6ded6b812db81fed55cf618467d733ea4b06c8fb2cdd75375442dceb1c9c9d2b490de39a34eaeaf599642b730020b7961ed45d7b2717ddf7cabc1f738df49561b90400418008001600ac1414bb7472cc1ef441f1fb1c566f2f0ea68c8e6c1a35854d11de5f95c081ea3e440435dee631c13baf6a4e465d1f6d1721a040a8994b4859b3c97f7dc191843c3a73a6e5ef1e921915d5ba99c860e00a4b91c453f8e467437a52c4399df0a5ac93cf43267122830fdf7957c8e183365d976f95f1d96343c77c5f413ae66668b1aba744fcc0b1a1e0808e11298dd70bee7ab324191f87b98369d5b142644dcaa830b6e43c1ae7f55f69111aaffd9ddbf61c844edc96b3e344cb36d225ad0341bddf1b6e629e7618eb0580141c6c8b1a16ffe1d68217ea690af1a3a4ceecd97def023073afafe7a3eb35b360ac0ffa13d4a489caa63bb85e865ceae34dd420df42564ca0a655f5729bae9ca39213bb4000a3c2f9c1011f9c2ffd8d7013c8aa6e12895acd449f002937b1c2ca9122539848b09b9dc3b149998c1cc9cfba9a04f933ac0bf72827792235dbf88b829f720fdea83f1ae6e4f4467cff7d60b8e7839bfc40005b82e10000"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8941, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2428.549704] FAULT_INJECTION: forcing a failure. [ 2428.549704] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2428.551148] CPU: 1 PID: 12973 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2428.551936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2428.552881] Call Trace: [ 2428.553197] dump_stack+0x107/0x167 [ 2428.553614] should_fail.cold+0x5/0xa [ 2428.554050] __alloc_pages_nodemask+0x182/0x600 [ 2428.554587] ? __kmalloc+0x16e/0x390 [ 2428.555017] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2428.555700] ? trace_hardirqs_on+0x5b/0x180 [ 2428.556190] alloc_pages_current+0x187/0x280 [ 2428.556690] relay_open_buf.part.0+0x2a5/0xc00 [ 2428.557212] relay_open+0x531/0xa10 [ 2428.557639] do_blk_trace_setup+0x4cf/0xc10 [ 2428.558136] ? _copy_from_user+0xfb/0x1b0 [ 2428.558619] __blk_trace_setup+0xca/0x180 [ 2428.559092] ? do_blk_trace_setup+0xc10/0xc10 [ 2428.559616] blk_trace_ioctl+0x155/0x290 [ 2428.560076] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2428.560636] ? do_vfs_ioctl+0x283/0x10d0 [ 2428.561098] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2428.561691] ? generic_block_fiemap+0x60/0x60 [ 2428.562209] ? lock_downgrade+0x6d0/0x6d0 [ 2428.562697] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2428.563253] blkdev_ioctl+0xc1/0x710 [ 2428.563674] ? blkdev_common_ioctl+0x1930/0x1930 [ 2428.564216] ? selinux_file_ioctl+0xb6/0x270 [ 2428.564716] block_ioctl+0xf9/0x140 [ 2428.565136] ? blkdev_read_iter+0x1c0/0x1c0 [ 2428.565624] __x64_sys_ioctl+0x19a/0x210 [ 2428.566083] do_syscall_64+0x33/0x40 [ 2428.566512] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2428.567097] RIP: 0033:0x7fce368b9b19 [ 2428.567520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2428.569628] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2428.570503] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2428.571313] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2428.572125] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2428.572945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2428.573753] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:06:48 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x8, 0xff55, 0x5}) creat(&(0x7f0000000140)='./file0\x00', 0x185) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x2, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 2428.617767] blktrace: Concurrent blktraces are not allowed on loop12 [ 2428.623396] blktrace: Concurrent blktraces are not allowed on loop12 13:07:01 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 24) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:07:01 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0xfffffffd}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x20, 0x3, 0x7, 0xfffffffffffffff8, 0x5, 0xffffffffffffffff}) chdir(&(0x7f0000000080)='./file0\x00') 13:07:01 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x894c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:07:01 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setresuid(r2, 0x0, 0x0) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) r4 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000100)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c", 0x2000000}, 0x48, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r4, 0x80000001) keyctl$invalidate(0x15, r4) keyctl$set_timeout(0xf, r4, 0x0) r5 = getegid() setgid(r5) keyctl$chown(0x4, r4, 0xee01, r5) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="02000000010001000000001f02000300", @ANYRES32=r1, @ANYBLOB="02000100", @ANYRES32=0xee00, @ANYBLOB="02000200", @ANYRES32=0xee00, @ANYBLOB="02000100", @ANYRES32=r2, @ANYBLOB="02000100", @ANYRES32=0xee01, @ANYBLOB="02000100", @ANYRES32=r3, @ANYBLOB="040004000000000008000200", @ANYRES32=r5, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08000400", @ANYRES32=r6, @ANYBLOB="100000000000000020000a0000000000"], 0x6c, 0x2) r7 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r7, 0x1277, 0x0) 13:07:01 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c00, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:07:01 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) sendfile(r0, r0, &(0x7f0000000080)=0x5, 0x3) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x400000000000, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:07:01 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122f, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:07:01 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 92) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2442.047904] blktrace: Concurrent blktraces are not allowed on loop12 [ 2442.078221] blktrace: Concurrent blktraces are not allowed on loop10 [ 2442.081545] FAULT_INJECTION: forcing a failure. [ 2442.081545] name failslab, interval 1, probability 0, space 0, times 0 [ 2442.083975] CPU: 0 PID: 12998 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2442.085328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2442.085637] blktrace: Concurrent blktraces are not allowed on loop12 [ 2442.086956] Call Trace: [ 2442.086982] dump_stack+0x107/0x167 [ 2442.087006] should_fail.cold+0x5/0xa [ 2442.090289] ? create_object.isra.0+0x3a/0xa20 [ 2442.091189] should_failslab+0x5/0x20 [ 2442.091936] kmem_cache_alloc+0x5b/0x310 [ 2442.092732] create_object.isra.0+0x3a/0xa20 [ 2442.093607] kmemleak_alloc_percpu+0xa0/0x100 [ 2442.094493] pcpu_alloc+0x4e2/0x1240 [ 2442.095261] relay_open+0xd8/0xa10 [ 2442.095965] do_blk_trace_setup+0x4cf/0xc10 [ 2442.096797] ? _copy_from_user+0xfb/0x1b0 [ 2442.097594] __blk_trace_setup+0xca/0x180 [ 2442.098390] ? do_blk_trace_setup+0xc10/0xc10 [ 2442.099288] blk_trace_ioctl+0x155/0x290 [ 2442.100073] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2442.100974] FAULT_INJECTION: forcing a failure. [ 2442.100974] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2442.101027] ? do_vfs_ioctl+0x283/0x10d0 [ 2442.101054] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2442.105250] ? generic_block_fiemap+0x60/0x60 [ 2442.106112] ? lock_downgrade+0x6d0/0x6d0 [ 2442.106914] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2442.107867] blkdev_ioctl+0xc1/0x710 [ 2442.108583] ? blkdev_common_ioctl+0x1930/0x1930 [ 2442.109502] ? selinux_file_ioctl+0xb6/0x270 [ 2442.110359] block_ioctl+0xf9/0x140 [ 2442.111076] ? blkdev_read_iter+0x1c0/0x1c0 [ 2442.111917] __x64_sys_ioctl+0x19a/0x210 [ 2442.112695] do_syscall_64+0x33/0x40 [ 2442.113411] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2442.114394] RIP: 0033:0x7fbb5474fb19 [ 2442.115135] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2442.118644] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2442.120107] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2442.121460] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2442.122819] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2442.124194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2442.125560] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2442.126953] CPU: 1 PID: 13002 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2442.128442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2442.130182] Call Trace: [ 2442.130743] dump_stack+0x107/0x167 [ 2442.131514] should_fail.cold+0x5/0xa [ 2442.132309] __alloc_pages_nodemask+0x182/0x600 [ 2442.133281] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2442.134374] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2442.135517] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2442.136757] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2442.137891] ? alloc_pages_current+0x15a/0x280 [ 2442.138846] alloc_pages_current+0x187/0x280 [ 2442.139773] relay_open_buf.part.0+0x2a5/0xc00 [ 2442.140735] relay_open+0x531/0xa10 [ 2442.141503] do_blk_trace_setup+0x4cf/0xc10 [ 2442.142408] ? _copy_from_user+0xfb/0x1b0 [ 2442.143281] __blk_trace_setup+0xca/0x180 [ 2442.144140] ? do_blk_trace_setup+0xc10/0xc10 [ 2442.145099] blk_trace_ioctl+0x155/0x290 [ 2442.145939] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2442.146969] ? do_vfs_ioctl+0x283/0x10d0 [ 2442.147810] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2442.148899] ? generic_block_fiemap+0x60/0x60 [ 2442.149825] ? lock_downgrade+0x6d0/0x6d0 [ 2442.150681] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2442.151691] blkdev_ioctl+0xc1/0x710 [ 2442.152470] ? blkdev_common_ioctl+0x1930/0x1930 [ 2442.153461] ? selinux_file_ioctl+0xb6/0x270 [ 2442.154373] block_ioctl+0xf9/0x140 [ 2442.155134] ? blkdev_read_iter+0x1c0/0x1c0 [ 2442.156044] __x64_sys_ioctl+0x19a/0x210 [ 2442.156901] do_syscall_64+0x33/0x40 [ 2442.157674] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2442.158732] RIP: 0033:0x7fce368b9b19 [ 2442.159514] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2442.163326] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2442.164907] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2442.166388] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2442.167878] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2442.169357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:07:02 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0xfffffffd}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x20, 0x3, 0x7, 0xfffffffffffffff8, 0x5, 0xffffffffffffffff}) chdir(&(0x7f0000000080)='./file0\x00') [ 2442.170826] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:07:02 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481230, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2442.250109] blktrace: Concurrent blktraces are not allowed on loop10 13:07:02 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7400, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:07:02 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r2 = mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000014c0)=""/132, 0x84}], 0x2, &(0x7f0000000440)=""/111, 0x6f}, 0x0, 0x12000, 0x0, {0x2}}, 0x66) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r4, {0xffff}}, './file0\x00'}) r5 = accept(r3, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r5, 0xf503, 0x0) write$snapshot(r4, &(0x7f0000000040)="b4d0b4cba00f819305c7d47ecb4857434fd6926eda1dc1bc093c1ab89bccd43e7c7d4fdce22dc8bda0bc13916a7269789c6d775265dd33a5f99628d510ed58841fa0e32425e3b6b0", 0x48) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x60300, 0x42) dup(r6) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r7, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r7, 0x0, &(0x7f0000001980)=[{&(0x7f0000001600)=""/250, 0xfa}, {&(0x7f0000001700)=""/107, 0x6b}, {&(0x7f0000001780)=""/7, 0x7}, {&(0x7f00000017c0)=""/165, 0xa5}, {&(0x7f0000001880)=""/215, 0xd7}], 0x5) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BLKDISCARD(r1, 0x1277, 0x0) 13:07:02 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8953, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:07:02 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0xfffffffd}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x20, 0x3, 0x7, 0xfffffffffffffff8, 0x5, 0xffffffffffffffff}) chdir(&(0x7f0000000080)='./file0\x00') 13:07:02 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 93) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:07:02 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) setresuid(0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x0, &(0x7f00000014c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@euid_eq}, {@audit}, {@smackfstransmute={'smackfstransmute', 0x3d, '-@\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '-@\x00'}}, {@fowner_lt={'fowner<', 0xee00}}]}}) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x9}, 0x8020, 0x80000000000, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) accept4$inet6(r1, 0x0, &(0x7f0000000080), 0x80800) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mq_open(&(0x7f0000000300)='-@\x00', 0x40, 0x20, &(0x7f0000000340)={0xfffffffffffffffb, 0x7, 0xc8, 0x7}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r4 = dup2(r1, r0) mq_timedsend(r4, &(0x7f00000001c0)="f9eb4394950677c74006c8623afc7cb13fa2ae2e0cb1fcb5405248ad1dee39eff4d525420c5bb0c330b5034e9b22c65dc751545a0aba81042b63b5e6d78c0ea891520e0c4091f873323e936874bc263cf79991d94112d0126b345aaf7bf98c5ac03d3dd7c106a9e9cde5df31b3c40dfb418e132e44e133fb7ae23b8318634c25c34ecc456008defa9d71d14743024707", 0x90, 0x1c67, &(0x7f00000002c0)={0x77359400}) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000140)=0x3, 0x4002) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 2442.384570] blktrace: Concurrent blktraces are not allowed on loop10 [ 2442.389433] blktrace: Concurrent blktraces are not allowed on loop12 [ 2442.402600] FAULT_INJECTION: forcing a failure. [ 2442.402600] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2442.404566] CPU: 0 PID: 13035 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2442.405640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2442.406965] Call Trace: [ 2442.407389] dump_stack+0x107/0x167 [ 2442.407956] should_fail.cold+0x5/0xa [ 2442.408560] __alloc_pages_nodemask+0x182/0x600 [ 2442.409279] ? __kmalloc+0x16e/0x390 [ 2442.409861] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2442.410809] ? trace_hardirqs_on+0x5b/0x180 [ 2442.411491] alloc_pages_current+0x187/0x280 [ 2442.412177] relay_open_buf.part.0+0x2a5/0xc00 [ 2442.412892] relay_open+0x531/0xa10 [ 2442.413472] do_blk_trace_setup+0x4cf/0xc10 [ 2442.414147] ? _copy_from_user+0xfb/0x1b0 [ 2442.414792] __blk_trace_setup+0xca/0x180 [ 2442.415447] ? do_blk_trace_setup+0xc10/0xc10 [ 2442.416166] blk_trace_ioctl+0x155/0x290 [ 2442.416805] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2442.417569] ? do_vfs_ioctl+0x283/0x10d0 [ 2442.418196] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2442.419006] ? generic_block_fiemap+0x60/0x60 [ 2442.419698] ? lock_downgrade+0x6d0/0x6d0 [ 2442.420338] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2442.421093] blkdev_ioctl+0xc1/0x710 [ 2442.421662] ? blkdev_common_ioctl+0x1930/0x1930 [ 2442.422402] ? selinux_file_ioctl+0xb6/0x270 [ 2442.423087] block_ioctl+0xf9/0x140 [ 2442.423652] ? blkdev_read_iter+0x1c0/0x1c0 [ 2442.424335] __x64_sys_ioctl+0x19a/0x210 [ 2442.424978] do_syscall_64+0x33/0x40 [ 2442.425558] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2442.426353] RIP: 0033:0x7fce368b9b19 [ 2442.426950] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2442.429781] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 13:07:02 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 25) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:07:02 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481258, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2442.430952] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2442.432298] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2442.433392] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2442.434504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2442.435603] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2442.461537] blktrace: Concurrent blktraces are not allowed on loop12 [ 2442.462441] 9pnet: Insufficient options for proto=fd [ 2442.487160] FAULT_INJECTION: forcing a failure. [ 2442.487160] name failslab, interval 1, probability 0, space 0, times 0 [ 2442.489101] CPU: 0 PID: 13044 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2442.490123] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2442.491367] Call Trace: [ 2442.491760] dump_stack+0x107/0x167 [ 2442.492296] should_fail.cold+0x5/0xa [ 2442.492873] ? create_object.isra.0+0x3a/0xa20 [ 2442.493542] should_failslab+0x5/0x20 [ 2442.494106] kmem_cache_alloc+0x5b/0x310 [ 2442.494698] ? mark_held_locks+0x9e/0xe0 [ 2442.495306] create_object.isra.0+0x3a/0xa20 [ 2442.495953] kmemleak_alloc_percpu+0xa0/0x100 [ 2442.496614] pcpu_alloc+0x4e2/0x1240 [ 2442.497175] relay_open+0xd8/0xa10 [ 2442.497704] do_blk_trace_setup+0x4cf/0xc10 [ 2442.498346] ? _copy_from_user+0xfb/0x1b0 [ 2442.498960] __blk_trace_setup+0xca/0x180 [ 2442.499602] ? do_blk_trace_setup+0xc10/0xc10 [ 2442.500298] blk_trace_ioctl+0x155/0x290 [ 2442.500897] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2442.501603] ? do_vfs_ioctl+0x283/0x10d0 [ 2442.502190] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2442.502953] ? generic_block_fiemap+0x60/0x60 [ 2442.503610] ? lock_downgrade+0x6d0/0x6d0 [ 2442.504216] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2442.504918] blkdev_ioctl+0xc1/0x710 [ 2442.505480] ? blkdev_common_ioctl+0x1930/0x1930 [ 2442.506170] ? selinux_file_ioctl+0xb6/0x270 [ 2442.506811] block_ioctl+0xf9/0x140 [ 2442.507345] ? blkdev_read_iter+0x1c0/0x1c0 [ 2442.507981] __x64_sys_ioctl+0x19a/0x210 [ 2442.508567] do_syscall_64+0x33/0x40 [ 2442.509106] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2442.509851] RIP: 0033:0x7fbb5474fb19 [ 2442.510390] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2442.513066] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2442.514169] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2442.515217] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2442.516237] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2442.517268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2442.518295] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 13:07:14 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 26) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:07:14 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x39) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 13:07:14 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481263, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:07:14 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r1, &(0x7f0000000080)='./file0\x00', 0x400, 0x10) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, @perf_config_ext, 0x8020, 0x8000, 0x0, 0x3, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:07:14 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a00, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:07:14 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {r2, r3/1000+10000}}, 0x100) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 13:07:14 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8955, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:07:14 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 94) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2454.642470] blktrace: Concurrent blktraces are not allowed on loop12 [ 2454.652781] blktrace: Concurrent blktraces are not allowed on loop12 [ 2454.654663] FAULT_INJECTION: forcing a failure. [ 2454.654663] name failslab, interval 1, probability 0, space 0, times 0 [ 2454.656101] CPU: 1 PID: 13060 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2454.656932] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2454.657917] Call Trace: [ 2454.658237] dump_stack+0x107/0x167 [ 2454.658672] should_fail.cold+0x5/0xa [ 2454.659131] ? relay_open_buf.part.0+0x91/0xc00 [ 2454.659695] should_failslab+0x5/0x20 [ 2454.660156] kmem_cache_alloc_trace+0x55/0x320 [ 2454.660700] relay_open_buf.part.0+0x91/0xc00 [ 2454.661233] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2454.661848] relay_open+0x531/0xa10 [ 2454.662290] do_blk_trace_setup+0x4cf/0xc10 [ 2454.662806] ? _copy_from_user+0xfb/0x1b0 [ 2454.663306] __blk_trace_setup+0xca/0x180 [ 2454.663814] ? do_blk_trace_setup+0xc10/0xc10 [ 2454.664363] blk_trace_ioctl+0x155/0x290 [ 2454.664845] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2454.665427] ? do_vfs_ioctl+0x283/0x10d0 [ 2454.665918] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2454.666541] ? generic_block_fiemap+0x60/0x60 [ 2454.667073] ? lock_downgrade+0x6d0/0x6d0 [ 2454.667574] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2454.668147] blkdev_ioctl+0xc1/0x710 [ 2454.668589] ? blkdev_common_ioctl+0x1930/0x1930 [ 2454.669159] ? selinux_file_ioctl+0xb6/0x270 [ 2454.669687] block_ioctl+0xf9/0x140 [ 2454.670123] ? blkdev_read_iter+0x1c0/0x1c0 [ 2454.670631] __x64_sys_ioctl+0x19a/0x210 [ 2454.671115] do_syscall_64+0x33/0x40 [ 2454.671563] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2454.672173] RIP: 0033:0x7fbb5474fb19 [ 2454.672616] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2454.674793] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2454.675702] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2454.676567] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2454.677437] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2454.678290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2454.679143] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2454.703112] FAULT_INJECTION: forcing a failure. [ 2454.703112] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2454.705751] CPU: 0 PID: 13067 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2454.707202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2454.708954] Call Trace: 13:07:14 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 27) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) [ 2454.709514] dump_stack+0x107/0x167 [ 2454.710424] should_fail.cold+0x5/0xa [ 2454.711230] __alloc_pages_nodemask+0x182/0x600 [ 2454.712221] ? __kmalloc+0x16e/0x390 [ 2454.713006] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2454.714275] ? trace_hardirqs_on+0x5b/0x180 [ 2454.715185] alloc_pages_current+0x187/0x280 [ 2454.716124] relay_open_buf.part.0+0x2a5/0xc00 [ 2454.717093] relay_open+0x531/0xa10 [ 2454.717863] do_blk_trace_setup+0x4cf/0xc10 [ 2454.718776] ? _copy_from_user+0xfb/0x1b0 [ 2454.719652] __blk_trace_setup+0xca/0x180 [ 2454.720523] ? do_blk_trace_setup+0xc10/0xc10 [ 2454.721484] blk_trace_ioctl+0x155/0x290 [ 2454.722335] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2454.723372] ? do_vfs_ioctl+0x283/0x10d0 [ 2454.724224] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2454.725322] ? generic_block_fiemap+0x60/0x60 [ 2454.726262] ? lock_downgrade+0x6d0/0x6d0 [ 2454.727137] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2454.728169] blkdev_ioctl+0xc1/0x710 [ 2454.728954] ? blkdev_common_ioctl+0x1930/0x1930 [ 2454.729949] ? selinux_file_ioctl+0xb6/0x270 [ 2454.730878] block_ioctl+0xf9/0x140 [ 2454.731648] ? blkdev_read_iter+0x1c0/0x1c0 [ 2454.732559] __x64_sys_ioctl+0x19a/0x210 [ 2454.733414] do_syscall_64+0x33/0x40 [ 2454.734195] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2454.735259] RIP: 0033:0x7fce368b9b19 [ 2454.736051] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2454.739908] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2454.741507] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2454.742999] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2454.744498] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2454.745991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2454.747491] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:07:14 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481264, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2454.754634] FAULT_INJECTION: forcing a failure. [ 2454.754634] name failslab, interval 1, probability 0, space 0, times 0 [ 2454.756175] CPU: 1 PID: 13079 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2454.756977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2454.757944] Call Trace: [ 2454.758255] dump_stack+0x107/0x167 [ 2454.758682] should_fail.cold+0x5/0xa [ 2454.759133] ? create_object.isra.0+0x3a/0xa20 [ 2454.759673] should_failslab+0x5/0x20 [ 2454.760121] kmem_cache_alloc+0x5b/0x310 [ 2454.760598] ? __mutex_lock+0x4fe/0x10b0 [ 2454.761074] create_object.isra.0+0x3a/0xa20 [ 2454.761580] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2454.762170] kmem_cache_alloc_trace+0x151/0x320 [ 2454.762712] relay_open_buf.part.0+0x91/0xc00 [ 2454.763233] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2454.763834] relay_open+0x531/0xa10 [ 2454.764257] do_blk_trace_setup+0x4cf/0xc10 [ 2454.764753] ? _copy_from_user+0xfb/0x1b0 [ 2454.765234] __blk_trace_setup+0xca/0x180 [ 2454.765711] ? do_blk_trace_setup+0xc10/0xc10 [ 2454.766240] blk_trace_ioctl+0x155/0x290 [ 2454.766707] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2454.767271] ? do_vfs_ioctl+0x283/0x10d0 [ 2454.767742] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2454.768342] ? generic_block_fiemap+0x60/0x60 [ 2454.768855] ? lock_downgrade+0x6d0/0x6d0 [ 2454.769336] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2454.769889] blkdev_ioctl+0xc1/0x710 [ 2454.770318] ? blkdev_common_ioctl+0x1930/0x1930 [ 2454.770863] ? selinux_file_ioctl+0xb6/0x270 [ 2454.771605] block_ioctl+0xf9/0x140 [ 2454.772027] ? blkdev_read_iter+0x1c0/0x1c0 [ 2454.772521] __x64_sys_ioctl+0x19a/0x210 [ 2454.772994] do_syscall_64+0x33/0x40 [ 2454.773419] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2454.774017] RIP: 0033:0x7fbb5474fb19 [ 2454.774591] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2454.776695] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2454.777718] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2454.778525] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2454.779339] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2454.780187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2454.781155] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 13:07:14 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r2 = mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000014c0)=""/132, 0x84}], 0x2, &(0x7f0000000440)=""/111, 0x6f}, 0x0, 0x12000, 0x0, {0x2}}, 0x66) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r4, {0xffff}}, './file0\x00'}) r5 = accept(r3, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r5, 0xf503, 0x0) write$snapshot(r4, &(0x7f0000000040)="b4d0b4cba00f819305c7d47ecb4857434fd6926eda1dc1bc093c1ab89bccd43e7c7d4fdce22dc8bda0bc13916a7269789c6d775265dd33a5f99628d510ed58841fa0e32425e3b6b0", 0x48) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x60300, 0x42) dup(r6) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r7, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r7, 0x0, &(0x7f0000001980)=[{&(0x7f0000001600)=""/250, 0xfa}, {&(0x7f0000001700)=""/107, 0x6b}, {&(0x7f0000001780)=""/7, 0x7}, {&(0x7f00000017c0)=""/165, 0xa5}, {&(0x7f0000001880)=""/215, 0xd7}], 0x5) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BLKDISCARD(r1, 0x1277, 0x0) 13:07:14 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x19b) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 13:07:14 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x800, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x26345fc87b9624ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0xa412, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mq_timedsend(r3, &(0x7f0000000180)="3250ef63706c723abdc9ba0d78d3ba2c8948b69047bd3e773296b2e82edd48", 0x1f, 0x5, &(0x7f00000001c0)={0x77359400}) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r4, 0x4008941a, &(0x7f0000000080)=0x2) 13:07:14 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 95) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2454.904428] FAULT_INJECTION: forcing a failure. [ 2454.904428] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2454.907127] CPU: 0 PID: 13098 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2454.908591] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2454.910325] Call Trace: [ 2454.910889] dump_stack+0x107/0x167 [ 2454.911665] should_fail.cold+0x5/0xa [ 2454.912471] __alloc_pages_nodemask+0x182/0x600 [ 2454.913442] ? __kmalloc+0x16e/0x390 [ 2454.914223] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2454.915496] ? trace_hardirqs_on+0x5b/0x180 [ 2454.916404] alloc_pages_current+0x187/0x280 [ 2454.917335] relay_open_buf.part.0+0x2a5/0xc00 [ 2454.918303] relay_open+0x531/0xa10 [ 2454.919071] do_blk_trace_setup+0x4cf/0xc10 [ 2454.920000] ? _copy_from_user+0xfb/0x1b0 [ 2454.920875] __blk_trace_setup+0xca/0x180 [ 2454.921744] ? do_blk_trace_setup+0xc10/0xc10 [ 2454.922704] blk_trace_ioctl+0x155/0x290 [ 2454.923564] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2454.924588] ? do_vfs_ioctl+0x283/0x10d0 [ 2454.925442] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2454.926534] ? generic_block_fiemap+0x60/0x60 [ 2454.927480] ? lock_downgrade+0x6d0/0x6d0 [ 2454.928354] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2454.929368] blkdev_ioctl+0xc1/0x710 [ 2454.930148] ? blkdev_common_ioctl+0x1930/0x1930 [ 2454.931141] ? selinux_file_ioctl+0xb6/0x270 [ 2454.932070] block_ioctl+0xf9/0x140 [ 2454.932827] ? blkdev_read_iter+0x1c0/0x1c0 [ 2454.933730] __x64_sys_ioctl+0x19a/0x210 [ 2454.934580] do_syscall_64+0x33/0x40 [ 2454.935358] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2454.936445] RIP: 0033:0x7fce368b9b19 [ 2454.937226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2454.941086] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2454.942681] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2454.944187] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2454.945685] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2454.947184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2454.948695] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:07:26 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 96) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:07:26 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481269, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:07:26 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 28) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:07:26 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x8100, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:07:26 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="d35ea87fe215f6e0e9b2bef60ad0eb0db0177b01c8eb537be5f2c82f5d401efff209f97a97ef0cd6e5ad2bd4a09933b0816013f68b4ffe6810715f66c51942921da1ef220c61d1fea5aaaf6c205600e15f046802f753d47f33c1a1947730d88b4c1e1eba627fda621446fa532ffc5cb799f9c3509960c29d745ef9a4734a744e482ccb2aee89ac01d00f3aadb39e9d556c56be47031c82099e7a0d292955e6874e08a0aa26789eae89a33813b5a0158f232f9af4c672e86424726a9b37cf9d48349f79059f44c177c3f457d967dc99d62958b1fb8146a94502b14625829f0c8f5e55fa51c618ed8250b877393800ef6f727ad4ca54411d4ae30eb8ec327e3e8c48e6a432269e7daa7f8458fc490366bad70ac5771ccb62cb27fab9374b8216f915bfd26368326b1c55106e6ded6b812db81fed55cf618467d733ea4b06c8fb2cdd75375442dceb1c9c9d2b490de39a34eaeaf599642b730020b7961ed45d7b2717ddf7cabc1f738df49561b90400418008001600ac1414bb7472cc1ef441f1fb1c566f2f0ea68c8e6c1a35854d11de5f95c081ea3e440435dee631c13baf6a4e465d1f6d1721a040a8994b4859b3c97f7dc191843c3a73a6e5ef1e921915d5ba99c860e00a4b91c453f8e467437a52c4399df0a5ac93cf43267122830fdf7957c8e183365d976f95f1d96343c77c5f413ae66668b1aba744fcc0b1a1e0808e11298dd70bee7ab324191f87b98369d5b142644dcaa830b6e43c1ae7f55f69111aaffd9ddbf61c844edc96b3e344cb36d225ad0341bddf1b6e629e7618eb0580141c6c8b1a16ffe1d68217ea690af1a3a4ceecd97def023073afafe7a3eb35b360ac0ffa13d4a489caa63bb85e865ceae34dd420df42564ca0a655f5729bae9ca39213bb4000a3c2f9c1011f9c2ffd8d7013c8aa6e12895acd449f002937b1c2ca9122539848b09b9dc3b149998c1cc9cfba9a04f933ac0bf72827792235dbf88b829f720fdea83f1ae6e4f4467cff7d60b8e7839bfc40005b82e10000"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8980, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:07:26 executing program 2: mknod$loop(&(0x7f0000000040)='./file0\x00', 0xc000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 13:07:26 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r2 = mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000014c0)=""/132, 0x84}], 0x2, &(0x7f0000000440)=""/111, 0x6f}, 0x0, 0x12000, 0x0, {0x2}}, 0x66) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r4, {0xffff}}, './file0\x00'}) r5 = accept(r3, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r5, 0xf503, 0x0) write$snapshot(r4, &(0x7f0000000040)="b4d0b4cba00f819305c7d47ecb4857434fd6926eda1dc1bc093c1ab89bccd43e7c7d4fdce22dc8bda0bc13916a7269789c6d775265dd33a5f99628d510ed58841fa0e32425e3b6b0", 0x48) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x60300, 0x42) dup(r6) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r7, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r7, 0x0, &(0x7f0000001980)=[{&(0x7f0000001600)=""/250, 0xfa}, {&(0x7f0000001700)=""/107, 0x6b}, {&(0x7f0000001780)=""/7, 0x7}, {&(0x7f00000017c0)=""/165, 0xa5}, {&(0x7f0000001880)=""/215, 0xd7}], 0x5) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BLKDISCARD(r1, 0x1277, 0x0) 13:07:26 executing program 6: r0 = mq_open(&(0x7f0000000140)='-@\x001\x98\xe1\n 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2466.662256] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2466.663146] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2466.663991] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2466.664835] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2466.665677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2466.666521] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2466.670669] blktrace: Concurrent blktraces are not allowed on loop12 [ 2466.672563] blktrace: Concurrent blktraces are not allowed on loop12 [ 2466.680318] FAULT_INJECTION: forcing a failure. [ 2466.680318] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2466.681759] CPU: 0 PID: 13111 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2466.682574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.683559] Call Trace: [ 2466.683882] dump_stack+0x107/0x167 [ 2466.684306] should_fail.cold+0x5/0xa [ 2466.684759] __alloc_pages_nodemask+0x182/0x600 [ 2466.685304] ? lock_release+0x680/0x680 [ 2466.685775] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2466.686489] alloc_pages_current+0x187/0x280 [ 2466.687008] kmalloc_order+0x35/0x160 [ 2466.687459] kmalloc_order_trace+0x14/0xa0 [ 2466.687960] relay_open_buf.part.0+0xf9/0xc00 [ 2466.688487] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2466.689091] relay_open+0x531/0xa10 [ 2466.689517] do_blk_trace_setup+0x4cf/0xc10 [ 2466.690037] ? _copy_from_user+0xfb/0x1b0 [ 2466.690522] __blk_trace_setup+0xca/0x180 [ 2466.691004] ? do_blk_trace_setup+0xc10/0xc10 [ 2466.691535] blk_trace_ioctl+0x155/0x290 [ 2466.692014] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2466.692580] ? do_vfs_ioctl+0x283/0x10d0 [ 2466.693055] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2466.693668] ? generic_block_fiemap+0x60/0x60 [ 2466.694192] ? lock_downgrade+0x6d0/0x6d0 [ 2466.694673] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2466.695233] blkdev_ioctl+0xc1/0x710 [ 2466.695667] ? blkdev_common_ioctl+0x1930/0x1930 [ 2466.696233] ? selinux_file_ioctl+0xb6/0x270 [ 2466.696755] block_ioctl+0xf9/0x140 [ 2466.697185] ? blkdev_read_iter+0x1c0/0x1c0 [ 2466.697690] __x64_sys_ioctl+0x19a/0x210 [ 2466.698164] do_syscall_64+0x33/0x40 [ 2466.698596] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2466.699198] RIP: 0033:0x7fbb5474fb19 [ 2466.699637] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2466.701788] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2466.702674] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2466.703500] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2466.704335] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2466.705162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2466.705984] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 13:07:26 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r2 = mq_open(&(0x7f0000000180)='-@\x00', 0x0, 0x4, &(0x7f00000001c0)={0x3, 0x1, 0xceb2}) mq_getsetattr(r2, &(0x7f0000000200)={0x3, 0x4, 0x1, 0x80}, &(0x7f0000000240)) 13:07:26 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$sock(r0, &(0x7f00000002c0)={&(0x7f0000000300)=@x25, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}, 0x4004012) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)='\xab\x00', 0x2, 0x3) ioctl$BLKDISCARD(r1, 0x1277, 0x0) 13:07:26 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126c, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:07:26 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x910b, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:07:26 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r2 = mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000014c0)=""/132, 0x84}], 0x2, &(0x7f0000000440)=""/111, 0x6f}, 0x0, 0x12000, 0x0, {0x2}}, 0x66) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r4, {0xffff}}, './file0\x00'}) r5 = accept(r3, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r5, 0xf503, 0x0) write$snapshot(r4, &(0x7f0000000040)="b4d0b4cba00f819305c7d47ecb4857434fd6926eda1dc1bc093c1ab89bccd43e7c7d4fdce22dc8bda0bc13916a7269789c6d775265dd33a5f99628d510ed58841fa0e32425e3b6b0", 0x48) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x60300, 0x42) dup(r6) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r7, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r7, 0x0, &(0x7f0000001980)=[{&(0x7f0000001600)=""/250, 0xfa}, {&(0x7f0000001700)=""/107, 0x6b}, {&(0x7f0000001780)=""/7, 0x7}, {&(0x7f00000017c0)=""/165, 0xa5}, {&(0x7f0000001880)=""/215, 0xd7}], 0x5) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BLKDISCARD(r1, 0x1277, 0x0) [ 2466.820116] blktrace: Concurrent blktraces are not allowed on loop12 13:07:26 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 29) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:07:26 executing program 2: mknod$loop(&(0x7f0000000000)='./file2/file0\x00', 0x800, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 2466.854398] blktrace: Concurrent blktraces are not allowed on loop12 13:07:26 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 97) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2466.868173] FAULT_INJECTION: forcing a failure. [ 2466.868173] name failslab, interval 1, probability 0, space 0, times 0 [ 2466.869547] CPU: 0 PID: 13142 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2466.870327] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.871274] Call Trace: [ 2466.871578] dump_stack+0x107/0x167 [ 2466.871997] should_fail.cold+0x5/0xa [ 2466.872433] ? create_object.isra.0+0x3a/0xa20 [ 2466.872951] should_failslab+0x5/0x20 [ 2466.873383] kmem_cache_alloc+0x5b/0x310 [ 2466.873843] create_object.isra.0+0x3a/0xa20 [ 2466.874337] ? kasan_unpoison_shadow+0x33/0x50 [ 2466.874859] kmalloc_order+0xfe/0x160 [ 2466.875296] kmalloc_order_trace+0x14/0xa0 [ 2466.875787] relay_open_buf.part.0+0xf9/0xc00 [ 2466.876305] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2466.876892] relay_open+0x531/0xa10 [ 2466.877309] do_blk_trace_setup+0x4cf/0xc10 [ 2466.877797] ? _copy_from_user+0xfb/0x1b0 [ 2466.878268] __blk_trace_setup+0xca/0x180 [ 2466.878737] ? do_blk_trace_setup+0xc10/0xc10 [ 2466.879259] blk_trace_ioctl+0x155/0x290 [ 2466.879721] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2466.880279] ? do_vfs_ioctl+0x283/0x10d0 [ 2466.880741] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2466.881334] ? generic_block_fiemap+0x60/0x60 [ 2466.881839] ? lock_downgrade+0x6d0/0x6d0 [ 2466.882315] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2466.882872] blkdev_ioctl+0xc1/0x710 [ 2466.883302] ? blkdev_common_ioctl+0x1930/0x1930 [ 2466.883853] ? selinux_file_ioctl+0xb6/0x270 [ 2466.884360] block_ioctl+0xf9/0x140 [ 2466.884783] ? blkdev_read_iter+0x1c0/0x1c0 [ 2466.885279] __x64_sys_ioctl+0x19a/0x210 [ 2466.885742] do_syscall_64+0x33/0x40 [ 2466.886163] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2466.886742] RIP: 0033:0x7fbb5474fb19 [ 2466.887164] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2466.889262] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2466.890124] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2466.890931] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2466.891739] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2466.892552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2466.893359] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 13:07:26 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="d35ea87fe215f6e0e9b2bef60ad0eb0db0177b01c8eb537be5f2c82f5d401efff209f97a97ef0cd6e5ad2bd4a09933b0816013f68b4ffe6810715f66c51942921da1ef220c61d1fea5aaaf6c205600e15f046802f753d47f33c1a1947730d88b4c1e1eba627fda621446fa532ffc5cb799f9c3509960c29d745ef9a4734a744e482ccb2aee89ac01d00f3aadb39e9d556c56be47031c82099e7a0d292955e6874e08a0aa26789eae89a33813b5a0158f232f9af4c672e86424726a9b37cf9d48349f79059f44c177c3f457d967dc99d62958b1fb8146a94502b14625829f0c8f5e55fa51c618ed8250b877393800ef6f727ad4ca54411d4ae30eb8ec327e3e8c48e6a432269e7daa7f8458fc490366bad70ac5771ccb62cb27fab9374b8216f915bfd26368326b1c55106e6ded6b812db81fed55cf618467d733ea4b06c8fb2cdd75375442dceb1c9c9d2b490de39a34eaeaf599642b730020b7961ed45d7b2717ddf7cabc1f738df49561b90400418008001600ac1414bb7472cc1ef441f1fb1c566f2f0ea68c8e6c1a35854d11de5f95c081ea3e440435dee631c13baf6a4e465d1f6d1721a040a8994b4859b3c97f7dc191843c3a73a6e5ef1e921915d5ba99c860e00a4b91c453f8e467437a52c4399df0a5ac93cf43267122830fdf7957c8e183365d976f95f1d96343c77c5f413ae66668b1aba744fcc0b1a1e0808e11298dd70bee7ab324191f87b98369d5b142644dcaa830b6e43c1ae7f55f69111aaffd9ddbf61c844edc96b3e344cb36d225ad0341bddf1b6e629e7618eb0580141c6c8b1a16ffe1d68217ea690af1a3a4ceecd97def023073afafe7a3eb35b360ac0ffa13d4a489caa63bb85e865ceae34dd420df42564ca0a655f5729bae9ca39213bb4000a3c2f9c1011f9c2ffd8d7013c8aa6e12895acd449f002937b1c2ca9122539848b09b9dc3b149998c1cc9cfba9a04f933ac0bf72827792235dbf88b829f720fdea83f1ae6e4f4467cff7d60b8e7839bfc40005b82e10000"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8981, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:07:26 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x200, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 2466.957054] FAULT_INJECTION: forcing a failure. [ 2466.957054] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2466.958519] CPU: 0 PID: 13151 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2466.959299] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.960243] Call Trace: [ 2466.960547] dump_stack+0x107/0x167 [ 2466.960963] should_fail.cold+0x5/0xa [ 2466.961403] __alloc_pages_nodemask+0x182/0x600 [ 2466.961929] ? __kmalloc+0x16e/0x390 [ 2466.962358] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2466.963046] ? trace_hardirqs_on+0x5b/0x180 [ 2466.963535] alloc_pages_current+0x187/0x280 [ 2466.964044] relay_open_buf.part.0+0x2a5/0xc00 [ 2466.964570] relay_open+0x531/0xa10 [ 2466.964988] do_blk_trace_setup+0x4cf/0xc10 [ 2466.965478] ? _copy_from_user+0xfb/0x1b0 [ 2466.965946] __blk_trace_setup+0xca/0x180 [ 2466.966415] ? do_blk_trace_setup+0xc10/0xc10 [ 2466.966940] blk_trace_ioctl+0x155/0x290 [ 2466.967399] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2466.967965] ? do_vfs_ioctl+0x283/0x10d0 [ 2466.968423] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2466.969020] ? generic_block_fiemap+0x60/0x60 [ 2466.969530] ? lock_downgrade+0x6d0/0x6d0 [ 2466.970003] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2466.970550] blkdev_ioctl+0xc1/0x710 [ 2466.970972] ? blkdev_common_ioctl+0x1930/0x1930 [ 2466.971510] ? selinux_file_ioctl+0xb6/0x270 [ 2466.972045] block_ioctl+0xf9/0x140 [ 2466.972456] ? blkdev_read_iter+0x1c0/0x1c0 [ 2466.972946] __x64_sys_ioctl+0x19a/0x210 [ 2466.973406] do_syscall_64+0x33/0x40 [ 2466.973829] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2466.974405] RIP: 0033:0x7fce368b9b19 [ 2466.974831] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2466.976906] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2466.977763] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2466.978566] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2466.979378] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2466.980192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2466.981012] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:07:26 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126f, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:07:26 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x140) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 13:07:26 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 30) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) [ 2467.057572] FAULT_INJECTION: forcing a failure. [ 2467.057572] name failslab, interval 1, probability 0, space 0, times 0 [ 2467.059084] CPU: 0 PID: 13171 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2467.059868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2467.060803] Call Trace: [ 2467.061105] dump_stack+0x107/0x167 [ 2467.061516] should_fail.cold+0x5/0xa [ 2467.061951] ? relay_open_buf.part.0+0x472/0xc00 [ 2467.062495] should_failslab+0x5/0x20 [ 2467.062924] __kmalloc+0x72/0x390 [ 2467.063321] relay_open_buf.part.0+0x472/0xc00 [ 2467.063847] relay_open+0x531/0xa10 [ 2467.064260] do_blk_trace_setup+0x4cf/0xc10 [ 2467.064750] ? _copy_from_user+0xfb/0x1b0 [ 2467.065217] __blk_trace_setup+0xca/0x180 [ 2467.065689] ? do_blk_trace_setup+0xc10/0xc10 [ 2467.066209] blk_trace_ioctl+0x155/0x290 [ 2467.066666] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2467.067224] ? do_vfs_ioctl+0x283/0x10d0 [ 2467.067685] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2467.068285] ? generic_block_fiemap+0x60/0x60 [ 2467.068793] ? lock_downgrade+0x6d0/0x6d0 [ 2467.069265] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2467.069813] blkdev_ioctl+0xc1/0x710 [ 2467.070232] ? blkdev_common_ioctl+0x1930/0x1930 [ 2467.070769] ? selinux_file_ioctl+0xb6/0x270 [ 2467.071266] block_ioctl+0xf9/0x140 [ 2467.071676] ? blkdev_read_iter+0x1c0/0x1c0 [ 2467.072172] __x64_sys_ioctl+0x19a/0x210 [ 2467.072632] do_syscall_64+0x33/0x40 [ 2467.073052] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2467.073631] RIP: 0033:0x7fbb5474fb19 [ 2467.074052] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2467.076122] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2467.076979] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2467.077776] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2467.078578] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2467.079379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2467.080184] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2480.039409] FAULT_INJECTION: forcing a failure. [ 2480.039409] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2480.041191] CPU: 0 PID: 13184 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2480.042085] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2480.043164] Call Trace: [ 2480.043521] dump_stack+0x107/0x167 [ 2480.043999] should_fail.cold+0x5/0xa [ 2480.044500] __alloc_pages_nodemask+0x182/0x600 [ 2480.045115] ? __kmalloc+0x16e/0x390 [ 2480.045594] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2480.046376] ? trace_hardirqs_on+0x5b/0x180 [ 2480.046940] alloc_pages_current+0x187/0x280 [ 2480.047515] relay_open_buf.part.0+0x2a5/0xc00 [ 2480.048110] relay_open+0x531/0xa10 [ 2480.048583] do_blk_trace_setup+0x4cf/0xc10 [ 2480.049145] ? _copy_from_user+0xfb/0x1b0 [ 2480.049689] __blk_trace_setup+0xca/0x180 [ 2480.050243] ? do_blk_trace_setup+0xc10/0xc10 [ 2480.050847] blk_trace_ioctl+0x155/0x290 [ 2480.051365] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2480.051993] ? do_vfs_ioctl+0x283/0x10d0 [ 2480.052528] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2480.053202] ? generic_block_fiemap+0x60/0x60 [ 2480.053784] ? lock_downgrade+0x6d0/0x6d0 [ 2480.054332] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2480.054952] blkdev_ioctl+0xc1/0x710 [ 2480.055429] ? blkdev_common_ioctl+0x1930/0x1930 [ 2480.056045] ? selinux_file_ioctl+0xb6/0x270 [ 2480.056626] block_ioctl+0xf9/0x140 [ 2480.057085] ? blkdev_read_iter+0x1c0/0x1c0 [ 2480.057642] __x64_sys_ioctl+0x19a/0x210 [ 2480.058158] do_syscall_64+0x33/0x40 [ 2480.058632] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2480.059286] RIP: 0033:0x7fce368b9b19 13:07:39 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 31) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:07:39 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xba00, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:07:39 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="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"], 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r5, 0x300, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x404c811}, 0x4000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000000440)={0x0, 0x43}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 2480.059768] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2480.062422] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2480.063402] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2480.064341] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2480.065255] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2480.066167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2480.067104] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 13:07:39 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000300), 0x10000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@private2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={""/10, ""/2, @multicast2}}}, &(0x7f0000000340)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYRESHEX=r1, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="ff010000000000000000000000000001000004d66c000000fe8000000000000000000000000000bb03000000000000008805000000000000d40000000000000002000000000000003e0000000000000004000000000000000700000000000000060000000000000000800000000000004000000000000000000001000000000009000000000000000001000000000000ff0300002bbd700005350000020004f7a20000000000000014000e0000000000000000000000000000000000e4000600e0000002000000000000000000000000200100000000000000000000000000024e2300ff4e2000070200008016000000", @ANYRES32=0x0, @ANYRESDEC, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x40000}, 0x80) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 13:07:39 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r2 = mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000014c0)=""/132, 0x84}], 0x2, &(0x7f0000000440)=""/111, 0x6f}, 0x0, 0x12000, 0x0, {0x2}}, 0x66) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r4, {0xffff}}, './file0\x00'}) r5 = accept(r3, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r5, 0xf503, 0x0) write$snapshot(r4, &(0x7f0000000040)="b4d0b4cba00f819305c7d47ecb4857434fd6926eda1dc1bc093c1ab89bccd43e7c7d4fdce22dc8bda0bc13916a7269789c6d775265dd33a5f99628d510ed58841fa0e32425e3b6b0", 0x48) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x60300, 0x42) dup(r6) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r7, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r7, 0x0, &(0x7f0000001980)=[{&(0x7f0000001600)=""/250, 0xfa}, {&(0x7f0000001700)=""/107, 0x6b}, {&(0x7f0000001780)=""/7, 0x7}, {&(0x7f00000017c0)=""/165, 0xa5}, {&(0x7f0000001880)=""/215, 0xd7}], 0x5) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 13:07:39 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 98) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:07:39 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8982, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:07:39 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481270, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2480.083356] FAULT_INJECTION: forcing a failure. [ 2480.083356] name failslab, interval 1, probability 0, space 0, times 0 [ 2480.085010] CPU: 0 PID: 13193 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2480.085897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2480.086972] Call Trace: [ 2480.087318] dump_stack+0x107/0x167 [ 2480.087789] should_fail.cold+0x5/0xa [ 2480.088290] ? create_object.isra.0+0x3a/0xa20 [ 2480.088879] should_failslab+0x5/0x20 [ 2480.089366] kmem_cache_alloc+0x5b/0x310 [ 2480.089894] create_object.isra.0+0x3a/0xa20 [ 2480.090458] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2480.091111] __kmalloc+0x16e/0x390 [ 2480.091566] relay_open_buf.part.0+0x472/0xc00 [ 2480.092157] relay_open+0x531/0xa10 [ 2480.092629] do_blk_trace_setup+0x4cf/0xc10 [ 2480.093192] ? _copy_from_user+0xfb/0x1b0 [ 2480.093720] __blk_trace_setup+0xca/0x180 [ 2480.094244] ? do_blk_trace_setup+0xc10/0xc10 [ 2480.094829] blk_trace_ioctl+0x155/0x290 [ 2480.095352] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2480.095980] ? do_vfs_ioctl+0x283/0x10d0 [ 2480.096511] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2480.097180] ? generic_block_fiemap+0x60/0x60 [ 2480.097746] ? lock_downgrade+0x6d0/0x6d0 [ 2480.098280] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2480.098894] blkdev_ioctl+0xc1/0x710 [ 2480.099370] ? blkdev_common_ioctl+0x1930/0x1930 [ 2480.099969] ? selinux_file_ioctl+0xb6/0x270 [ 2480.100542] block_ioctl+0xf9/0x140 [ 2480.101012] ? blkdev_read_iter+0x1c0/0x1c0 [ 2480.101564] __x64_sys_ioctl+0x19a/0x210 [ 2480.102088] do_syscall_64+0x33/0x40 [ 2480.102563] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2480.103203] RIP: 0033:0x7fbb5474fb19 [ 2480.103668] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2480.106006] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2480.106977] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2480.107871] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2480.108776] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2480.109694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2480.110598] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2480.127189] blktrace: Concurrent blktraces are not allowed on loop12 13:07:39 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r0, &(0x7f0000000000)='./file0\x00', 0x2a0842, 0xa0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 13:07:39 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r2 = mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000014c0)=""/132, 0x84}], 0x2, &(0x7f0000000440)=""/111, 0x6f}, 0x0, 0x12000, 0x0, {0x2}}, 0x66) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r4, {0xffff}}, './file0\x00'}) r5 = accept(r3, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r5, 0xf503, 0x0) write$snapshot(r4, &(0x7f0000000040)="b4d0b4cba00f819305c7d47ecb4857434fd6926eda1dc1bc093c1ab89bccd43e7c7d4fdce22dc8bda0bc13916a7269789c6d775265dd33a5f99628d510ed58841fa0e32425e3b6b0", 0x48) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x60300, 0x42) dup(r6) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r7, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 13:07:39 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 99) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:07:40 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481275, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:07:40 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 32) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:07:40 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80400) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) [ 2480.235575] FAULT_INJECTION: forcing a failure. [ 2480.235575] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2480.238380] CPU: 1 PID: 13208 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2480.238580] blktrace: Concurrent blktraces are not allowed on loop12 [ 2480.239846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2480.239854] Call Trace: [ 2480.239882] dump_stack+0x107/0x167 [ 2480.243691] should_fail.cold+0x5/0xa [ 2480.244510] __alloc_pages_nodemask+0x182/0x600 [ 2480.245488] ? __kmalloc+0x16e/0x390 [ 2480.246286] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2480.247560] ? trace_hardirqs_on+0x5b/0x180 [ 2480.248489] alloc_pages_current+0x187/0x280 [ 2480.249418] relay_open_buf.part.0+0x2a5/0xc00 [ 2480.250394] relay_open+0x531/0xa10 [ 2480.251172] do_blk_trace_setup+0x4cf/0xc10 [ 2480.252086] ? _copy_from_user+0xfb/0x1b0 [ 2480.252980] __blk_trace_setup+0xca/0x180 [ 2480.253862] ? do_blk_trace_setup+0xc10/0xc10 [ 2480.254827] blk_trace_ioctl+0x155/0x290 [ 2480.255684] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2480.256728] ? do_vfs_ioctl+0x283/0x10d0 [ 2480.257582] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2480.258675] ? generic_block_fiemap+0x60/0x60 [ 2480.259621] ? lock_downgrade+0x6d0/0x6d0 [ 2480.260500] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2480.261517] blkdev_ioctl+0xc1/0x710 [ 2480.262304] ? blkdev_common_ioctl+0x1930/0x1930 [ 2480.263304] ? selinux_file_ioctl+0xb6/0x270 [ 2480.264248] block_ioctl+0xf9/0x140 [ 2480.265018] ? blkdev_read_iter+0x1c0/0x1c0 [ 2480.265929] __x64_sys_ioctl+0x19a/0x210 [ 2480.266787] do_syscall_64+0x33/0x40 [ 2480.267557] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2480.268637] RIP: 0033:0x7fce368b9b19 [ 2480.269417] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2480.273295] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2480.274897] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2480.276403] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2480.277899] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2480.279390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2480.280886] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2480.300185] FAULT_INJECTION: forcing a failure. [ 2480.300185] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2480.302953] CPU: 1 PID: 13217 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2480.304414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2480.306153] Call Trace: 13:07:40 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005b40)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000100)=""/204, 0xcc}], 0x1, &(0x7f0000000200)}}, {{&(0x7f0000000240), 0x6e, &(0x7f0000002580)=[{&(0x7f00000002c0)=""/220, 0xdc}, {&(0x7f0000000440)=""/230, 0xe6}, {&(0x7f00000003c0)=""/2, 0x2}, {&(0x7f0000000540)=""/36, 0x24}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x6}}, {{&(0x7f0000002600)=@abs, 0x6e, &(0x7f0000004840)=[{&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/100, 0x64}, {&(0x7f0000004700)=""/115, 0x73}, {&(0x7f0000004780)=""/147, 0x93}], 0x5, &(0x7f00000048c0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}}, {{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f0000004940)=""/21, 0x15}, {&(0x7f0000004980)=""/4096, 0x1000}, {&(0x7f0000005980)=""/170, 0xaa}, {&(0x7f0000005a40)=""/52, 0x34}], 0x4, &(0x7f0000005ac0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x70}}], 0x4, 0x102, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 2480.306708] dump_stack+0x107/0x167 [ 2480.307684] should_fail.cold+0x5/0xa [ 2480.308495] __alloc_pages_nodemask+0x182/0x600 [ 2480.309482] ? __kmalloc+0x16e/0x390 [ 2480.310262] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2480.311525] ? trace_hardirqs_on+0x5b/0x180 [ 2480.312435] alloc_pages_current+0x187/0x280 [ 2480.313346] relay_open_buf.part.0+0x2a5/0xc00 [ 2480.314303] relay_open+0x531/0xa10 [ 2480.315064] do_blk_trace_setup+0x4cf/0xc10 [ 2480.315957] ? _copy_from_user+0xfb/0x1b0 [ 2480.316827] __blk_trace_setup+0xca/0x180 [ 2480.317682] ? do_blk_trace_setup+0xc10/0xc10 [ 2480.318629] blk_trace_ioctl+0x155/0x290 [ 2480.319475] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2480.320496] ? do_vfs_ioctl+0x283/0x10d0 [ 2480.321339] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2480.322425] ? generic_block_fiemap+0x60/0x60 [ 2480.323353] ? lock_downgrade+0x6d0/0x6d0 [ 2480.324220] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2480.325225] blkdev_ioctl+0xc1/0x710 [ 2480.325998] ? blkdev_common_ioctl+0x1930/0x1930 [ 2480.326997] ? selinux_file_ioctl+0xb6/0x270 [ 2480.327911] block_ioctl+0xf9/0x140 [ 2480.328683] ? blkdev_read_iter+0x1c0/0x1c0 [ 2480.329587] __x64_sys_ioctl+0x19a/0x210 [ 2480.330432] do_syscall_64+0x33/0x40 [ 2480.331210] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2480.332290] RIP: 0033:0x7fbb5474fb19 [ 2480.333070] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2480.336925] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2480.338518] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2480.340011] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2480.341516] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2480.343012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2480.344531] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 13:07:51 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8983, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:07:51 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 33) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:07:51 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 100) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:07:51 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481278, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:07:51 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) bind(r0, &(0x7f0000000000)=@hci={0x1f, 0x3, 0x3}, 0x80) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x402800, 0x8) ioctl$BLKDISCARD(r1, 0x1277, 0x0) 13:07:51 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r2 = mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000014c0)=""/132, 0x84}], 0x2, &(0x7f0000000440)=""/111, 0x6f}, 0x0, 0x12000, 0x0, {0x2}}, 0x66) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r4, {0xffff}}, './file0\x00'}) r5 = accept(r3, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r5, 0xf503, 0x0) write$snapshot(r4, &(0x7f0000000040)="b4d0b4cba00f819305c7d47ecb4857434fd6926eda1dc1bc093c1ab89bccd43e7c7d4fdce22dc8bda0bc13916a7269789c6d775265dd33a5f99628d510ed58841fa0e32425e3b6b0", 0x48) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x60300, 0x42) dup(r6) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 13:07:51 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xe103, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2491.878634] blktrace: Concurrent blktraces are not allowed on loop12 13:07:51 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/protocols\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r2, 0x89f5, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x2f, 0x3, 0x80, 0x7, 0x24, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x14}}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1, 0x40, 0x7, 0x401}}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mq_notify(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x17, 0x0, @thr={&(0x7f00000014c0)="142abcd5d83554b825b46cae343c1ffb3f74d47a468ba0b9c8ccd37a555c8ae48d77089055555804379374cd569b50a7fdbc495729dd1e2d949014655794786ad34b284a720191d050bc50589d7fd8c2d7230d319c36e05188f242645734268e17f7fab6342c4e23be23f2c65630a43199a05b47822cec12a0b8459152099a122cdfaa4431892eb4c8785cc9747cc69349", &(0x7f0000001580)="aab05f58221f911cc289166270066fa003cfdf042e320bcf7a33c8db4a0ab04150c8d4432995115b7d1864b8fb546cb5d3f8b51ac36ceb62c194f90ee599a8c7af2ff20bcb53ec149efb57d914a9a305e356ec543fcd99d4a538492be80c082382208b03b377b2ed4695f30d9d8c2cbabea2ade9f7de1f74504f7f269ee0afac5dbbe11b3546baec540a3b9c8ba14d61816112e1c1226b72a88c0f"}}) signalfd4(r3, &(0x7f00000003c0)={[0x80000001]}, 0x8, 0x80800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@private, @in6}}, {{@in=@private}, 0x0, @in6=@private0}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'bridge0\x00'}) [ 2491.888410] FAULT_INJECTION: forcing a failure. [ 2491.888410] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2491.889864] CPU: 1 PID: 13246 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 2491.890676] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2491.891642] Call Trace: [ 2491.891957] dump_stack+0x107/0x167 [ 2491.892389] should_fail.cold+0x5/0xa [ 2491.892840] __alloc_pages_nodemask+0x182/0x600 [ 2491.893377] ? __kmalloc+0x16e/0x390 [ 2491.893805] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2491.894507] ? trace_hardirqs_on+0x5b/0x180 [ 2491.895014] alloc_pages_current+0x187/0x280 [ 2491.895524] relay_open_buf.part.0+0x2a5/0xc00 [ 2491.896062] relay_open+0x531/0xa10 [ 2491.896482] do_blk_trace_setup+0x4cf/0xc10 [ 2491.896996] ? _copy_from_user+0xfb/0x1b0 [ 2491.897470] __blk_trace_setup+0xca/0x180 [ 2491.897953] ? do_blk_trace_setup+0xc10/0xc10 [ 2491.898486] blk_trace_ioctl+0x155/0x290 [ 2491.898959] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2491.899520] ? do_vfs_ioctl+0x283/0x10d0 [ 2491.899994] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2491.900590] ? generic_block_fiemap+0x60/0x60 [ 2491.901126] ? lock_downgrade+0x6d0/0x6d0 [ 2491.901611] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2491.902166] blkdev_ioctl+0xc1/0x710 [ 2491.902607] ? blkdev_common_ioctl+0x1930/0x1930 [ 2491.903160] ? selinux_file_ioctl+0xb6/0x270 [ 2491.903664] block_ioctl+0xf9/0x140 [ 2491.904088] ? blkdev_read_iter+0x1c0/0x1c0 [ 2491.904582] __x64_sys_ioctl+0x19a/0x210 [ 2491.905071] do_syscall_64+0x33/0x40 [ 2491.905502] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2491.906089] RIP: 0033:0x7fce368b9b19 [ 2491.906525] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2491.908675] RSP: 002b:00007fce33e2f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2491.909559] RAX: ffffffffffffffda RBX: 00007fce369ccf60 RCX: 00007fce368b9b19 [ 2491.910391] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2491.911200] RBP: 00007fce33e2f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2491.912024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2491.912837] R13: 00007ffd21770a9f R14: 00007fce33e2f300 R15: 0000000000022000 [ 2491.923283] FAULT_INJECTION: forcing a failure. [ 2491.923283] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2491.926156] CPU: 0 PID: 13249 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2491.927643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2491.929439] Call Trace: [ 2491.930019] dump_stack+0x107/0x167 [ 2491.930805] should_fail.cold+0x5/0xa [ 2491.931635] __alloc_pages_nodemask+0x182/0x600 [ 2491.932654] ? __kmalloc+0x16e/0x390 [ 2491.933460] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2491.934754] ? trace_hardirqs_on+0x5b/0x180 [ 2491.935683] alloc_pages_current+0x187/0x280 [ 2491.936633] relay_open_buf.part.0+0x2a5/0xc00 [ 2491.937649] relay_open+0x531/0xa10 [ 2491.938436] do_blk_trace_setup+0x4cf/0xc10 [ 2491.939369] ? _copy_from_user+0xfb/0x1b0 [ 2491.940260] __blk_trace_setup+0xca/0x180 [ 2491.941155] ? do_blk_trace_setup+0xc10/0xc10 [ 2491.942152] blk_trace_ioctl+0x155/0x290 [ 2491.943022] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2491.944073] ? do_vfs_ioctl+0x283/0x10d0 [ 2491.944953] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2491.946077] ? generic_block_fiemap+0x60/0x60 [ 2491.947038] ? lock_downgrade+0x6d0/0x6d0 [ 2491.947930] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2491.948980] blkdev_ioctl+0xc1/0x710 [ 2491.949780] ? blkdev_common_ioctl+0x1930/0x1930 [ 2491.950794] ? selinux_file_ioctl+0xb6/0x270 [ 2491.951745] block_ioctl+0xf9/0x140 [ 2491.952522] ? blkdev_read_iter+0x1c0/0x1c0 [ 2491.953454] __x64_sys_ioctl+0x19a/0x210 [ 2491.954333] do_syscall_64+0x33/0x40 [ 2491.955137] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2491.956231] RIP: 0033:0x7fbb5474fb19 [ 2491.957038] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2491.961010] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2491.962648] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2491.964187] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2491.965736] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2491.967268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2491.968819] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 13:07:51 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:07:51 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x10) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 2492.112470] blktrace: Concurrent blktraces are not allowed on loop12 13:08:05 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r2 = mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000014c0)=""/132, 0x84}], 0x2, &(0x7f0000000440)=""/111, 0x6f}, 0x0, 0x12000, 0x0, {0x2}}, 0x66) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r4, {0xffff}}, './file0\x00'}) r5 = accept(r3, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r5, 0xf503, 0x0) write$snapshot(r4, &(0x7f0000000040)="b4d0b4cba00f819305c7d47ecb4857434fd6926eda1dc1bc093c1ab89bccd43e7c7d4fdce22dc8bda0bc13916a7269789c6d775265dd33a5f99628d510ed58841fa0e32425e3b6b0", 0x48) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x60300, 0x42) dup(r6) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 13:08:05 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xfd03, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:08:05 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 34) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:08:05 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc04812b9, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:08:05 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x89a0, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:08:05 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 13:08:05 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x2, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:08:05 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000005800)=[{{&(0x7f0000000140)={0xa, 0x4e23, 0x76a9, @rand_addr=' \x01\x00', 0x1f}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000180)="d1244476eaeeccd0c3410802846eec42eb547e7689d535665a5a3087449d364f94749a7d634fc258f7ad49352e01a6e8bd6f39146afbc73b237f1eda275d5874f7b905c3d7f8e4863b641394607e01491302bb06aad6be01ba8f4f0dbe2f1c05768640666c14b32424d539d4e2206bfa745ac9e6", 0x74}, {&(0x7f0000000200)="01297645ab621975f3ef80cf8b74802378f78c5e75d33cf0ca7754c2cf12178935cb832a6592738e23a2cf231b7d0415809f9f6bfdbb127838bc2905c61a1c79c13b99d727c813efe3729012d4928369630d798ae9230976bba62c19977e5a211bda45a0fdea0a17009e3a6970da632b8c190c0b9bf19f026ab0bdd13ad874f7023ef0ffd62de384e70db217c1da2371504dd45ab08f7cc37841b8a902b87f5f0e69c07d750e7281e755ca47fa77ae8db6f17c6e3dd37fff519f47eb47b1", 0xbe}, {&(0x7f00000002c0)="8e9a822a6b3b4bc99848b1935bb556bc0370e53c85c467dcee02e320a967e1cf18b52d9f0eeabd0e9143cae2b275c809f6b9dc017cd4d0cfb2", 0x39}], 0x4, &(0x7f0000000340)=[@flowinfo={{0x14, 0x29, 0xb, 0x8}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x62, 0x4, 0x2, 0x3f, 0x0, [@rand_addr=' 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{&(0x7f0000001540)="cc082266d0f8d8c00425d93907029e5051f0b7d1704fddfe730ba20372b4ada1f25915229a698af795f253fa33edb1a4ec353938003378ce0e7637a41120b8b20efb2ca9630fba53b7e8dc23642741209fb32364434c50ac91f793d5533d4d7bfc38a14b60e584d4abc39570dffa028bd8c181b7262a96ec92459a40d9990d7e5cfad3b4c0db7a50dd03768ba3b7eeaac532954e5f38914eec90a1d0c03a60f70f4b70fb884b9b256922a432571c41e6d669e08fdf7061481a230a027f294338df948c530f0d027d6cf2f2322cf8ca6982afbfb4246acb519371bf041b295850652d9bfb6d6f4adf", 0xe8}, {&(0x7f0000001640)="e20259e0e652e2162f44513ddf5fc98faed7efdc8f32a87ea91d930b9bbc7681722707a410f2e308c1a13a69b22330b1f245129e8fef545a678e428ab5726b0de1f4718bda85764122d5b12b651b0743a1cf8e9e4021afad7af1a936304d6d85a1658f96c6248fe28273ab0a3102449fce9fd26414a09e04c3ab2e94029bf8312270d668b9b747023a931279e089017f98e0c536884f409d70b9094a40537414b2f506381b68190965f8", 0xaa}, {&(0x7f0000001700)="c6a50d6d4580b86b7e95014721a87ac789ca3695e90c35f2b09d3d1c6bf2fb987fb582805bba98aaf396d605", 0x2c}, 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0x1000}], 0x1, &(0x7f0000001bc0)=[@hoplimit={{0x14, 0x29, 0x34, 0x1}}, @rthdr={{0x28, 0x29, 0x39, {0x29, 0x2, 0x2, 0x4, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xdc}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast1}}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xfff}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x29}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @hoplimit_2292={{0x14}}], 0xf0}}, {{0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000001cc0)="d39aeb8de0ae6b26d341f2e4a0e4b53c9858fae964c2fd60f12d3d4c025e6961662c1f1d16624dd3c244f9b4078fc1405779361e454501fca42f1efab72e09f492d57bbc855aa2c4e9ac55072923505d98ef715f492ad03ad1275bb15328cc4b281317cc7da2137d7ffec011ed", 0x6d}, {&(0x7f0000003e00)="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", 0xfd}, {&(0x7f0000003f00)="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0x1000}, {&(0x7f0000004f00)="2375e12649ca78049811acd7675428d66592c5d15d9626989b29b6357c4f80587c625fbc983fbd7cdd741480d50fcf85fad651437fc428137d54a1b4576761561c528107e881c068b0dad9cf718b7bb8141d0e34c92fd98d4553c49f4228c37fa1baa42d7825fcd972c2a42c1986e3d03026a3893c76262c118da9965fafaf04237f0407d9f1ff8519412d21488ee643b9abc3b1b66618c25bccef4ea9f46ff06289a4c66f8edaee4e1954a64febeb79113cb71ce7f70c8417db4f79588b6b52627f36452d0a71c5578ce5feac015f2115", 0xd1}, {&(0x7f0000005000)="95154581bf9e98414caa14165cacbb2cd493fad0194a38bef33ee188a2d400e59b400b5e2e430598b7953f19024d1ae5946eff1e782e6e5700d5969c79f9dc598258b02dd1c16c43f76dfe977436bd3ae709f78eac5f9b08e989b8274484cfdcb5a1ee3218f0568c5d1eedeb53648a2589701d5eed060086ff1345cded3fd30289d0b44225953cfd22ff77b51ad35e0db5a8c7fdf82e74a718e0361d6f0af24b8a7901d8d0056c073c28f37efdb8c6bd4f43c5e49036b2736070e53ed918cd5c212a8c89c59d4f3dd858d3f0e4a33d52920a4ff02ac41d", 0xd7}], 0x5}}, {{&(0x7f0000001d40)={0xa, 0x4e22, 0xfffffff9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x101}, 0x1c, &(0x7f00000055c0)=[{&(0x7f0000005180)="b3c5d29fb341ea10b67022097f9c", 0xe}, {&(0x7f00000051c0)="a7c18ec720d5a1c2f5df43913d7e0be18d9f443cb09ab6c0e19d34ec1469d9437bf84e03ab280024875edb3363431877bbe53321c1a6b9ad37e2b9975899ba9dfeb84dd3bc0cf8b62e6cbdcbc67a637575d2f2fb45e42e808288b5492bc635541298476ca0650f38128732ef4122d289b9d742f41f034de5ad0c286763517e1ee46942ce661dcd01d44c53d26da4514ad6dc48e0a5bca3db406227af64f0f69938b380cec68a8a48f5df4ce48542170baded544ffc46827757423931eb09", 0xbe}, {&(0x7f0000005280)="02905a20b5dee1923d639f6cc0c95311e70df2d707816c979443ee645fde21f692276fb73161599bac4fd8e0fb0ec7eaa42eef4014dd7c5075205af4e448bdb7e851a3bb1adb103b896336a0e470d901616c5278d73cba8551ab33dfe7737bd1ef28e903202890af30b789926354c5bd8d34062092200da89e3a2aacbbcf84ca1d656966eeb02a728e6e9f96059b19be143fd9ab51213d37ee0a550c1325788cd27fae27197828509cd2ee081f0516ddb46d48513ba61a9641cb3887f9b812a2bc255cd9b4714d", 0xc7}, {&(0x7f0000005380)}, {&(0x7f00000053c0)="2614bb5d621e27e8757d2fa60ec016641150e24b13051a8cc69b6aecc2c2b74e7aafc07c384faa7c2b797a0ed0a271e36005f70052df7486b79fd5444839b8eb1c218eb441645daa869224b8d2a09c8ec041092bbb6cff8daf496990c2b7967c3f153f", 0x63}, {&(0x7f0000005440)="bb41aa62326cb1bce01c230145e85df5ad9058a261e1acd3ce", 0x19}, {&(0x7f0000005480)="fb90011f00dc4468990126b274793d43c9e604aaa40be18baab016c9e93d5e64e89d79e12460e3631de3e4991176", 0x2e}, {&(0x7f00000054c0)="08450c6c76b683a05afcbec4ba6e945669d1a65477a5204c7c0e0b8189c443da4ddb60af4d14171c7b7f48d418f4b217d00f3048ddda5ac68588e657e263810e2bb81871525f2d7971742e7ca07173f8d6dee7039261a930bdbc932f780125cd08301e2b209fa4eaec71d53b7ada8722d54658ea480d49232036ee88eca38c4808e9d8b5bab53e01adfd11c5436c1adc39f572e2c26b64acfdabac8b370a018ad082a8812aac5bdf788b3f45edd9971d510b6029a369f0ac914027a78d1578c8bf3464a3468aa0417f5137fef7", 0xcd}], 0x8, &(0x7f0000005640)=[@tclass={{0x14, 0x29, 0x43, 0x8000}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}, @rthdrdstopts={{0x78, 0x29, 0x37, {0x73, 0xb, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x3, 0x6f, [0x9, 0x74, 0x72fc]}}, @enc_lim, @calipso={0x7, 0x20, {0x0, 0x6, 0x2e, 0x0, [0x3, 0xd8d, 0x3]}}, @pad1, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xffff}, @pad1, @pad1]}}}, @rthdr={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0xfe, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @dstopts_2292={{0x78, 0x29, 0x4, {0x88, 0xb, '\x00', [@enc_lim={0x4, 0x1, 0x2}, @pad1, @pad1, @ra={0x5, 0x2, 0x50}, @hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x28, {0x0, 0x8, 0x5, 0x8, [0xffffffff80000001, 0x800000e6, 0x4, 0x6]}}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x24df}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x3c, 0x2, '\x00', [@hao={0xc9, 0x10, @empty}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}], 0x1a8}}], 0x5, 0x4010) sendfile(r1, r2, &(0x7f0000000080), 0x620) ioctl$FITHAW(r2, 0xc0045878) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x2, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) [ 2505.422549] FAULT_INJECTION: forcing a failure. [ 2505.422549] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2505.424113] CPU: 1 PID: 13279 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2505.424914] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2505.425903] Call Trace: [ 2505.426213] dump_stack+0x107/0x167 [ 2505.426641] should_fail.cold+0x5/0xa [ 2505.427089] __alloc_pages_nodemask+0x182/0x600 [ 2505.427642] ? __kmalloc+0x16e/0x390 [ 2505.428064] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2505.428746] ? trace_hardirqs_on+0x5b/0x180 [ 2505.429244] alloc_pages_current+0x187/0x280 [ 2505.429754] relay_open_buf.part.0+0x2a5/0xc00 [ 2505.430280] relay_open+0x531/0xa10 [ 2505.430709] do_blk_trace_setup+0x4cf/0xc10 [ 2505.431209] ? _copy_from_user+0xfb/0x1b0 [ 2505.431684] __blk_trace_setup+0xca/0x180 [ 2505.432169] ? do_blk_trace_setup+0xc10/0xc10 [ 2505.432687] blk_trace_ioctl+0x155/0x290 [ 2505.433145] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2505.433697] ? do_vfs_ioctl+0x283/0x10d0 [ 2505.434165] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2505.434754] ? generic_block_fiemap+0x60/0x60 [ 2505.435272] ? lock_downgrade+0x6d0/0x6d0 [ 2505.435777] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2505.436343] blkdev_ioctl+0xc1/0x710 [ 2505.436785] ? blkdev_common_ioctl+0x1930/0x1930 [ 2505.437336] ? selinux_file_ioctl+0xb6/0x270 [ 2505.437864] block_ioctl+0xf9/0x140 [ 2505.438288] ? blkdev_read_iter+0x1c0/0x1c0 [ 2505.438802] __x64_sys_ioctl+0x19a/0x210 [ 2505.439273] do_syscall_64+0x33/0x40 [ 2505.439709] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2505.440299] RIP: 0033:0x7fbb5474fb19 [ 2505.440747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2505.442788] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2505.443682] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2505.444527] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2505.445390] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2505.446223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2505.447062] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 [ 2505.460403] blktrace: Concurrent blktraces are not allowed on loop12 13:08:05 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r2 = mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000014c0)=""/132, 0x84}], 0x2, &(0x7f0000000440)=""/111, 0x6f}, 0x0, 0x12000, 0x0, {0x2}}, 0x66) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r4, {0xffff}}, './file0\x00'}) r5 = accept(r3, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r5, 0xf503, 0x0) write$snapshot(r4, &(0x7f0000000040)="b4d0b4cba00f819305c7d47ecb4857434fd6926eda1dc1bc093c1ab89bccd43e7c7d4fdce22dc8bda0bc13916a7269789c6d775265dd33a5f99628d510ed58841fa0e32425e3b6b0", 0x48) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x60300, 0x42) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) [ 2505.496897] blktrace: Concurrent blktraces are not allowed on loop12 13:08:05 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:08:05 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x20880, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) 13:08:05 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x301, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:08:05 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r2 = mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000014c0)=""/132, 0x84}], 0x2, &(0x7f0000000440)=""/111, 0x6f}, 0x0, 0x12000, 0x0, {0x2}}, 0x66) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r4, {0xffff}}, './file0\x00'}) r5 = accept(r3, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r5, 0xf503, 0x0) write$snapshot(r4, &(0x7f0000000040)="b4d0b4cba00f819305c7d47ecb4857434fd6926eda1dc1bc093c1ab89bccd43e7c7d4fdce22dc8bda0bc13916a7269789c6d775265dd33a5f99628d510ed58841fa0e32425e3b6b0", 0x48) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 13:08:05 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xb91, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2505.583292] blktrace: Concurrent blktraces are not allowed on loop12 13:08:05 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 35) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:08:05 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x89a1, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2505.620788] blktrace: Concurrent blktraces are not allowed on loop12 13:08:05 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r2 = mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000014c0)=""/132, 0x84}], 0x2, &(0x7f0000000440)=""/111, 0x6f}, 0x0, 0x12000, 0x0, {0x2}}, 0x66) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r4, {0xffff}}, './file0\x00'}) r5 = accept(r3, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r5, 0xf503, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) [ 2505.643924] FAULT_INJECTION: forcing a failure. [ 2505.643924] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2505.645515] CPU: 1 PID: 13317 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2505.646339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2505.647305] Call Trace: [ 2505.647620] dump_stack+0x107/0x167 [ 2505.648065] should_fail.cold+0x5/0xa [ 2505.648524] __alloc_pages_nodemask+0x182/0x600 [ 2505.649075] ? __kmalloc+0x16e/0x390 [ 2505.649521] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2505.650235] ? trace_hardirqs_on+0x5b/0x180 [ 2505.650761] alloc_pages_current+0x187/0x280 [ 2505.651295] relay_open_buf.part.0+0x2a5/0xc00 [ 2505.651835] relay_open+0x531/0xa10 [ 2505.652279] do_blk_trace_setup+0x4cf/0xc10 [ 2505.652791] ? _copy_from_user+0xfb/0x1b0 [ 2505.653289] __blk_trace_setup+0xca/0x180 [ 2505.653776] ? do_blk_trace_setup+0xc10/0xc10 [ 2505.654321] blk_trace_ioctl+0x155/0x290 [ 2505.654796] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2505.655389] ? do_vfs_ioctl+0x283/0x10d0 [ 2505.655875] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2505.656500] ? generic_block_fiemap+0x60/0x60 [ 2505.657047] ? lock_downgrade+0x6d0/0x6d0 [ 2505.657559] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2505.658142] blkdev_ioctl+0xc1/0x710 [ 2505.658600] ? blkdev_common_ioctl+0x1930/0x1930 [ 2505.659191] ? selinux_file_ioctl+0xb6/0x270 [ 2505.659746] block_ioctl+0xf9/0x140 [ 2505.660172] ? blkdev_read_iter+0x1c0/0x1c0 [ 2505.660700] __x64_sys_ioctl+0x19a/0x210 [ 2505.661195] do_syscall_64+0x33/0x40 [ 2505.661708] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2505.662331] RIP: 0033:0x7fbb5474fb19 [ 2505.662786] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2505.664988] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2505.665914] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2505.666767] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2505.667616] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2505.668465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2505.669329] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 13:08:05 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:08:05 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r2 = mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000014c0)=""/132, 0x84}], 0x2, &(0x7f0000000440)=""/111, 0x6f}, 0x0, 0x12000, 0x0, {0x2}}, 0x66) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r4, {0xffff}}, './file0\x00'}) accept(r3, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 13:08:05 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:08:05 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r2 = mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000014c0)=""/132, 0x84}], 0x2, &(0x7f0000000440)=""/111, 0x6f}, 0x0, 0x12000, 0x0, {0x2}}, 0x66) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r4, {0xffff}}, './file0\x00'}) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 13:08:05 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 36) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:08:05 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r2 = mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000014c0)=""/132, 0x84}], 0x2, &(0x7f0000000440)=""/111, 0x6f}, 0x0, 0x12000, 0x0, {0x2}}, 0x66) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x10) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 13:08:05 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40049409, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:08:05 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1263, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2505.907083] FAULT_INJECTION: forcing a failure. [ 2505.907083] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2505.909948] CPU: 0 PID: 13349 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2505.911417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2505.913176] Call Trace: [ 2505.913741] dump_stack+0x107/0x167 [ 2505.914511] should_fail.cold+0x5/0xa 13:08:05 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x8, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) [ 2505.915321] __alloc_pages_nodemask+0x182/0x600 [ 2505.916429] ? __kmalloc+0x16e/0x390 [ 2505.917225] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2505.918500] ? trace_hardirqs_on+0x5b/0x180 [ 2505.919417] alloc_pages_current+0x187/0x280 [ 2505.920350] relay_open_buf.part.0+0x2a5/0xc00 [ 2505.921331] relay_open+0x531/0xa10 [ 2505.922105] do_blk_trace_setup+0x4cf/0xc10 [ 2505.923017] ? _copy_from_user+0xfb/0x1b0 [ 2505.923892] __blk_trace_setup+0xca/0x180 [ 2505.924761] ? do_blk_trace_setup+0xc10/0xc10 [ 2505.925733] blk_trace_ioctl+0x155/0x290 [ 2505.926590] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2505.927622] ? do_vfs_ioctl+0x283/0x10d0 13:08:05 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') r2 = mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000014c0)=""/132, 0x84}], 0x2, &(0x7f0000000440)=""/111, 0x6f}, 0x0, 0x12000, 0x0, {0x2}}, 0x66) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 13:08:05 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002140)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000140)) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r2, &(0x7f0000002240)={&(0x7f0000002180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002200)={&(0x7f00000021c0)={0x1c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f00000022c0), r2) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002340)={&(0x7f0000002300)={0x30, r3, 0x20, 0x0, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000002400), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f00000024c0)={&(0x7f00000023c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002480)={&(0x7f0000002440)={0x3c, r4, 0x8, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1000}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x40000000}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000004) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r4, 0x800, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x31be}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008010}, 0x4040) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 2505.928481] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2505.929661] ? generic_block_fiemap+0x60/0x60 [ 2505.930611] ? lock_downgrade+0x6d0/0x6d0 [ 2505.931491] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2505.932511] blkdev_ioctl+0xc1/0x710 [ 2505.933303] ? blkdev_common_ioctl+0x1930/0x1930 [ 2505.934298] ? selinux_file_ioctl+0xb6/0x270 [ 2505.935229] block_ioctl+0xf9/0x140 [ 2505.935986] ? blkdev_read_iter+0x1c0/0x1c0 [ 2505.936890] __x64_sys_ioctl+0x19a/0x210 [ 2505.937747] do_syscall_64+0x33/0x40 [ 2505.938525] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2505.939593] RIP: 0033:0x7fbb5474fb19 [ 2505.940367] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2505.944171] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2505.945774] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2505.947260] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2505.948755] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2505.950260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2505.951762] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 13:08:05 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40086602, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2505.968958] blktrace: Concurrent blktraces are not allowed on loop6 13:08:18 executing program 1: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) (fail_nth: 37) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0xea) 13:08:18 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0xa0) 13:08:18 executing program 7: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x162210, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2519.111463] FAULT_INJECTION: forcing a failure. [ 2519.111463] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2519.113131] CPU: 0 PID: 13386 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 2519.114151] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2519.115156] Call Trace: [ 2519.115485] dump_stack+0x107/0x167 [ 2519.115931] should_fail.cold+0x5/0xa [ 2519.116405] __alloc_pages_nodemask+0x182/0x600 [ 2519.116970] ? __kmalloc+0x16e/0x390 [ 2519.117433] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2519.118178] ? trace_hardirqs_on+0x5b/0x180 [ 2519.118709] alloc_pages_current+0x187/0x280 [ 2519.119242] relay_open_buf.part.0+0x2a5/0xc00 [ 2519.119807] relay_open+0x531/0xa10 [ 2519.120336] do_blk_trace_setup+0x4cf/0xc10 [ 2519.120863] ? _copy_from_user+0xfb/0x1b0 [ 2519.121363] __blk_trace_setup+0xca/0x180 [ 2519.121976] ? do_blk_trace_setup+0xc10/0xc10 [ 2519.122655] blk_trace_ioctl+0x155/0x290 [ 2519.123251] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2519.123973] ? do_vfs_ioctl+0x283/0x10d0 [ 2519.124569] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2519.125340] ? generic_block_fiemap+0x60/0x60 [ 2519.125923] ? lock_downgrade+0x6d0/0x6d0 [ 2519.126523] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2519.127120] blkdev_ioctl+0xc1/0x710 [ 2519.127660] ? blkdev_common_ioctl+0x1930/0x1930 [ 2519.128237] ? selinux_file_ioctl+0xb6/0x270 [ 2519.128880] block_ioctl+0xf9/0x140 [ 2519.129555] ? blkdev_read_iter+0x1c0/0x1c0 [ 2519.130183] __x64_sys_ioctl+0x19a/0x210 [ 2519.130719] do_syscall_64+0x33/0x40 [ 2519.131260] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2519.131883] RIP: 0033:0x7fbb5474fb19 [ 2519.132416] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2519.134741] RSP: 002b:00007fbb51cc5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2519.135669] RAX: ffffffffffffffda RBX: 00007fbb54862f60 RCX: 00007fbb5474fb19 [ 2519.136539] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2519.137410] RBP: 00007fbb51cc51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2519.138135] blktrace: Concurrent blktraces are not allowed on loop12 [ 2519.138286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2519.138305] R13: 00007ffe4ba7a12f R14: 00007fbb51cc5300 R15: 0000000000022000 13:08:18 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') mmap$IORING_OFF_SQES(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x2000004, 0x94010, r0, 0x10000000) socket$inet_icmp(0x2, 0x2, 0x1) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 13:08:18 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900963859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b9e6c0f56cae6d990f9e096f1fdb76950633a4c276112410cdf49f59d4302ca1783266225dc77fea1e5e31164c428ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d9172910fc7f7aa862c47a62bf63c272535013f54c61b62ce8eefc24c095317ecb82df5be986bc9cb296008153d72292a4d970c4fbfe73ddca3510b466b41ee8c34fd0e7c464f6a57a1", @ANYRES32=0x0, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40087602, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r3 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r2}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 13:08:18 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) 13:08:18 executing program 0: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x3) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8020, 0x0, 0x6428, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1265, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001e00)={0x0, 0x401}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 13:08:18 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000049100)={{0x0, 0x9, 0xfffffffffffffff9, 0x85, 0x9, 0x2, 0x7ff, 0x7d, 0x10001, 0xfffffffb, 0x2, 0x7, 0xfffffffffffff060, 0x92, 0x100000000}, 0x8, [0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000049180)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000643c0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x8, "09e202ffff00"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000004a180)={{0x0, 0x10000, 0x7ff, 0x20, 0x5, 0xfff, 0x6, 0xfffff801, 0x4, 0x101, 0x6, 0xffff, 0x2, 0x6, 0x8}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004b180)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000004b380)={{0x0, 0x3, 0x6, 0x9, 0x80, 0x7, 0x1ff, 0x3, 0x4, 0x2, 0x1, 0xb9, 0x400, 0x34f, 0x9}}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000004c380)={{0x0, 0x4, 0x80000000, 0x4, 0x75, 0x4, 0xccb, 0xfff, 0xfe, 0x1, 0x5, 0x0, 0x800, 0x200, 0x6}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000643c0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x8, "09e202ffff00"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004d380)={0x7fffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1, r2}, {0x0, r4}, {r5, r6}, {r7}, {}, {r8}, {0x0, r10}], 0xd5, "eebcab30aa821d"}) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r11 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r11, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000440)={0x0, "d9779f94ef34a8dc2201681475211d00"}) [ 2519.204419] blktrace: Concurrent blktraces are not allowed on loop12 [ 2520.892817] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2520.894434] CPU: 0 PID: 287 Comm: syz-executor.3 Not tainted 5.10.233 #1 [ 2520.895362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2520.896307] Call Trace: [ 2520.896677] dump_stack+0x107/0x167 [ 2520.897101] dump_header+0x106/0x655 [ 2520.897618] oom_kill_process.cold+0x10/0x15 [ 2520.898235] out_of_memory+0x1149/0x1440 [ 2520.898803] ? oom_killer_disable+0x280/0x280 [ 2520.899420] ? mutex_trylock+0x237/0x2b0 [ 2520.899968] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2520.900788] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2520.901605] ? lock_acquire+0x167/0x470 [ 2520.902153] ? warn_alloc+0x190/0x190 [ 2520.902691] __alloc_pages_nodemask+0x51d/0x600 [ 2520.903336] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2520.904168] ? find_get_entry+0x2c8/0x740 [ 2520.904742] alloc_pages_current+0x187/0x280 [ 2520.905352] __page_cache_alloc+0x2d2/0x360 [ 2520.905946] pagecache_get_page+0x2c7/0xc80 [ 2520.906539] filemap_fault+0x177d/0x2210 [ 2520.907101] ? read_cache_page_gfp+0x30/0x30 [ 2520.907713] ? replace_page_cache_page+0x1200/0x1200 [ 2520.908417] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2520.909143] ext4_filemap_fault+0x87/0xc0 [ 2520.909729] __do_fault+0x113/0x410 [ 2520.910154] handle_mm_fault+0x1e53/0x3500 [ 2520.910741] ? __pmd_alloc+0x5e0/0x5e0 [ 2520.911288] ? vmacache_find+0x55/0x2a0 [ 2520.911836] do_user_addr_fault+0x56e/0xc60 [ 2520.912431] exc_page_fault+0xa2/0x1a0 [ 2520.912966] ? asm_exc_page_fault+0x8/0x30 [ 2520.913544] asm_exc_page_fault+0x1e/0x30 [ 2520.914113] RIP: 0033:0x7f6d266f2688 [ 2520.914554] Code: Unable to access opcode bytes at RIP 0x7f6d266f265e. [ 2520.915463] RSP: 002b:00007ffc93158240 EFLAGS: 00010202 [ 2520.916075] RAX: 0000001b2d720000 RBX: 00000000000003a1 RCX: 00000000002673c0 [ 2520.917059] RDX: 0000000000267602 RSI: 00007ffc93158300 RDI: 0000000000000001 [ 2520.918045] RBP: 00007ffc9315829c R08: 00000000000009d8 R09: 00007ffc9316b080 [ 2520.918863] R10: 00007ffc9316b090 R11: 0000000000482ffc R12: 0000000000000032 [ 2520.919854] R13: 0000000000266ff4 R14: 000000000000000b R15: 00007ffc93158300 [ 2520.920733] Mem-Info: [ 2520.921086] active_anon:18485 inactive_anon:60815 isolated_anon:21 [ 2520.921086] active_file:21 inactive_file:27 isolated_file:0 [ 2520.921086] unevictable:0 dirty:2 writeback:0 [ 2520.921086] slab_reclaimable:8525 slab_unreclaimable:59504 [ 2520.921086] mapped:69657 shmem:119 pagetables:1380 bounce:0 [ 2520.921086] free:2945 free_pcp:0 free_cma:0 [ 2520.925467] Node 0 active_anon:73940kB inactive_anon:243260kB active_file:84kB inactive_file:276kB unevictable:0kB isolated(anon):84kB isolated(file):0kB mapped:278628kB dirty:8kB writeback:0kB shmem:476kB writeback_tmp:0kB kernel_stack:4128kB all_unreclaimable? yes [ 2520.928848] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2520.932436] lowmem_reserve[]: 0 1616 1616 1616 [ 2520.933112] Node 0 DMA32 free:4992kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:73520kB inactive_anon:243344kB active_file:44kB inactive_file:280kB unevictable:0kB writepending:8kB present:2080640kB managed:1660456kB mlocked:0kB pagetables:5520kB bounce:0kB free_pcp:516kB local_pcp:0kB free_cma:0kB [ 2520.937057] lowmem_reserve[]: 0 0 0 0 [ 2520.937606] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6508kB [ 2520.939604] Node 0 DMA32: 389*4kB (UM) 162*8kB (M) 47*16kB (UME) 31*32kB (UM) 14*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5492kB [ 2520.941273] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2520.942467] 171 total pagecache pages [ 2520.943014] 0 pages in swap cache [ 2520.943518] Swap cache stats: add 0, delete 0, find 0/0 [ 2520.944290] Free swap = 0kB [ 2520.944892] Total swap = 0kB [ 2520.945451] 524158 pages RAM [ 2520.945902] 0 pages HighMem/MovableOnly [ 2520.946442] 105067 pages reserved [ 2520.946973] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz3,mems_allowed=0,global_oom,task_memcg=/syz3,task=syz-executor.3,pid=287,uid=0 [ 2520.949907] Out of memory (oom_kill_allocating_task): Killed process 287 (syz-executor.3) total-vm:93280kB, anon-rss:384kB, file-rss:34756kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:0 [ 2521.478253] syz-executor.7 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2521.479687] CPU: 0 PID: 285 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 2521.480614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2521.481774] Call Trace: [ 2521.482141] dump_stack+0x107/0x167 [ 2521.482644] dump_header+0x106/0x655 [ 2521.483170] oom_kill_process.cold+0x10/0x15 [ 2521.483693] out_of_memory+0x1149/0x1440 [ 2521.484261] ? oom_killer_disable+0x280/0x280 [ 2521.484792] ? mutex_trylock+0x237/0x2b0 [ 2521.485357] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2521.486086] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2521.486787] ? lock_acquire+0x167/0x470 [ 2521.487261] ? warn_alloc+0x190/0x190 [ 2521.487724] __alloc_pages_nodemask+0x51d/0x600 [ 2521.488271] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2521.488974] ? find_get_entry+0x2c8/0x740 [ 2521.489469] alloc_pages_current+0x187/0x280 [ 2521.489997] __page_cache_alloc+0x2d2/0x360 [ 2521.490510] pagecache_get_page+0x2c7/0xc80 [ 2521.491010] filemap_fault+0x177d/0x2210 [ 2521.491484] ? read_cache_page_gfp+0x30/0x30 [ 2521.492002] ? handle_mm_fault+0x28b1/0x3500 [ 2521.492523] ? lock_downgrade+0x6d0/0x6d0 [ 2521.493016] ext4_filemap_fault+0x87/0xc0 [ 2521.493501] __do_fault+0x113/0x410 [ 2521.493940] handle_mm_fault+0x1e53/0x3500 [ 2521.494440] ? __pmd_alloc+0x5e0/0x5e0 [ 2521.494903] ? vmacache_find+0x55/0x2a0 [ 2521.495378] do_user_addr_fault+0x56e/0xc60 [ 2521.495889] exc_page_fault+0xa2/0x1a0 [ 2521.496345] ? asm_exc_page_fault+0x8/0x30 [ 2521.496840] asm_exc_page_fault+0x1e/0x30 [ 2521.497319] RIP: 0033:0x7f74c11f38e1 [ 2521.497764] Code: Unable to access opcode bytes at RIP 0x7f74c11f38b7. [ 2521.498525] RSP: 002b:00007ffc413bb0b0 EFLAGS: 00010293 [ 2521.499151] RAX: 0000000000000000 RBX: 000000000000038d RCX: 00007f74c11f38e1 [ 2521.499983] RDX: 00007ffc413bb0f0 RSI: 0000000000000000 RDI: 0000000000000000 [ 2521.500816] RBP: 00007ffc413bb17c R08: 0000000000000000 R09: 00007ffc413e1080 [ 2521.501648] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032 [ 2521.502492] R13: 00000000002672ee R14: 000000000000000c R15: 00007ffc413bb1e0 [ 2521.503659] Mem-Info: [ 2521.504015] active_anon:18496 inactive_anon:60826 isolated_anon:0 [ 2521.504015] active_file:16 inactive_file:33 isolated_file:0 [ 2521.504015] unevictable:0 dirty:0 writeback:0 [ 2521.504015] slab_reclaimable:8525 slab_unreclaimable:58699 [ 2521.504015] mapped:69668 shmem:119 pagetables:1353 bounce:0 [ 2521.504015] free:2806 free_pcp:121 free_cma:0 [ 2521.507677] Node 0 active_anon:73984kB inactive_anon:243304kB active_file:64kB inactive_file:132kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278672kB dirty:0kB writeback:0kB shmem:476kB writeback_tmp:0kB kernel_stack:4128kB all_unreclaimable? yes [ 2521.510385] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2521.513415] lowmem_reserve[]: 0 1616 1616 1616 [ 2521.513999] Node 0 DMA32 free:4716kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:73984kB inactive_anon:243304kB active_file:36kB inactive_file:116kB unevictable:0kB writepending:0kB present:2080640kB managed:1660456kB mlocked:0kB pagetables:5412kB bounce:0kB free_pcp:484kB local_pcp:252kB free_cma:0kB [ 2521.517327] lowmem_reserve[]: 0 0 0 0 [ 2521.517819] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6508kB [ 2521.519426] Node 0 DMA32: 516*4kB (UM) 166*8kB (UM) 46*16kB (ME) 7*32kB (UM) 2*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4480kB [ 2521.521061] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2521.522067] 172 total pagecache pages [ 2521.522508] 0 pages in swap cache [ 2521.522932] Swap cache stats: add 0, delete 0, find 0/0 [ 2521.523547] Free swap = 0kB [ 2521.523919] Total swap = 0kB [ 2521.524271] 524158 pages RAM [ 2521.524622] 0 pages HighMem/MovableOnly [ 2521.525104] 105067 pages reserved [ 2521.525508] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz7,mems_allowed=0,global_oom,task_memcg=/syz7,task=syz-executor.7,pid=285,uid=0 [ 2521.527163] Out of memory (oom_kill_allocating_task): Killed process 285 (syz-executor.7) total-vm:93280kB, anon-rss:404kB, file-rss:34684kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:0 [ 2521.611744] in:imklog invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2521.612887] CPU: 0 PID: 177 Comm: in:imklog Not tainted 5.10.233 #1 [ 2521.613607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2521.614562] Call Trace: [ 2521.614869] dump_stack+0x107/0x167 [ 2521.615291] dump_header+0x106/0x655 [ 2521.615723] oom_kill_process.cold+0x10/0x15 [ 2521.616229] out_of_memory+0x1149/0x1440 [ 2521.616711] ? oom_killer_disable+0x280/0x280 [ 2521.617230] ? mutex_trylock+0x237/0x2b0 [ 2521.617702] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2521.618386] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2521.619067] ? lock_acquire+0x167/0x470 [ 2521.619528] ? warn_alloc+0x190/0x190 [ 2521.619980] __alloc_pages_nodemask+0x51d/0x600 [ 2521.620620] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2521.621313] ? find_get_entry+0x2c8/0x740 [ 2521.621902] alloc_pages_current+0x187/0x280 [ 2521.622412] __page_cache_alloc+0x2d2/0x360 [ 2521.623010] pagecache_get_page+0x2c7/0xc80 [ 2521.623508] filemap_fault+0x177d/0x2210 [ 2521.624076] ? read_cache_page_gfp+0x30/0x30 [ 2521.624586] ? replace_page_cache_page+0x1200/0x1200 [ 2521.625290] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2521.625924] ext4_filemap_fault+0x87/0xc0 [ 2521.626497] __do_fault+0x113/0x410 [ 2521.626924] handle_mm_fault+0x1e53/0x3500 [ 2521.627506] ? find_held_lock+0x2c/0x110 [ 2521.627976] ? __pmd_alloc+0x5e0/0x5e0 [ 2521.628517] ? vmacache_find+0x55/0x2a0 [ 2521.628980] ? vmacache_update+0xce/0x140 [ 2521.629555] do_user_addr_fault+0x56e/0xc60 [ 2521.630093] exc_page_fault+0xa2/0x1a0 [ 2521.630632] ? asm_exc_page_fault+0x8/0x30 [ 2521.631122] asm_exc_page_fault+0x1e/0x30 [ 2521.631690] RIP: 0033:0x7faf9cda4e10 [ 2521.632124] Code: Unable to access opcode bytes at RIP 0x7faf9cda4de6. [ 2521.633027] RSP: 002b:00007faf9c3493b8 EFLAGS: 00010246 [ 2521.633644] RAX: ffffffff00000000 RBX: 00007faf94023090 RCX: 0000000000000000 [ 2521.634647] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007faf940230a8 [ 2521.635639] RBP: 00007faf9c349418 R08: 00007faf94023090 R09: 00005640e0299e88 [ 2521.636627] R10: 0000000000000000 R11: 0000000000000000 R12: 00005640e02995c0 [ 2521.637619] R13: 00007faf9c349d03 R14: 0000000000000004 R15: 00007faf9c349d77 [ 2521.638686] Mem-Info: [ 2521.639046] active_anon:18496 inactive_anon:60763 isolated_anon:0 [ 2521.639046] active_file:16 inactive_file:33 isolated_file:0 [ 2521.639046] unevictable:0 dirty:0 writeback:0 [ 2521.639046] slab_reclaimable:8525 slab_unreclaimable:58699 [ 2521.639046] mapped:69668 shmem:119 pagetables:1353 bounce:0 [ 2521.639046] free:2414 free_pcp:171 free_cma:0 [ 2521.643230] Node 0 active_anon:73984kB inactive_anon:243052kB active_file:64kB inactive_file:132kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278672kB dirty:0kB writeback:0kB shmem:476kB writeback_tmp:0kB kernel_stack:4064kB all_unreclaimable? yes [ 2521.646410] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2521.649997] lowmem_reserve[]: 0 1616 1616 1616 [ 2521.650653] Node 0 DMA32 free:3172kB min:7164kB low:8816kB high:10468kB reserved_highatomic:0KB active_anon:73984kB inactive_anon:243304kB active_file:36kB inactive_file:116kB unevictable:0kB writepending:0kB present:2080640kB managed:1660456kB mlocked:0kB pagetables:5412kB bounce:0kB free_pcp:684kB local_pcp:436kB free_cma:0kB [ 2521.654627] lowmem_reserve[]: 0 0 0 0 [ 2521.655192] Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6484kB [ 2521.657034] Node 0 DMA32: 458*4kB (UM) 137*8kB (UM) 30*16kB (UME) 2*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3472kB [ 2521.658910] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2521.660093] 172 total pagecache pages [ 2521.660612] 0 pages in swap cache [ 2521.661114] Swap cache stats: add 0, delete 0, find 0/0 [ 2521.661864] Free swap = 0kB [ 2521.662279] Total swap = 0kB [ 2521.662719] 524158 pages RAM [ 2521.663133] 0 pages HighMem/MovableOnly [ 2521.663700] 105067 pages reserved [ 2521.664181] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/rsyslog.service,task=in:imklog,pid=177,uid=0 [ 2521.666306] Out of memory (oom_kill_allocating_task): Killed process 174 (rsyslogd) total-vm:220876kB, anon-rss:1164kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 2521.699153] systemd-journal invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-250 [ 2521.700691] CPU: 0 PID: 103 Comm: systemd-journal Not tainted 5.10.233 #1 [ 2521.701635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2521.702792] Call Trace: [ 2521.703166] dump_stack+0x107/0x167 [ 2521.703673] dump_header+0x106/0x655 [ 2521.704196] oom_kill_process.cold+0x10/0x15 [ 2521.704813] out_of_memory+0x1149/0x1440 [ 2521.705380] ? oom_killer_disable+0x280/0x280 [ 2521.706011] ? mutex_trylock+0x237/0x2b0 [ 2521.706574] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2521.707399] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2521.708224] ? lock_acquire+0x167/0x470 [ 2521.708778] ? warn_alloc+0x190/0x190 [ 2521.709323] __alloc_pages_nodemask+0x51d/0x600 [ 2521.709983] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2521.710815] ? find_get_entry+0x2c8/0x740 [ 2521.711401] alloc_pages_current+0x187/0x280 [ 2521.712011] __page_cache_alloc+0x2d2/0x360 [ 2521.712612] pagecache_get_page+0x2c7/0xc80 [ 2521.713216] filemap_fault+0x177d/0x2210 [ 2521.713800] ? read_cache_page_gfp+0x30/0x30 [ 2521.714407] ? replace_page_cache_page+0x1200/0x1200 [ 2521.715107] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2521.715833] ext4_filemap_fault+0x87/0xc0 [ 2521.716407] __do_fault+0x113/0x410 [ 2521.716919] handle_mm_fault+0x1e53/0x3500 [ 2521.717509] ? fsnotify+0x1570/0x1570 [ 2521.718045] ? find_held_lock+0x2c/0x110 [ 2521.718608] ? __pmd_alloc+0x5e0/0x5e0 [ 2521.719160] ? vmacache_find+0x55/0x2a0 [ 2521.719722] do_user_addr_fault+0x56e/0xc60 [ 2521.720325] exc_page_fault+0xa2/0x1a0 [ 2521.720863] ? asm_exc_page_fault+0x8/0x30 [ 2521.721449] asm_exc_page_fault+0x1e/0x30 [ 2521.722030] RIP: 0033:0x7ff0495bbfc0 [ 2521.722547] Code: Unable to access opcode bytes at RIP 0x7ff0495bbf96. [ 2521.723455] RSP: 002b:00007ffe21a3a4b8 EFLAGS: 00010206 [ 2521.724195] RAX: 00007ffe21a3ad82 RBX: 00007ffe21a3ad82 RCX: 0000000000000000 [ 2521.725182] RDX: 0000000000000030 RSI: 00007ff049998d4c RDI: 00007ffe21a3ad82 [ 2521.726069] RBP: 00007ffe21a3ad82 R08: 00007ffe21a3ad80 R09: 0000000000000000 [ 2521.726900] R10: 00007ff049706ac0 R11: 0000000000000002 R12: 00007ffe21a3a568 [ 2521.727665] R13: 00007ffe21a3ad87 R14: 0000000000000100 R15: 0000000000000000 [ 2521.728453] Mem-Info: [ 2521.728748] active_anon:18496 inactive_anon:60763 isolated_anon:0 [ 2521.728748] active_file:16 inactive_file:12 isolated_file:0 [ 2521.728748] unevictable:0 dirty:0 writeback:0 [ 2521.728748] slab_reclaimable:8525 slab_unreclaimable:58720 [ 2521.728748] mapped:69668 shmem:119 pagetables:1353 bounce:0 [ 2521.728748] free:2414 free_pcp:164 free_cma:0 [ 2521.732378] Node 0 active_anon:73984kB inactive_anon:243052kB active_file:64kB inactive_file:48kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278672kB dirty:0kB writeback:0kB shmem:476kB writeback_tmp:0kB kernel_stack:3968kB all_unreclaimable? yes [ 2521.735014] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2521.737997] lowmem_reserve[]: 0 1616 1616 1616 [ 2521.738538] Node 0 DMA32 free:3172kB min:7164kB low:8816kB high:10468kB reserved_highatomic:0KB active_anon:73984kB inactive_anon:243304kB active_file:36kB inactive_file:116kB unevictable:0kB writepending:0kB present:2080640kB managed:1660456kB mlocked:0kB pagetables:5412kB bounce:0kB free_pcp:656kB local_pcp:428kB free_cma:0kB [ 2521.741836] lowmem_reserve[]: 0 0 0 0 [ 2521.742290] Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6484kB [ 2521.743822] Node 0 DMA32: 458*4kB (UM) 137*8kB (UM) 30*16kB (UME) 5*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3568kB [ 2521.745381] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2521.746369] 172 total pagecache pages [ 2521.746814] 0 pages in swap cache [ 2521.747209] Swap cache stats: add 0, delete 0, find 0/0 [ 2521.747823] Free swap = 0kB [ 2521.748166] Total swap = 0kB [ 2521.748487] 524158 pages RAM [ 2521.748834] 0 pages HighMem/MovableOnly [ 2521.749284] 105067 pages reserved [ 2521.749700] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-journald.service,task=systemd-journal,pid=103,uid=0 [ 2521.751839] Out of memory (oom_kill_allocating_task): Killed process 103 (systemd-journal) total-vm:31836kB, anon-rss:984kB, file-rss:0kB, shmem-rss:4kB, UID:0 pgtables:88kB oom_score_adj:-250 [ 2521.763928] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2521.765128] CPU: 1 PID: 272 Comm: syz-fuzzer Not tainted 5.10.233 #1 [ 2521.765848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2521.766781] Call Trace: [ 2521.767098] dump_stack+0x107/0x167 [ 2521.767529] dump_header+0x106/0x655 [ 2521.767971] oom_kill_process.cold+0x10/0x15 [ 2521.768485] out_of_memory+0x1149/0x1440 [ 2521.768956] ? oom_killer_disable+0x280/0x280 [ 2521.769489] ? mutex_trylock+0x237/0x2b0 [ 2521.769976] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2521.770645] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2521.771338] ? lock_acquire+0x167/0x470 [ 2521.771806] ? warn_alloc+0x190/0x190 [ 2521.772261] __alloc_pages_nodemask+0x51d/0x600 [ 2521.772810] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2521.773487] ? find_get_entry+0x2c8/0x740 [ 2521.773983] alloc_pages_current+0x187/0x280 [ 2521.774497] __page_cache_alloc+0x2d2/0x360 [ 2521.775008] pagecache_get_page+0x2c7/0xc80 [ 2521.775519] filemap_fault+0x177d/0x2210 [ 2521.775985] ? read_cache_page_gfp+0x30/0x30 [ 2521.776497] ? handle_mm_fault+0x28b1/0x3500 [ 2521.777019] ? lock_downgrade+0x6d0/0x6d0 [ 2521.777489] ext4_filemap_fault+0x87/0xc0 [ 2521.777980] __do_fault+0x113/0x410 [ 2521.778406] handle_mm_fault+0x1e53/0x3500 [ 2521.778904] ? find_held_lock+0x2c/0x110 [ 2521.779365] ? __pmd_alloc+0x5e0/0x5e0 [ 2521.779831] ? vmacache_find+0x55/0x2a0 [ 2521.780289] do_user_addr_fault+0x56e/0xc60 [ 2521.780798] exc_page_fault+0xa2/0x1a0 [ 2521.781253] ? asm_exc_page_fault+0x8/0x30 [ 2521.781762] asm_exc_page_fault+0x1e/0x30 [ 2521.782237] RIP: 0033:0x405040 [ 2521.782617] Code: Unable to access opcode bytes at RIP 0x405016. [ 2521.783325] RSP: 002b:000000c0000b5cf0 EFLAGS: 00010202 [ 2521.783960] RAX: 00000000004bba6c RBX: 0000000000000000 RCX: 000000c000001800 [ 2521.784786] RDX: c1d90d9139187202 RSI: c1d90d9139187202 RDI: 0000000000000001 [ 2521.785623] RBP: 000000c0000b5d20 R08: 00000000000009d8 R09: 00007ffe3518a080 [ 2521.786469] R10: 00007ffe3518a090 R11: 00000000004832c0 R12: 0000025621fd03f5 [ 2521.787284] R13: 0000000000000001 R14: 0000025621fd03f5 R15: 0000000000000000 [ 2521.788170] Mem-Info: [ 2521.788469] active_anon:18496 inactive_anon:60763 isolated_anon:0 [ 2521.788469] active_file:16 inactive_file:33 isolated_file:0 [ 2521.788469] unevictable:0 dirty:0 writeback:0 [ 2521.788469] slab_reclaimable:8525 slab_unreclaimable:58720 [ 2521.788469] mapped:69668 shmem:119 pagetables:1353 bounce:0 [ 2521.788469] free:2414 free_pcp:164 free_cma:0 [ 2521.792055] Node 0 active_anon:73984kB inactive_anon:243052kB active_file:64kB inactive_file:132kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278672kB dirty:0kB writeback:0kB shmem:476kB writeback_tmp:0kB kernel_stack:3968kB all_unreclaimable? yes [ 2521.795650] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2521.798736] lowmem_reserve[]: 0 1616 1616 1616 [ 2521.799271] Node 0 DMA32 free:3172kB min:7164kB low:8816kB high:10468kB reserved_highatomic:0KB active_anon:73984kB inactive_anon:243304kB active_file:32kB inactive_file:124kB unevictable:0kB writepending:0kB present:2080640kB managed:1660456kB mlocked:0kB pagetables:5412kB bounce:0kB free_pcp:616kB local_pcp:196kB free_cma:0kB [ 2521.802507] lowmem_reserve[]: 0 0 0 0 [ 2521.802971] Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6484kB [ 2521.804497] Node 0 DMA32: 458*4kB (UM) 137*8kB (UM) 30*16kB (UME) 5*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3568kB [ 2521.806048] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2521.807031] 172 total pagecache pages [ 2521.807458] 0 pages in swap cache [ 2521.807863] Swap cache stats: add 0, delete 0, find 0/0 [ 2521.808458] Free swap = 0kB [ 2521.808815] Total swap = 0kB [ 2521.809164] 524158 pages RAM [ 2521.809502] 0 pages HighMem/MovableOnly [ 2521.809979] 105067 pages reserved [ 2521.810368] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=272,uid=0 [ 2521.812122] Out of memory (oom_kill_allocating_task): Killed process 255 (syz-fuzzer) total-vm:1308184kB, anon-rss:280436kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:1008kB oom_score_adj:0 [ 2522.108021] systemd[1]: rsyslog.service: A process of this unit has been killed by the OOM killer. [ 2522.116339] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL [ 2522.129350] systemd[1]: systemd-journald.service: Failed with result 'oom-kill'. [ 2522.160631] systemd[1]: systemd-journald.service: Consumed 13.446s CPU time. [ 2522.167370] systemd[1]: rsyslog.service: Main process exited, code=killed, status=9/KILL [ 2522.169368] systemd[1]: rsyslog.service: Failed with result 'oom-kill'. [ 2522.190362] systemd[1]: rsyslog.service: Consumed 1.363s CPU time. [ 2522.213490] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 2522.351208] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 2522.743677] (d-rfkill) invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2522.744961] CPU: 0 PID: 13415 Comm: (d-rfkill) Not tainted 5.10.233 #1 [ 2522.745651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2522.746531] Call Trace: [ 2522.746823] dump_stack+0x107/0x167 [ 2522.747211] dump_header+0x106/0x655 [ 2522.747607] oom_kill_process.cold+0x10/0x15 [ 2522.748077] out_of_memory+0x1149/0x1440 [ 2522.748511] ? oom_killer_disable+0x280/0x280 [ 2522.748996] ? mutex_trylock+0x237/0x2b0 [ 2522.749426] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2522.750057] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2522.750681] ? lock_acquire+0x167/0x470 [ 2522.751102] ? warn_alloc+0x190/0x190 [ 2522.751516] __alloc_pages_nodemask+0x51d/0x600 [ 2522.752008] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2522.752650] alloc_pages_vma+0xbb/0x410 [ 2522.753075] wp_page_copy+0x1c3/0x1f00 [ 2522.753490] ? print_bad_pte+0x5a0/0x5a0 [ 2522.753925] ? lock_downgrade+0x6d0/0x6d0 [ 2522.754361] ? vm_normal_page+0x162/0x2e0 [ 2522.754801] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2522.755358] do_wp_page+0x27b/0x1390 [ 2522.755760] handle_mm_fault+0x1cc7/0x3500 [ 2522.756207] ? putname+0xe1/0x120 [ 2522.756575] ? do_sys_openat2+0xa1/0x4d0 [ 2522.757004] ? __pmd_alloc+0x5e0/0x5e0 [ 2522.757419] ? vmacache_find+0x55/0x2a0 [ 2522.757851] do_user_addr_fault+0x56e/0xc60 [ 2522.758311] exc_page_fault+0xa2/0x1a0 [ 2522.758721] ? asm_exc_page_fault+0x8/0x30 [ 2522.759165] asm_exc_page_fault+0x1e/0x30 [ 2522.759598] RIP: 0033:0x7fe08012a213 [ 2522.759991] Code: 0f 1f 80 00 00 00 00 0f b7 14 58 66 85 d2 0f 84 48 ff ff ff 48 8d 4b 10 83 ea 01 4c 8b 04 c8 49 8b 30 48 89 34 c8 66 89 14 58 <49> c7 40 08 00 00 00 00 e9 76 ff ff ff 45 31 c0 5b 5d 4c 89 c0 41 [ 2522.761930] RSP: 002b:00007ffff19c0a10 EFLAGS: 00010206 [ 2522.762492] RAX: 000055c86bb4f010 RBX: 0000000000000002 RCX: 0000000000000012 [ 2522.763247] RDX: 0000000000000003 RSI: 000055c86c43d540 RDI: 000000000000002e [ 2522.763999] RBP: 000000000000002e R08: 000055c86c48c0b0 R09: 000000000000001f [ 2522.764752] R10: 0000000000000000 R11: 0000000000000000 R12: fffffffffffffdf8 [ 2522.765504] R13: 00007fe07f9c1760 R14: 00007fe080358460 R15: 00007ffff19c0a50 [ 2522.766306] Mem-Info: [ 2522.766587] active_anon:50 inactive_anon:7254 isolated_anon:0 [ 2522.766587] active_file:252 inactive_file:296 isolated_file:40 [ 2522.766587] unevictable:0 dirty:1 writeback:0 [ 2522.766587] slab_reclaimable:8292 slab_unreclaimable:56835 [ 2522.766587] mapped:17822 shmem:104 pagetables:219 bounce:0 [ 2522.766587] free:3283 free_pcp:197 free_cma:0 [ 2522.770074] Node 0 active_anon:200kB inactive_anon:29016kB active_file:1008kB inactive_file:1184kB unevictable:0kB isolated(anon):0kB isolated(file):160kB mapped:71288kB dirty:4kB writeback:0kB shmem:416kB writeback_tmp:0kB kernel_stack:2912kB all_unreclaimable? no [ 2522.772701] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:16kB inactive_file:8kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2522.775655] lowmem_reserve[]: 0 1616 1616 1616 [ 2522.776204] Node 0 DMA32 free:6648kB min:9212kB low:10864kB high:12516kB reserved_highatomic:2048KB active_anon:200kB inactive_anon:29268kB active_file:1092kB inactive_file:1368kB unevictable:0kB writepending:4kB present:2080640kB managed:1660456kB mlocked:0kB pagetables:876kB bounce:0kB free_pcp:872kB local_pcp:152kB free_cma:0kB [ 2522.779486] lowmem_reserve[]: 0 0 0 0 [ 2522.779947] Node 0 DMA: 1*4kB (M) 0*8kB 1*16kB (M) 2*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6484kB [ 2522.781653] Node 0 DMA32: 329*4kB (UM) 238*8kB (UME) 120*16kB (UME) 44*32kB (UME) 6*64kB (UME) 2*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7188kB [ 2522.783398] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2522.784366] 613 total pagecache pages [ 2522.784816] 0 pages in swap cache [ 2522.785210] Swap cache stats: add 0, delete 0, find 0/0 [ 2522.785838] Free swap = 0kB [ 2522.786182] Total swap = 0kB [ 2522.786522] 524158 pages RAM [ 2522.786879] 0 pages HighMem/MovableOnly [ 2522.787332] 105067 pages reserved [ 2522.787782] Unreclaimable slab info: [ 2522.788386] Name Used Total [ 2522.789059] pid_2 67KB 67KB [ 2522.789679] IEEE-802.15.4-MAC 31KB 31KB [ 2522.790285] IEEE-802.15.4-RAW 63KB 63KB [ 2522.790902] p9_req_t 8KB 8KB [ 2522.791506] fib6_nodes 24KB 24KB [ 2522.792126] ip6_dst_cache 41KB 41KB [ 2522.792744] PINGv6 63KB 63KB [ 2522.793336] RAWv6 252KB 252KB [ 2522.793967] UDPLITEv6 62KB 62KB [ 2522.794581] UDPv6 62KB 62KB [ 2522.795205] TCPv6 62KB 62KB [ 2522.795835] nf_conntrack 7KB 7KB [ 2522.796449] scsi_sense_cache 8KB 8KB [ 2522.797082] sd_ext_cdb 3KB 3KB [ 2522.797720] virtio_scsi_cmd 16KB 16KB [ 2522.798343] sgpool-128 59KB 59KB [ 2522.798973] sgpool-64 63KB 63KB [ 2522.799597] sgpool-32 299KB 299KB [ 2522.800210] sgpool-16 60KB 60KB [ 2522.800831] sgpool-8 78KB 78KB [ 2522.801432] io_kiocb 22KB 37KB [ 2522.802065] mqueue_inode_cache 62KB 62KB [ 2522.802710] nfs_commit_data 15KB 15KB [ 2522.803337] nfs_write_data 47KB 47KB [ 2522.803950] jbd2_inode 7KB 7KB [ 2522.804539] ext4_system_zone 7KB 7KB [ 2522.805169] ext4_io_end_vec 7KB 7KB [ 2522.805804] ext4_bio_post_read_ctx 15KB 15KB [ 2522.806471] kioctx 31KB 31KB [ 2522.807093] aio_kiocb 7KB 7KB [ 2522.807712] bio-2 4KB 4KB [ 2522.808316] fasync_cache 7KB 7KB [ 2522.808946] pid_namespace 7KB 7KB [ 2522.809559] posix_timers_cache 15KB 15KB [ 2522.810195] rpc_buffers 31KB 31KB [ 2522.810818] rpc_tasks 3KB 3KB [ 2522.811422] UNIX 326KB 384KB [ 2522.812041] tcp_bind_bucket 8KB 8KB [ 2522.812639] ip_fib_trie 8KB 8KB [ 2522.813251] ip_fib_alias 19KB 19KB [ 2522.813872] ip_dst_cache 48KB 48KB [ 2522.814470] PING 62KB 62KB [ 2522.815083] RAW 93KB 93KB [ 2522.815699] UDP 283KB 283KB [ 2522.816304] tw_sock_TCP 7KB 7KB [ 2522.816918] request_sock_TCP 15KB 15KB [ 2522.817519] TCP 60KB 60KB [ 2522.818142] hugetlbfs_inode_cache 15KB 15KB [ 2522.818923] bio-1 11KB 11KB [ 2522.819521] eventpoll_pwq 19KB 19KB [ 2522.820148] eventpoll_epi 51KB 51KB [ 2522.820756] inotify_inode_mark 89KB 89KB [ 2522.821353] request_queue 60KB 60KB [ 2522.821966] blkdev_ioc 15KB 15KB [ 2522.822552] bio-0 292KB 292KB [ 2522.823152] biovec-max 1151KB 1151KB [ 2522.823755] biovec-64 393KB 393KB [ 2522.824342] biovec-16 48KB 48KB [ 2522.824944] user_namespace 31KB 31KB [ 2522.825532] uid_cache 8KB 8KB [ 2522.826143] dmaengine-unmap-2 4KB 4KB [ 2522.826746] audit_buffer 7KB 7KB [ 2522.827333] skbuff_fclone_cache 112KB 112KB [ 2522.827965] skbuff_head_cache 630KB 821KB [ 2522.828550] configfs_dir_cache 8KB 8KB [ 2522.829157] file_lock_cache 74KB 74KB [ 2522.829768] file_lock_ctx 7KB 7KB [ 2522.830352] fsnotify_mark_connector 40KB 40KB [ 2522.831008] net_namespace 115KB 115KB [ 2522.831598] task_delay_info 65KB 77KB [ 2522.832195] taskstats 108KB 108KB [ 2522.832796] proc_dir_entry 382KB 382KB [ 2522.833385] pde_opener 43KB 43KB [ 2522.833995] seq_file 39KB 56KB [ 2522.834583] sigqueue 118KB 118KB [ 2522.835182] shmem_inode_cache 1259KB 1320KB [ 2522.835784] kernfs_iattrs_cache 227KB 227KB [ 2522.836392] kernfs_node_cache 5206KB 5211KB [ 2522.836992] mnt_cache 171KB 189KB [ 2522.837606] filp 691KB 1372KB [ 2522.838223] names_cache 3021KB 3540KB [ 2522.838827] hashtab_node 274KB 274KB [ 2522.839426] ebitmap_node 1149KB 1149KB [ 2522.840200] avtab_node 4976KB 4976KB [ 2522.840859] avc_node 31KB 31KB [ 2522.841569] lsm_inode_cache 2821KB 3205KB [ 2522.842334] lsm_file_cache 175KB 208KB [ 2522.843075] key_jar 39KB 39KB [ 2522.843839] uts_namespace 15KB 15KB [ 2522.844481] nsproxy 7KB 7KB [ 2522.845174] vm_area_struct 852KB 1044KB [ 2522.845943] fs_cache 38KB 60KB [ 2522.846686] files_cache 223KB 223KB [ 2522.847420] signal_cache 237KB 432KB [ 2522.848071] sighand_cache 265KB 360KB [ 2522.848762] task_struct 1004KB 1312KB [ 2522.849502] cred_jar 90KB 168KB [ 2522.850265] anon_vma_chain 232KB 267KB [ 2522.851018] anon_vma 178KB 211KB [ 2522.851773] pid 50KB 82KB [ 2522.852520] Acpi-Operand 156KB 190KB [ 2522.853197] Acpi-ParseExt 35KB 35KB [ 2522.853872] Acpi-Parse 134KB 150KB [ 2522.854631] Acpi-State 153KB 169KB [ 2522.855392] Acpi-Namespace 24KB 24KB [ 2522.856142] numa_policy 7KB 7KB [ 2522.856888] trace_event_file 176KB 176KB [ 2522.857627] ftrace_event_field 280KB 280KB [ 2522.858387] pool_workqueue 32KB 32KB [ 2522.859134] task_group 16KB 16KB [ 2522.859882] mm_struct 315KB 315KB [ 2522.860624] vmap_area 76KB 90KB [ 2522.861366] page->ptl 259KB 259KB [ 2522.862119] kmemleak_scan_area 39KB 55KB [ 2522.863867] kmemleak_object 134909KB 149763KB [ 2522.864626] kmalloc-8k 4496KB 4640KB [ 2522.865380] kmalloc-4k 6752KB 7520KB [ 2522.866148] kmalloc-2k 4060KB 4448KB [ 2522.866906] kmalloc-1k 2518KB 3360KB [ 2522.867700] kmalloc-512 3276KB 5056KB [ 2522.868426] kmalloc-256 1240KB 1240KB [ 2522.869169] kmalloc-192 520KB 520KB [ 2522.869953] kmalloc-128 475KB 560KB [ 2522.870722] kmalloc-96 400KB 688KB [ 2522.871479] kmalloc-64 943KB 1220KB [ 2522.872242] kmalloc-32 751KB 844KB [ 2522.873031] kmalloc-16 338KB 356KB [ 2522.873808] kmalloc-8 342KB 342KB [ 2522.874532] kmem_cache_node 47KB 47KB [ 2522.875314] kmem_cache 75KB 75KB [ 2522.876062] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-rfkill.service,task=(d-rfkill),pid=13415,uid=0 [ 2522.878652] Out of memory (oom_kill_allocating_task): Killed process 13415 ((d-rfkill)) total-vm:114460kB, anon-rss:11120kB, file-rss:52kB, shmem-rss:0kB, UID:0 pgtables:104kB oom_score_adj:0 [ 2523.120589] sshd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2523.121693] CPU: 0 PID: 249 Comm: sshd Not tainted 5.10.233 #1 [ 2523.122367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2523.123309] Call Trace: [ 2523.123621] dump_stack+0x107/0x167 [ 2523.124039] dump_header+0x106/0x655 [ 2523.124470] oom_kill_process.cold+0x10/0x15 [ 2523.124981] out_of_memory+0x1149/0x1440 [ 2523.125447] ? oom_killer_disable+0x280/0x280 [ 2523.125970] ? mutex_trylock+0x237/0x2b0 [ 2523.126435] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2523.127104] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2523.127774] ? lock_acquire+0x167/0x470 [ 2523.128227] ? warn_alloc+0x190/0x190 [ 2523.128670] __alloc_pages_nodemask+0x51d/0x600 [ 2523.129201] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2523.129900] ? find_get_entry+0x2c8/0x740 [ 2523.130375] alloc_pages_current+0x187/0x280 [ 2523.130873] __page_cache_alloc+0x2d2/0x360 [ 2523.131375] pagecache_get_page+0x2c7/0xc80 [ 2523.131874] filemap_fault+0x177d/0x2210 [ 2523.132339] ? read_cache_page_gfp+0x30/0x30 [ 2523.132837] ? replace_page_cache_page+0x1200/0x1200 [ 2523.133412] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2523.134018] ext4_filemap_fault+0x87/0xc0 [ 2523.134488] __do_fault+0x113/0x410 [ 2523.134903] handle_mm_fault+0x1e53/0x3500 [ 2523.135387] ? find_held_lock+0x2c/0x110 [ 2523.135853] ? __pmd_alloc+0x5e0/0x5e0 [ 2523.136298] ? vmacache_find+0x55/0x2a0 [ 2523.136755] do_user_addr_fault+0x56e/0xc60 [ 2523.137252] exc_page_fault+0xa2/0x1a0 [ 2523.137694] ? asm_exc_page_fault+0x8/0x30 [ 2523.138179] asm_exc_page_fault+0x1e/0x30 [ 2523.138644] RIP: 0033:0x7fe32aeb14e8 [ 2523.139064] Code: 0c 8a 8b 04 82 29 c8 c3 66 2e 0f 1f 84 00 00 00 00 00 89 f9 c5 f9 6e c6 c4 41 31 ef c9 c4 e2 7d 78 c0 83 e1 3f 83 f9 20 77 38 7e 6f 07 c4 c1 7d 74 c8 c4 c1 35 74 d0 c5 ed eb c9 c5 fd d7 c1 [ 2523.141147] RSP: 002b:00007ffc58f4c3d8 EFLAGS: 00010287 [ 2523.141758] RAX: 0000000000000000 RBX: 000000000000002c RCX: 0000000000000004 [ 2523.142562] RDX: 0000000000000008 RSI: 000000000000002c RDI: 00007fe32a954004 [ 2523.143367] RBP: 000000000000002c R08: 0000000000080000 R09: 00007fe32a95415e [ 2523.144171] R10: 0000000000000000 R11: 0000000000000287 R12: 00007fe32aedcf65 [ 2523.144986] R13: 0000558a5a819ed0 R14: 0000000000000001 R15: 0000558a5a828c80 [ 2523.145946] Mem-Info: [ 2523.146243] active_anon:51 inactive_anon:7114 isolated_anon:0 [ 2523.146243] active_file:54 inactive_file:30 isolated_file:0 [ 2523.146243] unevictable:0 dirty:1 writeback:0 [ 2523.146243] slab_reclaimable:7795 slab_unreclaimable:56788 [ 2523.146243] mapped:17441 shmem:102 pagetables:249 bounce:0 [ 2523.146243] free:2924 free_pcp:0 free_cma:0 [ 2523.149771] Node 0 active_anon:204kB inactive_anon:28456kB active_file:216kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69764kB dirty:4kB writeback:0kB shmem:408kB writeback_tmp:0kB kernel_stack:2880kB all_unreclaimable? no [ 2523.152359] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:20kB inactive_file:4kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2523.155325] lowmem_reserve[]: 0 1616 1616 1616 [ 2523.155881] Node 0 DMA32 free:5388kB min:5116kB low:6768kB high:8420kB reserved_highatomic:2048KB active_anon:204kB inactive_anon:28540kB active_file:488kB inactive_file:380kB unevictable:0kB writepending:4kB present:2080640kB managed:1660456kB mlocked:0kB pagetables:996kB bounce:0kB free_pcp:48kB local_pcp:0kB free_cma:0kB [ 2523.159108] lowmem_reserve[]: 0 0 0 0 [ 2523.159560] Node 0 DMA: 1*4kB (M) 0*8kB 1*16kB (M) 2*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6484kB [ 2523.161270] Node 0 DMA32: 549*4kB (UME) 216*8kB (UME) 65*16kB (UME) 25*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5764kB [ 2523.162880] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2523.163852] 194 total pagecache pages [ 2523.164279] 0 pages in swap cache [ 2523.164684] Swap cache stats: add 0, delete 0, find 0/0 [ 2523.165280] Free swap = 0kB [ 2523.165620] Total swap = 0kB [ 2523.165984] 524158 pages RAM [ 2523.166321] 0 pages HighMem/MovableOnly [ 2523.166782] 105067 pages reserved [ 2523.167217] Unreclaimable slab info: [ 2523.167871] Name Used Total [ 2523.168515] pid_2 67KB 67KB [ 2523.169135] IEEE-802.15.4-MAC 31KB 31KB [ 2523.169757] IEEE-802.15.4-RAW 63KB 63KB [ 2523.170360] p9_req_t 8KB 8KB [ 2523.170975] fib6_nodes 24KB 24KB [ 2523.171579] ip6_dst_cache 41KB 41KB [ 2523.172195] PINGv6 63KB 63KB [ 2523.172815] RAWv6 252KB 252KB [ 2523.173415] UDPLITEv6 62KB 62KB [ 2523.174039] UDPv6 62KB 62KB [ 2523.174644] TCPv6 62KB 62KB [ 2523.175262] nf_conntrack 7KB 7KB [ 2523.175881] scsi_sense_cache 8KB 8KB [ 2523.176484] sd_ext_cdb 3KB 3KB [ 2523.177103] virtio_scsi_cmd 16KB 16KB [ 2523.177734] sgpool-128 59KB 59KB [ 2523.178336] sgpool-64 63KB 63KB [ 2523.178950] sgpool-32 346KB 346KB [ 2523.179559] sgpool-16 82KB 82KB [ 2523.180181] sgpool-8 93KB 93KB [ 2523.180796] io_kiocb 22KB 37KB [ 2523.181399] mqueue_inode_cache 62KB 62KB [ 2523.182034] nfs_commit_data 15KB 15KB [ 2523.182636] nfs_write_data 47KB 47KB [ 2523.183254] jbd2_inode 7KB 7KB [ 2523.183871] ext4_system_zone 7KB 7KB [ 2523.184472] ext4_io_end_vec 7KB 7KB [ 2523.185090] ext4_bio_post_read_ctx 15KB 15KB [ 2523.185763] kioctx 31KB 31KB [ 2523.186366] aio_kiocb 7KB 7KB [ 2523.186983] bio-2 4KB 4KB [ 2523.187582] fasync_cache 7KB 7KB [ 2523.188199] pid_namespace 7KB 7KB [ 2523.188823] posix_timers_cache 15KB 15KB [ 2523.189432] rpc_buffers 31KB 31KB [ 2523.190053] rpc_tasks 3KB 3KB [ 2523.190655] UNIX 326KB 384KB [ 2523.191274] tcp_bind_bucket 8KB 8KB [ 2523.191900] ip_fib_trie 8KB 8KB [ 2523.192500] ip_fib_alias 19KB 19KB [ 2523.193113] ip_dst_cache 48KB 48KB [ 2523.193740] PING 62KB 62KB [ 2523.194341] RAW 93KB 93KB [ 2523.194960] UDP 283KB 283KB [ 2523.195559] tw_sock_TCP 7KB 7KB [ 2523.196181] request_sock_TCP 15KB 15KB [ 2523.196798] TCP 60KB 60KB [ 2523.197400] hugetlbfs_inode_cache 15KB 15KB [ 2523.198066] bio-1 11KB 11KB [ 2523.198681] eventpoll_pwq 19KB 19KB [ 2523.199281] eventpoll_epi 51KB 51KB [ 2523.199901] inotify_inode_mark 89KB 89KB [ 2523.200513] request_queue 60KB 60KB [ 2523.201129] blkdev_ioc 15KB 15KB [ 2523.201755] bio-0 336KB 336KB [ 2523.202360] biovec-max 1062KB 1151KB [ 2523.202979] biovec-64 456KB 456KB [ 2523.203577] biovec-16 63KB 63KB [ 2523.204193] user_namespace 31KB 31KB [ 2523.204811] uid_cache 8KB 8KB [ 2523.205410] dmaengine-unmap-2 4KB 4KB [ 2523.206040] audit_buffer 7KB 7KB [ 2523.206644] skbuff_fclone_cache 112KB 112KB [ 2523.207292] skbuff_head_cache 658KB 817KB [ 2523.207919] configfs_dir_cache 8KB 8KB [ 2523.208532] file_lock_cache 74KB 74KB [ 2523.209153] file_lock_ctx 7KB 7KB [ 2523.209783] fsnotify_mark_connector 40KB 40KB [ 2523.210442] net_namespace 115KB 115KB [ 2523.211059] task_delay_info 65KB 77KB [ 2523.211663] taskstats 108KB 108KB [ 2523.212278] proc_dir_entry 382KB 382KB [ 2523.212893] pde_opener 43KB 43KB [ 2523.213496] seq_file 39KB 56KB [ 2523.214124] sigqueue 118KB 118KB [ 2523.214751] shmem_inode_cache 1259KB 1320KB [ 2523.215354] kernfs_iattrs_cache 227KB 227KB [ 2523.215989] kernfs_node_cache 5206KB 5211KB [ 2523.216591] mnt_cache 171KB 189KB [ 2523.217230] filp 680KB 1372KB [ 2523.217868] names_cache 2953KB 3480KB [ 2523.218484] hashtab_node 274KB 274KB [ 2523.219103] ebitmap_node 1149KB 1149KB [ 2523.219731] avtab_node 4976KB 4976KB [ 2523.220332] avc_node 31KB 31KB [ 2523.220981] lsm_inode_cache 2714KB 3047KB [ 2523.221594] lsm_file_cache 175KB 208KB [ 2523.222222] key_jar 39KB 39KB [ 2523.222845] uts_namespace 15KB 15KB [ 2523.223454] nsproxy 7KB 7KB [ 2523.224102] vm_area_struct 852KB 1044KB [ 2523.224726] fs_cache 38KB 60KB [ 2523.225343] files_cache 223KB 223KB [ 2523.226000] signal_cache 237KB 432KB [ 2523.226608] sighand_cache 265KB 360KB [ 2523.227230] task_struct 1004KB 1312KB [ 2523.227880] cred_jar 89KB 168KB [ 2523.228496] anon_vma_chain 232KB 267KB [ 2523.229133] anon_vma 147KB 199KB [ 2523.229780] pid 50KB 82KB [ 2523.230389] Acpi-Operand 156KB 190KB [ 2523.231023] Acpi-ParseExt 35KB 35KB [ 2523.231631] Acpi-Parse 134KB 150KB [ 2523.232265] Acpi-State 153KB 169KB [ 2523.232890] Acpi-Namespace 24KB 24KB [ 2523.233494] numa_policy 7KB 7KB [ 2523.234125] trace_event_file 176KB 176KB [ 2523.234746] ftrace_event_field 280KB 280KB [ 2523.235365] pool_workqueue 32KB 32KB [ 2523.236005] task_group 16KB 16KB [ 2523.236607] mm_struct 315KB 315KB [ 2523.237220] vmap_area 76KB 90KB [ 2523.237840] page->ptl 259KB 259KB [ 2523.238456] kmemleak_scan_area 39KB 55KB [ 2523.239916] kmemleak_object 132907KB 149756KB [ 2523.240535] kmalloc-8k 4496KB 4640KB [ 2523.241176] kmalloc-4k 6912KB 7520KB [ 2523.241823] kmalloc-2k 4112KB 4448KB [ 2523.242427] kmalloc-1k 2574KB 3360KB [ 2523.243076] kmalloc-512 3343KB 5008KB [ 2523.243702] kmalloc-256 1248KB 1248KB [ 2523.244312] kmalloc-192 520KB 520KB [ 2523.244937] kmalloc-128 472KB 560KB [ 2523.245561] kmalloc-96 398KB 680KB [ 2523.246205] kmalloc-64 943KB 1220KB [ 2523.246833] kmalloc-32 751KB 844KB [ 2523.247442] kmalloc-16 338KB 356KB [ 2523.248063] kmalloc-8 342KB 342KB [ 2523.248665] kmem_cache_node 47KB 47KB [ 2523.249280] kmem_cache 75KB 75KB [ 2523.249928] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=sshd,pid=249,uid=0 [ 2523.251635] Out of memory (oom_kill_allocating_task): Killed process 249 (sshd) total-vm:13848kB, anon-rss:1264kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:0 [ 2523.308931] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2523.310179] CPU: 1 PID: 13407 Comm: systemd-udevd Not tainted 5.10.233 #1 [ 2523.310985] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2523.311971] Call Trace: [ 2523.312291] dump_stack+0x107/0x167 [ 2523.312728] dump_header+0x106/0x655 [ 2523.313181] oom_kill_process.cold+0x10/0x15 [ 2523.313706] out_of_memory+0x1149/0x1440 [ 2523.314205] ? oom_killer_disable+0x280/0x280 [ 2523.314751] ? mutex_trylock+0x237/0x2b0 [ 2523.315235] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2523.315942] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2523.316646] ? lock_acquire+0x167/0x470 [ 2523.317123] ? warn_alloc+0x190/0x190 [ 2523.317586] __alloc_pages_nodemask+0x51d/0x600 [ 2523.318145] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2523.318854] ? find_get_entry+0x2c8/0x740 [ 2523.319346] alloc_pages_current+0x187/0x280 [ 2523.319866] __page_cache_alloc+0x2d2/0x360 [ 2523.320376] pagecache_get_page+0x2c7/0xc80 [ 2523.320889] filemap_fault+0x177d/0x2210 [ 2523.321374] ? read_cache_page_gfp+0x30/0x30 [ 2523.321904] ? handle_mm_fault+0x28b1/0x3500 [ 2523.322420] ? lock_downgrade+0x6d0/0x6d0 [ 2523.322910] ext4_filemap_fault+0x87/0xc0 [ 2523.323400] __do_fault+0x113/0x410 [ 2523.323839] handle_mm_fault+0x1e53/0x3500 [ 2523.324345] ? do_sys_openat2+0xa1/0x4d0 [ 2523.324822] ? __pmd_alloc+0x5e0/0x5e0 [ 2523.325290] ? vmacache_find+0x55/0x2a0 [ 2523.325771] do_user_addr_fault+0x56e/0xc60 [ 2523.326289] exc_page_fault+0xa2/0x1a0 [ 2523.326753] ? asm_exc_page_fault+0x8/0x30 [ 2523.327249] asm_exc_page_fault+0x1e/0x30 [ 2523.327732] RIP: 0033:0x7f4208e49dc3 [ 2523.328174] Code: Unable to access opcode bytes at RIP 0x7f4208e49d99. [ 2523.328950] RSP: 002b:00007ffcd84253e0 EFLAGS: 00010202 [ 2523.329578] RAX: 0000000000000010 RBX: 0000000000000000 RCX: 0000000000000000 [ 2523.330426] RDX: 00000000000800c2 RSI: 000055f7b8897c00 RDI: 00000000ffffff9c [ 2523.331264] RBP: 000055f7b8897c15 R08: 0000000000000013 R09: 00007ffcd84c0080 [ 2523.332102] R10: 0000000000000180 R11: 0000000000000246 R12: 000055f7b8897c00 [ 2523.332941] R13: 00007f4208f7fca0 R14: 00007ffcd8425400 R15: 8421084210842109 [ 2523.334138] Mem-Info: [ 2523.334447] active_anon:37 inactive_anon:6795 isolated_anon:0 [ 2523.334447] active_file:31 inactive_file:30 isolated_file:0 [ 2523.334447] unevictable:0 dirty:0 writeback:0 [ 2523.334447] slab_reclaimable:7756 slab_unreclaimable:56726 [ 2523.334447] mapped:17409 shmem:92 pagetables:284 bounce:0 [ 2523.334447] free:2755 free_pcp:131 free_cma:0 [ 2523.338103] Node 0 active_anon:148kB inactive_anon:27180kB active_file:124kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69636kB dirty:0kB writeback:0kB shmem:368kB writeback_tmp:0kB kernel_stack:2848kB all_unreclaimable? no [ 2523.340766] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:4kB active_file:20kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2523.343827] lowmem_reserve[]: 0 1616 1616 1616 [ 2523.344386] Node 0 DMA32 free:4536kB min:5116kB low:6768kB high:8420kB reserved_highatomic:2048KB active_anon:148kB inactive_anon:27176kB active_file:208kB inactive_file:100kB unevictable:0kB writepending:0kB present:2080640kB managed:1660456kB mlocked:0kB pagetables:1136kB bounce:0kB free_pcp:524kB local_pcp:276kB free_cma:0kB [ 2523.347744] lowmem_reserve[]: 0 0 0 0 [ 2523.348212] Node 0 DMA: 2*4kB (M) 0*8kB 1*16kB (M) 2*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6488kB [ 2523.349952] Node 0 DMA32: 457*4kB (UME) 160*8kB (UME) 30*16kB (ME) 6*32kB (M) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3780kB [ 2523.351559] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2523.352562] 177 total pagecache pages [ 2523.353022] 0 pages in swap cache [ 2523.353423] Swap cache stats: add 0, delete 0, find 0/0 [ 2523.354065] Free swap = 0kB [ 2523.354414] Total swap = 0kB [ 2523.354780] 524158 pages RAM [ 2523.355130] 0 pages HighMem/MovableOnly [ 2523.355584] 105067 pages reserved [ 2523.355999] Unreclaimable slab info: [ 2523.356430] Name Used Total [ 2523.357082] pid_2 67KB 67KB [ 2523.357718] IEEE-802.15.4-MAC 31KB 31KB [ 2523.358344] IEEE-802.15.4-RAW 63KB 63KB [ 2523.358976] p9_req_t 8KB 8KB [ 2523.359594] fib6_nodes 24KB 24KB [ 2523.360225] ip6_dst_cache 41KB 41KB [ 2523.360855] PINGv6 63KB 63KB [ 2523.361472] RAWv6 252KB 252KB [ 2523.362114] UDPLITEv6 62KB 62KB [ 2523.362746] UDPv6 62KB 62KB [ 2523.363363] TCPv6 62KB 62KB [ 2523.363996] nf_conntrack 7KB 7KB [ 2523.364613] scsi_sense_cache 8KB 8KB [ 2523.365258] sd_ext_cdb 3KB 3KB [ 2523.365904] virtio_scsi_cmd 16KB 16KB [ 2523.366527] sgpool-128 59KB 59KB [ 2523.367159] sgpool-64 63KB 63KB [ 2523.367791] sgpool-32 346KB 346KB [ 2523.368406] sgpool-16 82KB 82KB [ 2523.369034] sgpool-8 93KB 93KB [ 2523.369648] io_kiocb 22KB 37KB [ 2523.370288] mqueue_inode_cache 62KB 62KB [ 2523.370931] nfs_commit_data 15KB 15KB [ 2523.371545] nfs_write_data 47KB 47KB [ 2523.372174] jbd2_inode 7KB 7KB [ 2523.372801] ext4_system_zone 7KB 7KB [ 2523.373412] ext4_io_end_vec 7KB 7KB [ 2523.374049] ext4_bio_post_read_ctx 15KB 15KB [ 2523.374722] kioctx 31KB 31KB [ 2523.375332] aio_kiocb 7KB 7KB [ 2523.375965] bio-2 4KB 4KB [ 2523.376576] fasync_cache 7KB 7KB [ 2523.377201] pid_namespace 7KB 7KB [ 2523.377839] posix_timers_cache 15KB 15KB [ 2523.378462] rpc_buffers 31KB 31KB [ 2523.379095] rpc_tasks 3KB 3KB [ 2523.379721] UNIX 326KB 384KB [ 2523.380337] tcp_bind_bucket 8KB 8KB [ 2523.380964] ip_fib_trie 8KB 8KB [ 2523.381572] ip_fib_alias 19KB 19KB [ 2523.382205] ip_dst_cache 48KB 48KB [ 2523.382830] PING 62KB 62KB [ 2523.383445] RAW 93KB 93KB [ 2523.384077] UDP 283KB 283KB [ 2523.384710] tw_sock_TCP 7KB 7KB [ 2523.385323] request_sock_TCP 15KB 15KB [ 2523.385954] TCP 60KB 60KB [ 2523.386562] hugetlbfs_inode_cache 15KB 15KB [ 2523.387236] bio-1 11KB 11KB [ 2523.387858] eventpoll_pwq 19KB 19KB [ 2523.388471] eventpoll_epi 51KB 51KB [ 2523.389094] inotify_inode_mark 89KB 89KB [ 2523.389725] request_queue 60KB 60KB [ 2523.390353] blkdev_ioc 15KB 15KB [ 2523.390976] bio-0 336KB 336KB [ 2523.391583] biovec-max 663KB 998KB [ 2523.392208] biovec-64 456KB 456KB [ 2523.392835] biovec-16 63KB 63KB [ 2523.393443] user_namespace 31KB 31KB [ 2523.394080] uid_cache 8KB 8KB [ 2523.394708] dmaengine-unmap-2 4KB 4KB [ 2523.395312] audit_buffer 7KB 7KB [ 2523.395944] skbuff_fclone_cache 112KB 112KB [ 2523.396586] skbuff_head_cache 660KB 817KB [ 2523.397214] configfs_dir_cache 8KB 8KB [ 2523.397861] file_lock_cache 74KB 74KB [ 2523.398472] file_lock_ctx 7KB 7KB [ 2523.399098] fsnotify_mark_connector 40KB 40KB [ 2523.399781] net_namespace 115KB 115KB [ 2523.400394] task_delay_info 65KB 77KB [ 2523.401017] taskstats 108KB 108KB [ 2523.401628] proc_dir_entry 382KB 382KB [ 2523.402279] pde_opener 43KB 43KB [ 2523.402900] seq_file 39KB 56KB [ 2523.403503] sigqueue 118KB 118KB [ 2523.404127] shmem_inode_cache 1259KB 1320KB [ 2523.404745] kernfs_iattrs_cache 227KB 227KB [ 2523.405375] kernfs_node_cache 5206KB 5211KB [ 2523.406005] mnt_cache 171KB 189KB [ 2523.406639] filp 680KB 1372KB [ 2523.407275] names_cache 2953KB 3480KB [ 2523.407904] hashtab_node 274KB 274KB [ 2523.408515] ebitmap_node 1149KB 1149KB [ 2523.409141] avtab_node 4976KB 4976KB [ 2523.409772] avc_node 31KB 31KB [ 2523.410413] lsm_inode_cache 2714KB 3047KB [ 2523.411036] lsm_file_cache 175KB 208KB [ 2523.411641] key_jar 39KB 39KB [ 2523.412263] uts_namespace 15KB 15KB [ 2523.412897] nsproxy 7KB 7KB [ 2523.413518] vm_area_struct 852KB 1044KB [ 2523.414159] fs_cache 38KB 60KB [ 2523.414785] files_cache 223KB 223KB [ 2523.415389] signal_cache 237KB 432KB [ 2523.416013] sighand_cache 265KB 360KB [ 2523.416627] task_struct 1004KB 1312KB [ 2523.417263] cred_jar 89KB 168KB [ 2523.417902] anon_vma_chain 232KB 267KB [ 2523.418517] anon_vma 143KB 199KB [ 2523.419139] pid 50KB 82KB [ 2523.419762] Acpi-Operand 156KB 190KB [ 2523.420372] Acpi-ParseExt 35KB 35KB [ 2523.420990] Acpi-Parse 134KB 150KB [ 2523.421597] Acpi-State 153KB 169KB [ 2523.422236] Acpi-Namespace 24KB 24KB [ 2523.422860] numa_policy 7KB 7KB [ 2523.423465] trace_event_file 176KB 176KB [ 2523.424086] ftrace_event_field 280KB 280KB [ 2523.424729] pool_workqueue 32KB 32KB [ 2523.425341] task_group 16KB 16KB [ 2523.425973] mm_struct 315KB 315KB [ 2523.426577] vmap_area 76KB 90KB [ 2523.427195] page->ptl 259KB 259KB [ 2523.427820] kmemleak_scan_area 39KB 55KB [ 2523.429369] kmemleak_object 132548KB 149756KB [ 2523.430022] kmalloc-8k 4496KB 4640KB [ 2523.430641] kmalloc-4k 6912KB 7520KB [ 2523.431278] kmalloc-2k 4112KB 4448KB [ 2523.431914] kmalloc-1k 2574KB 3360KB [ 2523.432563] kmalloc-512 3343KB 5008KB [ 2523.433191] kmalloc-256 1248KB 1248KB [ 2523.433837] kmalloc-192 520KB 520KB [ 2523.434458] kmalloc-128 472KB 560KB [ 2523.435098] kmalloc-96 398KB 680KB [ 2523.435730] kmalloc-64 943KB 1220KB [ 2523.436349] kmalloc-32 751KB 844KB [ 2523.436976] kmalloc-16 338KB 356KB [ 2523.437577] kmalloc-8 342KB 342KB [ 2523.438217] kmem_cache_node 47KB 47KB [ 2523.438844] kmem_cache 75KB 75KB [ 2523.439454] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-udevd.service,task=systemd-udevd,pid=13407,uid=0 [ 2523.441364] Out of memory (oom_kill_allocating_task): Killed process 13407 (systemd-udevd) total-vm:35620kB, anon-rss:10152kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:0 [ 2523.443446] journalctl invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=0, oom_score_adj=0 [ 2523.444900] CPU: 0 PID: 13414 Comm: journalctl Not tainted 5.10.233 #1 [ 2523.445662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2523.446626] Call Trace: [ 2523.446930] dump_stack+0x107/0x167 [ 2523.447353] dump_header+0x106/0x655 [ 2523.447782] oom_kill_process.cold+0x10/0x15 [ 2523.448287] out_of_memory+0x1149/0x1440 [ 2523.448763] ? oom_killer_disable+0x280/0x280 [ 2523.449277] ? mutex_trylock+0x237/0x2b0 [ 2523.449757] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2523.450432] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2523.451111] ? lock_acquire+0x167/0x470 [ 2523.451576] ? warn_alloc+0x190/0x190 [ 2523.452035] __alloc_pages_nodemask+0x51d/0x600 [ 2523.452572] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2523.453272] ? move_page_tables.part.0+0x178/0x1c40 [ 2523.453861] alloc_pages_current+0x187/0x280 [ 2523.454360] __pmd_alloc+0x37/0x5e0 [ 2523.454790] move_page_tables.part.0+0x16c6/0x1c40 [ 2523.455362] ? vma_to_resize+0x630/0x630 [ 2523.455829] ? __vma_adjust+0xb5c/0x24b0 [ 2523.456299] move_page_tables+0x4d/0x70 [ 2523.456762] shift_arg_pages+0x192/0x430 [ 2523.457237] ? __register_binfmt+0x1d0/0x1d0 [ 2523.457746] ? get_random_u32+0x4eb/0x670 [ 2523.458217] ? mprotect_fixup+0x477/0x8c0 [ 2523.458693] ? change_protection+0x1ad0/0x1ad0 [ 2523.459215] ? down_write_killable_nested+0x180/0x180 [ 2523.459812] setup_arg_pages+0x63f/0x7d0 [ 2523.460283] ? shift_arg_pages+0x430/0x430 [ 2523.460768] ? arch_pick_mmap_layout+0x396/0x5e0 [ 2523.461315] load_elf_binary+0xa7a/0x4bc0 [ 2523.461821] ? lock_acquire+0x197/0x470 [ 2523.462275] ? find_held_lock+0x2c/0x110 [ 2523.462741] ? bprm_execve+0x82d/0x1960 [ 2523.463200] ? elf_core_dump+0x37e0/0x37e0 [ 2523.463683] ? do_raw_read_unlock+0x3b/0x70 [ 2523.464175] ? _raw_read_unlock+0x1a/0x30 [ 2523.464648] ? load_misc_binary+0x813/0xb50 [ 2523.465150] bprm_execve+0x84e/0x1960 [ 2523.465610] ? open_exec+0x70/0x70 [ 2523.466032] ? copy_strings.isra.0+0x492/0x690 [ 2523.466554] do_execveat_common+0x772/0x8d0 [ 2523.467043] ? bprm_execve+0x1960/0x1960 [ 2523.467518] ? getname_flags.part.0+0x1dd/0x4f0 [ 2523.468065] __x64_sys_execve+0x8f/0xc0 [ 2523.468519] do_syscall_64+0x33/0x40 [ 2523.468953] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2523.469548] RIP: 0033:0x7fe08016b6c7 [ 2523.469983] Code: Unable to access opcode bytes at RIP 0x7fe08016b69d. [ 2523.470734] RSP: 002b:00007ffff19c0b58 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 2523.471599] RAX: ffffffffffffffda RBX: 000055c86c3d3aa0 RCX: 00007fe08016b6c7 [ 2523.472415] RDX: 000055c86c4871a0 RSI: 000055c86c47eca0 RDI: 000055c86c451cc0 [ 2523.473222] RBP: 00007ffff19c0d50 R08: 000055c86c435770 R09: 0000000000000000 [ 2523.474048] R10: 000055c86c3f7ac0 R11: 0000000000000246 R12: 000055c86c47eca0 [ 2523.474874] R13: 0000000000000000 R14: 000055c86c45b120 R15: 000055c86c47eca0 [ 2523.475720] Mem-Info: [ 2523.476014] active_anon:37 inactive_anon:6795 isolated_anon:0 [ 2523.476014] active_file:31 inactive_file:30 isolated_file:0 [ 2523.476014] unevictable:0 dirty:0 writeback:0 [ 2523.476014] slab_reclaimable:7756 slab_unreclaimable:56726 [ 2523.476014] mapped:17409 shmem:92 pagetables:284 bounce:0 [ 2523.476014] free:2503 free_pcp:62 free_cma:0 [ 2523.479535] Node 0 active_anon:148kB inactive_anon:27180kB active_file:124kB inactive_file:120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69636kB dirty:0kB writeback:0kB shmem:368kB writeback_tmp:0kB kernel_stack:2848kB all_unreclaimable? no [ 2523.482111] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:4kB active_file:0kB inactive_file:16kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2523.485055] lowmem_reserve[]: 0 1616 1616 1616 [ 2523.485585] Node 0 DMA32 free:3528kB min:7164kB low:8816kB high:10468kB reserved_highatomic:2048KB active_anon:148kB inactive_anon:27176kB active_file:208kB inactive_file:100kB unevictable:0kB writepending:0kB present:2080640kB managed:1660456kB mlocked:0kB pagetables:1136kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB [ 2523.488834] lowmem_reserve[]: 0 0 0 0 [ 2523.489288] Node 0 DMA: 2*4kB (M) 0*8kB 1*16kB (M) 2*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6488kB [ 2523.491011] Node 0 DMA32: 404*4kB (UME) 150*8kB (UME) 36*16kB (UME) 5*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3552kB [ 2523.492582] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2523.493541] 177 total pagecache pages [ 2523.493989] 0 pages in swap cache [ 2523.494375] Swap cache stats: add 0, delete 0, find 0/0 [ 2523.494978] Free swap = 0kB [ 2523.495315] Total swap = 0kB [ 2523.495647] 524158 pages RAM [ 2523.495995] 0 pages HighMem/MovableOnly [ 2523.496429] 105067 pages reserved [ 2523.496845] Unreclaimable slab info: [ 2523.497414] Name Used Total [ 2523.498063] pid_2 67KB 67KB [ 2523.498652] IEEE-802.15.4-MAC 31KB 31KB [ 2523.499253] IEEE-802.15.4-RAW 63KB 63KB [ 2523.499853] p9_req_t 8KB 8KB [ 2523.500441] fib6_nodes 24KB 24KB [ 2523.501039] ip6_dst_cache 41KB 41KB [ 2523.501625] PINGv6 63KB 63KB [ 2523.502236] RAWv6 252KB 252KB [ 2523.502836] UDPLITEv6 62KB 62KB [ 2523.503423] UDPv6 62KB 62KB [ 2523.504025] TCPv6 62KB 62KB [ 2523.504612] nf_conntrack 7KB 7KB [ 2523.505214] scsi_sense_cache 8KB 8KB [ 2523.505825] sd_ext_cdb 3KB 3KB [ 2523.506414] virtio_scsi_cmd 16KB 16KB [ 2523.507019] sgpool-128 59KB 59KB [ 2523.507606] sgpool-64 63KB 63KB [ 2523.508205] sgpool-32 346KB 346KB [ 2523.508803] sgpool-16 82KB 82KB [ 2523.509387] sgpool-8 93KB 93KB [ 2523.509990] io_kiocb 22KB 37KB [ 2523.510577] mqueue_inode_cache 62KB 62KB [ 2523.511187] nfs_commit_data 15KB 15KB [ 2523.511791] nfs_write_data 47KB 47KB [ 2523.512383] jbd2_inode 7KB 7KB [ 2523.512981] ext4_system_zone 7KB 7KB [ 2523.513566] ext4_io_end_vec 7KB 7KB [ 2523.514173] ext4_bio_post_read_ctx 15KB 15KB [ 2523.514819] kioctx 31KB 31KB [ 2523.515407] aio_kiocb 7KB 7KB [ 2523.516010] bio-2 4KB 4KB [ 2523.516598] fasync_cache 7KB 7KB [ 2523.517202] pid_namespace 7KB 7KB [ 2523.517809] posix_timers_cache 15KB 15KB [ 2523.518405] rpc_buffers 31KB 31KB [ 2523.519005] rpc_tasks 3KB 3KB [ 2523.519595] UNIX 326KB 384KB [ 2523.520202] tcp_bind_bucket 8KB 8KB [ 2523.520807] ip_fib_trie 8KB 8KB [ 2523.521393] ip_fib_alias 19KB 19KB [ 2523.522001] ip_dst_cache 48KB 48KB [ 2523.522592] PING 62KB 62KB [ 2523.523200] RAW 93KB 93KB [ 2523.523806] UDP 283KB 283KB [ 2523.524394] tw_sock_TCP 7KB 7KB [ 2523.524993] request_sock_TCP 15KB 15KB [ 2523.525580] TCP 60KB 60KB [ 2523.526190] hugetlbfs_inode_cache 15KB 15KB [ 2523.526827] bio-1 11KB 11KB [ 2523.527417] eventpoll_pwq 19KB 19KB [ 2523.528020] eventpoll_epi 51KB 51KB [ 2523.528605] inotify_inode_mark 89KB 89KB [ 2523.529214] request_queue 60KB 60KB [ 2523.529837] blkdev_ioc 15KB 15KB [ 2523.530469] bio-0 336KB 336KB [ 2523.531120] biovec-max 663KB 998KB [ 2523.531813] biovec-64 456KB 456KB [ 2523.532402] biovec-16 63KB 63KB [ 2523.533002] user_namespace 31KB 31KB [ 2523.533595] uid_cache 8KB 8KB [ 2523.534213] dmaengine-unmap-2 4KB 4KB [ 2523.534812] audit_buffer 7KB 7KB [ 2523.535411] skbuff_fclone_cache 112KB 112KB [ 2523.536034] skbuff_head_cache 660KB 817KB [ 2523.536630] configfs_dir_cache 8KB 8KB [ 2523.537244] file_lock_cache 74KB 74KB [ 2523.537858] file_lock_ctx 7KB 7KB [ 2523.538445] fsnotify_mark_connector 40KB 40KB [ 2523.539114] net_namespace 115KB 115KB [ 2523.539715] task_delay_info 65KB 77KB [ 2523.540302] taskstats 108KB 108KB [ 2523.540907] proc_dir_entry 382KB 382KB [ 2523.541493] pde_opener 43KB 43KB [ 2523.542106] seq_file 39KB 56KB [ 2523.542719] sigqueue 118KB 118KB [ 2523.543312] shmem_inode_cache 1259KB 1320KB [ 2523.543914] kernfs_iattrs_cache 227KB 227KB [ 2523.544524] kernfs_node_cache 5206KB 5211KB [ 2523.545129] mnt_cache 171KB 189KB [ 2523.545748] filp 680KB 1372KB [ 2523.546340] names_cache 2953KB 3480KB [ 2523.546945] hashtab_node 274KB 274KB [ 2523.547533] ebitmap_node 1149KB 1149KB [ 2523.548140] avtab_node 4976KB 4976KB [ 2523.548744] avc_node 31KB 31KB [ 2523.549340] lsm_inode_cache 2714KB 3047KB [ 2523.549949] lsm_file_cache 175KB 208KB [ 2523.550541] key_jar 39KB 39KB [ 2523.551141] uts_namespace 15KB 15KB [ 2523.551747] nsproxy 7KB 7KB [ 2523.552338] vm_area_struct 852KB 1044KB [ 2523.552939] fs_cache 38KB 60KB [ 2523.553527] files_cache 223KB 223KB [ 2523.554140] signal_cache 237KB 432KB [ 2523.554750] sighand_cache 265KB 360KB [ 2523.555347] task_struct 1004KB 1312KB [ 2523.555950] cred_jar 89KB 168KB [ 2523.556535] anon_vma_chain 232KB 267KB [ 2523.557139] anon_vma 142KB 199KB [ 2523.557749] pid 50KB 82KB [ 2523.558342] Acpi-Operand 156KB 190KB [ 2523.558943] Acpi-ParseExt 35KB 35KB [ 2523.559534] Acpi-Parse 134KB 150KB [ 2523.560140] Acpi-State 153KB 169KB [ 2523.560743] Acpi-Namespace 24KB 24KB [ 2523.561340] numa_policy 7KB 7KB [ 2523.561949] trace_event_file 176KB 176KB [ 2523.562540] ftrace_event_field 280KB 280KB [ 2523.563152] pool_workqueue 32KB 32KB [ 2523.563757] task_group 16KB 16KB [ 2523.564350] mm_struct 315KB 315KB [ 2523.564950] vmap_area 76KB 90KB [ 2523.565537] page->ptl 259KB 259KB [ 2523.566149] kmemleak_scan_area 39KB 55KB [ 2523.566999] kmemleak_object 132558KB 149756KB [ 2523.567598] kmalloc-8k 4496KB 4640KB [ 2523.568206] kmalloc-4k 6912KB 7520KB [ 2523.568809] kmalloc-2k 4112KB 4448KB [ 2523.569402] kmalloc-1k 2574KB 3360KB [ 2523.570017] kmalloc-512 3368KB 5008KB [ 2523.570604] kmalloc-256 1248KB 1248KB [ 2523.571211] kmalloc-192 520KB 520KB [ 2523.571819] kmalloc-128 472KB 560KB [ 2523.572411] kmalloc-96 398KB 680KB [ 2523.573016] kmalloc-64 943KB 1220KB [ 2523.573604] kmalloc-32 751KB 844KB [ 2523.574212] kmalloc-16 338KB 356KB [ 2523.574811] kmalloc-8 342KB 342KB [ 2523.575397] kmem_cache_node 47KB 47KB [ 2523.575995] kmem_cache 75KB 75KB [ 2523.576580] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-journal-flush.service,task=journalctl,pid=13414,uid=0 [ 2523.578829] Out of memory (oom_kill_allocating_task): Killed process 13414 (journalctl) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:12kB oom_score_adj:0 [ 2523.599582] oom_reaper: reaped process 13383 (syz-executor.7), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 2523.626648] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2523.627810] CPU: 0 PID: 13405 Comm: systemd-udevd Not tainted 5.10.233 #1 [ 2523.628573] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2523.629507] Call Trace: [ 2523.629811] dump_stack+0x107/0x167 [ 2523.630222] dump_header+0x106/0x655 [ 2523.630644] oom_kill_process.cold+0x10/0x15 [ 2523.631139] out_of_memory+0x1149/0x1440 [ 2523.631606] ? oom_killer_disable+0x280/0x280 [ 2523.632112] ? mutex_trylock+0x237/0x2b0 [ 2523.632566] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2523.633234] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2523.633908] ? lock_acquire+0x167/0x470 [ 2523.634356] ? warn_alloc+0x190/0x190 [ 2523.634801] __alloc_pages_nodemask+0x51d/0x600 [ 2523.635329] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2523.636003] ? find_get_entry+0x2c8/0x740 [ 2523.636474] alloc_pages_current+0x187/0x280 [ 2523.636970] __page_cache_alloc+0x2d2/0x360 [ 2523.637461] pagecache_get_page+0x2c7/0xc80 [ 2523.637961] filemap_fault+0x177d/0x2210 [ 2523.638424] ? read_cache_page_gfp+0x30/0x30 [ 2523.638924] ? handle_mm_fault+0x28b1/0x3500 [ 2523.639421] ? lock_downgrade+0x6d0/0x6d0 [ 2523.639891] ext4_filemap_fault+0x87/0xc0 [ 2523.640358] __do_fault+0x113/0x410 [ 2523.640772] handle_mm_fault+0x1e53/0x3500 [ 2523.641250] ? find_held_lock+0x2c/0x110 [ 2523.641707] ? __pmd_alloc+0x5e0/0x5e0 [ 2523.642156] ? vmacache_find+0x55/0x2a0 [ 2523.642608] do_user_addr_fault+0x56e/0xc60 [ 2523.643097] exc_page_fault+0xa2/0x1a0 [ 2523.643534] ? asm_exc_page_fault+0x8/0x30 [ 2523.644008] asm_exc_page_fault+0x1e/0x30 [ 2523.644468] RIP: 0033:0x7f4208e731a0 [ 2523.644885] Code: Unable to access opcode bytes at RIP 0x7f4208e73176. [ 2523.645620] RSP: 002b:00007ffcd8425328 EFLAGS: 00010206 [ 2523.646225] RAX: 0000000000000000 RBX: 000055f7b884b820 RCX: 0000000000000001 [ 2523.647026] RDX: 000055f7ae62d334 RSI: 00007ffcd8425460 RDI: 000055f7b884b820 [ 2523.647827] RBP: 00007ffcd8425460 R08: 00007f4208fb1f60 R09: 0032316d69737768 [ 2523.648630] R10: 0000000000000000 R11: 0000000000000246 R12: 000055f7ae62d334 [ 2523.649439] R13: 000055f7b884b820 R14: 0000000000000001 R15: 000055f7b889ab70 [ 2523.650391] Mem-Info: [ 2523.650719] active_anon:37 inactive_anon:6564 isolated_anon:0 [ 2523.650719] active_file:31 inactive_file:45 isolated_file:0 [ 2523.650719] unevictable:0 dirty:0 writeback:0 [ 2523.650719] slab_reclaimable:7756 slab_unreclaimable:56726 [ 2523.650719] mapped:17409 shmem:92 pagetables:284 bounce:0 [ 2523.650719] free:2194 free_pcp:180 free_cma:0 [ 2523.654243] Node 0 active_anon:148kB inactive_anon:26256kB active_file:124kB inactive_file:180kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69636kB dirty:0kB writeback:0kB shmem:368kB writeback_tmp:0kB kernel_stack:2816kB all_unreclaimable? yes [ 2523.656821] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:4kB active_file:4kB inactive_file:16kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2523.659760] lowmem_reserve[]: 0 1616 1616 1616 [ 2523.660293] Node 0 DMA32 free:2292kB min:5116kB low:6768kB high:8420kB reserved_highatomic:2048KB active_anon:148kB inactive_anon:26672kB active_file:208kB inactive_file:100kB unevictable:0kB writepending:0kB present:2080640kB managed:1660456kB mlocked:0kB pagetables:1136kB bounce:0kB free_pcp:720kB local_pcp:92kB free_cma:0kB [ 2523.663517] lowmem_reserve[]: 0 0 0 0 [ 2523.663983] Node 0 DMA: 2*4kB (M) 0*8kB 1*16kB (M) 2*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6488kB [ 2523.665650] Node 0 DMA32: 280*4kB (UM) 118*8kB (UM) 16*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2320kB [ 2523.667163] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2523.668124] 177 total pagecache pages [ 2523.668548] 0 pages in swap cache [ 2523.668950] Swap cache stats: add 0, delete 0, find 0/0 [ 2523.669544] Free swap = 0kB [ 2523.669903] Total swap = 0kB [ 2523.670241] 524158 pages RAM [ 2523.670578] 0 pages HighMem/MovableOnly [ 2523.671036] 105067 pages reserved [ 2523.671423] Unreclaimable slab info: [ 2523.671851] Name Used Total [ 2523.672468] pid_2 67KB 67KB [ 2523.673080] IEEE-802.15.4-MAC 31KB 31KB [ 2523.673692] IEEE-802.15.4-RAW 63KB 63KB [ 2523.674294] p9_req_t 8KB 8KB [ 2523.674904] fib6_nodes 24KB 24KB [ 2523.675500] ip6_dst_cache 41KB 41KB [ 2523.676106] PINGv6 63KB 63KB [ 2523.676718] RAWv6 252KB 252KB [ 2523.677312] UDPLITEv6 62KB 62KB [ 2523.677924] UDPv6 62KB 62KB [ 2523.678525] TCPv6 62KB 62KB [ 2523.679135] nf_conntrack 7KB 7KB [ 2523.679750] scsi_sense_cache 8KB 8KB [ 2523.680347] sd_ext_cdb 3KB 3KB [ 2523.680955] virtio_scsi_cmd 16KB 16KB [ 2523.681559] sgpool-128 59KB 59KB [ 2523.682178] sgpool-64 63KB 63KB [ 2523.682786] sgpool-32 346KB 346KB [ 2523.683380] sgpool-16 82KB 82KB [ 2523.683992] sgpool-8 93KB 93KB [ 2523.684586] io_kiocb 22KB 37KB [ 2523.685197] mqueue_inode_cache 62KB 62KB [ 2523.685823] nfs_commit_data 15KB 15KB [ 2523.686418] nfs_write_data 47KB 47KB [ 2523.687027] jbd2_inode 7KB 7KB [ 2523.687623] ext4_system_zone 7KB 7KB [ 2523.688230] ext4_io_end_vec 7KB 7KB [ 2523.688839] ext4_bio_post_read_ctx 15KB 15KB [ 2523.689481] kioctx 31KB 31KB [ 2523.690099] aio_kiocb 7KB 7KB [ 2523.690710] bio-2 4KB 4KB [ 2523.691305] fasync_cache 7KB 7KB [ 2523.691913] pid_namespace 7KB 7KB [ 2523.692509] posix_timers_cache 15KB 15KB [ 2523.693125] rpc_buffers 31KB 31KB [ 2523.693734] rpc_tasks 3KB 3KB [ 2523.694335] UNIX 326KB 384KB [ 2523.694951] tcp_bind_bucket 8KB 8KB [ 2523.695547] ip_fib_trie 8KB 8KB [ 2523.696156] ip_fib_alias 19KB 19KB [ 2523.696763] ip_dst_cache 48KB 48KB [ 2523.697358] PING 62KB 62KB [ 2523.697985] RAW 93KB 93KB [ 2523.698586] UDP 283KB 283KB [ 2523.699193] tw_sock_TCP 7KB 7KB [ 2523.699806] request_sock_TCP 15KB 15KB [ 2523.700401] TCP 60KB 60KB [ 2523.701015] hugetlbfs_inode_cache 15KB 15KB [ 2523.701654] bio-1 11KB 11KB [ 2523.702270] eventpoll_pwq 19KB 19KB [ 2523.702882] eventpoll_epi 51KB 51KB [ 2523.703482] inotify_inode_mark 89KB 89KB [ 2523.704101] request_queue 60KB 60KB [ 2523.704712] blkdev_ioc 15KB 15KB [ 2523.705304] bio-0 336KB 336KB [ 2523.705917] biovec-max 663KB 998KB [ 2523.706508] biovec-64 456KB 456KB [ 2523.707120] biovec-16 63KB 63KB [ 2523.707733] user_namespace 31KB 31KB [ 2523.708325] uid_cache 8KB 8KB [ 2523.708932] dmaengine-unmap-2 4KB 4KB [ 2523.709530] audit_buffer 7KB 7KB [ 2523.710158] skbuff_fclone_cache 112KB 112KB [ 2523.710789] skbuff_head_cache 664KB 817KB [ 2523.711385] configfs_dir_cache 8KB 8KB [ 2523.712005] file_lock_cache 74KB 74KB [ 2523.712602] file_lock_ctx 7KB 7KB [ 2523.713208] fsnotify_mark_connector 40KB 40KB [ 2523.713885] net_namespace 115KB 115KB [ 2523.714492] task_delay_info 65KB 77KB [ 2523.715106] taskstats 108KB 108KB [ 2523.715713] proc_dir_entry 382KB 382KB [ 2523.716322] pde_opener 43KB 43KB [ 2523.716933] seq_file 39KB 56KB [ 2523.717533] sigqueue 118KB 118KB [ 2523.718146] shmem_inode_cache 1259KB 1320KB [ 2523.718761] kernfs_iattrs_cache 227KB 227KB [ 2523.719390] kernfs_node_cache 5206KB 5211KB [ 2523.719995] mnt_cache 171KB 189KB [ 2523.720592] filp 680KB 1372KB [ 2523.721200] names_cache 2953KB 3480KB [ 2523.721813] hashtab_node 274KB 274KB [ 2523.722408] ebitmap_node 1149KB 1149KB [ 2523.723022] avtab_node 4976KB 4976KB [ 2523.723621] avc_node 31KB 31KB [ 2523.724238] lsm_inode_cache 2714KB 3047KB [ 2523.724859] lsm_file_cache 175KB 208KB [ 2523.725452] key_jar 39KB 39KB [ 2523.726072] uts_namespace 15KB 15KB [ 2523.726690] nsproxy 7KB 7KB [ 2523.727297] vm_area_struct 852KB 1044KB [ 2523.727918] fs_cache 38KB 60KB [ 2523.728512] files_cache 223KB 223KB [ 2523.729120] signal_cache 237KB 432KB [ 2523.729732] sighand_cache 265KB 360KB [ 2523.730333] task_struct 1004KB 1312KB [ 2523.730940] cred_jar 89KB 168KB [ 2523.731531] anon_vma_chain 232KB 267KB [ 2523.732140] anon_vma 137KB 191KB [ 2523.732754] pid 50KB 82KB [ 2523.733349] Acpi-Operand 156KB 190KB [ 2523.733968] Acpi-ParseExt 35KB 35KB [ 2523.734564] Acpi-Parse 134KB 150KB [ 2523.735173] Acpi-State 153KB 169KB [ 2523.735793] Acpi-Namespace 24KB 24KB [ 2523.736390] numa_policy 7KB 7KB [ 2523.736993] trace_event_file 176KB 176KB [ 2523.737586] ftrace_event_field 280KB 280KB [ 2523.738217] pool_workqueue 32KB 32KB [ 2523.738825] task_group 16KB 16KB [ 2523.739422] mm_struct 315KB 315KB [ 2523.740033] vmap_area 76KB 90KB [ 2523.740637] page->ptl 259KB 259KB [ 2523.741250] kmemleak_scan_area 39KB 55KB [ 2523.741955] kmemleak_object 132579KB 149756KB [ 2523.742555] kmalloc-8k 4496KB 4640KB [ 2523.743168] kmalloc-4k 6912KB 7520KB [ 2523.743784] kmalloc-2k 4112KB 4448KB [ 2523.744391] kmalloc-1k 2574KB 3360KB [ 2523.745019] kmalloc-512 3383KB 5008KB [ 2523.745623] kmalloc-256 1248KB 1248KB [ 2523.746247] kmalloc-192 520KB 520KB [ 2523.746857] kmalloc-128 472KB 560KB [ 2523.747465] kmalloc-96 398KB 680KB [ 2523.748084] kmalloc-64 943KB 1220KB [ 2523.748691] kmalloc-32 751KB 844KB [ 2523.749284] kmalloc-16 338KB 356KB [ 2523.749908] kmalloc-8 342KB 342KB [ 2523.750502] kmem_cache_node 47KB 47KB [ 2523.751113] kmem_cache 75KB 75KB [ 2523.751722] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-udevd.service,task=systemd-udevd,pid=13405,uid=0 [ 2523.753595] Out of memory (oom_kill_allocating_task): Killed process 13405 (systemd-udevd) total-vm:35620kB, anon-rss:10152kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:0 [ 2523.788880] Out of memory (oom_kill_allocating_task): Killed process 13408 (systemd-udevd) total-vm:35620kB, anon-rss:10152kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:0 [ 2523.866023] Out of memory (oom_kill_allocating_task): Killed process 13383 (syz-executor.7) total-vm:93940kB, anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:144kB oom_score_adj:1000 [ 2523.868269] syz-executor.7: page allocation failure: order:0, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz7,mems_allowed=0 [ 2523.869700] CPU: 1 PID: 13383 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 2523.870496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2523.871443] Call Trace: [ 2523.871746] dump_stack+0x107/0x167 [ 2523.872158] warn_alloc.cold+0x95/0x18a [ 2523.872611] ? zone_watermark_ok_safe+0x260/0x260 [ 2523.873162] ? oom_kill_process+0xd5/0x4c0 [ 2523.873651] ? wait_for_completion_io+0x270/0x270 [ 2523.874211] __alloc_pages_slowpath.constprop.0+0x1c33/0x2170 [ 2523.874882] ? lock_acquire+0x167/0x470 [ 2523.875337] ? warn_alloc+0x190/0x190 [ 2523.875781] __alloc_pages_nodemask+0x51d/0x600 [ 2523.876311] ? mark_held_locks+0x9e/0xe0 [ 2523.876770] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2523.877382] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2523.878067] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2523.878661] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2523.879280] alloc_pages_current+0x187/0x280 [ 2523.879780] relay_open_buf.part.0+0x2a5/0xc00 [ 2523.880303] relay_open+0x531/0xa10 [ 2523.880725] do_blk_trace_setup+0x4cf/0xc10 [ 2523.881219] ? _copy_from_user+0xfb/0x1b0 [ 2523.881687] __blk_trace_setup+0xca/0x180 [ 2523.882164] ? do_blk_trace_setup+0xc10/0xc10 [ 2523.882685] blk_trace_ioctl+0x155/0x290 [ 2523.883143] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2523.883697] ? do_vfs_ioctl+0x283/0x10d0 [ 2523.884157] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2523.884751] ? generic_block_fiemap+0x60/0x60 [ 2523.885257] ? lock_downgrade+0x6d0/0x6d0 [ 2523.885732] blkdev_ioctl+0xc1/0x710 [ 2523.886161] ? blkdev_common_ioctl+0x1930/0x1930 [ 2523.886698] ? selinux_file_ioctl+0xb6/0x270 [ 2523.887198] block_ioctl+0xf9/0x140 [ 2523.887608] ? blkdev_read_iter+0x1c0/0x1c0 [ 2523.888099] __x64_sys_ioctl+0x19a/0x210 [ 2523.888559] do_syscall_64+0x33/0x40 [ 2523.888980] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2523.889558] RIP: 0033:0x7f74c11ceb19 [ 2523.889993] Code: Unable to access opcode bytes at RIP 0x7f74c11ceaef. [ 2523.890731] RSP: 002b:00007f74be744188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2523.891591] RAX: ffffffffffffffda RBX: 00007f74c12e1f60 RCX: 00007f74c11ceb19 [ 2523.892403] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2523.893212] RBP: 00007f74c1228f6d R08: 0000000000000000 R09: 0000000000000000 [ 2523.894026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2523.894835] R13: 00007ffc413baecf R14: 00007f74be744300 R15: 0000000000022000 [ 2523.895705] Mem-Info: [ 2523.895996] active_anon:37 inactive_anon:6564 isolated_anon:0 [ 2523.895996] active_file:9 inactive_file:42 isolated_file:0 [ 2523.895996] unevictable:0 dirty:0 writeback:0 [ 2523.895996] slab_reclaimable:7756 slab_unreclaimable:56726 [ 2523.895996] mapped:17409 shmem:92 pagetables:284 bounce:0 [ 2523.895996] free:2194 free_pcp:180 free_cma:0 [ 2523.899493] Node 0 active_anon:148kB inactive_anon:26256kB active_file:36kB inactive_file:168kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69636kB dirty:0kB writeback:0kB shmem:368kB writeback_tmp:0kB kernel_stack:2816kB all_unreclaimable? yes [ 2523.902082] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:4kB active_file:16kB inactive_file:4kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2523.905040] lowmem_reserve[]: 0 1616 1616 1616 [ 2523.905578] Node 0 DMA32 free:2292kB min:5116kB low:6768kB high:8420kB reserved_highatomic:2048KB active_anon:148kB inactive_anon:26672kB active_file:16kB inactive_file:156kB unevictable:0kB writepending:0kB present:2080640kB managed:1660456kB mlocked:0kB pagetables:1136kB bounce:0kB free_pcp:720kB local_pcp:628kB free_cma:0kB [ 2523.908833] lowmem_reserve[]: 0 0 0 0 [ 2523.909284] Node 0 DMA: 2*4kB (M) 0*8kB 1*16kB (M) 2*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6488kB [ 2523.910973] Node 0 DMA32: 280*4kB (UM) 121*8kB (UM) 16*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2344kB [ 2523.912468] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2523.913447] 177 total pagecache pages [ 2523.913903] 0 pages in swap cache [ 2523.914300] Swap cache stats: add 0, delete 0, find 0/0 [ 2523.914914] Free swap = 0kB [ 2523.915255] Total swap = 0kB [ 2523.915592] 524158 pages RAM [ 2523.915950] 0 pages HighMem/MovableOnly [ 2523.916397] 105067 pages reserved [ 2523.973567] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 2523.982764] systemd[1]: systemd-udevd.service: A process of this unit has been killed by the OOM killer. [ 2523.984183] systemd[1]: systemd-journal-flush.service: A process of this unit has been killed by the OOM killer. [ 2523.992999] systemd[1]: ssh.service: A process of this unit has been killed by the OOM killer. [ 2523.994723] systemd[1]: ssh.service: Killing process 218 (sshd) with signal SIGKILL. [ 2523.996028] systemd[1]: systemd-rfkill.service: A process of this unit has been killed by the OOM killer. [ 2524.007746] systemd[1]: ssh.service: Failed with result 'oom-kill'. [ 2524.028999] systemd[1]: ssh.service: Consumed 36min 25.171s CPU time. [ 2524.032322] systemd[1]: system.slice: A process of this unit has been killed by the OOM killer. [ 2524.051958] systemd[1]: systemd-rfkill.service: Main process exited, code=killed, status=9/KILL [ 2524.057959] systemd[1]: systemd-rfkill.service: Failed with result 'oom-kill'. [ 2524.075036] journalctl (13414) used greatest stack depth: 22712 bytes left [ 2524.076615] systemd[1]: Failed to start Load/Save RF Kill Switch Status. [ 2524.085608] systemd[1]: systemd-udevd.service: Failed with result 'oom-kill'. [ 2524.093819] systemd[1]: systemd-udevd.service: Consumed 1min 24.507s CPU time. [ 2524.096923] systemd[1]: systemd-journal-flush.service: Control process exited, code=killed, status=9/KILL [ 2524.099171] systemd[1]: systemd-journal-flush.service: Failed with result 'oom-kill'. [ 2524.107363] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 2524.109233] systemd[1]: rsyslog.service: Scheduled restart job, restart counter is at 1. [ 2524.112504] systemd[1]: systemd-udevd.service: Scheduled restart job, restart counter is at 1. [ 2524.114100] systemd[1]: Stopped System Logging Service. [ 2524.114940] systemd[1]: rsyslog.service: Consumed 1.363s CPU time. [ 2524.141631] systemd[1]: Starting System Logging Service... [ 2524.143040] systemd[1]: Stopped Journal Service. [ 2524.147299] systemd[1]: systemd-journald.service: Consumed 13.446s CPU time. [ 2524.171275] systemd[1]: Starting Journal Service... [ 2524.205990] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 2524.206852] systemd[1]: Stopped Rule-based Manager for Device Events and Files. [ 2524.208167] systemd[1]: systemd-udevd.service: Consumed 1min 24.507s CPU time. [ 2524.238484] systemd[1]: Starting Rule-based Manager for Device Events and Files... [ 2524.242745] systemd[1]: ssh.service: Scheduled restart job, restart counter is at 1. [ 2524.247620] systemd[1]: Stopped OpenBSD Secure Shell server. [ 2524.249275] systemd[1]: ssh.service: Consumed 36min 25.171s CPU time. [ 2524.286982] systemd[1]: Starting OpenBSD Secure Shell server... [ 2524.362447] systemd[1]: Started System Logging Service. [ 2524.453281] systemd[1]: Started Load/Save RF Kill Switch Status. [ 2524.499772] systemd-journald[13421]: File /var/log/journal/7e681e5076844de4a5cfa8606a84b008/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 2524.565207] systemd[1]: Started Rule-based Manager for Device Events and Files. [ 2524.572003] systemd[1]: Started OpenBSD Secure Shell server. [ 2524.609786] systemd[1]: Stopped target Bluetooth. [ 2524.968394] systemd[1]: Started Journal Service. [ 2525.040885] systemd-journald[13421]: Received client request to flush runtime journal. VM DIAGNOSIS: 13:08:22 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000202 RCX=ffff888046a3fa00 RDX=1ffff11008d46127 RSI=0000000000000000 RDI=ffff88800cafad80 RBP=ffff88800cafad80 RSP=ffff888046a3fa70 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffff88800cafae10 R13=ffff88800cafadc0 R14=ffff8880083fd000 R15=ffff88800e4ecc80 RIP=ffffffff81280080 RFL=00000082 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055c86c3809b0 CR3=0000000008efc000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000055c86c45be00000055c86c45be00 XMM01=00000000ffffffff0000000000000000 XMM02=00000000000000000000000000000000 XMM03=000000000000000000000000000000ff XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=2f646d65747379732f62696c2f726176 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200000200000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=ffff88806cf2f400 RCX=1ffff1100d9e13a2 RDX=1ffffffff09c1e30 RSI=ffffffff8134b19b RDI=0000000000000005 RBP=0000024b53d0e881 RSP=ffff88806cf09db0 R8 =0000000000000000 R9 =ffffffff85010a83 R10=fffffbfff09c1e40 R11=0000000000000001 R12=000000010021e8bd R13=000000010021e8bc R14=ffffffff84e0f180 R15=ffff88806cf2f4d0 RIP=ffffffff8134b1ed RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f74be744700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4208ebe0d0 CR3=0000000048fe0000 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=00000000000000000000000000000000 XMM02=ffff000000000000ffff0000ff000000 XMM03=00000000000000000000000000000000 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=000055f7b884bd00000055f7b887e990 XMM06=000055f7b887739000000003ffffffff XMM07=00000000000000000000000000000000 XMM08=000055f7ae5d4eec00007ffc00323a37 XMM09=00000000000000000000000000000000 XMM10=00000020000000000000002000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000